Video data processing method and device

A technology of video data and processing methods, applied in the field of intelligent transportation, can solve the problem of high FPGA selection requirements, and achieve the effect of simple and easy-to-understand purposes and advantages

Active Publication Date: 2022-08-02
ZHEJIANG DAHUA TECH CO LTD
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present application provides a video data processing method and device to at least solve the problem in the related art that FPGA is used to assist in image shutter data classification and the requirements for FPGA selection are relatively high.

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
  • Video data processing method and device
  • Video data processing method and device
  • Video data processing method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] In order to make the objectives, technical solutions and advantages of the present application more clearly understood, the present application will be described and illustrated below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application. Based on the embodiments provided in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0036] Obviously, the accompanying drawings in the following description are only some examples or embodiments of the present application. For those of ordinary skill in the art, the present application can also be applied to the present application according to these drawings without any creative effort. other similar situations. In addition, it will also ...

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 present application relates to a video data processing method and device, wherein the video data processing method includes: a coprocessor generates a control signal and sends it to an image sensor; the control signal at least includes an exposure parameter, a gain parameter and a classification identifier; the The image sensor collects image data according to the control signal, configures the corresponding classification identification for the image data, and sends the image data including the classification identification to the processor; the processor receives the image data, and according to the image The classification identification of data classifies and processes the image data. The present application solves the problem of using FPGA to assist in the classification of image shutter data, and has high requirements for FPGA selection, and realizes the effect that image shutter data classification can be realized by using ordinary FPGA.

Description

technical field [0001] The present application relates to the field of intelligent transportation, and in particular, to a video data processing method and device. Background technique [0002] In the field of intelligent transportation, the currently commonly used snapshot solutions are dual-shutter or triple-shutter capture solutions. Different image shutter modes are used to collect image data of different quality according to actual needs. For example: video shutter mode data is used for ordinary video surveillance; snapshot shutter mode data is used for illegal forensics; picture shutter mode data is used for vehicle identification and tracking. Therefore, it is necessary to classify the image data collected by the image sensor. In the existing capture solution, the timing is controlled through the FPGA output, and the image sensor sensor is controlled to output image data. At the same time, the FPGA collects the image data output by the sensor, superimposes the snap...

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 Patents(China)
IPC IPC(8): G08G1/017G06V10/764G06K9/62
CPCG08G1/0175G06F18/241
Inventor 郝李鹏
Owner ZHEJIANG DAHUA 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