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
IEEE Transactions on Pattern Analysis and Machine Intelligence
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
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
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
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
Journal of Cognitive Neuroscience
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
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Mobile networked environments are typically resource constrained in terms of the available bandwidth and battery capacity on mobile devices. Real-time video applications entail the analysis, storage, transmission, and rendering of video data, and are hence resource-intensive. Since the available bandwidth in the mobile Internet is constantly changing, and the battery life of a mobile video application decreases with time, it is desirable to have a video representation scheme that adapts dynamically to the available resources. A 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 result in distinct video states, each with a characteristic bandwidth and power consumption profile. The proposed HLV encoding scheme is shown to be effective for mobile Internet-based multimedia applications such as background subtraction, face detection, face tracking and face recognition on resource-constrained mobile devices.