Photographing-mode-dependent image data recording method in a di

Details Photographing-mode-dependent image data recording method in a di Photographing-mode-dependent image data recording method in a di

1997-09-17

1999-05-04

Olms, Douglas W.

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

348220, 348716, H04N 5225, H04N 576, H04N 591, H04N 964

Patent

active

058995811

ABSTRACT:
An electronic camera records files of photographed images in such a manner that files of images photographed under different photographing circumstances (e.g., different exposure modes, compression rates, or photographing dates/times) can readily be distinguished. In certain preferred embodiments, a data management index corresponding to a first photographing circumstance is recorded at a first hierarchy level and a file name assigned to an image photographed under the first photographing circumstance is recorded in association with the file management index at a hierarchy level different from the first hierarchy level. A second data management index corresponding to a second photographing circumstance or a file name assigned to an image photographed under a second photographing circumstance is also recorded at the first hierarchy level.

REFERENCES:
patent: 4574319 (1986-03-01), Konishi
patent: 4982291 (1991-01-01), Kurahashi
patent: 5034804 (1991-07-01), Sasaki et al.
patent: 5130813 (1992-07-01), Oie et al.
patent: 5229862 (1993-07-01), Takahashi et al.
patent: 5353121 (1994-10-01), Young et al.

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