Kazuhiro Sugiyama

TL;DR: In this paper, the video signals of macroblocks are stored in a buffer and when the total code length of the stored macroblocks exceeds a predetermined value, all but the most recently coded macroblock are output from the buffer as a video packet.

TL;DR: A digital signal reproducing apparatus as discussed by the authors reproduces coded digital signal data which have been recorded on a magnetic tape, including first and second decoders, which perform error correction and erasure correction.

TL;DR: An MPEG audio decoder has an irregular-pattern processing circuit for detecting irregular patterns in the bit stream input to the decoder, and altering these irregular patterns, or altering data or signals derived from these irregular pattern, so that the irregular patterns do not cause annoying defects in the audio signal output from the decode as discussed by the authors.

TL;DR: In this article, a write region detecting means 8 is provided to detect the address region in the graphics memory accessed for writing by the image data, and only such data that is within the region including the addresses accessed by the writing means 1 is transferred to the memory 5 in the display means 4.