Preface |
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xiii | |
Acknowledgments |
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xvi | |
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Remote Sensing and Digital Image Processing |
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1 | (34) |
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1 | (2) |
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In Situ Data-Collection Error |
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2 | (1) |
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Remote Sensing Data Collection |
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3 | (3) |
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Observations about Remote Sensing |
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4 | (1) |
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Remote Sensing Advantages and Limitations |
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5 | (1) |
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The Remote Sensing Process |
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6 | (22) |
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7 | (2) |
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Identification of In Situ and Remote Sensing Data Requirement |
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9 | (3) |
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Remote Sensing Data Collection |
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12 | (12) |
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Remote Sensing Data Analysis |
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24 | (4) |
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28 | (1) |
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Earth Resource Analysis Perspective |
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28 | (1) |
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28 | (2) |
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30 | (5) |
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Remote Sensing Data Collection |
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35 | (72) |
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Analog (Hard-Copy) Image Digitization |
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35 | (9) |
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Digital Image Terminology |
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35 | (1) |
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Microdensitometer Digitization |
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36 | (2) |
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38 | (1) |
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Linear and Area Array Charge-Coupled-Device Digitization |
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39 | (2) |
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Digitized National Aerial Photography Program Data |
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41 | (1) |
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Digitization Considerations |
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41 | (3) |
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Digital Remote Sensor Data Collection |
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44 | (3) |
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Multispectral Imaging Using Discrete Detectors and Scanning Mirrors |
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47 | (27) |
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Earth Resource Technology Satellites and Landsat Sensor Systems |
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47 | (15) |
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NOAA Multispectral Scanner Sensors |
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62 | (6) |
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ORBIMAGE, Inc., and NASA Sea-viewing Wide Field-of-view Sensor |
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68 | (3) |
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Aircraft Multispectral Scanners |
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71 | (3) |
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Multispectral Imaging Using Linear Arrays |
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74 | (16) |
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74 | (8) |
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Indian Remote Sensing Systems |
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82 | (1) |
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Advanced Spaceborne Thermal Emission and Reflection Radiometer |
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83 | (2) |
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Multiangle Imaging Spectroradiometer |
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85 | (1) |
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Very-High-Resolution Linear Array Remote Sensing Systems |
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86 | (4) |
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Imaging Spectrometry Using Linear and Area Arrays |
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90 | (5) |
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Airborne Visible/Infrared Imaging Spectrometer |
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91 | (1) |
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Compact Airborne Spectrographic Imager 3 |
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92 | (1) |
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Moderate Resolution Imaging Spectrometer |
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92 | (3) |
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95 | (3) |
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Digital Frame Camera Data Collection |
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96 | (2) |
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Emerge, Inc., Digital Sensor System |
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98 | (1) |
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Satellite Photographic Systems |
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98 | (3) |
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Russian SPIN-2 TK-350 and KVR-1000 Cameras |
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98 | (3) |
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U.S. Space Shuttle Photography |
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101 | (1) |
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Digital Image Data Formats |
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101 | (2) |
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Band Interleaved by Pixel Format |
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102 | (1) |
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Band Interleaved by Line Format |
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102 | (1) |
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103 | (1) |
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103 | (1) |
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104 | (3) |
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Digital Image Processing Hardware and Software Considerations |
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107 | (20) |
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Digital Image Processing System Considerations |
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107 | (1) |
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Central Processing Units, Personal Computers, Workstations, and Mainframes |
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108 | (2) |
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110 | (1) |
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110 | (1) |
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110 | (1) |
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Read-Only Memory, Random Access Memory, Serial and Parallel Processing, and Arithmetic Coprocessor |
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110 | (3) |
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Read-Only Memory and Random Access Memory |
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113 | (1) |
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Serial and Parallel Image Processing |
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113 | (1) |
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113 | (1) |
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Mode of Operation and Interface |
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113 | (2) |
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113 | (1) |
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114 | (1) |
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Computer Operating System and Compiler(s) |
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115 | (2) |
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117 | (1) |
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117 | (1) |
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Storage and Archiving Considerations |
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117 | (1) |
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Rapid Access Mass Storage |
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117 | (1) |
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Archiving Considerations: Longevity |
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118 | (1) |
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Computer Display Spatial and Color Resolution |
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118 | (2) |
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Computer Screen Display Resolution |
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118 | (1) |
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Computer Screen Color Resolution |
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118 | (2) |
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Important Image Processing Functions |
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120 | (1) |
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Commercial and Public Digital Image Processing Systems |
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121 | (1) |
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Digital Image Processing and the National Spatial Data Infrastructure |
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121 | (2) |
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Sources of Digital Image Processing Systems |
