| 摘要 |
A system and method for the prevention of display burn-in in Motion Picture Experts Group (MPEG) and non-MPEG environments. In one environment, a system may include an image sampler to sample images from a decoded video stream; a static area detector to successively compare the sampled images using a pixel-wise XOR operation, where the static area detector marks an area in the compared images that appear as zero brightness; and a burn-in prevention module to apply a burn-in preventative technique for a period of time to the marked area. |
