2011년 춘계 학술대회
Current Result Document :
| 한글제목(Korean Title) |
P-N 러닝을 이용한 실시간 축구공 검출 및 추적 |
| 영문제목(English Title) |
Real-time Ball Detection and Tracking with P-N Learning in Soccer Game |
| 저자(Author) |
황수걸
이근
이일병
Shuai-Jie Huang
Gen LI
Yill-Byung Lee
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| 원문수록처(Citation) |
VOL 18 NO. 01 PP. 0447 ~ 0450 (2011. 05) |
한글내용
(Korean Abstract) |
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영문내용
(English Abstract) |
This paper shows the application of P-N Learning [4] method in the soccer ball detection and improvement for increasing the speed of processing. In the P-N learning, the learning process is guided by positive (P) and negative (N) constraints which restrict the labeling of the unlabeled data, identify examples that have been classified in contradiction with structural constraints and augment the training set with the corrected samples in an iterative process. But for the long-view in the soccer game, P-N learning will produce so many ferns that more time is spent than other methods. We propose that color histogram of each frame is constructed to delete the unnecessary details in order to decreasing the number of feature points. We use the mask to eliminate the gallery region and Line Hough Transform to remove the line and adjust the P-N learning’s parameters to optimize accurate and speed.
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| 키워드(Keyword) |
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