IDeixis - Searching the Web with mobile images for location-based information

Forskningsoutput: Kapitel i bok/rapport/Conference proceedingKonferenspaper i proceeding

Abstract

In this paper we describe an image-based approach to finding location-based information from camera-equipped mobile devices. We introduce a point-by-photograph paradigm, where users can specify a location simply by taking pictures. Our technique uses content-based image retrieval methods to search the web or other databases for matching images and their source pages to find relevant location-based information. In contrast to conventional approaches to location detection, our method can refer to distant locations and does not require any physical infrastructure beyond mobile internet service. We have developed a prototype on a camera phone and conducted user studies to demonstrate the efficacy of our approach.

Detaljer

Författare
  • Konrad Tollmar
  • T Yeh
  • T Darrell
Enheter & grupper
Forskningsområden

Ämnesklassifikation (UKÄ) – OBLIGATORISK

  • Systemvetenskap, informationssystem och informatik med samhällsvetenskaplig inriktning
Originalspråkengelska
Titel på värdpublikationMobile Human-Computer Interaction – MobileHCI 2004. Proceedings (Lecture Notes in Computer Science)
FörlagSpringer
Sidor288-299
Volym3160
StatusPublished - 2004
PublikationskategoriForskning
Peer review utfördJa
EvenemangMobile Human-Computer Interaction – MobileHCI 2004. 6th International Symposium - Glasgow, Storbritannien
Varaktighet: 2004 sep 132004 sep 16

Publikationsserier

Namn
Volym3160
ISSN (tryckt)1611-3349
ISSN (elektroniskt)0302-9743

Konferens

KonferensMobile Human-Computer Interaction – MobileHCI 2004. 6th International Symposium
LandStorbritannien
OrtGlasgow
Period2004/09/132004/09/16