发明名称 IMAGE INFORMATION RECORDING APPARATUS AND IMAGE INFORMATION REGENERATING APPARATUS
摘要 <p>PROBLEM TO BE SOLVED: To provide an image information recording apparatus and an image information reproducing apparatus which can cope with special reproduction and editings required for VTR. SOLUTION: An inputted television signal of n fields (or n frames) is subjected to compression coding as a recording unit block by a high efficiency encoder 110. The television signal of n fields (or n frames), which is subjected to the compression coding, is divided into a recording area of m tracks which are calculated from the amount of information to be recorded and the recording capacity of one track, and recorded. The reproduced signal of m tracks is decoded to the television signal of n fields (or n frames) by a high efficiency decoder 111.</p>
申请公布号 JP2002034003(A) 申请公布日期 2002.01.31
申请号 JP20010150211 申请日期 2001.05.18
申请人 MITSUBISHI ELECTRIC CORP 发明人 UEDA TOSHIHIRO;ITO TAKASHI;ASAMURA YOSHINORI;ONISHI TAKESHI;MISHIMA HIDETOSHI
分类号 H04N5/783;G11B20/10;G11B20/12;H04N5/92;H04N19/107;H04N19/137;H04N19/176;H04N19/196;H04N19/423;H04N19/426;H04N19/50;H04N19/503;H04N19/51;H04N19/61;H04N19/625;H04N19/87;H04N19/91;(IPC1-7):H04N5/92;H04N7/32 主分类号 H04N5/783
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