Computer graphics processing and selective visual display system – Computer graphics display memory system
Reexamination Certificate
2005-03-08
2009-06-23
Tung, Kee M (Department: 2628)
Computer graphics processing and selective visual display system
Computer graphics display memory system
C345S550000, C345S619000
Reexamination Certificate
active
07551175
ABSTRACT:
An image transmission system which enables to perform various types of presentations and also to reduce a transmission path is provided. A PC includes a display image generation unit, a layer capture unit for sorting a layer composing a display image into a layer to be transmitted to a projector and a layer not to be transmitted, transmission layer adjustment unit for performing adjustment on the captured layer, and a PC communication unit for transmitting the adjusted layer to the projector, the projector includes a determines adjustment description put for a projector communication unit for receiving a transmission layer, an output layer adjustment unit for determining the content of the adjustment performed on the received layer and readjusting the received layer based on the judgment, and a display output unit for projecting the received layer onto a screen.
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Maeda Tsuyoshi
Sakanishi Yasuaki
Watanabe Takashi
Lay Michelle K
Panasonic Corporation
Tung Kee M
Wenderoth , Lind & Ponack, L.L.P.
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