Sciweavers

2426 search results - page 231 / 486
» Effective Phrase Prediction
Sort
View
ISBI
2009
IEEE
16 years 1 months ago
A Classifier Ensemble Based on Performance Level Estimation
In this paper, we introduce a new classifier ensemble approach, applied to tissue segmentation in optical images of the uterine cervix. Ensemble methods combine the predictions o...
Wei Wang, Yaoyao Zhu, Xiaolei Huang, Daniel P. Lop...
IAT
2009
IEEE
16 years 1 months ago
Comparing Crime Prevention Strategies by Agent-Based Simulation
Within the field of Criminology, an important challenge is to investigate the spatio-temporal dynamics of crime. Typical questions in this area are how the emergence of criminal h...
Tibor Bosse, Charlotte Gerritsen
ICIP
2007
IEEE
16 years 27 days ago
Characterizing packet-loss impairments in compressed video
— We examine metrics to predict the visibility of packet losses in MPEG-2 and H.264 compressed video. We use subjective data that has a wide range of parameters, including differ...
Amy R. Reibman, David Poole
ISCAS
2006
IEEE
79views Hardware» more  ISCAS 2006»
16 years 18 days ago
Spike timing dependent adaptation for mismatch compensation
— This paper presents some circuitry for use within a visual-processing depth-recovery algorithm based upon spike timing. The accuracy of the depth calculation relies on a predic...
Katherine L. Cameron, Alan F. Murray, S. Collins
APGV
2005
ACM
132views Visualization» more  APGV 2005»
16 years 4 days ago
De-emphasis of distracting image regions using texture power maps
We present a post-processing technique that selectively reduces the salience of distracting regions in an image. Computational models of attention predict that texture variation i...
Sara L. Su, Frédo Durand, Maneesh Agrawala