Fishing for Photonshttp://www.cloudynights.com/category.php?category_id=181CCD / Imagingen-usFishing for Photonshttp://www.cloudynights.com/images/craigs.jpghttp://www.cloudynights.com/category.php?category_id=181Image Samplinghttp://www.cloudynights.com/item.php?item_id=2042We're returning to the issue of signal-to-noise in this installment a bit, but it'll take us a chunk of the column to get there directly. The topic in this round is image sampling and what I want to impress upon readers is that there is a tradeoff heCraig StarkNew Fishing for Photons Article2009-10-05T00:00:00-05:00