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An improved salient object detection algorithm combining background and foreground connectivity for brain image analysis

delete2018-10-01
delete22
PRE
AI
B
Bhavneet Kaur
M
Meenakshi Sharma
M
Mamta Mittal
A
Amit Verma
L
Lalit Mohan Goyal
D
D. Jude Hemanth *
DOI:10.1016/j.compeleceng.2018.08.018delete
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摘要

摘要

En 中文
Salient object detection has always been a valuable tool in the field of image processing. However, there are many challenges associated with the salient object detection algorithms. A new conceptually clear and robust algorithm for salient object detection has been proposed in this paper that has reconsidered some design varieties of the existing methods. Recent developments in the state-of-the-art have exploited either background information or estimation of foreground information. Therefore, an algorithm that covers both the boundary connectivity from background cues and foreground connectivity has been proposed in this paper. This proposed algorithm handles the limitations of existing object detection algorithms effectively and accurately by working on the edges of the objects or .images. A thorough analysis has been carried out on the segmentation of brain Magnetic Resonance (MR) Images. Experimental results reveal that the proposed approach, Beaming Edge SALient (BE-SAL) has rendered the promising direction in the field of image analysis. (C) 2018 Elsevier Ltd. All rights reserved.
Keyword:
Salient object detection
Super-pixels
Background connectivity
Foreground connectivity
Image segmentation
Brain images
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期刊

C
Computers and Electrical Engineering
IF:
4.9
论文数:
6.7K
被引数:
1.3W

机构

C
Chandigarh University
学者数:
3.5K
论文数: 3.4K
被引数: 4.7K
J
jamia hamdard university
学者数:
3.1K
论文数: 2.3K
被引数: 2
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