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Image processing method and device, processor, electronic equipment and storage medium

A technology of image processing and electronic equipment, applied in the field of image processing, can solve the problem of low accuracy of crowd density images

Active Publication Date: 2020-04-03
SHENZHEN SENSETIME TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the accuracy of the crowd density image obtained by this method is low.

Method used

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  • Image processing method and device, processor, electronic equipment and storage medium
  • Image processing method and device, processor, electronic equipment and storage medium
  • Image processing method and device, processor, electronic equipment and storage medium

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Embodiment Construction

[0115] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0116] The terms "first", "second" and the like in the specification and claims of the present application and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process...

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Abstract

The invention discloses an image processing method and device, a processor, electronic equipment and a storage medium. The method comprises the steps of obtaining a to-be-processed image, a first convolution kernel and a second convolution kernel, wherein the receptive field of the first convolution kernel is different from the receptive field of the second convolution kernel; performing convolution processing on the to-be-processed image by using the first convolution kernel to obtain a first feature image, and performing convolution processing on the to-be-processed image by using the secondconvolution kernel to obtain a second feature image; and performing fusion processing on the first feature image and the second feature image to obtain a first crowd density image. The invention further discloses a corresponding device. By applying the technical scheme provided by the invention, the crowd density image corresponding to the to-be-processed image can be obtained, and the number ofpeople in the to-be-processed image is determined.

Description

technical field [0001] The present application relates to the technical field of image processing, and in particular to an image processing method and device, a processor, electronic equipment, and a storage medium. Background technique [0002] When there is excessive flow of people in public places, public incidents such as stampede are prone to occur. Therefore, how to carry out crowd counting in public places is of great significance. [0003] The traditional method can process images of public places based on deep learning technology, extract feature information in the image, and determine the crowd density image corresponding to the image of public places according to the feature information, and then determine the public area according to the crowd density image. The number of people in the image of the place, to achieve crowd counting. However, the accuracy of the crowd density image obtained by this method is low. Contents of the invention [0004] The present ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/62G06N3/04G06N3/08G06V10/764
CPCG06N3/08G06V20/53G06N3/045G06F18/253G06V10/454G06V10/82G06Q50/26G06Q10/0635G06N3/084G06V10/764G06N20/10G06V10/806G06F17/15
Inventor 陈航朱烽
Owner SHENZHEN SENSETIME TECH CO LTD