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____________________________________________________ Project webpage: http://arxiv.org/pdf/1601.06032.pdf This MATLAB code implements the tracking pipeline based on the SCF, MSCF, KSCF and SKSCF. SCF: support correlation filter MSCF: multi-channel support correlaiton filter KSCF: kernel support correlation filter SKSCF: scale-adaptive correlation filter The initializaiton of filter has a great influence on the tracking performance. Thus we provide 2 version of the code: the one-iteration version and the optimal version. One-iteration version is the simplified version by using the initialization of filter with 'params.maxiter = 1' in makeParams.m; and the optimal version is the one with the optimal number of iterations when learning the filter. The optimal iterations range from 5 to 10 in 'MSCF.m', 'KSCF.m' and 'SKSCF.m'. Note: SCF is the single-channel model, whose implementation is inlcuded in the MSCF with the 'feature_type' variable to 'gray'. __________ Quickstart 1. Extract code somewhere. 2. The tracker is available for the 50 videos of the Visual Tracking Benchmark [3]. You need to put all videos under the default location 'base_path' in 'run.m'. 3. The videos can be downloaded from http://cvlab.hanyang.ac.kr/tracker_benchmark/datasets.html. 4. Execute 'run' without parameters to test on it. For SCF, do not forget to change the 'feature_type' variable to 'gray'. Note: The tracker uses the 'fhog'/'gradientMex' functions from Piotr's Toolbox. Some pre-compiled MEX files are provided for convenience. If they do not work for your system, just get the toolbox from http://vision.ucsd.edu/~pdollar/toolbox/doc/index.html __________ References [1] W. Zuo, X. Wu, L. Lin, L. Zhang, M.-H Yang. "Learning Support Correlation Filters for Visual Tracking", arXiv preprint arXiv:1601.06032, 2016. [2] J. F. Henriques, R. Caseiro, P. Martins, J. Batista, "High-Speed Tracking with Kernelized Correlation Filters", TPAMI 2014. [3] J. F. Henriques, R. Caseiro, P. Martins, J. Batista, "Exploiting the Circulant Structure of Tracking-by-detection with Kernels", ECCV 2012. [4] Y. Wu, J. Lim, M.-H. Yang, "Online Object Tracking: A Benchmark", CVPR 2013. Website: http://visual-tracking.net/ ________ Citation If you find the code and dataset useful in your research, please consider citing: @article{zuo2016learning, title={Learning Support Correlation Filters for Visual Tracking}, author={Zuo, Wangmeng and Wu, Xiaohe and Lin, Liang and Zhang, Lei and Yang, Ming-Hsuan}, journal={arXiv preprint arXiv:1601.06032}, year={2016} } ________ Contents | Folder | description | | ---|---| Feedbacks and comments are welcome! Feel free to contact us via [lotuswxh@gmail.com] or [angela612@126.com]. ________ Liscense Copyright (c) 2016, Xiaohe Wu All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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kernel Support Correlation Filter (KSCF)
http://faculty.ucmerced.edu/mhyang/ project/scf/
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