Camera driven virtual workspace management

Details Camera driven virtual workspace management Camera driven virtual workspace management

2005-08-09

2005-08-09

Mengistu, Amare (Department: 2673)

Computer graphics processing and selective visual display system

Display peripheral interface input device

Cursor mark position control device

C348S153000, C382S107000

Reexamination Certificate

active

06927757

ABSTRACT:
Camera driven virtual workspace management is disclosed. A digital camera captures an input video stream comprising images of a surrounding environment limited by a field of view of the camera. The input video stream is processed by a handheld computer coupled to the camera. Parameters that define a partial view of a virtual workspace are redefined based upon motion analysis of the input video stream performed by the handheld computer during the processing.

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