3DIM
2007
IEEE
13 years 11 months ago
2007
IEEE
In order to construct three dimensional shape models of large scale architectures by a laser range finder, a number of range images are normally taken from various viewpoints and...
SIBGRAPI
2008
IEEE
13 years 11 months ago
2008
IEEE
This paper presents a 3D face photography system based on a small set of training facial range images. The training set is composed by 2D texture and 3D range images (i.e. geometr...
IROS
2008
IEEE
13 years 11 months ago
2008
IEEE
— A very fast but nevertheless accurate approach for surface extraction from noisy 3D point clouds is presented. It consists of two parts, namely a plane fitting and a polygonal...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
We propose a new quality metric for range images that is based on the multi-scale Structural Similarity (MS-SSIM) Index. The new metric operates in a manner to SSIM but allows for...
CVPR
2009
IEEE
13 years 11 months ago
2009
IEEE
—We present a new 3D reconstruction pipeline for digital preservation of natural and cultural assets. This application requires high quality results, making time and space constr...
ICPR
2006
IEEE
14 years 5 months ago
2006
IEEE
In this paper, we describe the method for aligning multiple range images given by a range finder. Especially we will use range images of inside and outside of buildings which cont...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
A multimodal face verification process is presented for standard 2D color images, 2.5D range images and 3D meshes. A normalization in orientation and position is essential for 2.5...
CVPR
2000
IEEE
14 years 6 months ago
2000
IEEE
The statistics of range images from natural environments is a largely unexplored eld of research. It closely relates to the statistical modeling of the scene geometry in natural e...