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123 | (1) |
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124 | (3) |
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Image Quality Assessment and Statistical Evaluation |
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127 | (24) |
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Image Processing Mathematical Notation |
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127 | (1) |
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128 | (1) |
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The Histogram and Its Significance to Digital Image Processing |
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128 | (4) |
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132 | (1) |
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Viewing Individual Pixel Brightness Values at Specific Locations or within a Geographic Area |
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132 | (3) |
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Cursor Evaluation of Individual Pixel Brightness Values |
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132 | (1) |
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Two- and Three-dimensional Evaluation of Pixel Brightness Values within a Geographic Area |
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133 | (2) |
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Univariate Descriptive Image Statistics |
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135 | (2) |
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Measure of Central Tendency in Remote Sensor Data |
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135 | (1) |
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135 | (2) |
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Measures of Distribution (Histogram) Asymmetry and Peak Sharpness |
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137 | (1) |
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Multivariate Image Statistics |
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137 | (4) |
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Covariance in Multiple Bands of Remote Sensor Data |
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138 | (1) |
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Correlation between Multiple Bands of Remotely Sensed Data |
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139 | (2) |
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141 | (1) |
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141 | (7) |
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Relationships among Geostatistical Analysis, Autocorrelation, and Kriging |
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141 | (2) |
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Calculating Average Semivariance |
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143 | (1) |
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144 | (4) |
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148 | (3) |
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Initial Display Alternatives and Scientific Visualization |
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151 | (24) |
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Image Display Considerations |
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151 | (3) |
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Black-and-White Hard-copy Image Display |
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154 | (1) |
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Line Printer/Plotter Brightness Maps |
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154 | (1) |
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Laser or Ink-jet Printer Brightness Maps |
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154 | (1) |
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Temporary Video Image Display |
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154 | (10) |
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Black-and-White and Color Brightness Maps |
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154 | (1) |
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154 | (3) |
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RGB Color Coordinate System |
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157 | (1) |
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Color Look-up Tables: 8-bit |
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158 | (1) |
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Color Look-up Tables: 24-bit |
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159 | (2) |
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161 | (3) |
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Merging Remotely Sensed Data |
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164 | (5) |
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164 | (1) |
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Color Space Transformation and Substitution |
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164 | (4) |
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Principal Component Substitution |
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168 | (1) |
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Pixel-by-Pixel Addition of High-Frequency Information |
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169 | (1) |
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Smoothing Filter-based Intensity Modulation Image Fusion |
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169 | (1) |
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Distance, Area, and Shape Measurement |
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169 | (3) |
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169 | (2) |
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171 | (1) |
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172 | (1) |
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172 | (3) |
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Electromagnetic Radiation Principles and Radiometric Correction |
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175 | (52) |
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Electromagnetic Energy Interactions |
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176 | (1) |
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Conduction, Convection, and Radiation |
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176 | (1) |
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Electromagnetic Radiation Models |
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176 | (9) |
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Wave Model of Electromagnetic Energy |
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176 | (5) |
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The Particle Model: Radiation from Atomic Structures |
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181 | (4) |
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Atmospheric Energy--Matter Interactions |
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185 | (6) |
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185 | (1) |
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186 | (2) |
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188 | (2) |
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190 | (1) |
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Terrain Energy--Matter Interactions |
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191 | (3) |
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Hemispherical Reflectance, Absorptance, and Transmittance |
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191 | (1) |
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192 | (2) |
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Energy--Matter Interactions in the Atmosphere Once Again |
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194 | (1) |
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Energy--Matter Interactions at the Sensor System |
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194 | (1) |
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Correcting Remote Sensing System Detector Error |
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194 | (4) |
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Random Bad Pixels (Shot Noise) |
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195 | (1) |
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195 | (1) |
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Partial Line or Column Drop-outs |
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195 | (2) |
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197 | (1) |
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198 | (1) |
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Remote Sensing Atmospheric Correction |
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198 | (22) |
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Unnecessary Atmospheric Correction |
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198 | (4) |
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Necessary Atmospheric Correction |
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202 | (1) |
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Types of Atmospheric Correction |
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202 | (1) |
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Absolution Radiometric Correction of Atmospheric Attenuation |
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203 | (10) |
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Relative Radiometric Correction of Atmospheric Attenuation |
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213 | (7) |
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Correcting for Slope and Aspect Effects |
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220 | (2) |
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221 | (1) |
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221 | (1) |
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A Statistical--Empirical Correction |
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222 | (1) |
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222 | (1) |
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222 | (5) |
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227 | (28) |
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Internal and External Geometric Error |
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227 | (7) |
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227 | (5) |
