Cellular computers for parallel region-level image processing

摘要: It is well known that cellular computers can be used very effectively for parallel image processing at the pixel level, by assigning a processor to each level or block of pixels, and passing information as necessary between processors whose blocks are adjacent. This paper discusses use images region regions related. The basic difference levels (e.g., obtained segmenting given image) relationships differ from image, even they do not remain fixed during processing. Thus, one cannot standard type parallelism, in which set interprocessor connections fixed, level. Reconfigurable computers, communicate with change computation, more appropriate. A class such described, general examples illustrating how computer could initially configure itself represent decomposition an into regions, dynamically reconfigure itself, parallel, merge split.