Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A storage method, system and display system for video summary data

A technology of video summarization and storage system, which is applied in the field of video summarization data storage, which can solve the problems of difficult realization of real-time summarization extraction and video stream storage that cannot be real-time, and achieve the effect of shortening acquisition time and improving efficiency

Active Publication Date: 2017-03-01
SUZHOU KEDA TECH
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] For this reason, the technical problem to be solved by the present invention is that in the prior art, the storage method of a single file cannot store real-time video streams, making it difficult to extract real-time abstracts, thereby providing a video abstract capable of extracting real-time abstracts Data storage method, system and display system

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
  • A storage method, system and display system for video summary data
  • A storage method, system and display system for video summary data
  • A storage method, system and display system for video summary data

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] This embodiment provides a method for storing video summary data, such as figure 1 As shown, including the following steps:

[0054] S1: Obtain summary data of the moving target from the video image data.

[0055] S2: Store the summary data in a file fragmentation manner.

[0056] In the storage method of video summary data described in this embodiment, the video image data may be real-time video image data or historical video image data. As an optional implementation manner, the above-mentioned video image data may be obtained from a monitoring platform. In actual applications, it will first determine whether a real-time or historical video image data acquisition request is received. When the request is received, the monitoring platform will transmit the real-time or historical video image data in the form of data packets through the network and send it to the destination After the ground, the received data packet is framed according to the transmission protocol, and the en...

Embodiment 2

[0093] This embodiment provides a storage system for video summary data, such as figure 2 Shown, including:

[0094] The summary data acquisition module 1 is used to acquire summary data of the moving target from the video summary data.

[0095] The fragment storage module 2 is configured to store the summary data acquired from the summary data acquisition module 1 in a file fragmentation manner.

[0096] As a preferred implementation manner, in the storage system for video summary data described in this embodiment, the fragment storage module 2 further includes:

[0097] The setting unit 21 is used to set the maximum fragmentation time.

[0098] The fragmentation unit 22 is configured to generate a fragmented file for storage of the acquired summary data when the time for acquiring the summary data reaches the maximum fragmentation time.

[0099] The video summary data storage system described in this embodiment stores the summary data of the moving target acquired from the summary dat...

Embodiment 3

[0107] This embodiment provides a system for displaying video summary data, such as image 3 Shown, including:

[0108] A storage module, which has a built-in storage system for video summary data according to any one of claims 1-13.

[0109] Display module, when there is a request for original video playback, it plays real-time or historical video image data that meets the search conditions; when there is a request for target retrieval and display, preview and display the best pictures of the moving targets that match the search conditions; When there is a request for condensed synthesis display, the summary data is subjected to regional filtering, line filtering, and filtering compression ratio selection processing before condensed synthesis display.

[0110] The intelligent recognition module is used to extract the summary data.

[0111] The intelligent management module is used to trigger or close the corresponding functions of the storage module, the display module and the intell...

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 provides a storage method and system and a display system for video abstract data. According to the storage method and system for the video abstract data, the abstract data, obtained from video image data, of a moving target are stored in a file fragmentation mode, and a fragmentation file formed by the obtained abstract data can be generated and stored at each maximum fragmentation time. Compared with the single-file storage mode that in the prior art, data storage cannot be carried out until video data transmission is finished, abstracts can be extracted in real time, and the video abstract data can be continuously stored in real time through the storage method and system and the display system for the video abstract data; in addition, due to the real-time characteristic, the time delay from the moment that some moving target appears in a monitoring front-end image to the moment of obtaining the abstract data of the moving target is only the sum of the network image transmission time delay and the abstract data extraction time delay, and the video copying time delay and the video storage time delay are omitted.

Description

Technical field [0001] The invention relates to a storage method, system and display system of video summary data. Specifically, it relates to a storage method, system and display system of video summary data based on video surveillance. Background technique [0002] In recent years, with the construction of a safe city, the scope of video surveillance has gradually expanded. With the advantage of directly or indirectly recording the criminal process, video surveillance technology has made information such as the image, behavioral characteristics, and property losses of criminal suspects intuitive. It can be seen that video surveillance technology has gradually become an important method for collecting criminal evidence and extracting criminal clues in the process of detecting and disposing of various cases. Video image detection technology has become the fourth largest investigation by public security organs after criminal technology, action technology, and network investigation...

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): G06F17/30
CPCG06F16/70G06F16/739G06F16/786
Inventor 陆建青赵波赖齐赵维陈卫东
Owner SUZHOU KEDA TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com