DOCSLIB.ORG

ISO Update 01 October to 31 October 2010

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
ISO Update 01 October to 31 October 2010 International Standards in process An International Standard is the result of an agreement between the member bodies of ISO. A first important step towards an International Standard takes the form of a committee draft (CD) - this is circulated for study within an ISO technical committee. When consensus has been reached within the technical committee, the document is sent to the Central Secretariat for processing as a draft International Standard (DIS). The DIS requires approval by at least 75 % of the member bodies casting a vote. A confirmation vote is subsequently carried out on a final draft International Standard (FDIS), the approval criteria remaining the same. Standards published New International Standards published between 01 October and 31 October 2010 * Available in English only ** French version of standard previously published in English only Price grou p TC 8 Ships and marine technology ISO 23269- * Ships and marine technology — Breathing apparatus for ships — Part 4: Self-contained breathing B 4:2010 apparatus for emergency escape required by the IMO IBC and IGC Codes TC 17 Steel ISO 15630- Steel for the reinforcement and prestressing of concrete — Test methods — Part 1: Reinforcing bars, wire K 1:2010 rod and wire ISO 15630- Steel for the reinforcement and prestressing of concrete — Test methods — Part 2: Welded fabric H 2:2010 ISO 15630- Steel for the reinforcement and prestressing of concrete — Test methods — Part 3: Prestressing steel N 3:2010 TC 23 Tractors and machinery for agriculture and forestry ISO 11783- Tractors and machinery for agriculture and forestry — Serial control and communications data network — XF 6:2010 Part 6: Virtual terminal TC 28 Petroleum products and lubricants ISO 3987:2010 * Petroleum products — Determination of sulfated ash in lubricating oils and additives D ISO 4263- Petroleum and related products — Determination of the ageing behaviour of inhibited oils and fluids using L 3:2010 the TOST test — Part 3: Anhydrous procedure for synthetic hydraulic fluids TC 34 Food products ISO/TS Milk, milk products and infant formulae — Guidelines for the quantitative determination of melamine and N 15495:2010 cyanuric acid by LC-MS/MS ISO/TS Microbiology of food and animal feeding stuffs — Specific requirements and guidance for proficiency N 22117:2010 testing by interlaboratory comparison ISO Animal and vegetable fats and oils — Determination of Lovibond® colour — Automatic method D 27608:2010 TC 35 Paints and varnishes ISO Paints and varnishes — Modelling of biocide release rate from antifouling paints by mass-balance D 10890:2010 calculation ISO Binders for paints and varnishes — Gum rosin — Gas-chromatographic analysis D 19334:2010 TC 37 Terminology and other language and content resources ISO 24614- * Language resource management — Word segmentation of written texts — Part 1: Basic concepts and H 1:2010 general principles ISO * Language resource management — Syntactic annotation framework (SynAF) J 24615:2010 TC 43 Acoustics ISO 8253- Acoustics — Audiometric test methods — Part 1: Pure-tone air and bone conduction audiometry N 1:2010 TC 44 Welding and allied processes ISO Welding consumables — Tubular cored electrodes and rods for gas shielded and non-gas shielded metal N 17633:2010 arc welding of stainless and heat-resisting steels — Classification ISO 7291:2010 Gas welding equipment — Pressure regulators for manifold systems used in welding, cutting and allied K processes up to 30 MPa (300 bar) TC 45 Rubber and rubber products ISO Rubber — General procedures for preparing and conditioning test pieces for physical test methods H 23529:2010 ISO 8942:2010 Rubber compounding ingredients — Carbon black — Determination of individual pellet crushing strength D ISO/TR Rubber — Measurement of the aromaticity of oil in reclaimed rubbers C 16314:2010 ISO 22762- * Elastomeric seismic-protection isolators — Part 1: Test methods W 1:2010 