Information equipment and control method and system thereof

A technology of information equipment and location information, applied in image data processing, instruments, electrical digital data processing, etc., can solve problems such as TV misoperation, and achieve reliable control effects

Inactive Publication Date: 2012-02-01
SHARP KK
View PDF1 Cites 46 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Otherwise, the hand movement captured by t

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Information equipment and control method and system thereof
  • Information equipment and control method and system thereof
  • Information equipment and control method and system thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the drawings, the same reference numerals are used to designate the same or similar components, although shown in different drawings. For clarity and conciseness, detailed descriptions of known functions and constructions incorporated herein will be omitted since they would otherwise obscure the subject matter of the present invention.

[0030] figure 1 A schematic diagram of a contactless control system according to an embodiment of the present invention is shown. Such as figure 1 As shown, the non-contact control system according to the embodiment of the present invention has an information device 100 such as a computer, a camera 110 set facing the user, and a display screen 120. During the working process, the user's hand 130 is in the shooting range of the camera 110 Among them, in order to capture live video of the user's hand. ...

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

No PUM Login to view more

Abstract

The invention discloses information equipment and a control method and system thereof. The method and the system realize control of a target system based on user hand detection and tracking. By utilizing the method, the on-site videos shot by a camera are automatically analyzed, the user hand in the videos is detected, the user hand is tracked, and the movement locus of the user hand is recorded; whether the user sends some signals and what signals the user has sent can be identified according to the obtained locus; and afterwards, the identified signals are converted to commands suitable for the target system, and the commands are executed. Therefore, the user can realize non-contact system control through the waving gesture.

Description

technical field [0001] The invention relates to non-contact control, in particular to an information device and its control method and system, which allow users to realize non-contact control of the information device by waving their hands. Background technique [0002] As we all know, in the field of system control technology, intelligent non-contact control is one of the very promising directions. Among various non-contact control methods, those based on visual information are very important, because visual information can provide machines with the way humans perceive the world. [0003] In addition, due to the rapid development of manufacturing technology, camera units are becoming cheaper and more powerful. Now, the camera has become a standard accessory of many information devices, from mobile phones to notebook computers, from ATMs to electronic bulletin boards, are equipped with cameras. All of these provide a solid foundation for applications based on visual inform...

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
no application Login to view more
IPC IPC(8): G06F3/01G06T7/20
CPCG06F3/017G06F3/0346
Inventor 孔晓东
Owner SHARP KK
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap