Method and device for identifying sequence in image, electronic equipment and storage medium

A technology of images and sequences, applied in the computer field, can solve problems such as poor recognition effect, achieve the effect of improving the recognition effect and reducing the difficulty of recognition

Pending Publication Date: 2020-04-24
SENSETIME INT PTE LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the sequence recognition method of the related art has a poor recognition effect on the sequence of stacked objects

Method used

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  • Method and device for identifying sequence in image, electronic equipment and storage medium
  • Method and device for identifying sequence in image, electronic equipment and storage medium
  • Method and device for identifying sequence in image, electronic equipment and storage medium

Examples

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Embodiment Construction

[0043] Various exemplary embodiments, features, and aspects of the present disclosure 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.

[0044] 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.

[0045] 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 mean...

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PUM

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Abstract

The invention relates to a method and a device for recognizing a sequence in an image, electronic equipment and a storage medium, and the method comprises the steps: carrying out the feature extraction of a to-be-processed image, obtaining a first feature map of the to-be-processed image, and enabling the to-be-processed image to comprise a sequence formed by the stacking of at least one object ina stacking direction; determining regional features of each block region in the to-be-processed image according to the first feature map, each block region being obtained by dividing the to-be-processed image into k regions along a stacking direction, k being a set number of objects stacked along the stacking direction, and k being an integer greater than 1; and determining the category of each object in the sequence according to the regional characteristics of each block region. According to the method of the invention, the object in the stacking sequence can be recognized.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and in particular to a method and device for recognizing sequences in an image, electronic equipment, and a storage medium. Background technique [0002] Sequence recognition in images is an important research problem in computer vision. Sequence recognition algorithms are widely used in scene text recognition, license plate recognition and other scenarios. However, the sequence recognition method of the related art has poor recognition effect on the sequence of stacked objects. Contents of the invention [0003] The present disclosure proposes a technical solution for identifying sequences in images. [0004] According to an aspect of the present disclosure, there is provided a method for identifying a sequence in an image, including: performing feature extraction on the image to be processed to obtain a first feature map of the image to be processed, the image to be processed inc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/46G06N3/04
CPCG06V20/10G06V10/467G06V10/44G06N3/045G06V10/422G06V10/454G06V10/82G06N3/082G06N3/04G06V10/40G06N7/01G06F18/2415G06F18/213G06F18/243G06T7/11
Inventor 胡文阳伊帅侯军蔡晓聪
Owner SENSETIME INT PTE LTD
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