Tensor voting is a well-known robust technique for extracting perceptual information from clouds of points. This chapter proposes a general methodology to adapt tensor voting to different types of images in the specific context of image structure estimation. This methodology is based on the structural relationships between tensor voting and the so-called structure tensor, which is the most popular technique for image structure estimation. The problematic Gaussian convolution used by the structure tensor is replaced by tensor voting. Afterwards, the results are appropriately rescaled. This methodology is adapted to gray-valued, color, vector-and tensor-valued images. Results show that tensor voting can estimate image structure more appropriately than the structure tensor and also more robustly.
CITATION STYLE
Moreno, R., Pizarro, L., Burgeth, B., Weickert, J., Garcia, M. A., & Puig, D. (2012). Adaptation of tensor voting to image structure estimation. In Mathematics and Visualization (Vol. 0, pp. 29–50). Springer Heidelberg. https://doi.org/10.1007/978-3-642-27343-8_2
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