Computer graphics processing and selective visual display system – Computer graphics processing – Three-dimension
Reexamination Certificate
2005-04-12
2005-04-12
Bella, Matthew C. (Department: 2676)
Computer graphics processing and selective visual display system
Computer graphics processing
Three-dimension
C345S582000, C345S630000, C382S118000, C382S285000, C340S005830, C348S014100, C902S003000, C902S006000
Reexamination Certificate
active
06879323
ABSTRACT:
Featured is a device for generating a 3-D model of a target object detects size, position, and direction of the target object in an input image. The device calculates the position of each vertex of a 3-D rough geometric model projected onto a 2-D plane in the detected size, position, and direction, as well as onto a 2-D plane in a predetermined size, position, and direction. The device also modifies the input image based on a correspondence relationship between the position of each vertex of the 3-D rough geometric model calculated by the first calculation means and the position of each vertex of the 3-D rough geometric model calculated by the second calculation means to generate a texture images and maps the texture image to the 3-D rough geometric model.
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Nagai Yoshinori
Saiki Kazuhiro
Suzuki Kyouichi
Takahashi Toshiya
Takezawa Hajime
Bella Matthew C.
Caschera Antonio
Conlin David G.
Daley, Jr. William J.
Edwards & Angell LLP
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