ISO 22762- * Elastomeric seismic-protection isolators — Part 2: Applications for bridges — Specifications U 2:2010 ISO 22762- * Elastomeric seismic-protection isolators — Part 3: Applications for buildings — Specifications U 3:2010 TC 58 Gas cylinders ISO * Gas cylinders — Cylinder bundles — Design, manufacture, testing and inspection K 10961:2010 TC 61 Plastics ISO 175:2010 Plastics — Methods of test for the determination of the effects of immersion in liquid chemicals K ISO * Plastics — Artificial weathering including acidic deposition H 29664:2010 ISO 8510- Adhesives — Peel test for a flexible-bonded-to-rigid test specimen assembly — Part 2: 180 degree peel C 2:2006 TC 69 Applications of statistical methods ISO 16269- * Statistical interpretation of data — Part 4: Detection and treatment of outliers U 4:2010 ISO Guidance for the use of repeatability, reproducibility and trueness estimates in measurement uncertainty R 21748:2010 estimation TC 79 Light metals and their alloys ISO 7668:2010 Anodizing of aluminium and its alloys — Measurement of specular reflectance and specular gloss of G anodic oxidation coatings at angles of 20 degrees, 45 degrees, 60 degrees or 85 degrees TC 87 Cork ISO 9149:2010 Cork wallcoverings in rolls — Specifications E TC 89 Wood-based panels ISO 16895- * Wood-based panels — Dry-process fibreboard — Part 2: Requirements L 2:2010 ISO 16893- * Wood-based panels — Particleboard — Part 2: Requirements H 2:2010 TC 92 Fire safety ISO 11925- * Reaction to fire tests — Ignitability of products subjected to direct impingement of flame — Part 2: Single- M 2:2010 flame source test TC 94 Personal safety -- Protective clothing and equipment ISO 13982- Protective clothing for use against solid particulates — Part 1: Performance requirements for chemical XZ 1:2004/Amd protective clothing providing protection to the full body against airborne solid particulates (type 5 clothing) 1:2010 — Amendment 1 TC 96 Cranes ISO/TR * Cranes — Safety code on mobile cranes D 19961:2010 TC 108 Mechanical vibration, shock and condition monitoring ISO 14839- Mechanical vibration — Vibration of rotating machinery equipped with active magnetic bearings — Part 1: XZ 1:2002/Amd Vocabulary — Amendment 1 1:2010 TC 109 Oil and gas burners ISO * Forced draught gas burners X 22967:2010 ISO * Forced draught oil burners W 22968:2010 TC 117 Fans ISO Industrial fans — Specifications for balance quality and vibration levels — Amendment 1 XZ 14694:2003/A md 1:2010 TC 131 Fluid power systems ISO 10041- Pneumatic fluid power — Electro-pneumatic continuous flow control valves — Part 1: Main characteristics G 1:2010 to include in the supplier's literature ISO 10041- Pneumatic fluid power — Electro-pneumatic continuous flow control valves — Part 2: Test methods to M 2:2010 determine main characteristics to include in the supplier's literature ISO 10094- Pneumatic fluid power — Electro-pneumatic pressure control valves — Part 1: Main characteristics to H 1:2010 include in the supplier's literature ISO 10094- Pneumatic fluid power — Electro-pneumatic pressure control valves — Part 2: Test methods to determine N 2:2010 main characteristics to include in the supplier's literature ISO Hydraulic fluid power — Calibration of automatic particle counters for liquids T 11171:2010 TC 138 Plastics pipes, fittings and valves for the transport of fluids ISO 15877- Plastics piping systems for hot and cold water installations — Chlorinated poly(vinyl chloride) (PVC-C) — XZ 1:2009/Amd Part 1: General — Amendment 1 1:2010 ISO 15877- Plastics piping systems for hot and cold water installations — Chlorinated poly(vinyl chloride) (PVC-C) — XZ 2:2009/Amd Part 2: Pipes — Amendment 1 1:2010 ISO 15877- Plastics piping systems for hot and cold water installations — Chlorinated poly(vinyl chloride) (PVC-C) — XZ 3:2009/Amd Part 3: Fittings — Amendment 1 1:2010 ISO 15877- Plastics piping systems for hot and cold water installations — Chlorinated poly(vinyl chloride) (PVC-C) — XZ 5:2009/Amd Part 5: Fitness for purpose of the system — Amendment 1 1:2010 TC 145 Graphical