文件名称:RGB_TO_YUV_Reduce_calc
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我们一个图象模式识别的项目,需要将RGB格式的彩色图像先转换成黑白图像。
图像转换的公式如下:
Y = 0.299 * R + 0.587 * G + 0.114 * B
图像尺寸640*480*24bit,RGB图像已经按照RGBRGB顺序排列的格式,放在内存里面了。
-We project an image pattern recognition RGB format color images, you need to be converted to black and white images. Image conversion formula is as follows: Y = 0.299* R+ 0.587* G+ 0.114* B Image size 640* 480* 24bit RGB image in accordance with the format of the RGBRGB order, in memory inside.
图像转换的公式如下:
Y = 0.299 * R + 0.587 * G + 0.114 * B
图像尺寸640*480*24bit,RGB图像已经按照RGBRGB顺序排列的格式,放在内存里面了。
-We project an image pattern recognition RGB format color images, you need to be converted to black and white images. Image conversion formula is as follows: Y = 0.299* R+ 0.587* G+ 0.114* B Image size 640* 480* 24bit RGB image in accordance with the format of the RGBRGB order, in memory inside.
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RGB_TO_YUV_Reduce_calc.pdf