Digital Image Processing Using MATLAB Gonzalez, Woods, and Eddins Prentice Hall 2004 All corrections in the book Depending on the country in which you purchase the book, your copy may have most of the following errors corrected.

hufman coding. Input QUALITY determines the amount of information that is lost and compression achieved. Y is an encoding structure containing fields: Y.size Size of X Y.numblocks Number of 8-by-8 encoded blocks Y.qualit

GSCALE Scales the intensity of the input image. G = GSCALE(F, full8 ) scales the intensities of F to the full 8-bit intensity range [0, 255]. This is the default if there is only one input argument. G = GSCALE(F, full16 ) scales the i

这是一个图像处理相关的matlab工具包，包含了很多写好的可以直接调用的m文件，非常实用 (These MATLAB functions were created for the book Digital Image Processing Using MATLAB, 2nd edition, by R.C. Gonzalez, R.E. Woods, and S.L. Eddins, Gatesmark Publishing, 2009. The functions supplement an