TY - GEN
T1 - Video object segmentation based on superpixel trajectories
AU - Abdelwahab, Mohamed A.
AU - Abdelwahab, Moataz M.
AU - Uchiyama, Hideaki
AU - Shimada, Atsushi
AU - Taniguchi, Rin-Ichiro
PY - 2016/1/1
Y1 - 2016/1/1
N2 - In this paper, a video object segmentation method utilizing the motion of superpixel centroids is proposed. Our method achieves the same advantages of methods based on clustering point trajectories, furthermore obtaining dense clustering labels from sparse ones becomes very easy. Simply for each superpixel the label of its centroid is propagated to all its entire pixels. In addition to the motion of superpixel centroids, histogram of oriented optical flow, HOOF, extracted from superpixels is used as a second feature. After segmenting each object, we distinguish between foreground objects and the background utilizing the obtained clustering results.
AB - In this paper, a video object segmentation method utilizing the motion of superpixel centroids is proposed. Our method achieves the same advantages of methods based on clustering point trajectories, furthermore obtaining dense clustering labels from sparse ones becomes very easy. Simply for each superpixel the label of its centroid is propagated to all its entire pixels. In addition to the motion of superpixel centroids, histogram of oriented optical flow, HOOF, extracted from superpixels is used as a second feature. After segmenting each object, we distinguish between foreground objects and the background utilizing the obtained clustering results.
UR - http://www.scopus.com/inward/record.url?scp=84978884587&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84978884587&partnerID=8YFLogxK
U2 - 10.1007/978-3-319-41501-7_22
DO - 10.1007/978-3-319-41501-7_22
M3 - Conference contribution
AN - SCOPUS:84978884587
SN - 9783319415000
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 191
EP - 197
BT - Image Analysis and Recognition - 13th International Conference, ICIAR 2016, Proceedings
A2 - Campilho, Aurelio
A2 - Campilho, Aurelio
A2 - Karray, Fakhri
PB - Springer Verlag
T2 - 13th International Conference on Image Analysis and Recognition, ICIAR 2016
Y2 - 13 July 2016 through 16 July 2016
ER -