Sciweavers

501 search results - page 85 / 101
» Accurate Estimates without Calibration
Sort
View
TROB
2008
168views more  TROB 2008»
15 years 3 months ago
A Minimalistic Approach to Appearance-Based Visual SLAM
This paper presents a vision-based approach to SLAM in indoor / outdoor environments with minimalistic sensing and computational requirements. The approach is based on a graph repr...
Henrik Andreasson, Tom Duckett, Achim J. Lilientha...
INFOCOM
2010
IEEE
15 years 2 months ago
Wormhole-Resilient Secure Neighbor Discovery in Underwater Acoustic Networks
—Neighbor discovery is a fundamental requirement and need be done frequently in underwater acoustic networks (UANs) with floating node mobility. In hostile environments, neighbo...
Rui Zhang, Yanchao Zhang
MICCAI
2010
Springer
15 years 2 months ago
Non-parametric Iterative Model Constraint Graph min-cut for Automatic Kidney Segmentation
We present a new non-parametric model constraint graph min-cut algorithm for automatic kidney segmentation in CT images. The segmentation is formulated as a maximum a-posteriori es...
Moti Freiman, A. Kronman, S. J. Esses, Leo Joskowi...
157
Voted
ICPR
2010
IEEE
15 years 2 months ago
3D Vertebral Body Segmentation Using Shape Based Graph Cuts
Bone mineral density (BMD) measurements and fracture analysis of the spine bones are restricted to the Vertebral bodies (VBs). In this paper, we propose a novel 3D shape based met...
Melih S. Aslan, Asem M. Ali, Aly A. Farag, Ham M. ...
ICMCS
2009
IEEE
102views Multimedia» more  ICMCS 2009»
15 years 1 months ago
Rate-distortion analysis of rectification-based view interpolation for multiview video coding
View interpolation has been applied in multiview view coding. However, existing schemes assume all cameras are aligned. These methods may not perform well when neighboring cameras...
Xiaoyu Xiu, Jie Liang