CONFERENCE PROCEEDINGS
Advanced Search
Home > Proceedings > Volume 12475 > Article
Paper
22 November 2022 Image recognition model of contour extraction and shape recognition based on multiple fusion algorithms
Song Xu, Changjie Xu, Lihong Tong, Qiwei Wan, Haibin Ding
Author Affiliations +
Proceedings Volume 12475, Second International Conference on Advanced Algorithms and Signal Image Processing (AASIP 2022); 124750H (2022) https://doi.org/10.1117/12.2659640
Event: Second International Conference on Advanced Algorithms and Signal Image Processing (AASIP 2022), 2022, Hulun Buir, China
Abstract
As the basic part of the field of image recognition, image edge contour extraction technology is facing more and more challenges with the deepening of image recognition technology in daily life. Based on multi-operator fusion ecological expansion method, an image edge extraction algorithm was proposed in this paper. The hybrid algorithm can eliminate the influence of some unfavorable conditions such as background noise, illumination reflective noise and extract the edge contours of single or multiple objects more accurately. According to the geometric characteristics of lines and arcs, we summarized and put forward a general method for judging whether a point sequence is a straight line or an arc, and a problem is solved based on this method, which proves the superiority of this method in the classification of contour types. Combined the existing research results and practical experience, we summarized a set of sub-pixel interpolation methods with high precision, high efficiency, and high feasibility.
© (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation Download Citation
Song Xu, Changjie Xu, Lihong Tong, Qiwei Wan, and Haibin Ding "Image recognition model of contour extraction and shape recognition based on multiple fusion algorithms", Proc. SPIE 12475, Second International Conference on Advanced Algorithms and Signal Image Processing (AASIP 2022), 124750H (22 November 2022); https://doi.org/10.1117/12.2659640
ACCESS THE FULL ARTICLE
ORGANIZATIONAL
Sign in with credentials provided by your organization.
INSTITUTIONAL
Select your institution to access the SPIE Digital Library.
SELECT YOUR INSTITUTION
PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
PERSONAL SIGN IN
No SPIE Account? Create one
PURCHASE THIS CONTENT
SUBSCRIBE TO DIGITAL LIBRARY
50 downloads per 1-year subscription
Members: $195
Non-members: $335 ADD TO CART
25 downloads per 1 - year subscription
Members: $145
Non-members: $250 ADD TO CART
PURCHASE SINGLE ARTICLE
Includes PDF, HTML & Video, when available
Members: $17.00
Non-members: $21.00 ADD TO CART
PROCEEDINGS
 6 PAGES
DOWNLOAD PAPER SAVE TO MY LIBRARY
GET CITATION
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Image fusion
Calibration
Feature extraction
Mathematical modeling
Detection and tracking algorithms
Image processing
Visualization
RELATED CONTENT
Subscribe to Digital Library
Receive Erratum Email Alert
Back to Top