Image analysis – Image compression or coding
Reexamination Certificate
2008-12-16
2011-12-27
Bhatnagar, Anand (Department: 2624)
Image analysis
Image compression or coding
C356S138000, C702S150000
Reexamination Certificate
active
08086051
ABSTRACT:
By determining a center physical grid dot at intersects of virtual grid lines of a fetched scene on an encoded dotmap, and by defining a blank dot closest to the determined center physical grid dot on the fetched scene, the orientation of encoded blocks on the encoded dotmap may be determined. And therefore, a plurality of data dots on the fetched scene may also be decoded easily.
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Bhatnagar Anand
Hsu Winston
Margo Scott
PixArt Imaging Inc.
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