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Chapter and Conference Paper
A Module-Based Software Framework for E-learning over Internet Environment
This paper presents a novel module-based software framework for multimedia E-learning. Interface of each module is standardized based on IEEE P1484 LTSA so that it easily communicates and combines with other m...
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Chapter and Conference Paper
Mobile Computer-Assisted Language Learning Courseware for Korean Language Learners
This paper presents M-CALL, a mobile computer-assisted language learning courseware for Korean language learners. Since conventional computer-assisted language learning is often boring, it exploits a cyber pet...
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Chapter and Conference Paper
A Modified Gaussian Model-Based Low Complexity Pre-processing Algorithm for H.264 Video Coding Standard
In this paper, we present a low complexity modified Gaussian model-based pre-processing filter to improve the performance of H.264 compressed video. Noisy video sequences captured by imaging system result in d...
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Chapter and Conference Paper
Energy-Scalable Motion Estimation for Low-Power Multimedia Applications
In this paper, the energy-scalable motion estimation is proposed for low-power mobile multimedia applications, where the quality of encoded image sequences is scalable with power consumption. In the multimedia...
