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MM
2005
ACM
141views Multimedia» more  MM 2005»
15 years 7 months ago
SEVA: sensor-enhanced video annotation
In this paper, we study how a sensor-rich world can be exploited by digital recording devices such as cameras and camcorders to improve a user’s ability to search through a larg...
Xiaotao Liu, Mark D. Corner, Prashant J. Shenoy
SIGCSE
2010
ACM
187views Education» more  SIGCSE 2010»
15 years 7 months ago
Game-themed programming assignments for faculty: a case study
Despite the proven success of using computer video games as a context for teaching introductory programming (CS1/2) courses, barriers including the lack of adoptable materials, re...
Cinnamon Hillyard, Robin Angotti, Michael Panitz, ...
ATAL
2004
Springer
15 years 7 months ago
An Empirical Study of the Effect of Agent Competence on User Performance and Perception
We studied the role of the competence of an interface agent that helped users to learn and use a text editor. Participants in the study made a set of changes to a document with th...
Jun Xiao, John T. Stasko, Richard Catrambone
IUI
2009
ACM
15 years 6 months ago
Simplified facial animation control utilizing novel input devices: a comparative study
Editing facial expressions of virtual characters is quite a complex task. The face is made up of many muscles, which are partly activated concurrently. Virtual faces with human exp...
Nikolaus Bee, Bernhard Falk, Elisabeth André
MM
2009
ACM
230views Multimedia» more  MM 2009»
15 years 8 months ago
Query expansion for hash-based image object retrieval
An efficient indexing method is essential for content-based image retrieval with the exponential growth in large-scale videos and photos. Recently, hash-based methods (e.g., local...
Yin-Hsi Kuo, Kuan-Ting Chen, Chien-Hsing Chiang, W...