We propose a novel 3D shape correspondence method based on the iterative alignment of so-called smooth shells. Smooth shells define a series of coarse-to-fine shape …
O van Kaick, H Zhang… - Computer Graphics Forum, 2013 - Wiley Online Library
Feature‐driven analysis forms the basis of many shape processing tasks, where detected feature points are characterized by local shape descriptors. Such descriptors have so far …
M Panine, M Kirgo, M Ovsjanikov - Computer graphics forum, 2022 - Wiley Online Library
We propose a principled approach for non‐isometric landmark‐preserving non‐rigid shape matching. Our method is based on the functional map framework, but rather than promoting …
We present a novel representation of maps between pairs of shapes that allows for efficient inference and manipulation. Key to our approach is a generalization of the notion of map …
R Osada, T Funkhouser, B Chazelle… - … conference on shape …, 2001 - ieeexplore.ieee.org
Measuring the similarity between 3D shapes is a fundamental problem, with applications in computer vision, molecular biology, computer graphics, and a variety of other fields. A …
A Egozi, Y Keller, H Guterman - IEEE Transactions on Image …, 2010 - ieeexplore.ieee.org
We propose two computational approaches for improving the retrieval of planar shapes. First, we suggest a geometrically motivated quadratic similarity measure, that is optimized by …
Three-dimensional shape matching is a fundamental issue in computer vision with many applications such as shape registration, 3D object recognition, and classification. However …
We consider the problem of finding a geometrically consistent set of point matches between two images. We assume that local descriptors have provided a set of candidate matches …
Y Sahillioğlu - ACM Transactions on Graphics (ToG), 2018 - dl.acm.org
We exploit the permutation creation ability of genetic optimization to find the permutation of one point set that puts it into correspondence with another one. To this end, we provide a …