symbols ISO 28564- Public information guidance systems — Part 1: Design principles and element requirements for location K 1:2010 plans, maps and diagrams TC 147 Water quality ISO 7827:2010 Water quality — Evaluation of the "ready", "ultimate" aerobic biodegradability of organic compounds in an G aqueous medium — Method by analysis of dissolved organic carbon (DOC) ISO 5667- * Water quality — Sampling — Part 21: Guidance on sampling of drinking water distributed by tankers or H 21:2010 means other than distribution pipes TC 161 Control and protective devices for gas and/or oil burners and appliances ISO 23551- * Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part XZ 4:2005/Amd 4: Valve-proving systems for automatic shut-off valves — Amendment 1: Application guidance for the 1:2010 valve-proving system TC 163 Thermal performance and energy use in the built environment ISO 12567- * Thermal performance of windows and doors — Determination of thermal transmittance by the hot-box free 1:2010/Cor method — Part 1: Complete windows and doors — Technical Corrigendum 1 1:2010 TC 164 Mechanical testing of metals ISO 1143:2010 * Metallic materials — Rotating bar bending fatigue testing M TC 172 Optics and photonics ISO 17123- * Optics and optical instruments — Field procedures for testing geodetic and surveying instruments — Part Q 1:2010 1: Theory ISO Ophthalmic optics — Contact lenses and contact lens care products — Determination of preservative C 11986:2010 uptake and release TC 184 Automation systems and integration
Load more

Recommended publications
  • 2018-07-11 and for Information to the Iso Member Bodies and to the Tmb Members
    Sergio Mujica Secretary-General TO THE CHAIRS AND SECRETARIES OF ISO COMMITTEES 2018-07-11 AND FOR INFORMATION TO THE ISO MEMBER BODIES AND TO THE TMB MEMBERS ISO/IEC/ITU coordination – New work items Dear Sir or Madam, Please find attached the lists of IEC, ITU and ISO new work items issued in June 2018. If you wish more information about IEC technical committees and subcommittees, please access: http://www.iec.ch/. Click on the last option to the right: Advanced Search and then click on: Documents / Projects / Work Programme. In case of need, a copy of an actual IEC new work item may be obtained by contacting [email protected]. Please note for your information that in the annexed table from IEC the "document reference" 22F/188/NP means a new work item from IEC Committee 22, Subcommittee F. If you wish to look at the ISO new work items, please access: http://isotc.iso.org/pp/. On the ISO Project Portal you can find all information about the ISO projects, by committee, document number or project ID, or choose the option "Stages search" and select "Search" to obtain the annexed list of ISO new work items. Yours sincerely, Sergio Mujica Secretary-General Enclosures ISO New work items 1 of 8 2018-07-11 Alert Detailed alert Timeframe Reference Document title Developing committee VA Registration dCurrent stage Stage date Guidance for multiple organizations implementing a common Warning Warning – NP decision SDT 36 ISO/NP 50009 (ISO50001) EnMS ISO/TC 301 - - 10.60 2018-06-10 Warning Warning – NP decision SDT 36 ISO/NP 31050 Guidance for managing
    [Show full text]
  • (L3) - Audio/Picture Coding
    Committee: (L3) - Audio/Picture Coding National Designation Title (Click here to purchase standards) ISO/IEC Document L3 INCITS/ISO/IEC 9281-1:1990:[R2013] Information technology - Picture Coding Methods - Part 1: Identification IS 9281-1:1990 INCITS/ISO/IEC 9281-2:1990:[R2013] Information technology - Picture Coding Methods - Part 2: Procedure for Registration IS 9281-2:1990 INCITS/ISO/IEC 9282-1:1988:[R2013] Information technology - Coded Representation of Computer Graphics Images - Part IS 9282-1:1988 1: Encoding principles for picture representation in a 7-bit or 8-bit environment :[] Information technology - Coding of Multimedia and Hypermedia Information - Part 7: IS 13522-7:2001 Interoperability and conformance testing for ISO/IEC 13522-5 (MHEG-7) :[] Information technology - Coding