A New Perspective on Finding the Viewpoint. Issue 4 (1st October 2017)
- Record Type:
- Journal Article
- Title:
- A New Perspective on Finding the Viewpoint. Issue 4 (1st October 2017)
- Main Title:
- A New Perspective on Finding the Viewpoint
- Authors:
- Futamura, Fumiko
Lehr, Robert - Abstract:
- Summary: We take a fresh perspective on an old idea and create an alternate way to answer the question: where should we stand in front of an image in two-point perspective to view it correctly? We review known geometric and algebraic techniques, then use the cross ratio to derive a simple algebraic formula and a technique that makes use of slopes on a perspective grid.
- Is Part Of:
- Mathematics magazine. Volume 90:Issue 4(2017)
- Journal:
- Mathematics magazine
- Issue:
- Volume 90:Issue 4(2017)
- Issue Display:
- Volume 90, Issue 4 (2017)
- Year:
- 2017
- Volume:
- 90
- Issue:
- 4
- Issue Sort Value:
- 2017-0090-0004-0000
- Page Start:
- 267
- Page End:
- 277
- Publication Date:
- 2017-10-01
- Subjects:
- Mathematics -- Periodicals
510.5 - Journal URLs:
- http://www.jstor.org/journals/0025570x.html ↗
http://www.maa.org/pubs/mathmag.html ↗
http://www.tandfonline.com/toc/umma20/current ↗
http://www.tandfonline.com/ ↗ - DOI:
- 10.4169/math.mag.90.4.267 ↗
- Languages:
- English
- ISSNs:
- 0025-570X
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 7111.xml