Image processing system, method and equipment and computer readable medium

A technology of image processing and equipment, applied in the field of computer vision, can solve problems such as high cost, long network delay and potential safety hazards

Pending Publication Date: 2022-08-05
SIEMENS AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current common method is to use a server or workstation with a high-performance image processor (Graphics Processing Unit, GPU), or use a specially customized edge computing device, both of which are relatively expensive
Another method is to transmit the video stream to the cloud for further analysis, but this will bring long network delay and security risks

Method used

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  • Image processing system, method and equipment and computer readable medium
  • Image processing system, method and equipment and computer readable medium
  • Image processing system, method and equipment and computer readable medium

Examples

Experimental program
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Embodiment Construction

[0034] The subject matter described herein will now be discussed with reference to example implementations. It should be understood that these embodiments are discussed only to enable those skilled in the art to better understand and implement the subject matter described herein, and not to limit the scope of protection, applicability, or examples set forth in the claims. Changes may be made in the function and arrangement of elements discussed without departing from the scope of the present disclosure. Various examples may omit, substitute, or add various procedures or components as desired. For example, the methods described may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with respect to some examples may also be combined in other examples.

[0035] As used herein, the term "including" and variations thereof represent open-ended terms meaning "including but not limited to". ...

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PUM

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Abstract

The embodiment of the invention relates to an image processing technology, in particular to an image processing system, method and device and a computer readable medium. An image processing system (100) provided by an embodiment of the present invention comprises: a video stream processing device (10) configured to receive a video stream, segment the video stream into a plurality of frames of pictures arranged in chronological order, and distribute the plurality of frames of pictures to each edge computing device (201) in a connected edge computing device group (20); each edge processing device (201) in the edge computing device group (20) is configured to perform target identification on the received picture and send the picture marked with the area where the identified target is located to the connected picture collection device (30); and the picture collection device (30) is configured to recover the received pictures marked with the target recognition result into a video stream according to a time sequence.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of computer vision, and in particular, to an image processing system, method, device, and computer-readable medium. Background technique [0002] In the field of computer vision technology, the processing speed and accuracy of target recognition are two important indicators. In some application scenarios, the processing speed of target recognition is more important. However, if the target recognition task is completed on the edge side, due to the low computing power of most edge computing devices, the processing speed requirements are usually not met. For example, when many edge devices perform video surveillance, the processing speed can only reach 3 to 4 frames per second. For application scenarios such as video surveillance, the processing speed is usually at least 24 frames per second. For such application scenarios, how to improve the processing speed of edge computing devices be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06V40/16G06V40/10G06V40/18G06V20/40G06V10/25G06V10/762G06V10/764G06K9/62G06F9/50
CPCG06F9/5072G06F18/23G06F18/24G06V2201/07G06V20/52G06V10/25G06V10/762G06V20/49G06V20/46G06V20/41H04L65/60
Inventor 俞悦罗章维陈维御潘天骅胡胜波
Owner SIEMENS AG
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