of Multimedia and Hypermedia Information - Part 5: IS 13522-5:1997 Support for Base-Level Interactive Applications (MHEG-5) :[] Information technology - Coding of Multimedia and Hypermedia Information - Part 3: IS 13522-3:1997 MHEG script interchange representation (MHEG-3) :[] Information technology - Coding of Multimedia and Hypermedia Information - Part 6: IS 13522-6:1998 Support for enhanced interactive applications (MHEG-6) :[] Information technology - Coding of Multimedia and Hypermedia Information - Part 8: IS 13522-8:2001 XML notation for ISO/IEC 13522-5 (MHEG-8) Created: 11/16/2014 Page 1 of 44 Committee: (L3) - Audio/Picture Coding National Designation Title (Click here to purchase standards) ISO/IEC Document :[] Information technology - Coding
    [Show full text]
  • Forcepoint DLP Supported File Formats and Size Limits
    Forcepoint DLP Supported File Formats and Size Limits Supported File Formats and Size Limits | Forcepoint DLP | v8.8.1 This article provides a list of the file formats that can be analyzed by Forcepoint DLP, file formats from which content and meta data can be extracted, and the file size limits for network, endpoint, and discovery functions. See: ● Supported File Formats ● File Size Limits © 2021 Forcepoint LLC Supported File Formats Supported File Formats and Size Limits | Forcepoint DLP | v8.8.1 The following tables lists the file formats supported by Forcepoint DLP. File formats are in alphabetical order by format group. ● Archive For mats, page 3 ● Backup Formats, page 7 ● Business Intelligence (BI) and Analysis Formats, page 8 ● Computer-Aided Design Formats, page 9 ● Cryptography Formats, page 12 ● Database Formats, page 14 ● Desktop publishing formats, page 16 ● eBook/Audio book formats, page 17 ● Executable formats, page 18 ● Font formats, page 20 ● Graphics formats - general, page 21 ● Graphics formats - vector graphics, page 26 ● Library formats, page 29 ● Log formats, page 30 ● Mail formats, page 31 ● Multimedia formats, page 32 ● Object formats, page 37 ● Presentation formats, page 38 ● Project management formats, page 40 ● Spreadsheet formats, page 41 ● Text and markup formats, page 43 ● Word processing formats, page 45 ● Miscellaneous formats, page 53 Supported file formats are added and updated frequently. Key to support tables Symbol Description Y The format is supported N The format is not supported P Partial metadata
    [Show full text]
  • Metadefender Core V4.17.3
    MetaDefender Core v4.17.3 © 2020 OPSWAT, Inc. All rights reserved. OPSWAT®, MetadefenderTM and the OPSWAT logo are trademarks of OPSWAT, Inc. All other trademarks, trade names, service marks, service names, and images mentioned and/or used herein belong to their respective owners. Table of Contents About This Guide 13 Key Features of MetaDefender Core 14 1. Quick Start with MetaDefender Core 15 1.1. Installation 15 Operating system invariant initial steps 15 Basic setup 16 1.1.1. Configuration wizard 16 1.2. License Activation 21 1.3. Process Files with MetaDefender Core 21 2. Installing or Upgrading MetaDefender Core 22 2.1. Recommended System Configuration 22 Microsoft Windows Deployments 22 Unix Based Deployments 24 Data Retention 26 Custom Engines 27 Browser Requirements for the Metadefender Core Management Console 27 2.2. Installing MetaDefender 27 Installation 27 Installation notes 27 2.2.1. Installing Metadefender Core using command line 28 2.2.2. Installing Metadefender Core using the Install Wizard 31 2.3. Upgrading MetaDefender Core 31 Upgrading from MetaDefender Core 3.x 31 Upgrading from MetaDefender Core 4.x 31 2.4. MetaDefender Core Licensing 32 2.4.1. Activating Metadefender Licenses 32 2.4.2. Checking Your Metadefender Core License 37 2.5. Performance and Load Estimation 38 What to know before reading the results: Some factors that affect performance 38 How test results are calculated 39 Test Reports 39 Performance Report - Multi-Scanning On Linux 39 Performance Report - Multi-Scanning On Windows 43 2.6. Special installation options 46 Use RAMDISK for the tempdirectory 46 3.
