Electronic camera apparatus and image processing method thereof

Details Electronic camera apparatus and image processing method thereof Electronic camera apparatus and image processing method thereof

2008-01-15

2008-01-15

Hjerpe, Richard (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

C348S222100, C348S231900

Reexamination Certificate

active

07319463

ABSTRACT:
An electronic camera apparatus comprises: an A/D unit4obtaining captured image data by A/D converting an image signal obtained by capturing an image; a preprocessing unit A5aexecuting a preprocess for generating image data to be recorded from the captured image data; a preprocessing unit B5b, which is allowed to execute a process in parallel with the preprocess executed by the preprocessing unit A5a, executing a preprocess that includes a filter process and a pixel number conversion process in order to generate image data to be displayed, whose data amount is smaller than the image data to be recorded, from the captured image data; a buffer memory9temporarily storing both image data for which the preprocess is executed by the preprocessing unit A5a, and image data for which the preprocess is executed by the preprocessing unit B5b; and a processing unit5cexecuting an image process for making recording and a display, which are related to the captured image data, based on the image data to be recorded and displayed, which are stored in the buffer memory9.

REFERENCES:
patent: 7068310 (2006-06-01), Ikeyama
patent: 7081918 (2006-07-01), Takemoto
patent: 2007/0035654 (2007-02-01), Oochi
patent: A-9-224194 (1997-08-01), None
patent: A-2000-312311 (2000-11-01), None

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