RE-ANCHORABLE VIRTUAL PANEL IN THREE-DIMENSIONAL SPACE
First Claim
1. A re-anchorable virtual panel in a three-dimensional space, comprising:
- a detection module, detecting an image sequence, analyzing a feature information of a user in the image sequence, and generating a feature analysis information of the user according to the feature information, and transmitting the feature analysis information;
a recognition module, receiving the feature analysis information, recognizing whether the feature analysis information conforms to a setting virtual device feature and whether the setting virtual device feature lasts longer than a predetermined time or not, and transmitting the feature analysis information; and
a display module, receiving the feature analysis information, and displaying a virtual device for the user according to the feature analysis information;
wherein the virtual device is continuously displayed until the display module receives another feature analysis information, and the virtual device is re-displayed for the user according to the other feature analysis information.
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Accused Products
Abstract
The present invention provides a re-anchorable virtual panel in a three-dimensional space, including a detection module, a recognition module and a display module. The detection module includes a finger position detection submodule and a hand feature extraction submodule. The finger position detection submodule extracts the position and direction of a user'"'"'s fingers, and transmits the estimated information of the finger'"'"'s position to the recognition module. The hand feature extraction submodule extracts the user'"'"'s hand features from the input image sequence. After extracting the hand features, the hand feature extraction submodule transmits the information to the recognition module. The recognition module recognizes the position and direction of the user'"'"'s fingers and hands, and determines the virtual panel'"'"'s location and direction through the information. The recognition module recognizes hand gestures for controlling the virtual panel. The display module provides virtual feedback when the virtual panel is operated.
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Citations
23 Claims
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1. A re-anchorable virtual panel in a three-dimensional space, comprising:
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a detection module, detecting an image sequence, analyzing a feature information of a user in the image sequence, and generating a feature analysis information of the user according to the feature information, and transmitting the feature analysis information; a recognition module, receiving the feature analysis information, recognizing whether the feature analysis information conforms to a setting virtual device feature and whether the setting virtual device feature lasts longer than a predetermined time or not, and transmitting the feature analysis information; and a display module, receiving the feature analysis information, and displaying a virtual device for the user according to the feature analysis information; wherein the virtual device is continuously displayed until the display module receives another feature analysis information, and the virtual device is re-displayed for the user according to the other feature analysis information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A method of generating a re-anchorable virtual panel device, comprising the steps of:
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detecting an image sequence via a detection module, analyzing a feature information of a user in the image sequence, generating a feature analysis information of the user according to the feature information, and transmitting the feature analysis information to a recognition module; recognizing whether the feature analysis information is a setting virtual device feature by the recognition module; recognizing whether the setting virtual device feature lasts longer than a predetermined time by the recognition module after recognizing that the feature analysis information is the setting virtual device feature; transmitting the feature analysis information to a display module by the recognition module after recognizing that the setting virtual device feature lasts longer than the predetermined time; and displaying a virtual device for the user by the display module according to the feature analysis information, wherein the virtual device is continuously displayed until the display module receives another feature analysis information, and the virtual device is re-displayed according to the other feature analysis information. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23)
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Specification