    [Show full text]
  • Digital Recording of Performing Arts: Formats and Conversion
    detailed approach also when the transfer of rights forms part of an employment contract between the producer of Digital recording of performing the recording and the live crew. arts: formats and conversion • Since the area of activity most probably qualifies as Stijn Notebaert, Jan De Cock, Sam Coppens, Erik Mannens, part of the ‘cultural sector’, separate remuneration for Rik Van de Walle (IBBT-MMLab-UGent) each method of exploitation should be stipulated in the Marc Jacobs, Joeri Barbarien, Peter Schelkens (IBBT-ETRO-VUB) contract. If no separate remuneration system has been set up, right holders might at any time invoke the legal default mechanism. This default mechanism grants a proportionate part of the gross revenue linked to a specific method of exploitation to the right holders. The producer In today’s digital era, the cultural sector is confronted with a may also be obliged to provide an annual overview of the growing demand for making digital recordings – audio, video and gross revenue per way of exploitation. This clause is crucial still images – of stage performances available over a multitude of in order to avoid unforeseen financial and administrative channels, including digital television and the internet. Essentially, burdens in a later phase. this can be accomplished in two different ways. A single entity can act as a content aggregator, collecting digital recordings from • Determine geographical scope and, if necessary, the several cultural partners and making this content available to duration of the transfer for each way of exploitation. content distributors or each individual partner can distribute its own • Include future methods of exploitation in the contract.
    [Show full text]
  • Alert Detailed Alert Timeframe Reference Document Title Developing
    Registration Current Alert Detailed alert Timeframe Reference Document title Developing committee VA date stage Stage date Warning – NP Guidance for multiple organizations implementing a common (ISO50001) Warning decision SDT 36 ISO/NP 50009 EnMS ISO/TC 301 - - 10.60 2018-06-10 Warning – NP Warning decision SDT 36 ISO/NP 31050 Guidance for managing emerging risks to enhance resilience ISO/TC 262 - - 10.60 2018-06-14 Warning – NP Reproducibility of the LOD of binary methods in collaborative and in-house Warning decision SDT 36 ISO/NP TS 27878 validation studies ISO/TC 69/SC 6/WG 1 - - 10.60 2018-06-25 Safety of machinery -- Ergonomic principles for the design of sorting cabins Warning – NP intended for the manual sorting of dry household and similar waste TO CHECK Warning decision - ISO/NP TR 23474 originating from selective collection ISO/TC 159/SC 3/WG 4 (ISO lead) - 10.60 2018-06-30 Surface chemical analysis -- Depth profiling -- Quantitative analysis of Warning – NP multi-element alloy films by depth profiling analysis using reference Warning decision SDT 36 ISO/NP 23473 materials ISO/TC 201/SC 4 - - 10.60 2018-06-28 Warning – NP Warning decision SDT 36 ISO/NP 23472-1 Foundry machinery -- Terminology -- Part 1: Fundamental terms ISO/TC 306 - - 10.60 2018-06-27 Warning – NP Experimental designs for evaluation of uncertainty -- Use of factorial Warning decision SDT 36 ISO/NP TS 23471 designs for determining uncertainty functions ISO/TC 69/SC 6/WG 7 - - 10.60 2018-06-25 Warning – NP Determination of heavy water isotopic purity by Fourier
    [Show full text]
  • JPEG XR an Image Coding Standard
    International Journal of Computer and Electrical Engineering, Vol.4, No.2, April 2012 JPEG XR an Image Coding Standard Savita S. Jadhav and Sandeep K. Jadhav implementations of the encoder and decoder as simple as Abstract—JPEG XR is an emerging image coding standard, possible. For the compression of digital image, the Joint based on HD Photo developed by Microsoft technology. It Photographic Experts Group, the first international image supports high compression performance twice as high as the de coding standard for continuous-tone natural images, was facto image coding system, namely JPEG, and also has an advantage over JPEG 2000 in terms of computational cost. defined in 1992. JPEG is a well-known image compression JPEG XR is expected to be widespread for many devices format today because of the population of digital still camera including embedded systems in the near future. This and Internet. Another image coding standard, JPEG2000 [3], review-based paper proposes a novel architecture for JPEG XR was finalized in 2001. Differed from JPEG standard, a encoding. This paper gives discussion of image partition and Discrete Cosine Transform based coder, the JPEG2000 uses windowing techniques. Further frequency transform and a Discrete Wavelet Transform based coder for better coding quantization is also addressed. A brief insight into Predication, Adaptive Encode and Packetization has been provided in the efficiency. The JPEG2000 not only enhances the paper. compression, but also includes many new features, such as quality scalability, resolution scalability, region of interest, Index Terms—JPEG XR, encoder, PCT, quantization, and lossy/lossless coding in a unified framework.
