TY - GEN
T1 - Online near-duplicate video clip detection and retrieval
T2 - 25th IEEE International Conference on Data Engineering, ICDE 2009
AU - Huang, Zi
AU - Wang, Liping
AU - Shen, Heng Tao
AU - Shao, Jie
AU - Zhou, Xiaofang
PY - 2009
Y1 - 2009
N2 - Video search has become a compelling research topic in recent years, due to the proliferation of online video uploading/sharing sites and the exponential explosion of video data. In this demonstration, we showcase a Web-based integrated platform which performs online detection of near-duplicate occurrences over continuous video streams, as well as retrieval of near-duplicate clips from segmented video collections. In particular, our method to detect relevant subsequences in a streaming video is characterized by a novel one-dimensional distance trajectory capturing the changes of consecutive frames. Such a trajectory is further represented by a sequence of compact signatures. An effective similarity measure is devised to compare the trajectory with multiple query videos. This system shows a number of new features compared with our previous prototype.
AB - Video search has become a compelling research topic in recent years, due to the proliferation of online video uploading/sharing sites and the exponential explosion of video data. In this demonstration, we showcase a Web-based integrated platform which performs online detection of near-duplicate occurrences over continuous video streams, as well as retrieval of near-duplicate clips from segmented video collections. In particular, our method to detect relevant subsequences in a streaming video is characterized by a novel one-dimensional distance trajectory capturing the changes of consecutive frames. Such a trajectory is further represented by a sequence of compact signatures. An effective similarity measure is devised to compare the trajectory with multiple query videos. This system shows a number of new features compared with our previous prototype.
UR - https://openalex.org/W2142793829
U2 - 10.1109/ICDE.2009.17
DO - 10.1109/ICDE.2009.17
M3 - Conference Paper published in a book
SN - 9780769535456
T3 - Proceedings - International Conference on Data Engineering
SP - 1511
EP - 1514
BT - Proceedings - 25th IEEE International Conference on Data Engineering, ICDE 2009
Y2 - 29 March 2009 through 2 April 2009
ER -