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Optical flow

Known as: Optic flow, Optical flow sensor 
Optical flow or optic flow is the pattern of apparent motion of objects, surfaces, and edges in a visual scene caused by the relative motion between… 
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Related topics

Related topics

41 relations
Activity recognitionAffective computingAugmented realityComputer vision

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2017
Highly Cited
2017
SegFlow: Joint Learning for Video Object Segmentation and Optical Flow
This paper proposes an end-to-end trainable network, SegFlow, for simultaneously predicting pixel-wise object segmentation and… 
Highly Cited
2017
Highly Cited
2017
Occlusion Aware Unsupervised Learning of Optical Flow
It has been recently shown that a convolutional neural network can learn optical flow estimation with unsupervised learning… 
Highly Cited
2010
Highly Cited
2010
Dense Point Trajectories by GPU-Accelerated Large Displacement Optical Flow
Dense and accurate motion tracking is an important requirement for many video feature extraction algorithms. In this paper we… 
Highly Cited
2009
Highly Cited
2009
Anisotropic Huber-L1 Optical Flow
TV regularization is an L1 penalization of the flow gradient magnitudes, and due to the tendency of the L1 norm to favor sparse… 
Highly Cited
2009
Highly Cited
2009
An Improved Algorithm for TV-L 1 Optical Flow
A look at the Middlebury optical flow benchmark [5] reveals that nowadays variational methods yield the most accurate optical… 
Highly Cited
2009
Highly Cited
2009
Large displacement optical flow computation withoutwarping
We propose an algorithm for large displacement optical flow estimation which does not require the commonly used coarse-to-fine… 
Highly Cited
2006
Highly Cited
2006
Bilateral Filtering-Based Optical Flow Estimation with Occlusion Detection
Using the variational approaches to estimate optical flow between two frames, the flow discontinuities between different motion… 
Highly Cited
1996
Highly Cited
1996
Recognizing Human Facial Expressions From Long Image Sequences Using Optical Flow
Low-oil-content, fully lubricated leather is produced by (1) treatment of leather with water emulsions of mixtures of… 
Highly Cited
1991
Highly Cited
1991
Recognition of Facial Expression from Optical Flow
Highly Cited
1988
Highly Cited
1988
Computation of optical flow using a neural network
A method for computing optical flow using a neural network is presented. Usually, the measurement primitives used for computing… 
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