Quelltext der Seite Composition in Perspectives

== Reference ==
Elodie Fourquet: [[Composition in Perspectives]]. In: Douglas W. Cunningham, Victoria Interrante, Paul Brown, [[Jon McCormack]] (Eds.): Eurographics Workshop on [[Computational Aesthetics 2008]]. 9-16 

== DOI ==
http://dx.doi.org/10.2312/COMPAESTH/COMPAESTH08/009-016 

== Abstract ==
Composition is a key element of image aesthetics. However composition is hard to control when working in three dimensions to create a two dimensional image. A framework that derives perspective from a planar pattern is proposed and implemented. The third dimension is elevated from a tiled floor into a planar square pattern. Key points on the image allow users to modify the spatial geometry of the scene. Thus, this paper presents a new view on perspective, where there is no concrete third dimension, but where the third dimension is inferred from lines and points in the image plane from which apparent depth relationships of the scene are constructed. In describing the framework, the computational relation between elements such as vanishing point, distance points and floor lines inside the geometric grid, are exposed to demonstrate the characteristics of building a realistic, yet, composed, image based on the practices of Renaissance painters.

== Extended Abstract ==

== Bibtex == 
 @inproceedings{Fourquet:2008:CP:2381333.2381336,
 author = {Fourquet, Elodie},
 title = {Composition in Perspectives},
 booktitle = {Proceedings of the Fourth Eurographics Conference on Computational Aesthetics in Graphics, Visualization and Imaging},
 series = {Computational Aesthetics'08},
 year = {2008},
 isbn = {978-3-905674-08-8},
 location = {Lisbon, Portugal},
 pages = {9--16},
 numpages = {8},
 url = {http://dx.doi.org/10.2312/COMPAESTH/COMPAESTH08/009-016, http://de.evo-art.org/index.php?title=Composition_in_Perspectives },
 doi = {10.2312/COMPAESTH/COMPAESTH08/009-016},
 acmid = {2381336},
 publisher = {Eurographics Association},
 address = {Aire-la-Ville, Switzerland, Switzerland},
 } 

== Used References ==
1 ALBERTI L. B.: De Pictura (first Latin edition, translated to English as On Painting). 1435.
  	
2 Maneesh Agrawala , Denis Zorin , Tamara Munzner, Artistic Multiprojection Rendering, Proceedings of the Eurographics Workshop on Rendering Techniques 2000, p.125-136, June 26-28, 2000 http://dl.acm.org/citation.cfm?id=732127&CFID=558819604&CFTOKEN=68186175 
  	
3 CRIMINISI A.: Accurate Visual Metrology from Single and Multiple Uncalibrated Images. Springer-Verlag London Ltd, Distinguished Dissertation Series, 2001.
	
4 Julie Dorsey , Leonard McMillan, Computer graphics and architecture: state of the art and outlook for the future, ACM SIGGRAPH Computer Graphics, v.32 n.1, p.45-48, Feb. 1998 http://dl.acm.org/citation.cfm?id=279449&CFID=558819604&CFTOKEN=68186175 http://dx.doi.org/10.1145/279389.279449
  	
5 EDGERTON S. Y.: Alberti's perspective: A new discovery and a new evaluation. The Art Bulletin 48, 3/4 (1966), 367-378.
  	
6 ELKINS J.: The Poetics of Perspective. Cornell University Press, Ithaca, 1994.
  	
7 Bruce Gooch , Erik Reinhard , Chris Moulding , Peter Shirley, Artistic Composition for Image Creation, Proceedings of the 12th Eurographics Workshop on Rendering Techniques, p.83-88, June 25-27, 2001 http://dl.acm.org/citation.cfm?id=732295&CFID=558819604&CFTOKEN=68186175 
  	
8 Youichi Horry , Ken-Ichi Anjyo , Kiyoshi Arai, Tour into the picture: using a spidery mesh interface to make animation from a single image, Proceedings of the 24th annual conference on Computer graphics and interactive techniques, p.225-232, August 1997 http://dl.acm.org/citation.cfm?id=258854&CFID=558819604&CFTOKEN=68186175 http://dx.doi.org/10.1145/258734.258854
  	
9 HUSLEY K.:. http://khulsey.com/demo_1howto.html, accessed on 17 March, 2008.
  	
10 KEMP M.: The Science of Art: Optical Themes in Western Art from Brunelleschi to Seurat. Yale University Press, New Haven, 1992.
  	
11 M I Mills, Image synthesis: optical identity or pictorial communication, Proceedings of Graphics Interface '85 on Computer-generated images: the state of the art, p.3-10, January 1986, Montreal, Quebec, Canada http://dl.acm.org/citation.cfm?id=20314&CFID=558819604&CFTOKEN=68186175 
  	
12 SINGH K.: A fresh perspective. In Proceedings of Graphics Interface (2002), pp. 17-24.
  	
13 TALBOT R.: Speculations on the origins of linear perspective. Nexus Network Journal 5, 1 (2003), 64-98.
	
14 Denis Zorin , Alan H. Barr, Correction of geometric perceptual distortions in pictures, Proceedings of the 22nd annual conference on Computer graphics and interactive techniques, p.257-264, September 1995 http://dl.acm.org/citation.cfm?id=218449&CFID=558819604&CFTOKEN=68186175 http://dx.doi.org/10.1145/218380.218449 


== Links ==
=== Full Text === 
http://www.cgl.uwaterloo.ca/~ecdfourq/composition/FourquetCAE2008.pdf

[[intern file]]

=== Sonstige Links ===
http://dl.acm.org/citation.cfm?id=2381333.2381336&coll=DL&dl=GUIDE&CFID=558819604&CFTOKEN=68186175