Electronic camera and control integrated circuit for...

Details Electronic camera and control integrated circuit for... Electronic camera and control integrated circuit for...

2007-10-09

2007-10-09

Srivastava, Vivek (Department: 2622)

Television

Camera, system and detail

Combined image signal generator and general image signal...

Reexamination Certificate

active

10195423

ABSTRACT:
An electronic camera of the present invention comprises an image pickup part, a microprocessor, and a multi-port memory that has a first port and a second port through which data can be independently accessed. The microprocessor writes the image data to the multi-port memory through the first port. The digital signal processor reads the image data from the multi-port memory through the second port, performs the software signal processing on the image data, and writes the processed data to the multi-port memory through the second port. The microprocessor reads the image data on which the software signal processing has been performed from the multi-port memory through the first port and records the read image data from the multi-port memory on a recording medium that stores data.

REFERENCES:
patent: 5604534 (1997-02-01), Hedges et al.
patent: 5999211 (1999-12-01), Hedges et al.
patent: 2002/0046251 (2002-04-01), Siegel
patent: 2002/0131765 (2002-09-01), DeKeyser et al.
patent: 2003/0113031 (2003-06-01), Wal
patent: 2005/0286552 (2005-12-01), Lisitsa et al.

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