A Computational Approach to Edge Detection
IEEE Transactions on Pattern Analysis and Machine Intelligence
Segmentation through Variable-Order Surface Fitting
IEEE Transactions on Pattern Analysis and Machine Intelligence
Fast Lighting Independent Background Subtraction
International Journal of Computer Vision - Special issue on a special section on visual surveillance
Nonparametric Segmentation of Curves into Various Representations
IEEE Transactions on Pattern Analysis and Machine Intelligence
Energy-aware MPEG-4 FGS streaming
Proceedings of the 40th annual Design Automation Conference
A Hierarchical Approach to Robust Background Subtraction using Color and Gradient Information
MOTION '02 Proceedings of the Workshop on Motion and Video Computing
Comparison of Five Color Models in Skin Pixel Classification
RATFG-RTS '99 Proceedings of the International Workshop on Recognition, Analysis, and Tracking of Faces and Gestures in Real-Time Systems
Popularity-Aware Greedy Dual-Size Web Proxy Caching Algorithms
ICDCS '00 Proceedings of the The 20th International Conference on Distributed Computing Systems ( ICDCS 2000)
Integrated power management for video streaming to mobile handheld devices
MULTIMEDIA '03 Proceedings of the eleventh ACM international conference on Multimedia
Data Compression
Computer vision techniques for PDA accessibility of in-house video surveillance
IWVS '03 First ACM SIGMM international workshop on Video surveillance
Machine Vision: Theory, Algorithms, Practicalities
Machine Vision: Theory, Algorithms, Practicalities
An object-based video coding framework for video sequences obtained from static cameras
Proceedings of the 13th annual ACM international conference on Multimedia
Software annotations for power optimization on mobile devices
Proceedings of the conference on Design, automation and test in Europe: Proceedings
User-friendly H.264/AVC for remote browsing
MULTIMEDIA '06 Proceedings of the 14th annual ACM international conference on Multimedia
Nonparametric Background Modeling Using the CONDENSATION Algorithm
AVSS '06 Proceedings of the IEEE International Conference on Video and Signal Based Surveillance
Computer Architecture, Fourth Edition: A Quantitative Approach
Computer Architecture, Fourth Edition: A Quantitative Approach
A very low bit rate video coding system using adaptive region-classified vector quantization
ICASSP '96 Proceedings of the Acoustics, Speech, and Signal Processing, 1996. on Conference Proceedings., 1996 IEEE International Conference - Volume 02
Robust background subtraction with foreground validation for urban traffic video
EURASIP Journal on Applied Signal Processing
Ligne-claire video encoding for power constrained mobile environments
Proceedings of the 15th international conference on Multimedia
FGS-MR: MPEG4 fine grained scalable multi-resolution layered video encoding
Proceedings of the 2006 international workshop on Network and operating systems support for digital audio and video
Tracking of multiple objects using optical flow based multiscale elastic matching
WDV'05/WDV'06/ICCV'05/ECCV'06 Proceedings of the 2005/2006 international conference on Dynamical vision
Real-Time and robust background updating for video surveillance and monitoring
ICIAR'05 Proceedings of the Second international conference on Image Analysis and Recognition
Fast anisotropic Gauss filtering
IEEE Transactions on Image Processing
Segmentation-based video coding system allowing the manipulation of objects
IEEE Transactions on Circuits and Systems for Video Technology
Overview of fine granularity scalability in MPEG-4 video standard
IEEE Transactions on Circuits and Systems for Video Technology
Proceedings of the 3rd Multimedia Systems Conference
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Video playback on a mobile device is a resource-intensive task. Since the battery life of a mobile device decreases with time, it is desirable to have a video representation which adapts dynamically to the available battery life during the playback process. A novel Hybrid Layered Video (HLV) encoding scheme is proposed, which comprises of content-aware, multi-layer encoding of texture and a generative sketch-based representation of the object outlines. Different combinations of the texture- and sketch-based representations are shown to result in distinct video states, each with a characteristic power consumption profile. Further, a smart content-aware caching scheme is proposed which is suitable for low-latency dissemination of HLV over the Internet. The proposed HLV representation, combined with the proposed caching scheme, is shown to be effective for video playback and dissemination on power-constrained mobile devices.