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CHI
2005
ACM
16 years 8 days ago
Designing systems that direct human action
In this paper we present a user-centered design process for Active Capture systems. These systems bring together techniques from human-human direction practice, multimedia signal ...
Ana Ramírez Chang, Marc Davis
CHI
2005
ACM
16 years 8 days ago
PINS push in and POUTS pop out: creating a tangible pin-board that ejects physical documents
There is an asymmetry in many tangible interfaces: while phicons can be used to manipulate digital information, the reverse is often not possible ? the digital world cannot push b...
Kher Hui Ng, Steve Benford, Boriana Koleva
DCC
2008
IEEE
15 years 11 months ago
Drift Characterization of Intra Prediction and Quantization in H.264
The combination of intra prediction, transform, and quantization in the H.264/AVC video coding standard offers high compression performance in picture areas where inter prediction...
Athanasios Leontaris, Alexis M. Tourapis
ICCD
2007
IEEE
145views Hardware» more  ICCD 2007»
15 years 8 months ago
Effective Dynamic Thermal Management for MPEG-4 decoding
This paper proposes Dynamic Thermal Management (DTM) based on a dynamic voltage and frequency scaling (DVFS) technique for MPEG-4 decoding to guarantee thermal safety while mainta...
Inchoon Yeo, Heung Ki Lee, Eun Jung Kim, Ki Hwan Y...
CSCW
2010
ACM
15 years 8 months ago
Sonic souvenirs: exploring the paradoxes of recorded sound for family remembering
We explore the role of sound as a medium for social reminiscing: 10 families were involved in recording ‘sonic souvenirs’ of their holidays. They shared and discussed their co...
Lina Dib, Daniela Petrelli, Steve Whittaker