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