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232 | (2) |
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Types of Geometric Correction |
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234 | (16) |
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Image-to-Map Rectification |
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235 | (1) |
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Image-to-Image Registration |
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236 | (1) |
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Hybrid Approach to Image Rectification/Registration |
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236 | (1) |
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Image-to-Map Geometric Rectification Logic |
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236 | (8) |
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Example of Image-to-Map Rectification |
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244 | (6) |
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250 | (2) |
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Mosaicking Rectified Images |
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250 | (2) |
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252 | (3) |
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255 | (82) |
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Image Reduction and Magnification |
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255 | (2) |
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255 | (1) |
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256 | (1) |
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Transects (Spatial Profiles) |
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257 | (5) |
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262 | (4) |
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266 | (8) |
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Linear Contrast Enhancement |
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266 | (6) |
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Nonlinear Contrast Enhancement |
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272 | (2) |
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274 | (2) |
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276 | (20) |
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Spatial Convolution Filtering |
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276 | (11) |
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287 | (9) |
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Principal Components Analysis |
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296 | (5) |
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Vegetation Transformations (Indices) |
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301 | (21) |
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Dominant Factors Controlling Leaf Reflectance |
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301 | (9) |
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310 | (12) |
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322 | (7) |
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First-order Statistics in the Spatial Domain |
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322 | (2) |
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Second-order Statistics in the Spatial Domain |
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324 | (2) |
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Texture Units as Elements of a Texture Spectrum |
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326 | (1) |
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Fractal Dimension as a Measure of Spatial Complexity or Texture |
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327 | (2) |
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Texture Statistics Based on the Semi-variogram |
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329 | (1) |
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329 | (8) |
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Thematic Information Extraction: Pattern Recognition |
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337 | (70) |
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Supervised Classification |
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338 | (41) |
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Land-use and Land-cover Classification Schemes |
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340 | (10) |
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Training Site Selection and Statistics Extraction |
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350 | (6) |
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Selecting the Optimum Bands for Image Classification: Feature Selection |
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356 | (14) |
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Select the Appropriate Classification Algorithm |
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370 | (9) |
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Unsupervised Classification |
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379 | (10) |
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Unsupervised Classification Using the Chain Method |
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379 | (4) |
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Unsupervised Classification Using the ISODATA Method |
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383 | (2) |
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Unsupervised Cluster Busting |
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385 | (4) |
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389 | (4) |
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Classification Based on Object-oriented Image Segmentation |
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393 | (6) |
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Object-oriented Image Segmentation and Classification |
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393 | (6) |
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Object-oriented Considerations |
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399 | (1) |
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Incorporating Ancillary Data in the Classification Process |
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399 | (2) |
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Problems Associated with Ancillary Data |
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399 | (1) |
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Approaches to Incorporating Ancillary Data to Improve Remote Sensing Classification Maps |
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399 | (2) |
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401 | (6) |
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Information Extraction Using Artificial Intelligence |
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407 | (24) |
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408 | (13) |
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Expert System User Interface |
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408 | (1) |
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Creating the Knowledge Base |
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408 | (5) |
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413 | (1) |
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413 | (1) |
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Expert Systems Applied to Remote Sensor Data |
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413 | (6) |
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Advantages of Expert Systems |
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419 | (2) |
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421 | (6) |
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Components and Characteristics of a Typical Artificial Neural Network Used to Extract Information from Remotely Sensed Data |
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421 | (4) |
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Advantages of Artificial Neural Networks |
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425 | (1) |
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Limitations of Artificial Neural Networks |
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426 | (1) |
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Neural Networks versus Expert Systems Developed Using Machine Learning |
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426 | (1) |
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427 | (4) |
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Thematic Information Extraction: Hyperspectral Image Analysis |
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431 | (36) |
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Multispectral versus Hyperspectral Data Collection |
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431 | (2) |
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Steps to Extract Information from Hyperspectral Data |
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433 | (2) |
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NASA's Airborne Visible/Infrared Imaging Spectrometer |
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435 | (1) |
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Subset Study Area from Flight Line(s) |
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435 | (1) |
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Initial Image Quality Assessment |
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435 | (3) |
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Visual Individual Band Examination |
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435 | (2) |
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Visual Examination of Color Composite Images Consisting of Three Bands |
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437 | (1) |
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437 | (1) |
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Statistical Individual Band Examination |
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437 | (1) |
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438 | (5) |
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438 | (1) |
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438 | (1) |
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Radiative Transfer-based Atmospheric Correction |
