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» Motion Detection and Segmentation using Image Mosaics
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VW
2009
Springer
153views Virtual Reality» more  VW 2009»
15 years 4 months ago
Enhancing Presence in Head-Mounted Display Environments by Visual Body Feedback Using Head-Mounted Cameras
—A fully-articulated visual representation of a user in an immersive virtual environment (IVE) can enhance the user’s subjective sense of feeling present in the virtual world. ...
Gerd Bruder, Frank Steinicke, Kai Rothaus, Klaus H...
CVPR
2011
IEEE
14 years 6 months ago
A Segmentation-aware Object Detection Model with Occlusion Handling
The bounding box representation employed by many popular object detection models [3, 6] implicitly assumes all pixels inside the box belong to the object. This assumption makes th...
Tianshi Gao, Benjamin Packer, Daphne Koller
CCECE
2006
IEEE
15 years 4 months ago
Packet CDMA Communication without Preambles
This paper applies a segmented matched filter for acquiring chip codephase alignment in direct-sequence CDMA packet communications. This alignment is essential for decoding the sp...
Md. Sajjad Rahaman, David E. Dodds
ICRA
2008
IEEE
135views Robotics» more  ICRA 2008»
15 years 4 months ago
Robust and real-time egomotion estimation using a compound omnidirectional sensor
—We propose a new egomotion estimation algorithm for a compound omnidirectional camera. Image features are detected by a conventional feature detector and then quickly classified...
Trung Ngo Thanh, Hajime Nagahara, Ryusuke Sagawa, ...
IROS
2009
IEEE
120views Robotics» more  IROS 2009»
15 years 4 months ago
Interactive learning of visually symmetric objects
— This paper describes a robotic system that learns visual models of symmetric objects autonomously. Our robot learns by physically interacting with an object using its end effec...
Wai Ho Li, Lindsay Kleeman