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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11847811 B1

PDFFull Text
Date of Patent:
Dec. 19, 2023

Filed:

Jan. 09, 2023

Image segmentation method combined with superpixel and multi-scale hierarchical feature recognition

Applicant:

Nanjing University of Posts and Telecommunications, Nanjing, CN;

Inventors:

Dengyin Zhang, Nanjing, CN;

Wenye Ni, Nanjing, CN;

Xiaofei Jin, Nanjing, CN;

Qunjian Du, Nanjing, CN;

Assignee:

NANJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS, Nanjing, CN;

Attorney:

Nitin Kaushik

Primary Examiner:

Utpal D Shah

Int. Cl.
CPC ...
G06V 10/26 (2022.01); G06V 10/77 (2022.01); G06V 10/82 (2022.01); G06V 10/28 (2022.01); G06V 10/56 (2022.01); G06V 10/764 (2022.01); G06V 10/54 (2022.01);
U.S. Cl.
CPC ...
G06V 10/267 (2022.01); G06V 10/28 (2022.01); G06V 10/54 (2022.01); G06V 10/56 (2022.01); G06V 10/764 (2022.01); G06V 10/7715 (2022.01); G06V 10/82 (2022.01);
Abstract

The present disclosure discloses an image segmentation method combined with superpixel and multi-scale hierarchical feature recognition. This method is based on a convolutional neural network model taking multi-scale hierarchical features extracted from a Gaussian pyramid of an image as a recognition basis, and then being connected with a multilayer perceptron to achieve the recognition of each pixel in the image, moreover, this method is used tier performing superpixel segmentation on the image and is combined with a method for improving superpxiel in combination with LBP texture features to segment an original image so that an obtained superpixel block is more fitted to edges of targets, then, the original image is merged according to a mean value of a color, and finally, recognition of each target in the image is achieved.

Find Patent Forward Citations

Zhang, Dengyin. (2023). Image segmentation method combined with superpixel and multi-scale hierarchical feature recognition (U.S. Patent No. 11847811). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11847811

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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