Gesture recognition method and device, equipment and medium
A gesture recognition and gesture technology, applied in character and pattern recognition, instruments, electrical digital data processing, etc., can solve the problem of low efficiency of gesture recognition
Pending Publication Date: 2022-02-18
SHENZHEN HONGHE INNOVATION INFORMATION TECH CO LTD
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The purpose of the embodiment of the present application is to provide a gesture recognition method, device, equipment and medium, which can solve the problem of low gesture recognition efficiency
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
[0076] The following will clearly describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, but not all of them. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in this application belong to the protection scope of this application.
[0077] The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It should be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application can be practiced in sequences other than those illustrated or described herein, and that references to "first," "second," etc. distinguish Objects are generally o...
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 discloses a gesture recognition method and device, equipment and a medium, and belongs to the technical field of artificial intelligence. The gesture recognition method comprises the following steps: taking a first image in an image sequence as a target image; determining at least two lines corresponding to a finger in the target image; determining an effective line in the at least two lines; and under the condition that the first number of the effective lines is greater than a number threshold value and a first included angle between all the effective lines and a first coordinate axis of the target image is smaller than a first angle threshold value, determining a next image of the target image as the target image, and returning to the step of determining the at least two lines corresponding to the finger in the target image. The first number is not greater than a first number threshold value or a first included angle not less than a first angle threshold value exists; and according to the coordinate values of the key points on the effective lines in the first image and the previous image of the target image, recognizing a corresponding gesture from the first image to the previous image of the target image. By adopting the scheme of the invention, the gesture recognition efficiency can be improved.
Description
technical field [0001] The present application belongs to the technical field of artificial intelligence, and specifically relates to a gesture recognition method, device, equipment and medium. Background technique [0002] With the development of artificial intelligence interaction technology, gesture control technology is increasingly being used in various fields, such as vehicle systems, smart homes, virtual reality (Virtual Reality, VR) interaction, smart phones and other fields. Among them, gesture recognition is the basis of gesture control. [0003] In related technologies, gestures are mainly recognized through a dedicated gesture recognition model. However, gesture recognition through a gesture recognition model requires a large amount of computation, and the gesture recognition efficiency is low. Contents of the invention [0004] The purpose of the embodiments of the present application is to provide a gesture recognition method, device, device and medium, whic...
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 IPC IPC(8): G06F3/01G06V40/20G06F3/04847G06F3/04883
CPCG06F3/017G06F3/04847G06F3/04883G06F3/0304
Inventor 王翔朱理森孙红伟
Owner SHENZHEN HONGHE INNOVATION INFORMATION TECH CO LTD