@inproceedings{SisLab1852,
       booktitle = {2003 IEEE International Workshop on Computer Architectures for Machine Perception},
           month = {May},
           title = {A Multiscale Technique for Optical Flow Computation Using Piecewise Affine Approximation},
          author = {Vu Ha Le and Guna Seetharaman and Bertrand Zavidovique},
            year = {2003},
           pages = {221--230},
             doi = {doi:10.1109/CAMP.2003.1598167},
             url = {https://eprints.uet.vnu.edu.vn/eprints/id/eprint/1852/}
}