NDLI: An immaterial depth-fused 3D display

Content Provider	ACM Digital Library
Author	Höllerer, Tobias Lee, Cha DiVerdi, Stephen
Abstract	We present an immaterial display that uses a generalized form of depth-fused 3D (DFD) rendering to create unencumbered 3D visuals. To accomplish this result, we demonstrate a DFD display simulator that extends the established depth-fused 3D principle by using screens in arbitrary configurations and from arbitrary viewpoints. The performance of the generalized DFD effect is established with a user study using the simulator. Based on these results, we developed a prototype display using two immaterial screens to create an unencumbered 3D visual that users can penetrate, enabling the potential for direct walk-through and reach-through manipulation of the 3D scene.
Starting Page	191
Ending Page	198
Page Count	8
File Format	PDF
ISBN	9781595938633
DOI	10.1145/1315184.1315221
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	2007-11-05
Publisher Place	New York
Access Restriction	Subscribed
Subject Keyword	Depth-fused 3d Immeterial displays User study 3d displays
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

An immaterial depth-fused 3D display