Current distribution based power module screening by new normal/abnormal classification method with image processing

2017 ◽  
Author(s):  
Masanori Tsukuda ◽  
Daisuke Yuki ◽  
Hiroki Tomonaga ◽  
Hyoungseop Kim ◽  
Ichiro Omura
Keyword(s):  
Image Processing ◽  
Current Distribution ◽  
Classification Method ◽  
Power Module ◽  
New Normal

Analysis of Electromagnetic Coupling and Current Distribution Inside a Power Module

2007 ◽  
Vol 43 (4) ◽  
pp. 893-901 ◽  
Author(s):  
Christian Martin ◽  
Jean-Luc Schanen ◽  
Jean-Michel Guichon ◽  
Robert Pasterczyk
Keyword(s):  
Current Distribution ◽  
Electromagnetic Coupling ◽  
Power Module

scholarly journals Gender Classification Based on Geometry Features of Palm Image

2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Ming Wu ◽  
Yubo Yuan
Keyword(s):  
Image Processing ◽  
Support Vector Machine ◽  
The Other ◽  
Classification Method ◽  
Support Vector ◽  
Gender Classification ◽  
Gender Recognition ◽  
Classification Rate ◽  
Classification Approach ◽  
Smooth Support Vector Machine

This paper presents a novel gender classification method based on geometry features of palm image which is simple, fast, and easy to handle. This gender classification method based on geometry features comprises two main attributes. The first one is feature extraction by image processing. The other one is classification system with polynomial smooth support vector machine (PSSVM). A total of 180 palm images were collected from 30 persons to verify the validity of the proposed gender classification approach and the results are satisfactory with classification rate over 85%. Experimental results demonstrate that our proposed approach is feasible and effective in gender recognition.

scholarly journals Visualization of noise current distribution in an SiC power module using near-field magnetic scanning

2017 ◽  
Vol 6 (10) ◽  
pp. 584-589 ◽  
Author(s):  
Takaaki Ibuchi ◽  
Eisuke Masuda ◽  
Tsuyoshi Funaki ◽  
Hirotaka Otake ◽  
Tatsuya Miyazaki ◽  
...  
Keyword(s):  
Current Distribution ◽  
Near Field ◽  
Power Module ◽  
Noise Current
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