357 search results - page 57 / 72 » Unsupervised Multiscale Image Segmentation |
167
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MM
2010
ACM
15 years 4 months ago
2010
ACM
This paper presents an interactive image segmentation framework which is ultra-fast and accurate. Our framework, termed "CO3", consists of three components: COupled repr...
127
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MICCAI
2004
Springer
16 years 5 months ago
2004
Springer
Abstract. Often in neurosurgical planning a dual spin echo acquisition is performed that yields proton density (PD) and T2-weighted images to evaluate edema near a tumor or lesion....
132
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ECAI
2000
Springer
15 years 8 months ago
2000
Springer
This article presents a framework for extracting relevant qualitative chunks from a video sequence. The notion of qualitative descriptors, used to perform the qualitative extracti...
148
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ECCV
2010
Springer
15 years 6 months ago
2010
Springer
Unsupervised learning requires a grouping step that defines which data belong together. A natural way of grouping in images is the segmentation of objects or parts of objects. Whi...
128
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ICIG
2009
IEEE
15 years 11 months ago
2009
IEEE
We present a simple and fast method for performing unsupervised segmentation. Our method works by centering a square window on each pixel of the input image. Each pixel is then as...