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438 | (3) |
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Band-by-Band Spectral Polishing |
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441 | (2) |
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Empirical Line Calibration Atmospheric Correction |
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443 | (1) |
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Geometric Correction of Hyperspectral Remote Sensor Data |
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443 | (1) |
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Reducing the Dimensionality of Hyperspectral Data |
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443 | (2) |
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Minimum Noise Fraction Transformation |
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444 | (1) |
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Endmember Determination: Locating the Spectrally Purest Pixels |
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445 | (5) |
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Pixel Purity Index Mapping |
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445 | (2) |
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n-dimensional Endmember Visualization |
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447 | (3) |
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Mapping and Matching Using Hyperspectral Data |
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450 | (7) |
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450 | (3) |
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Subpixel Classification (Linear Spectral Unmixing) |
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453 | (3) |
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Spectroscopic Library Matching Techniques |
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456 | (1) |
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Indices Developed for Hyperspectral Data |
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457 | (4) |
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Normalized Difference Vegetation Index --- NDVI |
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457 | (2) |
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Narrow-band Derivative-based Vegetation Indices |
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459 | (1) |
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459 | (1) |
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Physiological Reflectance Index --- PRI |
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460 | (1) |
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Normalized Difference Water Index --- NDWI |
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460 | (1) |
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Red-edge Position Determination --- REP |
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460 | (1) |
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Crop Chlorophyll Content Prediction |
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461 | (1) |
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461 | (1) |
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462 | (5) |
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467 | (28) |
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Steps Required to Perform Change Detection |
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467 | (7) |
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Change Detection Geographic Region of Interest |
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467 | (1) |
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Change Detection Time Period |
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467 | (1) |
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Select an Appropriate Land-use/Land-cover Classification System |
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468 | (1) |
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Hard and Fuzzy Change Detection Logic |
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468 | (1) |
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Per-pixel or Object-oriented Change Detection |
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468 | (1) |
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Remote Sensing System Considerations |
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468 | (3) |
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Environmental Considerations of Importance When Performing Change Detection |
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471 | (3) |
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Selection of a Change Detection Algorithm |
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474 | (17) |
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Change Detection Using Write Function Memory Insertion |
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475 | (1) |
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Multidate Composite Image Change Detection |
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475 | (3) |
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Image Algebra Change Detection |
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478 | (4) |
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Post-classification Comparison Change Detection |
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482 | (1) |
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Change Detection Using a Binary Change Mask Applied to Date 2 |
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483 | (1) |
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Change Detection Using an Ancillary Data Source as Date 1 |
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483 | (1) |
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Spectral Change Vector Analysis |
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484 | (2) |
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Chi-square Transformation Change Detection |
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486 | (1) |
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Cross-correlation Change Detection |
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486 | (1) |
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Knowledge-based Vision Systems for Detecting Change |
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487 | (1) |
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Visual On-screen Change Detection and Digitization |
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487 | (4) |
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Atmospheric Correction for Change Detection |
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491 | (1) |
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When Atmospheric Correction Is Necessary |
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491 | (1) |
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When Atmospheric Correction Is Unnecessary |
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492 | (1) |
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492 | (1) |
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492 | (3) |
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Thematic Map Accuracy Assessment |
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495 | (22) |
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Land-use and Land-cover Map Accuracy Assessment |
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495 | (1) |
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Sources of Error in Remote Sensing--derived Thematic Products |
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496 | (3) |
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499 | (1) |
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Training versus Ground Reference Test Information |
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500 | (1) |
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501 | (1) |
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Sample Size Based on Binomial Probability Theory |
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501 | (1) |
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Sample Size Based on Multinomial Distribution |
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501 | (1) |
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502 | (3) |
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504 | (1) |
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504 | (1) |
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Stratified Random Sampling |
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504 | (1) |
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Stratified Systematic Unaligned Sampling |
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504 | (1) |
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505 | (1) |
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Obtaining Ground Reference Information at Locations Using a Response Design |
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505 | (1) |
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Evaluation of Error Matrices |
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505 | (7) |
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Descriptive Evaluation of Error Matrices |
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505 | (1) |
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Discrete Multivariate Analytical Techniques Applied to the Error Matrix |
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506 | (2) |
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Fuzzification of the Error Matrix |
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508 | (4) |
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Geostatistical Analysis to Assess the Accuracy of Remote Sensing--derived Information |
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512 | (1) |
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Image Metadata and Lineage Information for Remote Sensing--derived Products |
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512 | (1) |
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Individual Image Metadata |
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513 | (1) |
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Lineage of Remote Sensing--derived Products |
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513 | (1) |
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513 | (4) |
Index |
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517 | |