Computer graphics processing and selective visual display system – Computer graphics processing – Graphic manipulation
Reexamination Certificate
2005-08-09
2010-12-14
Nguyen, Chanh (Department: 2629)
Computer graphics processing and selective visual display system
Computer graphics processing
Graphic manipulation
C345S173000
Reexamination Certificate
active
07852352
ABSTRACT:
The present invention is capable of preventing the execution of a process, which a user does not intend to perform, when the position and size of each operation button image displayed on a screen are changed in accordance with a change in the aspect ratio of images. An aspect-ratio monitoring unit51monitors a change in the aspect ratio of moving images to be played back. A screen display control unit52controls a method for displaying moving images displayed on a display on the basis of the determined aspect ratio. A button display control unit53changes the size of each operation button to be displayed superimposed on the images displayed in the display. A sensitive area setting unit54sets an area (sensitive area) of a touch panel. An operation determining unit55determines which operation button is operated by the user. A command generating unit56generates a command signal corresponding to the determination by the operation determining unit55and outputs the signal to at least one appropriate part. The present invention can be applied to, e.g., camcorders.
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Komatsu Kouji
Sugiyama Katsuhiro
Finnegan, Henderson Farabow, Garrett and Dunner L.L.P.
Nguyen Chanh
Sony Corporation
Stone Robert M
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