Nonparametric Bottom-up Saliency Detection by Self-Resemblance
Abstract
We present a novel bottom-up saliency detection algorithm. Our method computes so-called local regression kernels (i.e., local features) from the given image, which measure the likeness of a pixel to its surroundings. Visual saliency is then computed using the said "self-resemblance" measure. The framework results in a saliency map where each pixel indicates the statistical likelihood of saliency of a feature matrix given its surrounding feature matrices. As a similarity measure, matrix cosine similarity (a generalization of cosine similarity) is employed. State of the art performance is demonstrated on commonly used human eye fixation data [3] and some psychological patterns.
Cite
Text
Seo and Milanfar. "Nonparametric Bottom-up Saliency Detection by Self-Resemblance." IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops, 2009. doi:10.1109/CVPRW.2009.5204207Markdown
[Seo and Milanfar. "Nonparametric Bottom-up Saliency Detection by Self-Resemblance." IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops, 2009.](https://mlanthology.org/cvprw/2009/seo2009cvprw-nonparametric/) doi:10.1109/CVPRW.2009.5204207BibTeX
@inproceedings{seo2009cvprw-nonparametric,
title = {{Nonparametric Bottom-up Saliency Detection by Self-Resemblance}},
author = {Seo, Hae Jong and Milanfar, Peyman},
booktitle = {IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops},
year = {2009},
pages = {45-52},
doi = {10.1109/CVPRW.2009.5204207},
url = {https://mlanthology.org/cvprw/2009/seo2009cvprw-nonparametric/}
}