SIGMAP 2007:
Barcelona,
Spain
Sérgio M. M. de Faria, Pedro A. Amado Assunção (Eds.):
SIGMAP 2007 - Proceedings of the Second International Conference on Signal Processing and Multimedia Applications, Barcelona, Spain, July 28-31, 2007, SIGMAP is part of ICETE - The International Joint Conference on e-Business and Telecommunications.
INSTICC Press 2007, ISBN 978-989-8111-13-5 
Invited Speakers
Keynote Lectures
- Kecheng Liu:
Pragmatic Computing.
5
- Ivan Ivanov:
Utility Computing: Reality and Beyond.
7
- Tony C. Shan:
SOA Wisdom.
9-10
- Franco Davoli:
Cross-Layer Resource Allocation in Satellite Networks.
11
- Santanu Dutta:
Recent Trends in the Design of Video Signal Processing IPS and Multimedia SoCs.
13
- Mohammad S. Obaidat:
Future and Challenges of the Security of e-Systems and Computer Networks.
15-16
- Günther Pernul:
Infrastructures for Authentication, Authorization and Privilege Management Scope, Evaluation and use in the Access-eGov Project.
17
Multimedia Communications
Full Papers
Short Papers
Posters
Multimedia Signal Processing
Full Papers
- José M. Chaves-González, Miguel A. Vega-Rodríguez, Pablo Martínez Cobo, Juan Antonio Gómez Pulido, Juan Manuel Sánchez-Pérez:
Diffuse Matrix - An Optimized Data Structure for the Storage and Processing of Hyperspectral Images.
39-44
- Hao Wang:
Facial Expression Synthesis and Recognition with Intensity Alignment.
45-52
- Ioanna-Ourania Stathopoulou, George A. Tsihrintzis:
A Neural Network-based System for Face Detection in Low Quality Web Camera Images.
53-58
- Susanna Spinsante, Ennio Gambi, Damiano Falcone:
Macroblock Skipping Algorithms for High Definition H.264/AVC Video Coding in the Baseline Profile.
59-66
- So-Young Kim, Woo-Jin Han:
Smoothed Reference Prediction for Improving Single-Loop Decoding Performance of H.264/AVC Scalable Extension.
67-71
- Juan José González de la Rosa, África Luque, Carlos García Puntonet, Juan Manuel Górriz, Antonio Moreno-Muñoz:
Higher-order Statistics Interpretation. Application to Power-Quality Characterization.
72-78
- Beatriz Paniagua-Paniagua, Miguel A. Vega-Rodríguez, Hiroshi Nagahashi, Juan Antonio Gómez Pulido, Juan Manuel Sánchez-Pérez:
Using 3D Features to Evaluate Cork Quality.
79-84
- Catalina Cocianu, Luminita State, Ion Rosca, Panayiotis Vlamos:
A New Adaptive Classification Scheme Based on Skeleton Information.
85-92
- Julián Villegas, Michael Cohen:
Local Dissonance Minimization in Realtime.
93-100
- Gilles Bougenière, Claude Cariou, Kacem Chehdi, Alan Gay:
Unsupervised Non Parametric Data Clustering by Means of Bayesian Inference and Information Theory.
101-108
- Jordi Janer, Esteban Maestre:
Phonetic-based Mappings in Voice-Driven Sound Synthesis.
109-115
Short Papers
- Ha Ryong Song, Vladimir Shin:
Fusion Predictors for Discrete-Time Linear Systems with Multisensor Environment.
119-124
- Balázs Enyedi, Lajos Konyha, Kalman Fazekas, Ján Turán:
Small Tricks to Enhance the Accuracy of License Plate Character Recognition.
125-128
- Paolo Spagnolo, Pier Luigi Mazzeo, Marco Leo, Tiziana D'Orazio:
Unsupervised Algorithms for Segmentation and Clustering Applied to Soccer Players Classification.
129-134
- Dong-Kyun Park, Hyo-Moon Cho, Jong-Hwa Lee:
A Fast Search Algorithm for Sub-Pixel Motion Estimation in H.264.
135-138
- Ales Prazák, Ludek Müller, Josef V. Psutka, Josef Psutka:
Live TV Subtitling - Fast 2-pass LVCSR System for Online Subtitling.
