Sciweavers

395 search results - page 13 / 79
» Detecting outliers using transduction and statistical testin...
Sort
View
ICASSP
2010
IEEE
13 years 8 months ago
Action change detection in video by covariance matching of silhouette tunnels
Action recognition is an important but challenging problem in video analytics with a number of solutions proposed to date. However, even if a reliable model for action representat...
Kai Guo, Prakash Ishwar, Janusz Konrad
ANLP
2000
92views more  ANLP 2000»
13 years 9 months ago
Detecting Errors within a Corpus using Anomaly Detection
We present a method for automatically detecting errors in a manually marked corpus using anomaly detection. Anomaly detection is a method for determining which elements of a large...
Eleazar Eskin
IJCV
2012
11 years 10 months ago
Feature-Based Deformable Surface Detection with Self-Occlusion Reasoning
Abstract This paper presents a method for detecting a textured deformed surface in an image. It uses (wide-baseline) point matches between a template and the input image. The main ...
Daniel Pizarro, Adrien Bartoli
DICTA
2003
13 years 9 months ago
Background Modeling and Subtraction Using a Local-linear-dependence-based Cauchy Statistical Model
:Many motion object detection algorithms rely on the process of background subtraction, an important technique which is used for detecting changes from a model of the background ...
Ying Ming, Jingjue Jiang, Jun Ming
SDM
2009
SIAM
217views Data Mining» more  SDM 2009»
14 years 5 months ago
A Framework for Exploring Categorical Data.
In this paper, we present a framework for categorical data analysis which allows such data sets to be explored using a rich set of techniques that are only applicable to continuou...
Shyam Boriah, Varun Chandola, Vipin Kumar