Conferences related to Codecs

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2019 IEEE 17th International Conference on Industrial Informatics (INDIN)

Industrial information technologies


2019 IEEE International Conference on Image Processing (ICIP)

The International Conference on Image Processing (ICIP), sponsored by the IEEE SignalProcessing Society, is the premier forum for the presentation of technological advances andresearch results in the fields of theoretical, experimental, and applied image and videoprocessing. ICIP 2019, the 26th in the series that has been held annually since 1994, bringstogether leading engineers and scientists in image and video processing from around the world.


2019 IEEE International Solid- State Circuits Conference - (ISSCC)

ISSCC is the foremost global forum for solid-state circuits and systems-on-a-chip. The Conference offers 5 days of technical papers and educational events related to integrated circuits, including analog, digital, data converters, memory, RF, communications, imagers, medical and MEMS ICs.


2019 IEEE Photonics Conference (IPC)

The IEEE Photonics Conference, previously known as the IEEE LEOS Annual Meeting, offers technical presentations by the world’s leading scientists and engineers in the areas of lasers, optoelectronics, optical fiber networks, and associated lightwave technologies and applications. It also features compelling plenary talks on the industry’s most important issues, weekend events aimed at students and young photonics professionals, and a manufacturer’s exhibition.


GLOBECOM 2019 - 2019 IEEE Global Communications Conference

Provides a full program of technical and professional activities spanning hot topics in voice, data, image and multimedia communications and networking.


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Periodicals related to Codecs

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Audio, Speech, and Language Processing, IEEE Transactions on

Speech analysis, synthesis, coding speech recognition, speaker recognition, language modeling, speech production and perception, speech enhancement. In audio, transducers, room acoustics, active sound control, human audition, analysis/synthesis/coding of music, and consumer audio. (8) (IEEE Guide for Authors) The scope for the proposed transactions includes SPEECH PROCESSING - Transmission and storage of Speech signals; speech coding; speech enhancement and noise reduction; ...


Broadcasting, IEEE Transactions on

Broadcast technology, including devices, equipment, techniques, and systems related to broadcast technology, including the production, distribution, transmission, and propagation aspects.


Circuits and Systems for Video Technology, IEEE Transactions on

Video A/D and D/A, display technology, image analysis and processing, video signal characterization and representation, video compression techniques and signal processing, multidimensional filters and transforms, analog video signal processing, neural networks for video applications, nonlinear video signal processing, video storage and retrieval, computer vision, packet video, high-speed real-time circuits, VLSI architecture and implementation for video technology, multiprocessor systems--hardware and software-- ...


Circuits and Systems II: Express Briefs, IEEE Transactions on

Part I will now contain regular papers focusing on all matters related to fundamental theory, applications, analog and digital signal processing. Part II will report on the latest significant results across all of these topic areas.


Communications Letters, IEEE

Covers topics in the scope of IEEE Transactions on Communications but in the form of very brief publication (maximum of 6column lengths, including all diagrams and tables.)


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Most published Xplore authors for Codecs

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Xplore Articles related to Codecs

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Comparison of lossless video and image compression codecs for medical computed tomography datasets

[{u'author_order': 1, u'affiliation': u'Department of Electrical Engineering and Computer Science, The Catholic University of America, Washington, DC, USA', u'authorUrl': u'https://ieeexplore.ieee.org/author/37085664935', u'full_name': u'Vy Bui', u'id': 37085664935}, {u'author_order': 2, u'affiliation': u'Department of Electrical Engineering and Computer Science, The Catholic University of America, Washington, DC, USA', u'authorUrl': u'https://ieeexplore.ieee.org/author/37536421500', u'full_name': u'Lin-Ching Chang', u'id': 37536421500}, {u'author_order': 3, u'affiliation': u'BTS Software Solutions, Columbia, Maryland, USA', u'authorUrl': u'https://ieeexplore.ieee.org/author/37086044421', u'full_name': u'Dunling Li', u'id': 37086044421}, {u'author_order': 4, u'affiliation': u'National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, Maryland, USA', u'authorUrl': u'https://ieeexplore.ieee.org/author/37071365400', u'full_name': u'Li-Yueh Hsu', u'id': 37071365400}, {u'author_order': 5, u'affiliation': u'National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, Maryland, USA', u'authorUrl': u'https://ieeexplore.ieee.org/author/37086044864', u'full_name': u'Marcus Y. Chen', u'id': 37086044864}] 2016 IEEE International Conference on Big Data (Big Data), 2016

Modern multidimensional medical imaging technology produces very large amount of data especially from the computed tomography modality. These volumetric dataset opens new demands for big data storage and high-speed communication systems which may be alleviated by image compression techniques. Current image compression schemes adopted in the DICOM standard do not exploit the inter- slice correlation within three-dimensional (3D) dataset. Video ...