    [Show full text]
  • The JPEG XR Image Coding Standard
    [standards in a NUTSHELL] Frédéric Dufaux, Gary J. Sullivan, and Touradj Ebrahimi The JPEG XR Image Coding Standard PEG XR is the newest image cod- baseline JPEG, but raw encoding has imaging and other flexible image inter- ing standard from the JPEG com- very high storage capacity requirements, action usage scenarios. mittee. It primarily targets the is generally camera specific, and typically JPEG XR’s architecture reflects the representation of continuous-tone lacks interoperability and published for- new requirements specific to high/ still images such as photographic mat documentation. extended dynamic range functionalities. Jimages and achieves high image quality, JPEG XR (ITU-T T.832 | ISO/IEC The traditional baseline JPEG coding on par with JPEG 2000, while requiring 29199-2) is a new image coding system format uses a bit depth of eight for each low computational resources and storage primarily targeting the representation of the three red green blue (RGB) color capacity. Moreover, it effectively address- of continuous-tone still images such as channels, resulting in 256 values per es the needs of emerging high dynamic photographic images. It is designed to channel or 16,777,216 color values. range imagery applications by including address the limitations of today’s for- However, more demanding applications support for a wide range of image repre- mats and to simultaneously achieve may require a bit depth of 16, providing sentation formats. high image quality while limiting com- 65,536 representable values for each putational resource and storage capacity channel or over 2.8 * 1014 color values BACKGROUND requirements. Moreover, it aims at pro- for a three-channel RGB image.
    [Show full text]
  • JPEG 2000 - a Practical Digital Preservation Standard?
    Technology Watch Report JPEG 2000 - a Practical Digital Preservation Standard? Robert Buckley, Ph.D. Xerox Research Center Webster Webster, New York DPC Technology Watch Series Report 08-01 February 2008 © Digital Preservation Coalition 2008 1 Executive Summary JPEG 2000 is a wavelet-based standard for the compression of still digital images. It was developed by the ISO JPEG committee to improve on the performance of JPEG while adding significant new features and capabilities to enable new imaging applications. The JPEG 2000 compression method is part of a multi-part standard that defines a compression architecture, file format family, client-server protocol and other components for advanced applications. Instead of replacing JPEG, JPEG 2000 has created new opportunities in geospatial and medical imaging, digital cinema, image repositories and networked image access. These opportunities are enabled by the JPEG 2000 feature set: • A single architecture for lossless and visually lossless image compression • A single JPEG 2000 master image can supply multiple derivative images • Progressive display, multi-resolution imaging and scalable image quality • The ability to handle large and high-dynamic range images • Generous metadata support With JPEG 2000, an application can access and decode only as much of the compressed image as needed to perform the task at hand. This means a viewer, for example, can open a gigapixel image almost instantly by retrieving and decompressing a low resolution, display-sized image from the JPEG 2000 codestream. JPEG 2000 also improves a user’s ability to interact with an image. The zoom, pan, and rotate operations that users increasingly expect in networked image systems are performed dynamically by accessing and decompressing just those parts of the JPEG 2000 codestream containing the compressed image data for the region of interest.
    [Show full text]
  • High Efficiency Image File Format Implementation
    LASSE HEIKKILÄ HIGH EFFICIENCY IMAGE FILE FORMAT IMPLEMENTATION Master of Science thesis Examiner: Prof. Petri Ihantola Examiner and topic approved by the Faculty Council of the Faculty of Computing and Electrical Engineering on 4th of May 2016 i ABSTRACT LASSE HEIKKILÄ: High Efficiency Image File Format implementation Tampere University of Technology Master of Science thesis, 49 pages, 1 Appendix page June 2016 Master’s Degree Programme in Electrical Engineering Technology Major: Embedded systems Examiner: Prof. Petri Ihantola Keywords: High Efficiency Image File Format, HEIF, HEVC During recent years, methods used to encode video have been developing quickly. However, image file formats commonly used for saving still images, such as PNG and JPEG, are originating from the 1990s. Therefore it is often possible to get better image quality and smaller file sizes, when photographs are compressed with modern video compression techniques. The High Efficiency Video Coding (HEVC) standard was finalized in 2013, and in the same year work for utilizing it for still image storage started. The resulting High Efficiency Image File Format (HEIF) standard offers a competitive image data compression ratio, and several other features such as support for image sequences and non-destructive editing. During this thesis work, writer and reader programs for handling HEIF files were developed. Together with an HEVC encoder the writer can create HEIF compliant files. By utilizing the reader and an HEVC decoder, an HEIF player program can then present images from HEIF files without the most detailed knowledge about their low-level structure. To make development work easier, and improve the extensibility and maintainability of the programs, code correctness and simplicity were given special attention.
