Sciweavers

2990 search results - page 271 / 598
» Thresholding for Change Detection
Sort
View
AAAI
2010
15 years 8 months ago
A Layered Approach to People Detection in 3D Range Data
People tracking is a key technology for autonomous systems, intelligent cars and social robots operating in populated environments. What makes the task difficult is that the appea...
Luciano Spinello, Kai Oliver Arras, Rudolph Triebe...
CN
2006
191views more  CN 2006»
15 years 6 months ago
Detection and diagnosis of data inconsistency failures in wireless sensor networks
Most fault-tolerant schemes for wireless sensor networks focus on power failures or crash faults. Little attention has been paid to the data inconsistency failures which occur whe...
Kuo-Feng Ssu, Chih-Hsun Chou, Hewijin Christine Ji...
TITS
2008
262views more  TITS 2008»
15 years 6 months ago
Robust Lane Detection and Tracking in Challenging Scenarios
A lane-detection system is an important component of many intelligent transportation systems. We present a robust lane-detection-and-tracking algorithm to deal with challenging sce...
ZuWhan Kim
JVCIR
2010
180views more  JVCIR 2010»
15 years 5 months ago
Geometric attraction-driven flow for image segmentation and boundary detection
Noble forces in image segmentation based on active contours models are proposed for capturing objects in the image. Contemplating the common functionality of forces in previous ac...
Jooyoung Hahn, Chang-Ock Lee
ICASSP
2009
IEEE
15 years 4 months ago
On perfect channel identifiability of semiblind ML detection of orthogonal space-time block coded OFDM
This paper considers maximum-likelihood (ML) detection of orthogonal space-time block coded OFDM (OSTBC-OFDM) systems without channel state information. Our previous work has show...
Tsung-Hui Chang, Wing-Kin Ma, Chuan-Yuan Huang, Ch...