Cascade residuals guided nonlinear dictionary learning
-
Altmetric Citations
Description
In this paper, we aim to extend dictionary learning onto hierarchical image representations in a principled way. To achieve dictionary atoms capture additional information from extended receptive fields and attain improved descriptive capacity, we present a two-pass multi-resolution cascade framework for dictionary learning and sparse coding. This cascade method allows collaborative reconstructions at different resolutions using only the same dimensional dictionary atoms. The jointly learned...[Show more]
Collections | ANU Research Publications |
---|---|
Date published: | 2018-04-18 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/205972 |
Source: | Computer Vision and Image Understanding |
DOI: | 10.1016/j.cviu.2018.04.004 |
Download
File | Description | Size | Format | Image |
---|---|---|---|---|
01_Zhang_Cascade_residuals_guided_2018.pdf | 4.33 MB | Adobe PDF | Request a copy |
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.
Updated: 17 November 2022/ Responsible Officer: University Librarian/ Page Contact: Library Systems & Web Coordinator