Ultra High Definition Video Decoding with Motion Jpeg Xr Using the Gpu
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The Microsoft Office Open XML Formats New File Formats for “Office 12”
The Microsoft Office Open XML Formats New File Formats for “Office 12” White Paper Published: June 2005 For the latest information, please see http://www.microsoft.com/office/wave12 Contents Introduction ...............................................................................................................................1 From .doc to .docx: a brief history of the Office file formats.................................................1 Benefits of the Microsoft Office Open XML Formats ................................................................2 Integration with Business Data .............................................................................................2 Openness and Transparency ...............................................................................................4 Robustness...........................................................................................................................7 Description of the Microsoft Office Open XML Format .............................................................9 Document Parts....................................................................................................................9 Microsoft Office Open XML Format specifications ...............................................................9 Compatibility with new file formats........................................................................................9 For more information ..............................................................................................................10 -
Why ODF?” - the Importance of Opendocument Format for Governments
“Why ODF?” - The Importance of OpenDocument Format for Governments Documents are the life blood of modern governments and their citizens. Governments use documents to capture knowledge, store critical information, coordinate activities, measure results, and communicate across departments and with businesses and citizens. Increasingly documents are moving from paper to electronic form. To adapt to ever-changing technology and business processes, governments need assurance that they can access, retrieve and use critical records, now and in the future. OpenDocument Format (ODF) addresses these issues by standardizing file formats to give governments true control over their documents. Governments using applications that support ODF gain increased efficiencies, more flexibility and greater technology choice, leading to enhanced capability to communicate with and serve the public. ODF is the ISO Approved International Open Standard for File Formats ODF is the only open standard for office applications, and it is completely vendor neutral. Developed through a transparent, multi-vendor/multi-stakeholder process at OASIS (Organization for the Advancement of Structured Information Standards), it is an open, XML- based document file format for displaying, storing and editing office documents, such as spreadsheets, charts, and presentations. It is available for implementation and use free from any licensing, royalty payments, or other restrictions. In May 2006, it was approved unanimously as an International Organization for Standardization (ISO) and International Electrotechnical Commission (IEC) standard. Governments and Businesses are Embracing ODF The promotion and usage of ODF is growing rapidly, demonstrating the global need for control and choice in document applications. For example, many enlightened governments across the globe are making policy decisions to move to ODF. -
MPEG-21 Overview
MPEG-21 Overview Xin Wang Dept. Computer Science, University of Southern California Workshop on New Multimedia Technologies and Applications, Xi’An, China October 31, 2009 Agenda ● What is MPEG-21 ● MPEG-21 Standards ● Benefits ● An Example Page 2 Workshop on New Multimedia Technologies and Applications, Oct. 2009, Xin Wang MPEG Standards ● MPEG develops standards for digital representation of audio and visual information ● So far ● MPEG-1: low resolution video/stereo audio ● E.g., Video CD (VCD) and Personal music use (MP3) ● MPEG-2: digital television/multichannel audio ● E.g., Digital recording (DVD) ● MPEG-4: generic video and audio coding ● E.g., MP4, AVC (H.24) ● MPEG-7 : visual, audio and multimedia descriptors MPEG-21: multimedia framework ● MPEG-A: multimedia application format ● MPEG-B, -C, -D: systems, video and audio standards ● MPEG-M: Multimedia Extensible Middleware ● ● MPEG-V: virtual worlds MPEG-U: UI ● (29116): Supplemental Media Technologies ● ● (Much) more to come … Page 3 Workshop on New Multimedia Technologies and Applications, Oct. 2009, Xin Wang What is MPEG-21? ● An open framework for multimedia delivery and consumption ● History: conceived in 1999, first few parts ready early 2002, most parts done by now, some amendment and profiling works ongoing ● Purpose: enable all-electronic creation, trade, delivery, and consumption of digital multimedia content ● Goals: ● “Transparent” usage ● Interoperable systems ● Provides normative methods for: ● Content identification and description Rights management and protection ● Adaptation of content ● Processing on and for the various elements of the content ● ● Evaluation methods for determining the appropriateness of possible persistent association of information ● etc. Page 4 Workshop on New Multimedia Technologies and Applications, Oct. -
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 -
Quadtree Based JBIG Compression
