Image analysis – Image transformation or preprocessing – Combining image portions
Reexamination Certificate
2008-04-24
2011-10-25
Ahmed, Samir (Department: 2624)
Image analysis
Image transformation or preprocessing
Combining image portions
C382S164000, C382S165000, C382S282000, C382S283000, C345S629000, C345S632000, C345S634000
Reexamination Certificate
active
08045825
ABSTRACT:
A left-eye color discrimination unit (1101) and right-eye color discrimination unit (1102) generate mask images from virtual space images. If an error part exists at the boundary between a chroma key region and non-chroma key region in the mask image, each of a left-eye mask correction unit (1108) and right-eye mask correction unit (1110) corrects the error part using another mask image generated based on the other virtual space image in addition to the virtual space image.
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Shimoyama Tomohiko
Takayama Tomohiko
Tsujimoto Takuya
Ahmed Samir
Canon Kabushiki Kaisha
Cowan Liebowitz & Latman P.C.
Liu Li
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