Image recording apparatus and image reproducing apparatus
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United States of America Patent
Stats
-
Mar 23, 2004
Grant Date -
Nov 15, 2001
app pub date -
Mar 27, 1996
filing date -
Mar 28, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In this image recording apparatus, imaging sensor obtains two video signals of different signal charge accumulation periods, in a given signal charge accumulation period which is represented by a field or a frame of a video signal, and the two video signals are recorded on a record medium, whereby a video signal of an object having a wide luminance distribution can be recorded, and as for the image reproducing apparatus, a correcting circuit corrects standard-illuminance video information and high-illuminance video information which are reproduced by a reproducing circuit, the user designates an object illuminance range to be output, through an object illuminance range designating circuit, and a level converter converts the luminance into a luminance level which can be output by a display apparatus or a printer, thereby allowing portions which are largely different in object illuminance, to be selectively displayed or output in reproduction.
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Cited Art Landscape
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