Adapting to network and client variability via on-demand dynamic distillation
Proceedings of the seventh international conference on Architectural support for programming languages and operating systems
Scalable streaming of JPEG2000 images using hypertext transfer protocol
MULTIMEDIA '01 Proceedings of the ninth ACM international conference on Multimedia
TranSquid: Transcoding and Caching Proxy for Heterogenous E-Commerce Environments
RIDE '02 Proceedings of the 12th International Workshop on Research Issues in Data Engineering: Engineering E-Commerce/E-Business Systems (RIDE'02)
JPEG compression metric as a quality-aware image transcoding
USITS'99 Proceedings of the 2nd conference on USENIX Symposium on Internet Technologies and Systems - Volume 2
Adapting multimedia Internet content for universal access
IEEE Transactions on Multimedia
The JPEG2000 still image coding system: an overview
IEEE Transactions on Consumer Electronics
Computer Communications
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In this paper, we propose a new approach to perform real-time transcoding of images for pervasive Internet access. Taking full advantages of the trend of new image format and structure, this new transcoding mechanism, which we call it modulation, achieve the followings: (a) negligible overhead in real-time transcoding, (b) on-demand bandwidth consumption between the web server and the client/proxy, (c) maximum reuse of cached image variations, independent of whether it is from lower quality to higher quality or vice versa. Our result shows that this modulation approach gives full potentials for real-time image transcoding for pervasive Internet access.