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CSCW
2012
ACM
8 years 9 months ago
Investigating effects of visual and tactile feedback on spatial coordination in collaborative handheld systems
Mobile and handheld devices have become platforms to support remote collaboration. But, their small form-factor may impact the effectiveness of the visual feedback channel often u...
Koji Yatani, Darren Gergle, Khai N. Truong
MMM
2011
Springer
210views Multimedia» more  MMM 2011»
9 years 4 months ago
Size Matters! How Thumbnail Number, Size, and Motion Influence Mobile Video Retrieval
Various interfaces for video browsing and retrieval have been proposed that provide improved usability, better retrieval performance, and richer user experience compared to simple ...
Wolfgang Hürst, Cees G. M. Snoek, Willem-Jan ...
DATE
2004
IEEE
185views Hardware» more  DATE 2004»
10 years 5 months ago
Energy-Aware System Design for Wireless Multimedia
In this paper, we present various challenges that arise in the delivery and exchange of multimedia information to mobile devices. Specifically, we focus on techniques for maintain...
Hans Van Antwerpen, Nikil D. Dutt, Rajesh K. Gupta...
ESTIMEDIA
2003
Springer
10 years 6 months ago
Reducing Backlight Power Consumption for Streaming Video Applications on Mobile Handheld Devices
Mobile handheld devices have stringent constraints on power consumption because they run on batteries that have a limited lifetime. Conserving power to prolong battery life is of ...
Sudeep Pasricha, Shivajit Mohapatra, Manev Luthra,...
MHCI
2005
Springer
10 years 7 months ago
Mystery in the museum: collaborative learning activities using handheld devices
In this paper, we describe the experience of designing a collaborative learning activity for a traditional historical/cultural museum. The activity, based on a “Mystery in the M...
Jorge Simarro Cabrera, Henar Muñoz Frutos, ...
EGC
2005
Springer
10 years 7 months ago
Grid Access Middleware for Handheld Devices
Abstract. Grid technology attempts to support flexible, secure, coordinated information sharing among dynamic collections of individuals, institutions, and resources. The use of G...
Saad Liaquat Kiani, Maria Riaz, Sungyoung Lee, Tae...
IEEESCC
2006
IEEE
10 years 7 months ago
An Application Streaming Service for Mobile Handheld Devices
— Mobile handheld devices such as PDAs and smartphones are increasingly being used by service providers to deliver application functionality similar to that found in traditional ...
Joeng Kim, Ricardo A. Baratto, Jason Nieh
MUE
2007
IEEE
104views Multimedia» more  MUE 2007»
10 years 7 months ago
Energy Analysis of Multimedia Video Decoding on Mobile Handheld Devices
Video applications on mobile handheld devices are very challenging mainly due to the complex computational needs of video decoding and the limited capacity of batteries of handhel...
Chu-Hsing Lin, Jung-Chun Liu, Chun-Wei Liao
WMCSA
2009
IEEE
10 years 8 months ago
Enabling new mobile applications with location proofs
Location is rapidly becoming the next “killer application” as location-enabled mobile handheld devices proliferate. One class of applications that has yet-to-emerge are those ...
Stefan Saroiu, Alec Wolman
CSIE
2009
IEEE
10 years 8 months ago
A Location-Based Mechanism for Mobile Device Security
While mobile handheld devices, such as cell phones and PDAs, provide productivity benefits, they also pose new risks. A vital safeguard against unauthorized access to a device’s...
Wayne A. Jansen, Vlad Korolev
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