Junyu Han, Fei Qi, Guangming Shi. Gradient sparsity for piecewise continuous optical flow estimation. In Benoît Macq, Peter Schelkens, editors, 18th IEEE International Conference on Image Processing, ICIP 2011, Brussels, Belgium, September 11-14, 2011. pages 2341-2344, IEEE, 2011. [doi]
Abstract is missing.