NASA NTRS · 19790000316
Video-compression scheme
Abstract
Video compression circuit divides picture into elements transmitted at reduced data rate. By sampling elements along diagonals in N-by-N picture blocks, system gives picture quality comparable to that of standard television and superior to most pseudorandom sampling schemes.
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Lum, H., Jr., Matsumoto, Y.. 1980-04-01. Video-compression scheme. https://ntrs.nasa.gov/citations/19790000316
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