Ke gong. 2017/09/27
Defined two dither matrix (22 and 44) for ordered dithering.
The most famous error diffusion method.
Run Matlab code image_dithering.m. The example image is lena. You can test your own images by changing the img_dir.
implement of two image dithering methods
Ke gong. 2017/09/27
Defined two dither matrix (22 and 44) for ordered dithering.
The most famous error diffusion method.
Run Matlab code image_dithering.m. The example image is lena. You can test your own images by changing the img_dir.
implement of two image dithering methods