182 search results - page 27 / 37 » Robust B-Spline Image Smoothing |
FGR
2008
IEEE
14 years 2 months ago
2008
IEEE
Active shape model (ASM) statistically represents a shape by a set of well-defined landmark points and models object variations using principal component analysis (PCA). However, ...
ICPR
2008
IEEE
14 years 9 months ago
2008
IEEE
We address the problem of 3D model based vehicle localization in calibrated traffic scenes. A wireframe vehicle model is set up as prior information and an efficient local gradien...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
Boxes are the universal choice for packing, storage, and transportation. In this paper we propose a template-based algorithm for recognition of box-like objects, which is invarian...
IROS
2008
IEEE
14 years 2 months ago
2008
IEEE
— This paper presents a novel technique to align partial 3D reconstructions of the seabed acquired by a stereo camera mounted on an autonomous underwater vehicle. Vehicle localiz...
GRAPHICSINTERFACE
2001
13 years 9 months ago
2001
Digital watermarking embeds a structure called watermark into the target data, such as image and 3D polygonal models. The watermark can be used, for example, to enforce copyright ...