Image processing method, device, electronic device and computer storage medium

A technology for image processing and images to be detected, which is applied in the field of image processing and can solve problems such as poor accuracy

Active Publication Date: 2020-07-24
BEIJING KUANGSHI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the object of the present invention is to provide an image processing method, device, electronic equipment and computer storage medium, to alleviate the technical problem of poor accuracy of existing image processing methods

Method used

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  • Image processing method, device, electronic device and computer storage medium
  • Image processing method, device, electronic device and computer storage medium
  • Image processing method, device, electronic device and computer storage medium

Examples

Experimental program
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Embodiment 1

[0041] First, refer to figure 1 The electronic device 100 for implementing the embodiments of the present invention will be described, and the electronic device can be used to run the image processing methods of the various embodiments of the present invention.

[0042] Such as figure 1 As shown, the electronic device 100 includes one or more processors 102, one or more memories 104, an input device 106, an output device 108, and a camera 110. These components are connected via a bus system 112 and / or other forms of connection mechanisms (not shown). out) interconnection. It should be noted that figure 1 The components and structure of the electronic device 100 shown are only exemplary, not limiting, and the electronic device may also have other components and structures as required.

[0043] The processor 102 may be implemented in at least one hardware form of a digital signal processor (DSP), a field programmable gate array (FPGA), a programmable logic array (PLA) and an ...

Embodiment 2

[0050] According to an embodiment of the present invention, an embodiment of an image processing method is provided. It should be noted that the steps shown in the flow charts of the drawings can be executed in a computer system such as a set of computer-executable instructions, and, Although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0051] figure 2 is a flowchart of an image processing method according to an embodiment of the present invention, such as figure 2 As shown, the method includes the following steps:

[0052] Step S202, obtaining the predicted bounding box of the image to be detected, the predicted bounding box includes multiple types of predicted bounding boxes, and the type of the predicted bounding box is determined according to the overlap rate of the predicted bounding box;

[0053] In the embodiment of the present invention, the image...

Embodiment 3

[0160] The embodiment of the present invention also provides an image processing device, the image processing device is mainly used to execute the image processing method provided in the above content of the embodiment of the present invention, the image processing device provided by the embodiment of the present invention will be described in detail below introduce.

[0161] Figure 13 is a schematic diagram of an image processing device according to an embodiment of the present invention, such as Figure 13 As shown, the image processing device mainly includes an acquisition unit 10, an extraction unit 20 and a determination unit 30, wherein:

[0162] An acquisition unit, configured to acquire a predicted bounding box of the image to be detected, the predicted bounding box includes multiple types of predicted bounding boxes, and the type of the predicted bounding box is determined according to the overlap rate of the predicted bounding box;

[0163] An extraction unit, con...

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Abstract

The present invention provides an image processing method, device, electronic equipment and computer storage medium. The method includes: obtaining a predicted bounding box of an image to be detected; extracting a target bounding box from various types of predicted bounding boxes; The predicted bounding box of the target bounding box determines the effective bounding box of the image to be detected. In the present invention, the target bounding box is first extracted from each type of predicted bounding box, and then the effective bounding box of the image to be detected is determined based on the target bounding box of each type of predicted bounding box, and the final effective bounding box is more accurate. Each target object in the image to be detected corresponds to an effective bounding box, and the technical problem of poor accuracy of the existing image processing method is alleviated.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to an image processing method, device, electronic equipment and computer storage medium. Background technique [0002] In recent years, image processing methods based on deep learning have achieved remarkable success. For dense object detection tasks in image processing, there are usually two ideas: one is to use the general object detection framework to predict the bounding box of each object in the image, and then use the heuristic of non-maximum value suppression to predict the bounding box method to post-process all predicted bounding boxes to obtain the final bounding boxes for objects in the image. The defect of this method is that only one object retains the bounding box after two objects with a large overlap rate in the image are suppressed by non-maximum value; the second is to use neural network to replace the traditional non-maximum value suppression met...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/32G06K9/62G06N3/04
CPCG06V10/25G06N3/045G06F18/214
Inventor 郑安林
Owner BEIJING KUANGSHI TECH CO LTD
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