Sciweavers

1137 search results - page 99 / 228
» Parametric Process Model Inference
Sort
View
ICASSP
2007
IEEE
14 years 3 months ago
Temporal Modeling of Slide Change in Presentation Videos
We develop a general framework to automatically match electronic slides to the videos of corresponding presentations. Applications include supporting indexing and browsing of educ...
Quanfu Fan, Arnon Amir, Kobus Barnard, Ranjini Swa...
EUROPAR
2006
Springer
14 years 20 days ago
Model-Based Performance Diagnosis of Master-Worker Parallel Computations
Parallel performance tuning naturally involves a diagnosis process to locate and explain sources of program inefficiency. Proposed is an approach that exploits parallel computation...
Li Li, Allen D. Malony
NIPS
2008
13 years 10 months ago
The Infinite Factorial Hidden Markov Model
We introduce a new probability distribution over a potentially infinite number of binary Markov chains which we call the Markov Indian buffet process. This process extends the IBP...
Jurgen Van Gael, Yee Whye Teh, Zoubin Ghahramani
ICIP
2002
IEEE
14 years 10 months ago
Seafloor video mapping: modeling, algorithms, apparatus
This paper discusses technique used for construction of highresolution image mosaic from a video sequence and the synchronously logged camera attitude information. It allows one t...
Yuri Rzhanov, Lloyd Huff, G. Randy Cutter
ICIP
2001
IEEE
14 years 10 months ago
Rate allocation criteria in source-channel coding of images
In progressive joint source-channel coding of images, experiments show that optimizing rate allocation according to PSNR criteria and according to rate criteria produce essentiall...
Ahmadreza Hedayat, Aria Nosratinia