Three-Dimensional Display-Based Cursor Operation Method and Mobile Terminal
First Claim
Patent Images
1. A three-dimensional display-based cursor operation method, comprising:
- acquiring a finger image;
generating, according to image information of the finger image, a three-dimensional cursor in a three-dimensional display interface corresponding to the image information;
acquiring a movement position of the finger image; and
determining a movement distance and a movement direction of the three-dimensional cursor according to the movement position.
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Abstract
A three-dimensional display-based cursor operation method and a mobile terminal are provided, which are used to implement a visually three-dimensional cursor operation on a three-dimensional display mobile terminal. The method in an embodiment of the present invention includes: acquiring a finger image; generating, according to image information of the finger image, a three-dimensional cursor in a three-dimensional display interface corresponding to the image information; acquiring a movement position of the finger image; and determining a movement distance and a movement direction of the three-dimensional cursor according to the movement position.
42 Citations
15 Claims
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1. A three-dimensional display-based cursor operation method, comprising:
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acquiring a finger image; generating, according to image information of the finger image, a three-dimensional cursor in a three-dimensional display interface corresponding to the image information; acquiring a movement position of the finger image; and determining a movement distance and a movement direction of the three-dimensional cursor according to the movement position. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A mobile terminal, comprising:
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a display unit; a photographing unit configured to capture a finger image; a memory; and a processor coupled to the memory and configured to; acquire image information of the finger image; generate, according to the image information of the finger image, a three-dimensional cursor in a three-dimensional display interface located in the display unit corresponding to the image information; and determine a movement distance and a movement direction of the three-dimensional cursor according to a movement position of the finger image. - View Dependent Claims (10, 11, 12, 13, 14, 15)
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Specification