We present a non-rigid alignment algorithm for aligning high-resolution range data in the presence of lowfrequency deformations, such as those caused by scanner calibration error....
In the paper, we study the problem of optimal matching of two generalized functions (distributions) via a diffeomorphic transformation of the ambient space. In the particular case...
Abstract. Reliable measures of person positions are needed for computational perception of human activities taking place in a smart-room environment. In this work, we present the P...
Alberto Abad, Cristian Canton-Ferrer, Carlos Segur...
Abstract. Discrete tomography concerns the reconstruction of functions with a finite number of values from few projections. For a number of important real-world problems, this tomo...
Due to its portability and great maneuverability, a handheld range sensor is a flexible solution or complement to efficiently digitize the 3-D shape for a wide variety of objects....