TY - GEN
T1 - ToF depth image motion blur detection using 3D blur shape models
AU - Lee, Seungkyu
AU - Shim, Hyunjung
AU - Kim, James D.K.
AU - Kim, Chang Yeong
PY - 2012
Y1 - 2012
N2 - Time-of-flight cameras produce 3D geometry enabling faster and easier 3D scene capturing. The depth camera, however, suffers from motion blurs when the movement from either camera or scene appears. Unlike other noises, depth motion blur is hard to eliminate by any general filtering methods and yields the serious distortion in 3D reconstruction, typically causing uneven object boundaries and blurs. In this paper, we provide a through analysis on the ToF depth motion blur and a modeling method which is used to detect a motion blur region from a depth image. We show that the proposed method correctly detects blur regions using the set of all possible motion artifact models.
AB - Time-of-flight cameras produce 3D geometry enabling faster and easier 3D scene capturing. The depth camera, however, suffers from motion blurs when the movement from either camera or scene appears. Unlike other noises, depth motion blur is hard to eliminate by any general filtering methods and yields the serious distortion in 3D reconstruction, typically causing uneven object boundaries and blurs. In this paper, we provide a through analysis on the ToF depth motion blur and a modeling method which is used to detect a motion blur region from a depth image. We show that the proposed method correctly detects blur regions using the set of all possible motion artifact models.
UR - http://www.scopus.com/inward/record.url?scp=84863253116&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84863253116&partnerID=8YFLogxK
U2 - 10.1117/12.908055
DO - 10.1117/12.908055
M3 - Conference contribution
AN - SCOPUS:84863253116
SN - 9780819489432
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Proceedings of SPIE-IS and T Electronic Imaging - Computational Imaging X
T2 - Computational Imaging X
Y2 - 23 January 2012 through 24 January 2012
ER -