System and method for image processing of multi-sensor...

Details System and method for image processing of multi-sensor... System and method for image processing of multi-sensor...

2011-03-08

2011-03-08

Do, Anh Hong (Department: 2624)

Image analysis

Color image processing

C382S275000, C382S299000, C382S300000

Reexamination Certificate

active

07903871

ABSTRACT:
An image processing method and system for a multi-sensor network camera. The method and system including generating a plurality of full resolution images in Bayer array format (Bayer images) produced by a plurality of image sensors; interpolating a plurality of low resolution Bayer images from the full resolution Bayer images during the readout of the full resolution images from the sensors, storing the full resolution Bayer images and the interpolated low resolution images in a plurality of buffer memories, respectively and without demosaicing the full resolution Bayer images, during the readout of the full resolution Bayer images from the image sensors, by respective plurality of pre-processors; demosaicing the plurality of low resolution Bayer images to generate a corresponding plurality of low resolution demosaiced images, by an image post processor; and transmitting the plurality of low resolution demosaiced images over a computer network to a user for viewing.

REFERENCES:
patent: 6978050 (2005-12-01), Hunter et al.
patent: 7170529 (2007-01-01), Chang
patent: 7200279 (2007-04-01), Lin
patent: 7453498 (2008-11-01), Prentice et al.
International Search Report and Written Opinion for corresponding PCT Application No. PCT/US08/59582, 6 pp.
International Preliminary Examination Report for corresponding PCT Application No. PCT/US08/59582, 5 pp.

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