139-142
- Kyohyuk Lee, Woojin Han, Tammy Lee:
Improvement of H.264 Skip Mode.
143-146
Posters
- Lucille Tanquerel, Luigi Lancieri:
Fast Sound File Characterisation Method.
149-152
- Fida El Baf, Thierry Bouwmans, Bertrand Vachon:
Comparison of Background Subtraction Methods for a Multimedia Learning Space.
153-158
- Tian Song, Takashi Shimamoto:
Efficient Motion Compensation Architecture with Rate-Distortion Optimization for H.264/AVC.
159-164
- Youngbeom Jang, Do-Han Kim, Won-Sang Lee:
Efficient Digital Frequency down Converter Structure using CIC Filters and Interpolated Fourth-order Polynomials.
165-168
- Sergio Cavaliere, Pietro Santangelo:
Spectrum Weighted HRTF Based Sound Localization.
169-174
- José M. Chaves-González, Miguel A. Vega-Rodríguez, Juan Antonio Gómez Pulido, Juan Manuel Sánchez-Pérez:
Colour Spaces Study for Skin Colour Detection in Face Recognition Systems.
175-178
- Brian Booth, Xiaobo Li:
Boundary Point Detection for Ultrasound Image Segmentation using Gumbel Distributions.
179-183
- Fco. Javier Salcedo, Jesús E. Díaz-Verdejo, José C. Segura:
Features Extraction for Music Notes Recognition using Hidden Markov Models.
184-191
- Hyo-Moon Cho, Sang-Bock Cho:
An Improved Super Resolution Reconstruction Algorithm for Video Sequence.
192-195
- Josef V. Psutka, Lubos Smídl, Ales Prazák:
Searching for a Robust MFCC-Based Parameterization for ASR Application.
196-199
- Pejman Rahmani, Benoit Vozel, Kacem Chehdi:
Image Restoration - A New Explicit Approach in Filtering and Restoration of Digital Images.
200-203
- Madjid Moghrani, Claude Cariou, Kacem Chehdi:
Adaptive and Cooperative Segmentation System for Mono- and Multi-Component Images.
204-207
- Daidi Zhong, Irek Defée:
A Three-Layer System for Image Retrieval.
208-212
Multimedia Systems and Applications
Full Papers
Short Papers
- Oleksiy Khriyenko:
4I (For Eye) Multimedia - Intelligent Semantically Enhanced and Context-ware Multimedia Browsing.
233-240
- Yahya Belghuzooz, Ali Al-Qayedi:
Enhancing LSB Steganography Against Steganalysis Attacks using Combinational LSBS.
241-246
- Christopher J. Reynolds, Martin J. Reed, Peter J. Hughes:
Spatialized Audio Conferences - IMS Integration and Traffic Modelling.
247-252
- Khalid Al-Diri, Dave Hobbs, Rami Qahwaji:
Using Image to Foster Business to Consumer Online Trust.
253-260
- Theodoros Alexandropoulos, Vassilis Loumos, Eleftherios Kayafas:
Change Detection and Background Update through Statistic Segmentation for Traffic Monitoring.
261-268
- Qin Dai, Matthias Baumann, Ralf Lehnert:
Improvement of VoIP Quality by Packet Dropping in ADSL Routers.
269-276
- Dumitru Dan Burdescu, Marian Cristian Mihaescu:
Towards Building Fair and Accurate Evaluation Environments.
277-282
- Gaurav Gupta, Josef Pieprzyk:
Reversible and Semi-Blind Relational Database Watermarking.
283-290
- Ehsan Jahangiri, Shahrokh Ghaemmaghami:
High Rate Data Hiding in Speech Signal.
291-296
- Leandro Souza, Xiaoyuan Yang, Javier Balladini, Ana Ripoll, Fernando Cores:
Improving VoD P2P Delivery Efficiency over Internet using Idle Peers.
297-304
- Ji Kong, Peilin Liu, Ning Deng, Xuan Fu, Guocheng Zhang, Bin He, Qianru Liu:
Design and Implementation of Multi-Standard Audio Decoder.
305-308
- Jia-Ming Chen, Chiu-Ling Chen, Jian-Liang Luo, Po-Wen Cheng, Chia-Hao Yu, Shau-Yin Tseng, Wei Kuan Shih:
Realization and Optimization of H.264 Decoder for Dual-Core SoC.
