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S. Nath and K. Palaniappan. Adaptive robust structure tensors for orientation estimation and image segmentation. Lecture Notes in Computer Science (ISVC), volume 3804, pages 445--453, 2005.

K. Palaniappan, H. S. Jiang, and T. I. Baskin. Non-rigid motion estimation using the robust tensor method. IEEE CVPR Workshop on Articulated and Nonrigid Motion, volume 1, pages 25--33, 2004.

H. S. Jiang, K. Palaniappan, and T. I. Baskin. A combined matching and tensor method to obtain high fidelity velocity fields from image sequences of the non-rigid motion of the growth of a plant root. IASTED Int. Conf. on Biomedical Engineering, pages 159--165, 2003.