Texture recognition by the shortest path on 3D discrete gray-level surface

Mengyang Liao; Xinliang Li; Jiamei Qin; Sixian Wang

doi:10.1117/12.208756

12 May 1995 Texture recognition by the shortest path on 3D discrete gray-level surface

Mengyang Liao, Xinliang Li, Jiamei Qin, Sixian Wang

Proceedings Volume 2434, Medical Imaging 1995: Image Processing; (1995) https://doi.org/10.1117/12.208756
Event: Medical Imaging 1995, 1995, San Diego, CA, United States

Abstract

In this paper, we apply geodesic paths (the shortest path which is an important object in the task of 3D shape analysis) to the description of natural textures. We first introduce an approach called propagation algorithm to estimate the shortest paths on discrete surfaces and then derive a set of texture features (LR, PLR, SDR, DIF and 1c) from them. The results of the experiments indicate that these features can reflect texture surface patterns in various aspects and are suitable for texture description.

Citation Download Citation

Mengyang Liao, Xinliang Li, Jiamei Qin, and Sixian Wang "Texture recognition by the shortest path on 3D discrete gray-level surface", Proc. SPIE 2434, Medical Imaging 1995: Image Processing, (12 May 1995); https://doi.org/10.1117/12.208756

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