309-316
- Rong Fu, Ian D. Benest:
Improvements in Speaker Diarization System.
317-323
- Alexander Wong, William Bishop:
Backwards Compatible, Multi-Level Regions-of-Interest (ROI) Image Encryption Architecture with Biometric Authentication.
324-329
- Ahmed Reda Kaced, Jean-Claude Moissinac:
SVG based Secure Universal Multimedia Access.
330-335
- Kyongil Yoon, Yaser Yacoob, David Harwood, Larry S. Davis:
Appearance-based Human Gallery Construction from Video.
336-341
- Abu Asaduzzaman, Manira Rani, Darryl Koivisto:
Impacts of Level-2 Cache on Performance of Multimedia Systems and Applications.
342-347
Posters
- Walid Emar, Noora Khalaf, Maher Dababneh, Waleed Johar:
DC Motor using Multi Activation Wavelet Network (MAWN) as an Alternative to a PD Controller in the Robotics Control System.
351-357
- Marco Furini:
Bluemusic: A Multichannel Architecture for Music Distribution.
358-361
- Khalid Al-Diri, Dave Hobbs, Rami Qahwaji:
A New Horizon Beckons for Saudi Arabia in the Technological Age of e-Commerce & on-Line Shopping.
362-367
- Hwa-Jong Kim, Myoung-Soon Jeong, Jong-Won Kim:
A Real Time Traffic Engineering Scheme for Broadband Convergence Network (BCN).
368-370
- Liana Stanescu, Dumitru Dan Burdescu, Marius Brezovan, Cosmin Stoica Spahiu:
A Multimedia Database Management System for Medical Data.
371-374
- Li Weng, Bart Preneel:
On Encryption and Authentication of the DC DCT Coefficient.
375-379
- Alexandre M. A. Maciel, Edson C. B. Carvalho Filho:
Voice User Interface using VoiceXML - Environment, Architecture and Dialogs Initiative.
380-384
- Vitor Pinto, Vitor Ribeiro, Iván Vidal, Jaime García-Reinoso, Francisco Valera, Arturo Azcorra:
A Multimedia IMS Enabled Residential Service Gateway.
385-388
- Tobias Lohe, Michael Fieseler, Steffen Wachenfeld, Xiaoyi Jiang:
DOCXS - A Distributed Computing Environment for Multimedia Data Processing.
389-392
- Franco Del Colle, Juan Carlos Gómez:
Fidelity and Robustness Analysis of Image Adaptive DWT-based Watermarking Schemes.
393-397
Special Session on Semantic Analysis of Multimedia Content for Intelligent Cash Machine
- Krystian Ignasiak, Marcin Morgos, Surachai Ongkittikul:
Architecture of Information System for Intelligent Cash Machine.
401-405
- Massimiliano Pierobon, Marco Marcon, Augusto Sarti, Stefano Tubaro:
A Human Action Classifier from 4-D Data (3-D+Time) - Based on an Invariant Body Shape Descriptor and Hidden Markov Models.
406-413
- Jacek Naruniec, Wladyslaw Skarbek, Antonio Rama:
Face Detection and Tracking in Dynamic Background of Street.
414-420
- Antonio Rama, Francesc Tarres, Jacek Naruniec:
A Robust Non-Linear Face Detector.
421-426
- Mariusz Leszczynski, Wladyslaw Skarbek:
Face Verification in Uncontrolled Light Conditions of Street.
427-431
- Jaroslaw Baszun:
Speech Segmentation in Noisy Street Environment.
432-437
- Peter Eisert, Philipp Fechteler:
Remote Rendering of Computer Games.
438-443
- Karol Wnukowicz, Wladyslaw Skarbek, Grzegorz Galinski:
Trajectory of Singular Energies for Image Replica Detection.
444-449
- Xavier Artigas, Francesc Tarres, Luis Torres:
A Comparison of Different Side Information Generation Methods for Multiview Distributed Video Coding.
450-455
- Andrzej Pietrasiewicz, Grzegorz Pastuszak:
Rate Control for Multi-Sequence H.264/AVC Compression.
456-461
- Stanislaw Badura, Slawomir Rymaszewski:
Semantic Media Analysis for Parallel Hiding of Data in Video and Audio Track.
462-468
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