Interest
Proportion of Hacker News items mentioning "dithering" over time.
Mentions
Total number of Hacker News items mentioning "dithering" over time.
Dither or dithering is an intentionally applied form of noise used to randomize quantization error, preventing large-scale patterns such as color banding in images. Dither is routinely used in processing of both digital audio and video data, and is often one of the last stages of mastering audio to a CD. Read more on Wikipedia