Recent advances and trends in visual tracking: A review

H Yang, L Shao, F Zheng, L Wang, Z Song - Neurocomputing, 2011‏ - Elsevier
The goal of this paper is to review the state-of-the-art progress on visual tracking methods,
classify them into different categories, as well as identify future trends. Visual tracking is a …

Liteflownet: A lightweight convolutional neural network for optical flow estimation

TW Hui, X Tang, CC Loy - Proceedings of the IEEE …, 2018‏ - openaccess.thecvf.com
Abstract FlowNet2, the state-of-the-art convolutional neural network (CNN) for optical flow
estimation, requires over 160M parameters to achieve accurate flow estimation. In this paper …

Pwc-net: Cnns for optical flow using pyramid, war**, and cost volume

D Sun, X Yang, MY Liu, J Kautz - Proceedings of the IEEE …, 2018‏ - openaccess.thecvf.com
We present a compact but effective CNN model for optical flow, called PWC-Net. PWC-Net
has been designed according to simple and well-established principles: pyramidal …

Optical flow estimation using a spatial pyramid network

A Ranjan, MJ Black - … of the IEEE conference on computer …, 2017‏ - openaccess.thecvf.com
We learn to compute optical flow by combining a classical spatial-pyramid formulation with
deep learning. This estimates large motions in a coarse-to-fine approach by war** one …

DeepFlow: Large displacement optical flow with deep matching

P Weinzaepfel, J Revaud… - Proceedings of the …, 2013‏ - openaccess.thecvf.com
Optical flow computation is a key component in many computer vision systems designed for
tasks such as action detection or activity recognition. However, despite several major …

A naturalistic open source movie for optical flow evaluation

DJ Butler, J Wulff, GB Stanley, MJ Black - … 7-13, 2012, Proceedings, Part VI …, 2012‏ - Springer
Ground truth optical flow is difficult to measure in real scenes with natural motion. As a result,
optical flow data sets are restricted in terms of size, complexity, and diversity, making optical …

Fast optical flow using dense inverse search

T Kroeger, R Timofte, D Dai, L Van Gool - Computer Vision–ECCV 2016 …, 2016‏ - Springer
Most recent works in optical flow extraction focus on the accuracy and neglect the time
complexity. However, in real-life visual applications, such as tracking, activity detection and …

A lightweight optical flow CNN—Revisiting data fidelity and regularization

TW Hui, X Tang, CC Loy - IEEE transactions on pattern …, 2020‏ - ieeexplore.ieee.org
Over four decades, the majority addresses the problem of optical flow estimation using
variational methods. With the advance of machine learning, some recent works have …

Optical flow modeling and computation: A survey

D Fortun, P Bouthemy, C Kervrann - Computer Vision and Image …, 2015‏ - Elsevier
Optical flow estimation is one of the oldest and still most active research domains in
computer vision. In 35 years, many methodological concepts have been introduced and …

A survey of appearance models in visual object tracking

X Li, W Hu, C Shen, Z Zhang, A Dick… - ACM transactions on …, 2013‏ - dl.acm.org
Visual object tracking is a significant computer vision task which can be applied to many
domains, such as visual surveillance, human computer interaction, and video compression …