Title
Optical Flow refinement using iterative propagation under color, proximity and flow reliability constraints
Abstract
This study proposes a strategy to refine optical flow based on the estimated reliability maps. These maps are firstly estimated a posteriori after the motion estimation by the well-known Kanade-Lucas-Tomasi (KLT). With two new defined criteria based, respectively, on the optical flow local variance and the temporal evolution of the KLT residuals, a global refinement of the motion map is then carri...
Year
DOI
Venue
2020
10.1049/iet-ipr.2019.0370
IET Image Processing
Keywords
DocType
Volume
image motion analysis,image sequences,motion estimation,reliability
Journal
14
Issue
ISSN
Citations 
8
1751-9659
0
PageRank 
References 
Authors
0.34
0
3
Name
Order
Citations
PageRank
Tan-Khoa Mai100.34
Michèle Gouiffès26916.37
Samia Bouchafa36410.64