awimg=rgb2gray(im1) tic [accum, circen, cirrad] = CircularHough_Grd(rawimg, [20 30],5,50) circen toc figure(1) imagesc(accum) axis image title( Accumulation Array from Circular Hough Transform ) figure(2) imagesc(rawimg) co

将Bmp格式转化为raw格式,对于图像处理的入门获得Raw原始矩阵很有好处-Bmp2raw is a tool to convert 24bit BMP file to raw data. It may be useful before generating C arrays for showing a picture in a embeded system. The color order in the output file is (B,G,R),(