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Image processing method and device, electronic equipment and storage medium

An image processing and image technology, applied in the computer field, can solve the problems of not reflecting individual differences, inaccurate detection results, etc., to reduce the amount of calculation, improve the recognition accuracy, and reduce noise interference.

Active Publication Date: 2019-04-19
SHANGHAI SENSETIME INTELLIGENT TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the research on these technologies has only some simple threshold standards, and the detection results are not precise enough to reflect the differences between individuals

Method used

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

Examples

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Embodiment Construction

[0108] Various exemplary embodiments, features, and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numbers in the figures indicate functionally identical or similar elements. While various aspects of the embodiments are shown in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

[0109] The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" is not necessarily to be construed as superior or better than other embodiments.

[0110] The term "and / or" in this article is just an association relationship describing associated objects, which means that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist simultaneously, and there exists alone B these three situations. In addition, the term "at least one" herein mea...

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Abstract

The invention relates to an image processing method and device, electronic equipment and a storage medium. The method comprises the following steps: screening a to-be-processed image sequence, and determining a target image sequence; Performing feature extraction on the target image sequence to obtain a feature map of the target image sequence; Determining a to-be-segmented image according to thefeature map, the target image sequence and the to-be-processed image sequence; And performing region segmentation processing on the to-be-segmented image, and determining a target region of the to-be-segmented image. According to the image processing method provided by the embodiment of the invention, the target image sequence can be screened out from the to-be-processed image sequence, the noiseinterference of time information is reduced, and the calculation amount of feature extraction processing is reduced. Moreover, due to the fact that noise interference is reduced, the recognition precision of the target area can be improved, namely the processing precision of segmentation processing on the segmented image is improved.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular to an image processing method and device, electronic equipment and storage media. Background technique [0002] At present, with the development of deep learning technology, in the lesion detection technology based on CT perfusion imaging, there have been some researches on ischemic stroke segmentation using deep learning technology. However, the research on these technologies still only has some simple threshold standards, and the detection results are not precise enough to reflect the differences among individuals. Therefore, it is an urgent problem to develop a high-precision segmentation algorithm based on the CT perfusion parameter map. Contents of the invention [0003] The application proposes an image processing method and device, electronic equipment, and a storage medium. [0004] According to one aspect of the present application, an image processing m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/00G06T7/11G06T7/194G06T5/00
CPCG06T7/0012G06T7/11G06T7/194G06T2207/10081G06T5/70
Inventor 宋涛
Owner SHANGHAI SENSETIME INTELLIGENT TECH CO LTD
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