Method and device for identifying damage by utilizing plurality of image frames in vehicle video

A damage recognition and image frame technology, applied in the computer field, can solve problems such as long waiting time, high labor cost, poor experience, etc., and achieve the effect of improving accuracy

Pending Publication Date: 2020-02-04
ALIPAY (HANGZHOU) INFORMATION TECH CO LTD
View PDF6 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the need for manual survey and loss assessment, insurance companies need to invest a lot of labor costs and professional knowledge training costs
From the experience of ordinary users, the claim settlement process is as lon

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
  • Method and device for identifying damage by utilizing plurality of image frames in vehicle video
  • Method and device for identifying damage by utilizing plurality of image frames in vehicle video
  • Method and device for identifying damage by utilizing plurality of image frames in vehicle video

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] The solutions provided in this specification will be described below in conjunction with the accompanying drawings.

[0032] For ease of illustration, combine figure 1 A specific application scenario of the illustrated embodiment of this specification will be described. figure 1 The illustrated implementation scenario is a scenario of automatically identifying damage to a damaged vehicle. In this implementation scenario, the user can take a video of the damaged vehicle through the terminal, transmit it to the computing platform, and obtain the vehicle damage recognition result from the computing platform. Wherein, the terminal may be any electronic device with a camera function, such as a smart phone or a tablet computer. The computing platform can be integrated in the terminal, or it can be set in a server that provides support for the terminal's vehicle damage identification application, which is not limited in this specification.

[0033] Under the technical idea of...

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 embodiment of the invention provides a method and device for carrying out damage identification by utilizing a plurality of image frames in a vehicle video. In the damage identification process, for adjacent image frames, on one hand, damage feature fusion between the frames is carried out through optical flow conversion, and on the other hand, each image frame is processed through a pre-trained neural network to obtain labeled frames, and damage feature fusion between frames is carried out on the labeled frames corresponding to the adjacent frames. According to the image damage identification method and device, through feature fusion of two levels between frames and between frames, the problem that damage detection is not facilitated due to the fact that a single image is limited by factors such as angles and natural illumination can be solved, each image frame can obtain feature supplement from adjacent frames, and therefore the damage identification accuracy can be improved.

Description

technical field [0001] One or more embodiments of this specification relate to the field of computer technology, and in particular to a method and device for identifying damage to a damaged vehicle by using a plurality of image frames in a vehicle video by a computer. Background technique [0002] In the traditional auto insurance claims scenario, the insurance company needs to send professional survey and loss assessment personnel to the accident scene to conduct on-site survey and assessment of damages, give the vehicle maintenance plan and compensation amount, and take photos of the scene, and keep the damage assessment photos for background verification Personnel check damage and price. Due to the need for manual damage assessment, insurance companies need to invest a lot of labor costs and professional knowledge training costs. From the experience of ordinary users, the claim settlement process takes as long as 1-3 days due to waiting for the manual surveyor to take pi...

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): G06T7/00G06K9/62G06N3/04
CPCG06T7/0002G06N3/045G06F18/253
Inventor 徐富荣张伟程远
Owner ALIPAY (HANGZHOU) INFORMATION TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap