An improved FCM algorithm based on multi-scale filter and spatial membership for image segmentation

Jianwu Long; Du Chen

doi:10.1117/12.2681378

23 May 2023 An improved FCM algorithm based on multi-scale filter and spatial membership for image segmentation

Jianwu Long, Du Chen

Proceedings Volume 12645, International Conference on Computer, Artificial Intelligence, and Control Engineering (CAICE 2023); 126451Y (2023) https://doi.org/10.1117/12.2681378
Event: International Conference on Computer, Artificial Intelligence, and Control Engineering (CAICE 2023), 2023, Hangzhou, China

Abstract

Fuzzy clustering is widely used in image segmentation by scholars. The existing fuzzy clustering algorithm still lacks sufficient segmentation accuracy in the face of noise-polluted images. Therefore, combining the spatial information of membership and multi-scale filtering, an improved fuzzy clustering algorithm is proposed to solve the problem that noise may occur in the homogeneous region. Firstly, the spatial and brightness information are introduced into the objective function to reflect the context information and realize the adaptive adjustment. The Gaussian kernel metric is used to replace Euclidean metric, and the low dimensional linear separable data is mapped to the high dimensional linear separable or approximately separable data. Then the membership is modified again according to the proposed spatial function to optimize the image segmentation features. Finally, the multi-scale space of the image is constructed by a Gaussian filter, which is progressively segmented layer by layer, effectively suppressing the noise interference and improving the robustness of the algorithm. The performance of the algorithm has been improved in the synthetic image and natural image, especially in the case of serious noise pollution and complex background.

Citation Download Citation

Jianwu Long and Du Chen "An improved FCM algorithm based on multi-scale filter and spatial membership for image segmentation", Proc. SPIE 12645, International Conference on Computer, Artificial Intelligence, and Control Engineering (CAICE 2023), 126451Y (23 May 2023); https://doi.org/10.1117/12.2681378

ACCESS THE FULL ARTICLE

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
8 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Image segmentation

Image processing algorithms and systems

Fuzzy logic

Image filtering

Tunable filters

Gaussian filters

Reconstruction algorithms

Show All Keywords

Keywords/Phrases

Search In:

Publication Years