RGB转Lab

http:^^cs.millersv.edu^~katz^cs161.html

http:^^ai.eecs.umich.edu^people^wpb^373^syllabus.h

http:^^www.ai.mit.edu^projects^webot^robot^

http:^^dora.eeap.cwru.edu^

http:^^www.cs.washington.edu^education^courses^467

http:^^www.cs.washington.edu^education^courses^477

http:^^www.cs.washington.edu^education^courses^143

http:^^www.cs.cornell.edu^info^courses^summer-96^c

http:^^www.cs.wisc.edu^~cs310-1^labs.html

http:^^www.cs.indiana.edu^cgi-bin^grades^a201^clak