Control method, control device and cloud deck

A control method and the technology of the cloud platform, which are applied in the electronic field, can solve the problems such as the influence of the stability of the shooting picture, the instability of the tracking picture, and the poor tracking effect, so as to achieve the effect of improving the stability

Inactive Publication Date: 2018-08-31
SZ DJI TECH CO LTD
View PDF6 Cites 21 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the application of the aircraft to track the target, the aircraft uses the camera equipment to track and shoot the target. During the tracking and shooting process, due to the shaking of the aircraft's fuselage, the tracking picture is unstable, which makes the tracking effect poor.
[0003] At present, the mainstream aircraft image stabilization technology is to sense the shaking or vibration of the aircraft body through the sensor, so as to control the motor to perform reverse motion to offset these effects. However, the slight deviation of the gimbal will change with the zoom factor of the camera equipment. Therefore, these small offsets and jitters have a greater impact on the stability of the camera equipment shooting pictures

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
  • Control method, control device and cloud deck
  • Control method, control device and cloud deck
  • Control method, control device and cloud deck

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] 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 of the embodiments of the present invention, not all of them. 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.

[0022] In the embodiment of the present invention, the tracking and monitoring of the tracking object can be realized by an aircraft mounted with camera equipment. The aircraft may be an unmanned aerial vehicle (Unmanned Aerial Vehicle, UAV), a flying robot, or the like. These aircraft can mount camera equipment by setting the gimbal. In order to better realize tracking shooting at multiple angles, the gimbal can be a three-axis gimbal, which ca...

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

A control method, a control device and a cloud deck for bearing a camera device. The method includes steps of: acquiring drift pixel of at least one target characteristic point in a multi-frame imagebeing continuously photographed by the camera device; determining drifting angle of the camera device by using the drift pixel of at least one target characteristic point and parameters of the cameradevice; adjusting posture of the cloud deck according to the drift angle. The method can self-adaptively improve stability of a tracing image.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a control method, a device and a cloud platform. Background technique [0002] In the application of the aircraft to track the target, the aircraft uses the camera equipment to track and shoot the target. During the process of tracking and shooting, due to the shaking of the fuselage of the aircraft, the tracking picture is unstable, and the tracking effect is not good. [0003] At present, the mainstream aircraft image stabilization technology is to sense the shaking or vibration of the aircraft body through the sensor, so as to control the motor to perform reverse motion to offset these effects. However, the slight deviation of the gimbal will change with the zoom factor of the camera equipment. Therefore, these tiny offsets and jitters have a great impact on the stability of the pictures captured by the camera equipment. Contents of the invention [0004] The embodiment...

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): G05D3/12
CPCG05D3/12G01S3/7864H04N23/685H04N23/69H04N23/695H04N23/60H04N23/6811B64U2201/00
Inventor 张伟
Owner SZ DJI TECH CO LTD
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