TOUCHLESS IMAGE-BASED INPUT INTERFACE
A method for input detection at a computing device includes receiving, from a camera, a plurality of images depicting a user hand. The plurality of images are processed to detect a plurality of user intent parameters, including a predefined activation gesture performed by the user hand. Responsive t...
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| creator | CHANG, Sherry S CHEN, Oliver W |
| description | A method for input detection at a computing device includes receiving, from a camera, a plurality of images depicting a user hand. The plurality of images are processed to detect a plurality of user intent parameters, including a predefined activation gesture performed by the user hand. Responsive to the plurality of user intent parameters satisfying a gesture input activation condition, the plurality of images are processed to detect a movement of the user hand consistent with a predefined input gesture. The predefined input gesture is mapped to a computer control action, and the computer control action is performed in response to the predefined input gesture. |
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The plurality of images are processed to detect a plurality of user intent parameters, including a predefined activation gesture performed by the user hand. Responsive to the plurality of user intent parameters satisfying a gesture input activation condition, the plurality of images are processed to detect a movement of the user hand consistent with a predefined input gesture. 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The predefined input gesture is mapped to a computer control action, and the computer control action is performed in response to the predefined input gesture.</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAN8Q919vBxDQ5W8PR1dHfVdXIMdnVR8PQLCA0BkiGuQW6Ozq48DKxpiTnFqbxQmptBwc01xNlDN7UgPz61uCAxOTUvtSTeNcDExMDI1NTS0dCYCCUAWaIi2A</recordid><startdate>20240724</startdate><enddate>20240724</enddate><creator>CHANG, Sherry S</creator><creator>CHEN, Oliver W</creator><scope>EVB</scope></search><sort><creationdate>20240724</creationdate><title>TOUCHLESS IMAGE-BASED INPUT INTERFACE</title><author>CHANG, Sherry S ; CHEN, Oliver W</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4402559A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>CHANG, Sherry S</creatorcontrib><creatorcontrib>CHEN, Oliver W</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHANG, Sherry S</au><au>CHEN, Oliver W</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>TOUCHLESS IMAGE-BASED INPUT INTERFACE</title><date>2024-07-24</date><risdate>2024</risdate><abstract>A method for input detection at a computing device includes receiving, from a camera, a plurality of images depicting a user hand. The plurality of images are processed to detect a plurality of user intent parameters, including a predefined activation gesture performed by the user hand. Responsive to the plurality of user intent parameters satisfying a gesture input activation condition, the plurality of images are processed to detect a movement of the user hand consistent with a predefined input gesture. The predefined input gesture is mapped to a computer control action, and the computer control action is performed in response to the predefined input gesture.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS |
| title | TOUCHLESS IMAGE-BASED INPUT INTERFACE |
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