Supercharge Your Innovation With Domain-Expert AI Agents!

Image processing method and device and cloud equipment

An image processing and image technology, applied in the computer field, can solve problems such as poor recognition accuracy and limit target re-identification, and achieve the effect of improving recognition accuracy

Active Publication Date: 2022-06-03
ALIBABA DAMO (HANGZHOU) TECH CO LTD
View PDF14 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the case of multiple modal images or video sequences, using the current target re-identification technology for specific target re-identification will have the problem of poor recognition accuracy, which limits the application of target re-identification

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Image processing method and device and cloud equipment
  • Image processing method and device and cloud equipment
  • Image processing method and device and cloud equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] In order to make the objectives, technical solutions and advantages of the present application clearer, the technical solutions of the present application will be clearly and completely described below with reference to the specific embodiments of the present application and the corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0013] For the scene of target object re-identification in the existing security system, there is only a study of whether the image or video sequence under normal illumination contains a specific target, ignoring the images and video sequences in other modalities, resulting in the re-identification of specific targets. For the pro...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an image processing method and apparatus, and a cloud device. The image processing method comprises the steps of receiving a plurality of target images in at least two modes sent by a terminal device; and in each of the at least two modes, inputting the target image of the corresponding mode into the image recognition model for feature extraction to obtain a corresponding target feature vector, and determining prediction matching results of the target images in different modes according to the target feature vectors in the at least two modes, the prediction matching result is used for representing whether the target images of different modalities contain the same target object or not; and sending the prediction matching result to the terminal equipment, so that the terminal equipment displays the prediction matching result to operation and maintenance personnel. According to the invention, the method can achieve the recognition of the images in different modes through the image recognition model, and improves the recognition precision of the target object in the image.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular, to an image processing method, apparatus, and cloud device. Background technique [0002] Object re-identification, also known as object re-identification, is a technology that uses computer vision technology to determine whether a specific object exists in an image or video sequence. [0003] At present, object re-identification mainly studies whether images or video sequences under normal lighting contain specific objects. However, in practical applications, in addition to images or video sequences under normal lighting, there are other modalities of images or video sequences. For example, in an environment with poor lighting conditions, the images collected by the camera are near-infrared images, and so on. In the presence of images or video sequences with multiple modalities, using the current target re-identification technology to re-identify a specific target...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06V20/40G06V40/10G06V40/20G06V10/80G06V10/82G06K9/62G06N3/04
CPCG06N3/045G06F18/253
Inventor 豆朝鹏王帆李昊陈威华
Owner ALIBABA DAMO (HANGZHOU) TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com