Focusing driving motor device of smart dome camera, and focusing method

A technology for driving a motor and a smart dome camera, which is applied to TVs, electrical components, color TVs, etc., can solve the problems of inaccurate geographic positioning and angle adjustment, affecting the shooting effect of smart dome cameras, and difficulty in shooting high-definition images. To simplify the steps of commissioning, improve flexibility, and respond quickly

Inactive Publication Date: 2018-05-04
河南弘兴电子科技有限公司
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the geographic positioning and angle adjustment of the current smart dome cameras are not accurate enough. The dome camera cannot be automatically calibrated, and the slight deviation of the dome camera will cause a large image quality deviation during long-distance monitoring, which will affect the shooting effect of the smart dome camera; moreover, the current smart dome camera is locking the target object. When shooting, the adjustment angle is not accurate enough, and the sensitivity is not high, which will also lead to a large deviation in the image quality of the shot, which will affect the shooting effect of the smart dome camera

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
  • Focusing driving motor device of smart dome camera, and focusing method
  • Focusing driving motor device of smart dome camera, and focusing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] Such as Figure 1-2 As shown, a focus drive motor device of a smart dome machine includes a controller installed in the dome body, and the controller is connected with a background computer, a network module, a first stepping motor, a second stepping motor, a nine-axis Gyroscope and geomagnetic sensing module; the background computer is used to determine the rotation angle of the dome machine, and sends the rotation angle command of the dome machine to ...

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 relates to a focusing driving motor device of a smart dome camera. The device comprises a controller arranged in a dome camera body, and the controller is connected with a background computer, a network module, a first stepping motor, a second stepping motor, a nine-axis gyroscope and a geomagnetic sensing module. A focusing method of the focusing driving motor device of the smart dome camera comprises the following steps: 1) setting an initial viewing angle of the dome camera; 2) sending, by the background computer, a viewing angle adjustment command; 3) adjusting, by the dome camera, the viewing angle according to the instruction of the background computer. The focusing driving motor device provided by the invention has the advantages of good imaging effect, rapid response,flexible configuration, capable of saving the input of the dome camera, and clear imaging.

Description

technical field [0001] The invention belongs to the technical field of three-dimensional vision imaging, and in particular relates to a focusing drive motor device and a focusing method of an intelligent dome camera. Background technique [0002] Smart dome camera is a representative of the development of modern video surveillance. It integrates multi-functions such as color integrated camera, pan / tilt, decoder, and protective cover. It is easy to install, simple to use but powerful in function, and is widely used in the monitoring of open areas. It can be used in different occasions. [0003] The smart dome camera is a product with a high degree of integration. It integrates the pan-tilt system, communication system, and camera system. The pan-tilt system refers to the rotating part driven by the motor. The communication system refers to the control of the motor and the image and the signal processing part, the camera system refers to the all-in-one movement used; and the ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232H04N7/18
CPCH04N7/18H04N23/661H04N23/67H04N23/69
Inventor 魏冀王继娟姚乔袁文涛李永强李小杰宋记宏
Owner 河南弘兴电子科技有限公司
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