Presentation | 2015-06-19 Feature Points-based Model-Free Object Trajectory Detection Hiroki Nishino, Takeshi Saitoh, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | This paper proposes a feature points-based model-free object trajectory detection method. In our method, first, feature points detected by each frame are connected between the frames and short temporary flows are generated to the time axis. Next flows of moving objects are detected by connection and integration processes, and flows that are not integrated are deleted. Finally, the object trajectories are detected based on the amount ofmovement of the flow. It was confirmed that proposed method is able to detect the trajectories of bicycle and car as well as the person through various experiments using two public data sets. Moreover, the proposed method isoff-line processing, but it was confirmed that the proposed method can be detect multiple trajectories, and is robust in the crowded environment. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | object trajectory detection / model-based method / model-free method |
Paper # | PRMU2015-55,SP2015-24,WIT2015-24 |
Date of Issue | 2015-06-11 (PRMU, SP, WIT) |
Conference Information | |
Committee | WIT / SP / ASJ-H / PRMU |
---|---|
Conference Date | 2015/6/18(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Kiyohiko Nunokawa(Tokyo International Univ.) / Kazunori Mano(Shibaura Inst. of Tech.) / Masato Akagi(北陸先端大) / Eisaku Maeda(NTT) |
Vice Chair | Chikamune Wada(Kyushu Inst. of Tech.) / Norihide Kitaoka(Tokushima Univ.) / Shigeto Furukawa(NTT) / Shuji Senda(NEC) / Seiichi Uchida(Kyushu Univ.) |
Secretary | Chikamune Wada(Nagoya Inst. of Tech.) / Norihide Kitaoka(AIST) / Shigeto Furukawa(Tsukuba Univ. of Tech.) / Shuji Senda(Tokyo City Univ.) / Seiichi Uchida(Kobe Univ.) |
Assistant | Tomohiro Amemiya(NTT) / Takeaki Shionome(Tsukuba Univ. of Tech.) / Manabi Miyagi(Tsukuba Univ. of Tech.) / Takashi Nose(Tohoku Univ.) / Taichi Asami(NTT) / / Kazuaki Kondo(Kyoto Univ.) / Akisato Kimura(NTT) |
Paper Information | |
Registration To | Technical Committee on Well-being Information Technology / Technical Committee on Speech / * / Technical Committee on Pattern Recognition and Media Understanding |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Feature Points-based Model-Free Object Trajectory Detection |
Sub Title (in English) | |
Keyword(1) | object trajectory detection |
Keyword(2) | model-based method |
Keyword(3) | model-free method |
1st Author's Name | Hiroki Nishino |
1st Author's Affiliation | Kyushu Institute of Technology(kyutech) |
2nd Author's Name | Takeshi Saitoh |
2nd Author's Affiliation | Kyushu Institute of Technology(kyutech) |
Date | 2015-06-19 |
Paper # | PRMU2015-55,SP2015-24,WIT2015-24 |
Volume (vol) | vol.115 |
Number (no) | PRMU-98,SP-99,WIT-100 |
Page | pp.pp.137-142(PRMU), pp.137-142(SP), pp.137-142(WIT), |
#Pages | 6 |
Date of Issue | 2015-06-11 (PRMU, SP, WIT) |