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94
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ICIAP
2007
ACM
15 years 9 months ago
Appearance-based 3D object recognition with time-invariant features
In this paper we explore the interlink between temporally dense view-based object recognition and sparse image representations with local keypoints. The temporal component is an a...
Elisabetta Delponte, Nicoletta Noceti, Francesca O...
JOT
2007
108views more  JOT 2007»
14 years 9 months ago
Diffraction Rangefinding in Java
We describe a prototype of a diffraction range finding camera implemented in, and simulated by, Java. This sensor is able to digitize objects in 3D using only a single video camer...
Douglas Lyon
102
Voted
FGR
2004
IEEE
218views Biometrics» more  FGR 2004»
15 years 1 months ago
Affine Correspondence Based Head Pose Estimation for a Sequence of Images by Using a 3D Model
This paper proposes a method of determining human head poses from a sequence of images. The main idea is to use some features in a 3D head model to generate a virtual fronto-paral...
Guoyuan Liang, Hongbin Zha, Hong Liu
74
Voted
MVA
2007
158views Computer Vision» more  MVA 2007»
14 years 9 months ago
Development of Ladder-type Laser Scanning System for 3-D Modeling of Vertical and Narrow Areas by Space-time Analysis
In this paper, we propose a novel type of 3-D scanning system named ‘Ladder-type laser scanning system,’ designed for scanning vertical and narrow areas. Two line scanners are...
Shintaro Ono, Katsushi Ikeuchi
3DGIS
2006
Springer
15 years 3 months ago
Texture Generation and Mapping Using Video Sequences for 3D Building Models
Abstract Three-dimensional (3D) building model is one of the most important components in a cyber city implementation and application. This study developed an effective and highly ...
Fuan Tsai, Cheng-Hsuan Chen, Jin-Kim Liu, Kuo-Hsin...