Sciweavers

4051 search results - page 265 / 811
» A Multilevel Segmentation Method
Sort
View
JMLR
2012
13 years 9 months ago
Maximum Margin Temporal Clustering
Temporal Clustering (TC) refers to the factorization of multiple time series into a set of non-overlapping segments that belong to k temporal clusters. Existing methods based on e...
Minh Hoai Nguyen, Fernando De la Torre
JMLR
2012
13 years 9 months ago
Learning Low-order Models for Enforcing High-order Statistics
Models such as pairwise conditional random fields (CRFs) are extremely popular in computer vision and various other machine learning disciplines. However, they have limited expre...
Patrick Pletscher, Pushmeet Kohli
ICPR
2006
IEEE
16 years 1 months ago
Simultaneous Gesture Segmentation and Recognition based on Forward Spotting Accumulative HMMs
In this paper, we propose a forward spotting scheme that executes gesture segmentation and recognition simultaneously by detecting start point. By using competitive differential o...
Jinyoung Song, Daijin Kim
ICPR
2000
IEEE
15 years 11 months ago
Unsupervised Segmentation of Poisson Data
This paper describes a new approach to the analysis of Poisson point processes, in time (1D) or space (2D), which is based on the minimum description length (MDL) framework. Speci...
Robert D. Nowak, Mário A. T. Figueiredo
ICPR
2000
IEEE
15 years 11 months ago
From Video Shot Clustering to Sequence Segmentation
Automatically building high-level segments to structure information in video documents is a challenging task. This paper presents a method based on the cophenetic criterion, a dis...
Emmanuel Veneau, Rémi Ronfard, Patrick Bout...