METHOD FOR CONTROLLING TRIGGERING OF HUMAN-COMPUTER INTERACTION OPERATION AND APPARATUS THEREOF
First Claim
1. A method for controlling triggering of a human-computer interaction operation, comprising:
- acquiring images shot by a shooting device, and displaying the acquired images on a display screen in a blurring manner;
detecting a difference between the acquired images in each frame, recognizing a designated outline on the acquired image according to the difference between the acquired images in each frame, and calculating a location of the recognized designated outline on the display screen; and
determining, in real time, whether the designated outline at the location on the display screen intersects with a designated area displayed on the display screen, and triggering an operation corresponding to the designated area if the designated outline at the location on the display screen intersects with the designated area displayed on the display screen.
2 Assignments
0 Petitions
Accused Products
Abstract
A method for controlling triggering of a human-computer interaction operation and an apparatus are provided according to the embodiments of the disclosure. The method includes: acquiring images shot by a shooting device, and displaying the acquired images on a display screen in a blurring manner; detecting a difference between acquired images in each frame, recognizing a designated outline on the image according to the difference between acquired images in each frame, and calculating a location of the recognized designated outline on the display screen; and determining, in real time, whether the designated outline at the location on the display screen intersects with a designated area displayed on the display screen, and triggering an operation corresponding to the designated area if the designated outline at the location on the display screen intersects with the designated area displayed on the display screen.
-
Citations
20 Claims
-
1. A method for controlling triggering of a human-computer interaction operation, comprising:
-
acquiring images shot by a shooting device, and displaying the acquired images on a display screen in a blurring manner; detecting a difference between the acquired images in each frame, recognizing a designated outline on the acquired image according to the difference between the acquired images in each frame, and calculating a location of the recognized designated outline on the display screen; and determining, in real time, whether the designated outline at the location on the display screen intersects with a designated area displayed on the display screen, and triggering an operation corresponding to the designated area if the designated outline at the location on the display screen intersects with the designated area displayed on the display screen. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
-
-
15. An apparatus for controlling triggering of a human-computer interaction operation, wherein the apparatus comprises at least one processor and a memory having processor-executable instructions stored therein, and the instructions when executed by the at least one processor, configure the apparatus to:
-
acquire images shot by a shooting device, and display the acquired images on a display screen in a blurring manner; detect a difference between images in each frame, recognize a designated outline on the shot image according to the difference between acquired images in each frame, and calculate a location of the recognized designated outline on the display screen; and determine, in real time, whether the designated outline at the location on the display screen intersects with a designated area displayed on the display screen, and trigger an operation corresponding to the designated area if the designated outline at the location on the display screen intersects with the designated area displayed on the display screen. - View Dependent Claims (16, 17, 18, 19, 20)
-
Specification