NDLI: A robust object shape prediction algorithm in the presence of white Gaussian noise

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2006 12th International Multi-Media Modelling Conference

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Table of contents

Sports video analysis

Achievements and remaining challenges in multimedia data modeling

Multimedia search - Microsoft's perspective

Perceptual rhythm determination of music signal for emotion-based classification

Development of realistic applications based on explicit event detection in broadcasting baseball videos

Narrative structure detection through audio pace

Determining shot assonance/dissonance via salience maps and the match frame principle of continuity editing

A multimedia user preference model that supports semantics and its application to MPEG 7/21

Towards universal and statistical-driven heuristics for automatic classification of sports video events

A new framework for video cut and paste

A semi-supervised incremental learning framework for sports video view classification

Flexible video coding scheme for content-based video storage and retrieval

Robust abnormity detecting and tracking using correlation coefficient

Experiences on peer to peer based live video steaming

An improved distortion model for rate control of DCT-based video coding

On-line multimedia courseware authoring system

A real-time interactive shared system for distance learning

Real-time 3D fire simulation using a spring-mass model

An attention based spatial adaptation scheme for H.264 videos on mobiles

Image model based on salient regions and its applications

Affective content detection in sitcom using subtitle and audio

A semantic based pre-fetch scheme for SMIL presentation proxy-delivery

Color-based skin detection: survey and evaluation

Semantic image retrieval and auto-annotation by converting keyword space to image space

An approach for cross-media retrieval with cross-reference graph and PageRank

Shape matching in pose reconstruction using shape context

Shot segmentation based on the encoder signature

JPEG2000-based viewer guidance for mobile image browsing

Multi-faceted contextual model for person identification in news video

Modeling of Web-based collaborative negotiation systems using colored Petri net

Adaptive photon clustering method based on quadtree structure for dynamic scenes

Detailed audiovisual profile: enabling interoperability between MPEG-7 based systems

A novel data hiding scheme for keeping high stego-image quality

Multimedia and metadata watermarking driven by application constraints

New facilities for presenting and authoring MPEG-4 documents

Combining long-term learning and active learning with semi-supervised method for content-based image retrieval

A linear system of equations with constraints for multipoint queries in image retrieval

Study on texture feature extraction in region-based image retrieval system

Bayesian kernel inference for 2D objects recognition based on normalized curvature

Efficient implementation of vector quantization for image retrieval

Keep region for constructing LOD of terrain regular mesh

A flexible service-oriented architecture for cross-enterprise business integration and cooperation

Energy-efficient transmission over a wireless link with optimal selection for bit-planes

A computer-aided style stroke extraction system for "Dun Huang" frescoes

Matching 3D models with global geometric feature map

Content based image retrieval using topological models

Motion synthesis in motion reconstruction based on video

Image segmentation by aggregation graph-cuts

Implementation of streamed multimedia integrated courseware

QoS model of Web adaptation server for heterogeneous terminals

Stochastic collision detection between deformable models using particle swarm optimization algorithm

Bit rate reduction of H.264/AVC video coding for mobile applications

Discrimination and retrieval of animal sounds

Similarity based image inpainting method

AM-ESEDE: an adaptive model of enterprise spreadsheet engine in distributed environment

Compact discrete polar coordinates transform for the restoration of rotational blurred image

Motion and haar-like features based vehicle detection

History-based visual mining of semi-structured audio and text

An embedded 4-channel real-time multimedia coding system

Robustness evaluation of the basic descriptors for audio indexing

A novel regions-of-interest based image retrieval using multiple features

Self-synchronization adaptive blind audio watermarking

Information capacity of quantization steganography in the presence of active attack

Effective similarity search in multimedia databases using multiple representations

Hierarchically multi-modal indexing of soccer video

News video story segmentation

A SVM-based personal recommendation system for TV programs

Digital image watermarking algorithm based on CDMA spread spectrum

Concept hypotaxis semantic network: a knowledge representation model for multimedia data mining

Automatic "Go" record generation from a TV program

A robust object shape prediction algorithm in the presence of white Gaussian noise

Error robustness scheme for H.264 based on LDPC code

Improvements of the definition of image fidelity

Image retrieval based on user-specified features in queries with multiple examples

Tracking objects in an indoor environment using 3D models

Sensitivity evaluation of SNoW and SVM based face detection methods

Motion clustering for similar video segments mining

A blog search method using news video scene order

Sonification guidelines facilitating an intuitive and rapid understanding/interpretation

TRAED: speech audio editing using imperfect transcripts

Multimedia communication in wireless environment

A comparative study of computational value in visual cues used in positioning 3D objects

A Prism Based Single-Lens Multi-Ocular Stereo lmage Capture System

A p2p scheme for live media stream multicast

Video mining: concepts, approaches and applications

Harmonic data placement: file system support for scalable streaming

Interactive television and the role of affective usability

11th International Multimedia Modelling Conference

10th International Multimedia Modelling Conference, 2004. Proceedings.

Proceedings 1998 MultiMedia Modeling. MMM'98 (Cat. No.98EX200)

A robust object shape prediction algorithm in the presence of white Gaussian noise

Content Provider	IEEE Xplore Digital Library
Author	Khansari, M. Rabiee, H.R. Asadi, M. Ghanbari, M.
Copyright Year	2006
Description	Author affiliation: Dept. of Comput. Eng., Sharif Univ. of Technol., Tehran (Khansari, M.)
Abstract	This paper presents a shape prediction algorithm in a noisy video sequence based on pixel representation in the undecimated wavelet domain. In our algorithm for tracking of user-defined shapes in a noisy sequence of images, the amplitude of coefficients in the best basis tree expansion of the undecimated wavelet packet transform are used as feature vectors (FVs). FVs robustness against noise has been achieved through inherent denoising and edge component separation in the best basis selection algorithm. The algorithm uses these FVs to track the pixels of small square blocks located at the vicinity of the object boundary. Searching for the best-matched block has been performed using conventional block matching algorithm in the wavelet domain. Our experimental results show that the algorithm is robust to noise in case of object's shape translation, rotation and/or scaling and can be used to track both rigid and non-rigid shapes in image sequences
File Size	2009806
File Format	PDF
ISBN	1424400287
DOI	10.1109/MMMC.2006.1651362
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2006-01-04
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Noise robustness Shape Prediction algorithms Gaussian noise Noise shaping Wavelet domain Video sequences Noise level Wavelet packets Wavelet transforms Shape extraction Object tracking Undecimated Wavelet Packet White Gaussian Noise
Content Type	Text
Resource Type	Article

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