Computer graphics processing and selective visual display system – Computer graphics processing – Three-dimension
Reexamination Certificate
2006-04-25
2006-04-25
Razavi, Michael (Department: 2672)
Computer graphics processing and selective visual display system
Computer graphics processing
Three-dimension
C345S629000
Reexamination Certificate
active
07034819
ABSTRACT:
An apparatus for generating an interleaved stereo image includes a 3D graphics engine, an interleaved data merger and a register. The 3D graphics engine generates a shrunken left-eye image and a shrunken right-eye image of a stereo image based on video source data, the vertical sizes of the shrunken left-eye image and the shrunken right-eye image are shrunk compared with the vertical size of the video source data. The interleaved data merger stores the shrunken left-eye image and the shrunken right-eye image into two consecutive memory segments, and scans the memory segments while displaying the stereo image. A register controls a line number of a display region, so that the rows of the left-eye image shrunk and the right-eye image shrunk arrive at the display region in line-interleaved order. The invention also discloses a method for generating an interleaved stereo image.
REFERENCES:
patent: 6507358 (2003-01-01), Mori et al.
patent: 2001/0005284 (2001-06-01), Lee et al.
patent: 2002/0122585 (2002-09-01), Swift et al.
patent: 2003/0152264 (2003-08-01), Perkins
Lee Ruen-rone
Lin Shih-chin
Lu Li-shu
Razavi Michael
Silicon Integrated Systems Corp.
Woods Eric
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