WACV
2007
IEEE
14 years 6 months ago
2007
IEEE
Estimation of the 3D pose of bones in 2D images plays an important role in computer-assisted diagnosis and surgery. Existing work has focused on registering a 3D model of the bone...
MMM
2007
Springer
14 years 6 months ago
2007
Springer
This study developed a new shape-based 3D model descriptor based on the D2 shape descriptor developed by Osada, et al of Princeton University. Shape descriptors can be used to meas...
ISMAR
2007
IEEE
14 years 6 months ago
2007
IEEE
Construction companies employ CAD software during the planning phase, but what is finally built often does not match the original plan. The procedure of validating the model is c...
ICMCS
2007
IEEE
14 years 6 months ago
2007
IEEE
3D models have many applications, but automatically building a 3D model from a video is a challenge in practice. Many methods exist for outdoor scenes, but indoor scenes are more ...
ICMCS
2007
IEEE
14 years 6 months ago
2007
IEEE
Image based modeling and rendering techniques have become increasingly popular for creating and visualizing 3D models from a set of images. Typically, these techniques depend on v...
3DIM
2007
IEEE
14 years 6 months ago
2007
IEEE
This paper presents a new registration algorithm of a 2D image and a 3D geometrical model, which is robust for initial registration errors, for reconstructing a realistic 3D model...
SMI
2008
IEEE
14 years 6 months ago
2008
IEEE
In this paper, we describe a method of shape-based 3D model retrieval that employs a set of 3D, local, multi-scale features extracted from a voxel representation of a 3D model to ...
SMI
2008
IEEE
14 years 6 months ago
2008
IEEE
A shape feature by itself is not sufficient for effective 3D model retrieval. Long-lasting semantics shared by a community as well as a short-lived intention of a user determines ...
SAMT
2009
Springer
14 years 7 months ago
2009
Springer
This paper describes an automatic annotation, or autotagging, algorithm that attaches textual tags to 3D models based on their shape and semantic classes. The proposed method emplo...
IROS
2009
IEEE
14 years 7 months ago
2009
IEEE
— Mobile robots have to detect and handle a variety of potential hazards to navigate autonomously. We present a real-time stereo vision based mapping algorithm for identifying an...