IEE Colloquium on 'Modems and Codecs for Satellite Communications' (Digest No.114)

[] IEE Colloquium on Modems and Codecs for Satellite Communications, 1989

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Comparison of codecs for videoconferencing service in NGN

[{u'author_order': 1, u'affiliation': u'Faculty of Electrical Engineering and Information Technology of STU, Ilkovi\u010dova 3, 812 19, Bratislava, Slovak Republic', u'authorUrl': u'https://ieeexplore.ieee.org/author/38491800700', u'full_name': u'Peter Dvorsk\xfd', u'id': 38491800700}, {u'author_order': 2, u'affiliation': u'Faculty of Electrical Engineering and Information Technology of STU, Ilkovi\u010dova 3, 812 19, Bratislava, Slovak Republic', u'authorUrl': u'https://ieeexplore.ieee.org/author/37597825400', u'full_name': u'Juraj Lond\xe1k', u'id': 37597825400}, {u'author_order': 3, u'affiliation': u'Faculty of Electrical Engineering and Information Technology of STU, Ilkovi\u010dova 3, 812 19, Bratislava, Slovak Republic', u'authorUrl': u'https://ieeexplore.ieee.org/author/37597599600', u'full_name': u'Ondrej L\xe1baj', u'id': 37597599600}, {u'author_order': 4, u'affiliation': u'Faculty of Electrical Engineering and Information Technology of STU, Ilkovi\u010dova 3, 812 19, Bratislava, Slovak Republic', u'authorUrl': u'https://ieeexplore.ieee.org/author/37296938600', u'full_name': u'Pavol Podhradsk\xfd', u'id': 37296938600}] Proceedings ELMAR-2012, 2012

The article is analyzing the real impact audio and video streams for teleconferencing services in NGN networks. The test scenario is based on examining the data flow between Asterisk PBX and SIP client. This examination is performed by analysis of the data stream for the Asterisk PBX, depending on the parameters for audio/video stream to the SIP client. These parameters ...


Performance evaluation of VoIP calls over MANET for different voice codecs

[{u'author_order': 1, u'affiliation': u"School of Engineering, University of Quebec (UQAT), Val-D'or, Canada", u'authorUrl': u'https://ieeexplore.ieee.org/author/37086109172', u'full_name': u'Lina Abou Haibeh', u'id': 37086109172}, {u'author_order': 2, u'affiliation': u"School of Engineering, University of Quebec (UQAT), Val-D'or, Canada", u'authorUrl': u'https://ieeexplore.ieee.org/author/37086111239', u'full_name': u'Nadir Hakem', u'id': 37086111239}, {u'author_order': 3, u'affiliation': u"School of Engineering, University of Quebec (UQAT), Val-D'or, Canada", u'authorUrl': u'https://ieeexplore.ieee.org/author/37085338584', u'full_name': u'Ousama Abu Safia', u'id': 37085338584}] 2017 IEEE 7th Annual Computing and Communication Workshop and Conference (CCWC), 2017

The performance and quality of VoIP calls conducted through a Mobile Ad Hoc Network (MANET) having a number of SIP wireless nodes registered on a SIP Proxy are evaluated. The measurement campaign is conducted in an indoor corridor environment at a university campus. The voice codecs used to conduct the calls are G.711, G.727 and G.723.1. These codecs are mainly ...


Pre-echo noise reduction in frequency-domain audio codecs

[{u'author_order': 1, u'affiliation': u'Speech and Audio Research Group, Faculty of Engineering, Universit\xe9 de Sherbrooke, (Qu\xe9bec) J1K 2R1 Canada', u'authorUrl': u'https://ieeexplore.ieee.org/author/37086192798', u'full_name': u'Jimmy Lapierre', u'id': 37086192798}, {u'author_order': 2, u'affiliation': u'Speech and Audio Research Group, Faculty of Engineering, Universit\xe9 de Sherbrooke, (Qu\xe9bec) J1K 2R1 Canada', u'authorUrl': u'https://ieeexplore.ieee.org/author/37284490700', u'full_name': u'Roch Lefebvre', u'id': 37284490700}] 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2017

One of the most common yet detrimental compression artifacts in frequency- domain audio codecs is known as pre-echo, which is perceived as a brief noise preceding transient signals, and is discernable even without direct comparison to the original signal. Because of its substantial negative impact on audio quality, many techniques have been proposed to alleviate it, but not without effect ...


