Pancreas Contour Detection Based On Shearlet Domain In Low Quality Medical Images

Nguyen Binh; Nguyen Hien; Pham Quoc; Vo Tuyet

Research Article

Pancreas Contour Detection Based On Shearlet Domain In Low Quality Medical Images

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@ARTICLE{10.4108/eai.18-6-2018.156319,
    author={Nguyen Thanh Binh and Nguyen Mong Hien and Pham Bao Quoc and Vo Thi Hong Tuyet},
    title={Pancreas Contour Detection Based On Shearlet Domain In Low Quality Medical Images},
    journal={EAI Endorsed Transactions on Context-aware Systems and Applications},
    volume={5},
    number={15},
    publisher={EAI},
    journal_a={CASA},
    year={2018},
    month={12},
    keywords={B-spline, shearlet transform, low quality image, pancreas detection},
    doi={10.4108/eai.18-6-2018.156319}
}

Nguyen Thanh Binh
Nguyen Mong Hien
Pham Bao Quoc
Vo Thi Hong Tuyet
Year: 2018
Pancreas Contour Detection Based On Shearlet Domain In Low Quality Medical Images
CASA
EAI
DOI: 10.4108/eai.18-6-2018.156319

Nguyen Thanh Binh¹^,*, Nguyen Mong Hien^1,2, Pham Bao Quoc¹, Vo Thi Hong Tuyet³

1: Faculty of Computer Science and Engineering, Ho Chi Minh City University of Technology, VNU-HCM, Vietnam
2: Faculty of Engineering and Technology, Tra Vinh University, Vietnam
3: Faculty of Information Technology, Ho Chi Minh City Open University, Vietnam

*Contact email: ntbinh@hcmut.edu.vn

Abstract

Medical images are very useful in diagnosis and treatment. The low quality medical image will be difficult for the doctor to find abnormalities in the image. One of the difficulties for the doctor is how to clarify parts of the medical image, especially the pancreas. In this paper, we propose the new method for object contour detection based on context awareness in low quality medical images in shearlet domain. The object in medical images which detect contour here is pancreas object. The proposed method includes two periods: improving the medical image quality and detecting pancreas contour. To evaluate the results of the proposed method, we compared the result with the recent methods.

Keywords: B-spline, shearlet transform, low quality image, pancreas detection

Received: 26th Jun 2018
Accepted: 8th Jul 2018
Published: 10th Dec 2018
Publisher: EAI

: http://dx.doi.org/10.4108/eai.18-6-2018.156319

Copyright © 2019 Nguyen Thanh Binh et al., licensed to EAI. This is an open access article distributed under the terms of the Creative Commons Attribution licence (http://creativecommons.org/licenses/by/3.0/), which permits unlimited use, distribution and reproduction in any medium so long as the original work is properly cited.