Position detection method and device, electronic equipment and readable storage medium
A detection method and technology for storage media, which are applied in image analysis, image enhancement, instruments, etc., can solve the problems of undetectable position information of objects, poor user experience when interacting with electronic devices, etc., to achieve the effect of improving the sense of experience
Pending Publication Date: 2021-03-12
HAINING ESWIN IC DESIGN CO LTD +1
View PDF0 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The present invention provides a position detection method, device, electronic equipment and readable storage medium to solve the problem that the position information of an object cannot be detected, resulting in poor user experience when interacting with electronic equipment
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.
[0024] Such as figure 1 As shown, the embodiment of the present invention provides a position detection method, which includes step S11 to step S14.
[0025] Step S11 , acquiring an input image of a current frame, where the input image of the current frame includes a target object and a target tracking auxiliary object associated with the target object.
[0026] In the embodiment of the present invention, there is a one-to-one correspondence between the target object a...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a position detection method and device, electronic equipment and a readable storage medium, and the method comprises the steps: obtaining a current frame input image which comprises a target object and a target tracking auxiliary object associated with the target object; detecting position information of the target object and the target tracking auxiliary object in the current frame input image; when the position information of the target object is detected, outputting the position information of the target object; and when the position information of the target object is not detected, calculating and outputting the position information of the target object according to the relative position relationship between the target object and the target tracking auxiliary object in the previous frame and the position information of the target tracking auxiliary object in the input image of the current frame. According to the method and device, the stable and accurate motion trail of the target object is obtained in various application scenes, and the experience feeling of interaction between the user and the electronic equipment is improved.
Description
technical field [0001] The invention relates to the field of visual detection and tracking, in particular to a position detection method, device, electronic equipment and readable storage medium. Background technique [0002] With the development of science and technology, more and more electronic devices can interact through the trajectory of objects. For example, the more popular somatosensory games can capture and track the movement trajectory of the user's hands to perform corresponding game operations. [0003] However, due to the brightness of the environment, the complexity of the background, and the moving speed of the object, it is very likely that the position information of the object cannot be detected, thereby affecting the experience of interaction between the user and the electronic device. Contents of the invention [0004] The present invention provides a position detection method, device, electronic equipment and readable storage medium to solve the prob...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/246G06T7/73G06T7/90
CPCG06T7/246G06T7/73G06T7/90G06T2207/10016G06T2207/30241G06T2207/10024G06T2207/30196
Inventor 胥立丰朱福国徐友聚
Owner HAINING ESWIN IC DESIGN CO LTD