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CVPR
2007
IEEE
16 years 5 months ago
A Probabilistic Intensity Similarity Measure based on Noise Distributions
We derive a probabilistic similarity measure between two observed image intensities that is based on the noise properties of the camera. In many vision algorithms, the effect of c...
Yasuyuki Matsushita, Stephen Lin
ADMA
2008
Springer
483views Data Mining» more  ADMA 2008»
15 years 9 months ago
A Comparative Study of Correlation Measurements for Searching Similar Tags
In recent years, folksonomy becomes a hot topic in many research fields such as complex systems, information retrieval, and recommending systems. It is essential to study the seman...
Kaikuo Xu, Yu Chen, Yexi Jiang, Rong Tang, Yintian...
ICMCS
2006
IEEE
194views Multimedia» more  ICMCS 2006»
15 years 9 months ago
Object Tracking in Compressed Video with Confidence Measures
In this paper, a novel robust tracking algorithm in compressed video is proposed. Within the framework of video compression standards, we consider how to accurately estimate motio...
Lan Dong, Imad Zoghlami, Stuart C. Schwartz
ICRA
2006
IEEE
83views Robotics» more  ICRA 2006»
15 years 9 months ago
On the Treatment of Relative-pose Measurements for Mobile Robot Localization
— In this paper, we study the problem of localization using relative-state estimates. It is shown, that when the same exteroceptive sensor measurement is processed for the comput...
Anastasios I. Mourikis, Stergios I. Roumeliotis
PAM
2005
Springer
15 years 8 months ago
Measuring Bandwidth Between PlanetLab Nodes
With the lack of end-to-end QoS guarantees on existing networks, applications that require certain performance levels resort to periodic measurements of network paths. Typical metr...
Sung-Ju Lee, Puneet Sharma, Sujata Banerjee, Sujoy...