Detecting indicated object from head-mounted omnidirectional images by pointing gesture

被引：0

作者：

Mashita, T ^{[1
]}

Iwai, Y ^{[1
]}

Yachida, M ^{[1
]}

机构：

[1] Osaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan

来源：

SICE 2003 ANNUAL CONFERENCE, VOLS 1-3 | 2003年

关键词：

pointing gesture; indicated object detection; gesture recognition; omnidirectional camera; wearable camera;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We propose a method and its application for detecting an object indicated by pointing gestures. The method uses a linear model and the concepts of a cognitive origin and a reference plane. We use a wearable camera system to recognize pointing gestures. Our system consists of an omnidirectional head-mounted camera and methods called random sampling and importance sampling, and the advantages of our system are that the system runs in real-time and that the camera can shoot the arm and an indicated object simultaneously.

引用

页码：3230 / 3235

页数：6

共 13 条

[1] Visual disorientation with special reference to lesions of the right cerebral hemisphere
Brain, WR
[J]. BRAIN, 1941, 64 : 244 - 272
[2] Integrated person tracking using stereo, color, and pattern detection.
Darrell, T
Gordon, G
Harville, M
Woodfill, J
[J]. 1998 IEEE COMPUTER SOCIETY CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION, PROCEEDINGS, 1998, : 601 - 608
[3] Isard M., 1998, Proc. 5th Europe Conference on Computer Vision, P893
[4] KAHN R, 1996, CVPR, P734
[5] Kortenkamp D, 1996, PROCEEDINGS OF THE THIRTEENTH NATIONAL CONFERENCE ON ARTIFICIAL INTELLIGENCE AND THE EIGHTH INNOVATIVE APPLICATIONS OF ARTIFICIAL INTELLIGENCE CONFERENCE, VOLS 1 AND 2, P915
[6] Viewer-centered frame of reference for pointing to memorized targets in three-dimensional space
McIntyre, J
Stratta, F
Lacquaniti, F
[J]. JOURNAL OF NEUROPHYSIOLOGY, 1997, 78 (03) : 1601 - 1618
[7] MODEL-BASED IMAGE ANALYSIS OF HUMAN MOTION USING CONSTRAINT PROPAGATION
OROURKE, J
BADLER, NI
[J]. IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 1980, 2 (06) : 522 - 536
[8] PAN C, 2000, ICPR, V1, P159
[9] ROHR K, 1994, CVGIP-IMAG UNDERSTAN, V59, P94, DOI 10.1006/ciun.1994.1006
[10] Spiegelhalter D., 1995, MARKOV CHAIN MONTE C

← 1 2 →