Magnetic tape format for recording digital picture data

Details Magnetic tape format for recording digital picture data Magnetic tape format for recording digital picture data

1991-05-29

1994-03-29

Westin, Edward P.

Dynamic magnetic information storage or retrieval

Recording or reproducing plural information signals on the...

360 351, 360 722, 358335, G11B 502

Patent

active

052990699

ABSTRACT:
In a magnetic tape on which digital picture data is recorded along helical tracks formed on the tape, the format used therefore is such that: each picture data segment consisting of picture data of one frame or one field is recorded in a plurality of consecutive tracks, the picture data segments are grouped into blocks, each block comprising a plurality of picture data segments, block numbers identifying the respective blocks are recorded in the tracks in the respective blocks, and picture numbers identifying the respective picture data segments within each block are written in the tracks which also record the picture data segments.

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patent: 5016119 (1991-05-01), Ogawa et al.
patent: 5070419 (1991-12-01), Kiyonaga

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