지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- Korean Institute of Information Scientists and Engineers Journal of Computing Science and Engineering Journal of Computing Science and Engineering Vol.8 No.4
- 발행연도
- 2014.12
- 수록면
- 207 - 214 (8page)
이용수
초록· 키워드
오류제보하기
In pedestrian detection applications, one of the most popular frameworks that has received extensive attention in recent years is widely known as a ‘Hough forest’ (HF). To improve the accuracy of detection, this paper proposes a novel split function to exploit the statistical information of the training set stored in each node during the construction of the forest. The proposed split function makes the trees in the forest more robust to noise and illumination changes. Moreover, the errors of each stage in the training forest are minimized using a global loss function to support trees to track harder training samples. After having the forest trained, the standard HF detector follows up to search for and localize instances in the image. Experimental results showed that the detection performance of the proposed framework was improved significantly with respect to the standard HF and alternating decision forest (ADF) in some public datasets.
목차
Abstract
Ⅰ. INTRODUCTION
Ⅱ. NOVEL SPLIT FUNCTION AND ERROR OPTIMIZATION FOR HF
Ⅲ. EXPERIMENTAL RESULTS
Ⅳ. CONCLUSIONS AND FUTURE WORK
REFERENCES
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UCI(KEPA) : I410-ECN-0101-2016-569-001106219