Tool Principal Component Based Image Sharpening
Principal component based image sharpening.
- Author: O.Conrad (c) 2011
- Menu: Imagery|Image Sharpening
Parameters
| Name | Type | Identifier | Description | Constraints |
Input | Original Channels | Grid list, input | GRIDS | - | - |
Panchromatic Channel | Grid, input | PAN | - | - |
Output | Sharpened Channels | Grid list, output | SHARPEN | - | - |
Options | Grid System | Grid system | PARAMETERS_GRID_SYSTEM | - | - |
Low Resolution | Grid system | LO_RES | - | - |
Method | Choice | METHOD | - | Available Choices: [0] correlation matrix [1] variance-covariance matrix [2] sums-of-squares-and-cross-products matrix Default: 1 |
Resampling | Choice | RESAMPLING | - | Available Choices: [0] nearest neighbour [1] bilinear [2] cubic convolution Default: 2 |
Panchromatic Channel Matching | Choice | PAN_MATCH | - | Available Choices: [0] normalized [1] standardized Default: 1 |
Overwrite | Boolean | OVERWRITE | overwrite previous output if adequate | Default: 1 |
Command-line
Usage: saga_cmd imagery_tools 7 [-GRIDS <str>] [-PAN <str>] [-SHARPEN <str>] [-METHOD <str>] [-RESAMPLING <str>] [-PAN_MATCH <str>] [-OVERWRITE <str>]
-GRIDS:<str> Original Channels
Grid list, input
-PAN:<str> Panchromatic Channel
Grid, input
-SHARPEN:<str> Sharpened Channels
Grid list, output
-METHOD:<str> Method
Choice
Available Choices:
[0] correlation matrix
[1] variance-covariance matrix
[2] sums-of-squares-and-cross-products matrix
Default: 1
-RESAMPLING:<str> Resampling
Choice
Available Choices:
[0] nearest neighbour
[1] bilinear
[2] cubic convolution
Default: 2
-PAN_MATCH:<str> Panchromatic Channel Matching
Choice
Available Choices:
[0] normalized
[1] standardized
Default: 1
-OVERWRITE:<str> Overwrite
Boolean
Default: 1