Hi Fernand f.ivaldi-at-free.fr (FernandIvaldi)::1/12/04::10:20 pm:: GMT+0100
>What about working with the blending modes? (i.e. copy the layer, set >the BM in luminosity, and then blur the layer underneath (3 up to 7)? >It seems do do good job on screen. yes, I already recommended that. >Does this convert to LAB and forth to RGB? no >I had been told PS is working in the background in LAB mode, is this >true? Does this affect quality? well, it does it all the time so we'll never know! seriously, as I understand it, calculations are referenced to Lab, but the image does not make the potentially damaging trip in and out. > >Using ColourThink it appears that the colour space of the 1Ds (the one >that came with C1) is wider than CIE Lab (mostly UV light), in other >words the camera "see" more colours than the average human, does it >make sense to convert to LAB from RAW and then go to RGB? no >or TIF RGB that's a pretty small space, it has some advantages when supplying RGB to industry, but getting an image in there is a potentially very important (damaging) move and full of tripwires. (I have written lots about that here recently). Best Regards Neil Barstow Consulting in Imaging & Colour Management http://www.colourmanagement.net/ http://www.apple.com/uk/creative/neilbarstow/ =============================================================== GO TO http://www.prodig.org for ~ GUIDELINES ~ un/SUBSCRIBING ~ ITEMS for SALE
