HALCON Reference Manual 10.0.2
Name
rgb1_to_grayrgb1_to_grayrgb1_to_grayRgb1ToGrayRgb1ToGray — Transform an RGB image into a gray scale image.
rgb1_to_grayrgb1_to_grayrgb1_to_grayRgb1ToGrayRgb1ToGray transforms an RGB image into a gray scale
image. The three channels of the RGB image are passed as the first
three channels of the input image. The image is transformed
according to the following formula:
gray = 0.299 * red + 0.587 * green + 0.114 * blue .
- Supports OpenCL compute devices.
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Automatically parallelized on tuple level.
- Automatically parallelized on domain level.
* Transformation from rgb to gray
read_image(Image,'patras')
disp_color(Image,WindowHandle)
rgb1_to_gray(Image,GrayImage)
disp_image(GrayImage,WindowHandle)
/* Transformation from rgb to gray */
read_image(Image,"patras") ;
disp_color(Image,WindowHandle) ;
rgb1_to_gray(Image,&GrayImage) ;
disp_image(GrayImage,WindowHandle);
* Transformation from rgb to gray
read_image(Image,'patras')
disp_color(Image,WindowHandle)
rgb1_to_gray(Image,GrayImage)
disp_image(GrayImage,WindowHandle)
* Transformation from rgb to gray
read_image(Image,'patras')
disp_color(Image,WindowHandle)
rgb1_to_gray(Image,GrayImage)
disp_image(GrayImage,WindowHandle)
* Transformation from rgb to gray
read_image(Image,'patras')
disp_color(Image,WindowHandle)
rgb1_to_gray(Image,GrayImage)
disp_image(GrayImage,WindowHandle)
compose3compose3compose3Compose3Compose3
trans_from_rgbtrans_from_rgbtrans_from_rgbTransFromRgbTransFromRgb,
rgb3_to_grayrgb3_to_grayrgb3_to_grayRgb3ToGrayRgb3ToGray
Foundation
| HALCON Reference Manual 10.0.2 |
Copyright © 1996-2011 MVTec Software GmbH |