Computer graphics processing and selective visual display system – Computer graphics processing – Adjusting level of detail
Reexamination Certificate
2005-11-29
2005-11-29
Nguyen, Phu K. (Department: 2673)
Computer graphics processing and selective visual display system
Computer graphics processing
Adjusting level of detail
C396S374000, C348S333080
Reexamination Certificate
active
06970166
ABSTRACT:
A display apparatus for displaying a virtual image superposed upon a real world image, which can automatically set the focus of a lens to the virtual image, a virtual world image object having a high importance degree or a real world image object having a high importance degree. The display apparatus has a lens for capturing light from a real world, a lens state control unit for controlling a state of the lens including a focus, a storage unit for storing computer image data, a computer image generation unit for generating a computer image by using the computer image data stored in the storage unit in accordance with lens state information of the lens state and the like; and a synthesis display unit for synthesizing an image captured via the lens and the generated computer image and displaying a synthetic image.
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patent: 5786852 (1998-07-01), Suzuki et al.
patent: 6683725 (2004-01-01), Wohlstadter
patent: 6765569 (2004-07-01), Neumann et al.
patent: 6795650 (2004-09-01), Cahall
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Anabuki Mahoro
Katayama Akihiro
Kuroki Tsuyoshi
Ono Eita
Suzuki Masahiro
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Nguyen Phu K.
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