    [Show full text]
  • Ultra High Definition Video Decoding with Motion Jpeg Xr Using the Gpu
    ULTRA HIGH DEFINITION VIDEO DECODING WITH MOTION JPEG XR USING THE GPU Bart Pieters, Jan De Cock, Charles Hollemeersch Jeroen Wielandt, Peter Lambert, and Rik Van de Walle Ghent University – IBBT, Department of Electronics and Information Systems, Multimedia Lab, Gaston Crommenlaan 8 bus 201, B-9050 Ledeberg-Ghent, Belgium Index Terms— GPU, JPEG XR, massively-parallel, environments as it offers typical features required for those NVIDIA CUDA, ultra high definition applications such as high-dynamic range, lossless coding, and random-access to any frame. Furthermore, it allows for ABSTRACT degradation-free compressed domain cropping, flipping, and Many applications require real-time decoding of high- rotation operations [2]. resolution video pictures, for example, quick editing of video Modern day workstations contain GPUs with hundreds to sequences in video editing applications. To increase decoding thousands of processing cores at their disposal. These GPUs speed, parallelism can be exploited, yet, block-based image are capable of addressing fast on-board memory, typically in and video coding standards are difficult to decode in parallel the order of gigabytes in size, at rates up to 175 gigabytes because of the high number of dependencies between blocks. per second (NVIDIA GeForce GTX 480 card). The GPU ar- This paper investigates the parallel decoding capabilities of chitecture targets data-level parallelism, as current generation the new JPEG XR image coding standard for use on the hardware only has limited support for task-level parallelism massively-parallel architecture of the GPU. The potential of because of the underlying SIMD architecture. Hence, enough parallelism of the hierarchical frequency coding scheme used parallel tasks are required in order to take advantage of the in the standard is addressed and a parallel decoding scheme is processing power of the GPU [3].
    [Show full text]
  • A LINE-BASED LOSSLESS BACKWARD CODING of WAVELET TREES (BCWT) and BCWT IMPROVEMENTS for APPLICATION by Bian Li, B.S.E.E., M.S.E.E
    A LINE-BASED LOSSLESS BACKWARD CODING OF WAVELET TREES (BCWT) AND BCWT IMPROVEMENTS FOR APPLICATION by Bian Li, B.S.E.E., M.S.E.E. A Dissertation In ELECTRICAL ENGINEERING Submitted to the Graduate Faculty of Texas Tech University in Partial Fulfillment of the Requirements for the Degree of DOCTOR OF PHILOSOPHY Approved Dr. Brian Nutter Chair of Committee Dr. Sunanda Mitra Co-Chair of Committee Dr. Ranadip Pal Dr. Mark Sheridan Dean of the Graduate School May 2014 ®2014 Bian Li All Rights Reserved Texas Tech University, Bian Li, May 2014 ACKNOWLEDGEMENTS Countless people deserve a heartfelt of thanks from the earnest bottom of my heart. First and foremost, I would like to gratefully acknowledge the supervision of Dr. Brian Nutter. His extraordinary knowledge and proficiencies help me understand a complex world in a simple way. He has provided me precious advice, wonderful teaching, creative ideas and great opportunities. I would have been lost without him. I am extremely grateful to Dr. Sunanda Mitra. She provides me great suggestions on carrying out research and organizing paper and gives continuous living support with her resources. Thank Dr. Ranadip Pal for providing me scientific suggestions. Dr. Mary Baker also has my special appreciation for her substantial support. I thank for the classes and help from the faculties and staffs at Electrical Engineering and Computer Science. My special thanks go to my friends and labmates. We had a wonderful time in Texas Tech. In particular, I wish to thank Dan Mclane and Chunmei Kang in Chirp Inc. for the financial support and collaboration for the dissertation.
    [Show full text]