Superpixels and Polygons Using Simple Non-iterative Clustering

We present an improved version of the Simple Linear Iterative Clustering (SLIC) superpixel segmentation. Unlike SLIC, our algorithm is non-iterative, enforces connectivity from the start, requires lesser memory, and is faster. Relying on the superpixel boundaries obtained using our algorithm, we als...

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Vydané v:2017 IEEE Conference on Computer Vision and Pattern Recognition (CVPR) s. 4895 - 4904
Hlavní autori: Achanta, Radhakrishna, Susstrunk, Sabine
Médium: Konferenčný príspevok..
Jazyk:English
Vydavateľské údaje: IEEE 01.07.2017
Predmet:
Clustering algorithms
Estimation
Image color analysis
Image segmentation
Iterative algorithms
Memory management
Partitioning algorithms
ISSN:1063-6919, 1063-6919
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Popis
Shrnutí:We present an improved version of the Simple Linear Iterative Clustering (SLIC) superpixel segmentation. Unlike SLIC, our algorithm is non-iterative, enforces connectivity from the start, requires lesser memory, and is faster. Relying on the superpixel boundaries obtained using our algorithm, we also present a polygonal partitioning algorithm. We demonstrate that our superpixels as well as the polygonal partitioning are superior to the respective state-of-the-art algorithms on quantitative benchmarks.
ISSN:1063-6919
1063-6919
DOI:10.1109/CVPR.2017.520