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Published in 2018 at "International journal for numerical methods in biomedical engineering"
DOI: 10.1002/cnm.2907
Abstract: Automatic segmentation of abnormal region is a crucial task in computer-aided detection system using mammograms. In this work, an automatic abnormality detection algorithm using mammographic images is proposed. In the preprocessing step, partial differential equation-based…
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Keywords:
free based;
level;
region;
variational level ... See more keywords
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Published in 2021 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2021.107048
Abstract: Abstract This paper studies the application of prescribed performance control (PPC) method in digital control systems. First of all, the cause of the steady-state oscillation in PPC method is studied, and the influence of prescribed…
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Keywords:
free based;
prescribed performance;
control;
approximation free ... See more keywords
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Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.04.218
Abstract: Abstract In this paper, in-situ β-Ti phase reinforced (Al, Ni, Be)-free Ti-based bulk metallic glass matrix composites (BMGMCs) were developed by microalloying Mo. The BMGMCs showed higher fracture strength and larger plastic strain than the…
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Keywords:
metallic glass;
reinforced free;
free based;
bulk metallic ... See more keywords