MOUSE ALTERNATING METHOD, MOUSE ALTERNATING PROGRAM AND RECORDING MEDIUM RECORDING THE SAME PROGRAM

PROBLEM TO BE SOLVED: To provide a mouse alternating method, with which a program can be operated with a GUI as a medium without requiring an object to be worn by a person having difficulties in both hands. SOLUTION: In the state of directing an operator to the front to a camera, the image informati...

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Bibliographic Details
Main Authors IIDA YUKIYASU, KUBO KOICHIRO
Format Patent
LanguageEnglish
Published 08.11.2002
Edition7
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
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Summary:PROBLEM TO BE SOLVED: To provide a mouse alternating method, with which a program can be operated with a GUI as a medium without requiring an object to be worn by a person having difficulties in both hands. SOLUTION: In the state of directing an operator to the front to a camera, the image information of face organ parts such as eyes and a mouth is segmented and registered in a template To as an image A and at the same time, the position of the image A in an input image is registered as an operation reference point. The coordinates of an area, where the template To is best matched, in the input image are detected in real time as template position coordinates. The position coordinates of a mouse pointer in the next frame are calculated from the template position coordinates and the coordinates of the operation reference point and the mouse pointer is moved.
Bibliography:Application Number: JP20010127638