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chroma noise Last modified: Thursday, February 01, 2007
In digital photography and digital video, chroma noise are fluctuations in color and luminance. Chroma noise is unnatural in appearance in the image or video. Noise reduction software can be used reduce both chroma noise.
AOL Hometown: Television and Video Advice Ideas, hints and inside information to help everyone better understand video and electronics. Digital Content Producer Magazine Film & video production in a multi-platform world. Tutorials - Image Noise Understanding the noise characteristics of a digital camera will help you know how noise will influence your photographs. The following sections discuss the tonal variation of noise, "chroma" and luminance noise, and the frequency and magnitude of image noise. Examples of noise variation based on ISO and color channel are also shown for three different digital cameras.	Related Categories Desktop Publishing Digital Cameras Digital Photography Video Related Terms artifact chroma bug chroma key color matching digital digital artifact digital camera digital video noise DVD Players chroma noise Products Find best prices on DVD Players at DealTime and save money! Shop here to compare prices from 100s of merchants! Shop by Top Models: Panasonic DMPBD601 Blu-Ray Player 4 store offers from $109 - $179 Panasonic DMP-BD60K Blu-Ray Player 8 store offers from $134 - $218 Denon DVD-5910CI DVD Player 2 store offers from $2149 - $2799