Sciweavers

1358 search results - page 78 / 272
» 3-D Object Recognition Using 2-D Views
Sort
View
CVPR
2008
IEEE
15 years 22 hour ago
Sketching in the air: A vision-based system for 3D object design
3D object design has many applications including flexible 3D sketch input in CAD, computer game, webpage content design, image based object modeling, and 3D object retrieval. Most...
Yu Chen, Jianzhuang Liu, Xiaoou Tang
IJAMC
2007
152views more  IJAMC 2007»
13 years 10 months ago
Navigating a 3D virtual environment of learning objects by hand gestures
: This paper presents a gesture-based Human-Computer Interface (HCI) to navigate a learning object repository mapped in a 3D virtual environment. With this interface, the user can ...
Qing Chen, Abu Saleh Md. Mahfujur Rahman, Xiaojun ...
IROS
2009
IEEE
166views Robotics» more  IROS 2009»
14 years 4 months ago
2D micro teleoperation with force feedback
— This paper presents a 2D teleoperation task at microscales with force feedback. At this scale, two major problems arise while performing manipulation tasks: the lack of 3D real...
Aude Bolopion, Barthelemy Cagneau, Stephane R&eacu...
ECCV
2008
Springer
14 years 12 months ago
Estimating 3D Trajectories of Periodic Motions from Stationary Monocular Views
We present a method for estimating the 3D trajectory of an object undergoing periodic motion in world coordinates by observing its apparent trajectory in a video taken from a singl...
Evan Ribnick, Nikolaos Papanikolopoulos
3DOR
2009
13 years 11 months ago
Retrieval of 3D Articulated Objects Using a Graph-based Representation
Most of the approaches which address the problem of 3D object retrieval, use global descriptors of the objects which fail to consistently compensate for the intra-class variabilit...
Alexander Agathos, Ioannis Pratikakis, Panagiotis ...