Repository logo

Infoscience

  • English
  • French
Log In
Logo EPFL, École polytechnique fédérale de Lausanne

Infoscience

  • English
  • French
Log In
  1. Home
  2. Academic and Research Output
  3. Journal articles
  4. Automatic generation of tourist maps
 
research article

Automatic generation of tourist maps

Grabler, Floraine
•
Agrawala, Maneesh
•
Sumner, Robert W.
Show more
2008
ACM Transactions on Graphics

Tourist maps are essential resources for visitors to an unfamiliar city because they visually highlight landmarks and other points of interest. Yet, hand-designed maps are static representations that cannot adapt to the needs and tastes of the individual tourist. In this paper we present an automated system for designing tourist maps that selects and highlights the information that is most important to tourists. Our system determines the salience of map elements using bottom-up vision-based image analysis and top-down web-based information extraction techniques. It then generates a map that emphasizes the most important elements, using a combination of multiperspective rendering to increase visibility of streets and landmarks, and cartographic generalization techniques such as simplification, deformation, and displacement to emphasize landmarks and de-emphasize less important buildings. We show a number of automatically generated tourist maps of San Francisco and compare them to existing automated and manual approaches. © 2008 ACM.

  • Files
  • Details
  • Metrics
Loading...
Thumbnail Image
Name

2008_Automatic.png

Type

Thumbnail

Access type

openaccess

License Condition

copyright

Size

164.76 KB

Format

PNG

Checksum (MD5)

94a9f52a30440a0b2fc8345761606f58

Loading...
Thumbnail Image
Name

grabler_2008_ATM.pdf

Access type

openaccess

Size

14.16 MB

Format

Adobe PDF

Checksum (MD5)

7a1b35727da99a1e86a93b9c873a45d4

Logo EPFL, École polytechnique fédérale de Lausanne
  • Contact
  • infoscience@epfl.ch

  • Follow us on Facebook
  • Follow us on Instagram
  • Follow us on LinkedIn
  • Follow us on X
  • Follow us on Youtube
AccessibilityLegal noticePrivacy policyCookie settingsEnd User AgreementGet helpFeedback

Infoscience is a service managed and provided by the Library and IT Services of EPFL. © EPFL, tous droits réservés