991 search results - page 152 / 199 » Linear Segmentation and Segment Significance |
ICCV
2007
IEEE
15 years 12 months ago
2007
IEEE
Theoretical understanding and extension of mean shift procedure has received much attention recently [8, 18, 3]. In this paper, we present a theoretical exploration and an algorit...
ICCV
2007
IEEE
15 years 12 months ago
2007
IEEE
This paper presents a model of spatiotemporal variations in a dynamic texture (DT) sequence. Most recent work on DT modelling represents images in a DT sequence as the responses o...
ICCV
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper addresses the problem of calibrating camera lens distortion, which can be signi?cant in medium to wide angle lenses. While almost all existing nonmetric distortion cali...
191
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ICDE
2009
IEEE
15 years 11 months ago
2009
IEEE
In many applications, we need to analyze a large number of time series. Segments of time series demonstrating dominating advantages over others are often of particular interest. In...
123
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ICIP
1999
IEEE
15 years 11 months ago
1999
IEEE
The quadtree data structure is widely used in digital image processing and computer graphics for modeling spatial segmentation of images and surfaces. A quadtree is a tree in whic...