TY - JOUR
T1 - View-Independent Behavior Analysis
AU - Huang, Kaiqi
AU - Tan, Tieniu
AU - Tao, Dacheng
AU - Yuan, Yuan
AU - Li, Xuelong
PY - 2009/8
Y1 - 2009/8
N2 - The motion analysis of the human body is an important topic of research in computer vision devoted to detecting, tracking, and understanding people's physical behavior. This strong interest is driven by a wide spectrum of applications in various areas such as smart video surveillance. Most research in behavior (or gesture) representation focusses on view-dependent representation, and some research on view invariance considers only information from 3-D models, which is effective under considerable changes of viewpoint. This paper introduces a view-independent behavior-analysis framework based on decision fusion in which distance and view angle factors are analyzed. This is a first effort to tackle the problem of behaviors under significant changes in view angle, and a first corresponding video database is built.
AB - The motion analysis of the human body is an important topic of research in computer vision devoted to detecting, tracking, and understanding people's physical behavior. This strong interest is driven by a wide spectrum of applications in various areas such as smart video surveillance. Most research in behavior (or gesture) representation focusses on view-dependent representation, and some research on view invariance considers only information from 3-D models, which is effective under considerable changes of viewpoint. This paper introduces a view-independent behavior-analysis framework based on decision fusion in which distance and view angle factors are analyzed. This is a first effort to tackle the problem of behaviors under significant changes in view angle, and a first corresponding video database is built.
KW - Behavior analysis
KW - view independent
UR - http://www.scopus.com/inward/record.url?scp=70149110106&partnerID=8YFLogxK
U2 - 10.1109/TSMCB.2008.2011815
DO - 10.1109/TSMCB.2008.2011815
M3 - 文章
C2 - 19336326
AN - SCOPUS:70149110106
SN - 1083-4419
VL - 39
SP - 1028
EP - 1035
JO - IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
JF - IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
IS - 4
ER -