Motion detection using block based bi-directional optical flow method

[Display omitted] •Optical flow based moving object detection algorithm is proposed.•Bi-directional optical flow field is used for motion estimation and detection.•A histogram and plot based thresholding scheme is employed for motion detection.•Foreground is detected using morphological operation, c...

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Vydané v:	Journal of visual communication and image representation Ročník 49; s. 89 - 103
Hlavní autori:	Sengar, Sandeep Singh, Mukhopadhyay, Susanta
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Elsevier Inc 01.11.2017
Predmet:	Block Morphology Motion detection Normalization Optical flow Block Motion detection Normalization Morphology Optical flow
ISSN:	1047-3203, 1095-9076
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