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Educational Resources on Codecs

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eLearning

No eLearning Articles are currently tagged "Codecs"

IEEE.tv Videos

No IEEE.tv Videos are currently tagged "Codecs"

IEEE-USA E-Books

  • VoIP Codecs

    This chapter contains sections titled:Codec design overviewSpeech coding techniquesNarrowband codecsWideband and multirate codecsVoIP softwaresSummary

  • AMR Speech Codecs: Operation and Performance

    This chapter contains sections titled: * AMR Speech Codec Characteristics and Modes * AMR Implementation Strategies * Tradeoffs between AMR Source Rate and System Capacity in WCDMA * AMR Performance under Clean Speech Conditions * AMR Performance under Background Noise and Error Conditions * Codec Mode Parameters * The AMR-Wideband (WB) * AMR Bearer QoS Requirements * References ]]>

  • Fractal Image Codecs

    This chapter contains sections titled: * Fractal Principles * One-dimensional Fractal Coding * Error Sensitivity and Complexity * Summary and Conclusions ]]>

  • Fractal Image Codecs

    This chapter contains sections titled: * Fractal Principles * One-Dimensional Fractal Coding * Error Sensitivity and Complexity * Summary and Conclusions

  • Performance of Voice Codecs

    This chapter contains sections titled:Factors affecting VoIP qualityVoice quality assessmentSubjective measures and MOS scoreConversational opinion scoreE‐ModelSensitivity to lossPerceptual Evaluation of Speech Quality (PESQ)Tools for lab testbed setupVoice input/output toolsSummary

  • Comparison of Speech Codecs and Transceivers

    This chapter contains sections titled: * Background to Quality Evaluation * Objective Speech Quality Measures * Subjective Measures [18] * Comparison of Subjective and Objective Measures * Subjective Speech Quality of Various Codecs * Error Sensitivity Comparison of Various Codecs * Objective Speech Performance of Various Transceivers

  • Standard ForwardAdaptive CELP Codecs

    This chapter contains sections titled: * Background * The US DoD FS-1016 4.8 kbits/s CELP Codec [76] * The 7.95kbps Pan-American Speech Codec [132] Known as is-54 Damps Codec * The 6.7kbps Japanese Digital Cellular System's Speech Codec [133] * The Qualcomm Variable-Rate CELP Codec [182] * Japanese Half-Rate Speech Codec [133] * The Half-Rate GSM Speech Codec * The 8kbits/s G.729 Codec [123] * The Reduced-Complexity G.729 Annex-A Codec * The 12.2 kbps Enhanced Full-Rate GSM Speech Codec [201, 202] * The Enhanced Full-Rate 7.4 kbps is-136 Speech Codec [203, 204] * The ITU G.723.1 Dual-Rate Codec [206] * Chapter Summary

  • 3GPP Video Services – Video Codecs, Content Delivery Protocols and Optimization Potentials

    This chapter contains sections titled:3GPP Video ServicesSelected QoS Tools – Principles and Experimental ResultsSelected Service ExamplesConclusionsReferences

  • Very Low Bitrate VQ Codecs and HSDPAstyle Videophone Transceivers

    This chapter contains sections titled: * Introduction * The Codebook Design * The Vector Quantizer Design * Performance under Erroneous Conditions * VQ-based Low-rate Video Transceivers * System Performance * Joint Iterative Decoding of Trellis-based Vector-quantized Video and TCM * Summary and Conclusions ]]>

  • Very Low BitRate DCT Codecs and Multimode Videophone Transceivers

    This chapter contains sections titled: * Video Codec Outline * The Principle of Motion Compensation * Transform Coding * The Codec Outline * Initial Intra-Frame Coding * Gain-Controlled Motion Compensation * The MCER Active/Passive Concept * Partial Forced Update of the Reconstructed Frame Buffers * The Gain/Cost-Controlled Inter-Frame Codec * The Bit-Allocation Strategy * Results * DCT Codec Performance under Erroneous Conditions * DCT-Based Low-Rate Video Transceivers * System Performance * Summary and Conclusions



Standards related to Codecs

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No standards are currently tagged "Codecs"