You might find it easier to do this type of thing with an open-source image analysis program such as ImageJ: http://rsb.info.nih.gov/ij/
Rob ----- Original Message ----- From: "Doug Bourne" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, August 13, 2004 1:10 PM Subject: [R] cell counting in R > I have a bunch of jpg files that I need to count cells on. Some cells are green and some cells are red. Is there a function like locator that I could use to manually count the cells? I would like to be able to click on a cell, have it marked so I don't count it again and have a counter keep track. Locator comes close but I would only be able to count one colour at a time. Is there a way I can do this in R? > > Thanks, > Doug > > ______________________________________________ > [EMAIL PROTECTED] mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html > ______________________________________________ [EMAIL PROTECTED] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
