Exact and fast inversion of the approximate discrete Radon transform from partial data. (April 2020)
- Record Type:
- Journal Article
- Title:
- Exact and fast inversion of the approximate discrete Radon transform from partial data. (April 2020)
- Main Title:
- Exact and fast inversion of the approximate discrete Radon transform from partial data
- Authors:
- Rim, Donsub
- Abstract:
- Abstract: We give an exact inversion formula for the approximate discrete Radon transform introduced in Brady (1998) that is of cost O ( N log N ) for a square 2D image with N pixels and requires only partial data.
- Is Part Of:
- Applied mathematics letters. Volume 102(2020)
- Journal:
- Applied mathematics letters
- Issue:
- Volume 102(2020)
- Issue Display:
- Volume 102, Issue 2020 (2020)
- Year:
- 2020
- Volume:
- 102
- Issue:
- 2020
- Issue Sort Value:
- 2020-0102-2020-0000
- Page Start:
- Page End:
- Publication Date:
- 2020-04
- Subjects:
- Approximate discrete radon transform -- Exact inverse -- Fast transforms
Applied mathematics -- Periodicals
519.05 - Journal URLs:
- http://www.sciencedirect.com/science/journal/08939659 ↗
http://www.elsevier.com/journals ↗ - DOI:
- 10.1016/j.aml.2019.106159 ↗
- Languages:
- English
- ISSNs:
- 0893-9659
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 1573.880000
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 12806.xml