NDLI: HybridPointing: fluid switching between absolute and relative pointing with a direct input device

Content Provider	ACM Digital Library
Author	Forlines, Clifton Balakrishnan, Ravin Vogel, Daniel
Abstract	We present HybridPointing, a technique that lets users easily switch between absolute and relative pointing with a direct input device such as a pen. Our design includes a new graphical element, the Trailing Widget, which remains "close at hand" but does not interfere with normal cursor operation. The use of visual feedback to aid the user's understanding of input state is discussed, and several novel visual aids are presented. An experiment conducted on a large, wall-sized display validates the benefits of HybridPointing under certain conditions. We also discuss other situations in which HybridPointing may be useful. Finally, we present an extension to our technique that allows for switching between absolute and relative input in the middle of a single drag-operation.
Ending Page	220
Page Count	10
Starting Page	211
File Format	PDF MP4 MP2 / MPA / MP3
ISBN	1595933131
DOI	10.1145/1166253.1166286
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	2006-10-15
Publisher Place	New York
Access Restriction	Subscribed
Subject Keyword	Pointing Relative input Absolute input Direct-input Multiple displays Wall-sized display
Content Type	Audio Text
Resource Type	Article

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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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HybridPointing: fluid switching between absolute and relative pointing with a direct input device