Tool Colour Normalized Brovey Sharpening

Colour normalized (Brovey) sharpening.

References

Vrabel, J. (1996): Multispectral Imagery Band Sharpening Study. Photogrammetric Engineering & Remote Sensing, Vol. 62, No. 9, pp. 1075-1083.

Author: O.Conrad (c) 2011
Menu: Imagery|Image Sharpening

Parameters

	Name	Type	Identifier	Description	Constraints
Input	Red	Grid (input)	`R`	-	-
	Green	Grid (input)	`G`	-	-
	Blue	Grid (input)	`B`	-	-
	Panchromatic Channel	Grid (input)	`PAN`	-	-
Output	Red	Grid (output)	`R_SHARP`	-	-
	Green	Grid (output)	`G_SHARP`	-	-
	Blue	Grid (output)	`B_SHARP`	-	-
	Sharpened Channels	Grid list (output)	`SHARPEN`	-	-
Options	Grid system	Grid system	`PARAMETERS_GRID_SYSTEM`	-	-
	High Resolution Grid System	Grid system	`PAN_SYSTEM`	-	-
	Resampling	Choice	`RESAMPLING`	-	Available Choices: [0] nearest neighbour [1] bilinear [2] cubic convolution Default: 2

Command-line

Usage: saga_cmd imagery_tools 5 [-R <str>] [-G <str>] [-B <str>] [-PAN <str>] [-R_SHARP <str>] [-G_SHARP <str>] [-B_SHARP <str>] [-SHARPEN <str>] [-RESAMPLING <str>]
  -R:<str>         	Red
	Grid (input)
  -G:<str>         	Green
	Grid (input)
  -B:<str>         	Blue
	Grid (input)
  -PAN:<str>       	Panchromatic Channel
	Grid (input)
  -R_SHARP:<str>   	Red
	Grid (output)
  -G_SHARP:<str>   	Green
	Grid (output)
  -B_SHARP:<str>   	Blue
	Grid (output)
  -SHARPEN:<str>   	Sharpened Channels
	Grid list (output)
  -RESAMPLING:<str>	Resampling
	Choice
	Available Choices:
	[0] nearest neighbour
	[1] bilinear
	[2] cubic convolution
	Default: 2