Re: [Gimp-user] color conversion tips?

2002-12-24 Thread Jeff Trefftzs
Selection by histogram is what you get with Image->Colors->Threshold. You can either do it using a copy of your original image in RGB(A) or, to get really sneaky, you can decompose your image into another colorspace (HSV, for example) and achieve the effect you want by thresholding the appropri

[Gimp-user] color conversion tips?

2002-12-24 Thread Thomi Richards
can someone suggest a way to "make very near white colors pure white?". so far, I've been selecting by color while holding down the shift key, but it takes ages, and is a bit slow. what might work, is if you could select colors by selecting an area of a histogram. any ideas? -- This is a subli