- 专利标题: Systems and methods for gaze prediction on touch-enabled devices using touch interactions
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申请号: US17158642申请日: 2021-01-26
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公开(公告)号: US11474598B2公开(公告)日: 2022-10-18
- 发明人: Vijaya Krishna Mulpuri , Qiang Xu , Wei Li , Chenhe Li , Xiaoliang Li
- 申请人: Vijaya Krishna Mulpuri , Qiang Xu , Wei Li , Chenhe Li , Xiaoliang Li
- 申请人地址: CA Aurora; CA Richmond Hill; CA Markham; CA Markham; CA Toronto
- 专利权人: Vijaya Krishna Mulpuri,Qiang Xu,Wei Li,Chenhe Li,Xiaoliang Li
- 当前专利权人: Vijaya Krishna Mulpuri,Qiang Xu,Wei Li,Chenhe Li,Xiaoliang Li
- 当前专利权人地址: CA Aurora; CA Richmond Hill; CA Markham; CA Markham; CA Toronto
- 主分类号: G06F3/01
- IPC分类号: G06F3/01 ; G06F3/041 ; G06F3/0488 ; G06N3/08 ; G06F3/04815
摘要:
Systems and method for low-power gaze prediction on touch-enabled electronic devices using touch interactions are provided. The method includes receiving an input touch interaction applied to a touch interaction area on a touchscreen display of a touch-enabled device and obtaining, by a gaze prediction module, a predicted gazing area on the touchscreen display based on the input touch interaction. A touch-enabled device has a processor, a touchscreen display and memory storing instructions to carry out the method. The gaze prediction module may utilize a model based on Bayesian inference or convolutional neural networks. Advantageously, gaze prediction is achieved without the use of image-capturing devices and with low power consumption. This can be used to develop intelligent hands-free interactions and personalized recommendation systems.
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