Quadtree Based JBIG Compression B. Fowler R. Arps A. El Gamal D. Yang ISL, Stanford University, Stanford, CA 94305-4055 ffowler,arps,abbas,[email protected] Abstract A JBIG compliant, quadtree based, lossless image compression algorithm is describ ed. In terms of the numb er of arithmetic co ding op erations required to co de an image, this algorithm is signi cantly faster than previous JBIG algorithm variations. Based on this criterion, our algorithm achieves an average sp eed increase of more than 9 times with only a 5 decrease in compression when tested on the eight CCITT bi-level test images and compared against the basic non-progressive JBIG algorithm. The fastest JBIG variation that we know of, using \PRES" resolution reduction and progressive buildup, achieved an average sp eed increase of less than 6 times with a 7 decrease in compression, under the same conditions. 1 Intro duction In facsimile applications it is desirable to integrate a bilevel image sensor with loss- less compression on the same chip. Suchintegration would lower p ower consumption, improve reliability, and reduce system cost. To reap these b ene ts, however, the se- lection of the compression algorithm must takeinto consideration the implementation tradeo s intro duced byintegration. On the one hand, integration enhances the p os- sibility of parallelism which, if prop erly exploited, can sp eed up compression. On the other hand, the compression circuitry cannot b e to o complex b ecause of limitations on the available chip area. Moreover, most of the chip area on a bilevel image sensor must b e o ccupied by photo detectors, leaving only the edges for digital logic. -
(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 -
OASIS CGM Open Webcgm V2.1
WebCGM Version 2.1 OASIS Standard 01 March 2010 Specification URIs: This Version: XHTML multi-file: http://docs.oasis-open.org/webcgm/v2.1/os/webcgm-v2.1-index.html (AUTHORITATIVE) PDF: http://docs.oasis-open.org/webcgm/v2.1/os/webcgm-v2.1.pdf XHTML ZIP archive: http://docs.oasis-open.org/webcgm/v2.1/os/webcgm-v2.1.zip Previous Version: XHTML multi-file: http://docs.oasis-open.org/webcgm/v2.1/cs02/webcgm-v2.1-index.html (AUTHORITATIVE) PDF: http://docs.oasis-open.org/webcgm/v2.1/cs02/webcgm-v2.1.pdf XHTML ZIP archive: http://docs.oasis-open.org/webcgm/v2.1/cs02/webcgm-v2.1.zip Latest Version: XHTML multi-file: http://docs.oasis-open.org/webcgm/v2.1/latest/webcgm-v2.1-index.html PDF: http://docs.oasis-open.org/webcgm/v2.1/latest/webcgm-v2.1.pdf XHTML ZIP archive: http://docs.oasis-open.org/webcgm/v2.1/latest/webcgm-v2.1.zip Declared XML namespaces: http://www.cgmopen.org/schema/webcgm/ System Identifier: http://docs.oasis-open.org/webcgm/v2.1/webcgm21.dtd Technical Committee: OASIS CGM Open WebCGM TC Chair(s): Stuart Galt, The Boeing Company Editor(s): Benoit Bezaire, PTC Lofton Henderson, Individual Related Work: This specification updates: WebCGM 2.0 OASIS Standard (and W3C Recommendation) This specification, when completed, will be identical in technical content to: WebCGM 2.1 W3C Recommendation, available at http://www.w3.org/TR/webcgm21/. Abstract: Computer Graphics Metafile (CGM) is an ISO standard, defined by ISO/IEC 8632:1999, for the interchange of 2D vector and mixed vector/raster graphics. -
Use Adobe Reader to Read PDF Documents to You
HOW TO MAKE YOUR COMPUTER READ DOCUMENTS TO YOU Use Adobe Reader to Read PDF Documents to You Adobe Reader is the default choice for many people for viewing PDF files. While it used to be a lot more bloated in the past, it’s improved — although you do need to disable the browser plugin it will install. One of the really nice features is that it can read documents to you. If you don’t already have it installed, head to the Adobe Reader download page and make sure to uncheck their “Free Offer” before clicking on the Install Now button. Note: Adobe Reader’s own settings menu no longer has any option for disabling its browser integration, so you’ll need to disable the Adobe Reader plugin in the browsers you use. Follow these steps for disabling plug-ins in your web browser of choice, disabling the “Adobe Acrobat” plug-in. Once you’ve installed the application, and follow the installation process to completion and then open up a PDF file that you’d like the computer to read to you. Once it is open click on the “View” drop down menu, move your mouse over the “Read Out Loud” option then click on “Activate Read Out Loud.” Alternatively, you can click “Ctrl,” “Shift,” and “Y” (Ctrl+Shift+Y) on your keyboard to activate the feature. Once the feature is activated, you can click on a single paragraph to make windows read it back to you. Another option would be to navigate to the “View” menu, then “Read Out Loud” and select an option that fits your needs as shown in the Image below. -
Iso/Iec 14496-14
INTERNATIONAL ISO/IEC STANDARD 14496-14 First edition 2003-11-15 Information technology — Coding of audio-visual objects — Part 14: MP4 file format Technologies de l'information — Codage des objets audiovisuels — Partie 14: Format de fichier MP4 Reference number ISO/IEC 14496-14:2003(E) Licensed to WIMOBILIS DIGITAL TECHNOLOGIES/MARCOS MANENTE ISO Store order #:850777/Downloaded:2007-09-27 Single user licence only, copying and networking prohibited © ISO/IEC 2003 ISO/IEC 14496-14:2003(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. © ISO/IEC 2003 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's member body in the country of the requester. -
How to Search for PDF File Content
How to Search for PDF File Content PDF documents are probably the most commonly used set of documents in most offices today because of its ability to avoid accidental changes or modifications by unauthorized users. However, it’s a lot easier to find something you’re looking for in a Word document than it is for a PDF document because by default Windows search indexes all of the text inside of a Word document, thus making it easy to search all documents quickly. The text inside PDF documents are not indexed by Windows or by other desktop search programs like Google Desktop, so most of the time if you need to find a particular PDF doc, you have to manually open each one and perform a search. If you’re simply looking for some text in one PDF, it’s not a problem, but if you need to scan through a bunch of PDF documents in a directory, you can use the Advanced PDF search features in Adobe. With the advanced search, you can search all PDF files in a directory and it’s sub-directories in a single go. By default, if you open Adobe Reader and press CTRL + F, you’ll get the normal search box. It is located at the top right in the menu bar. To use the advanced PDF search option, you can choose Open Full Reader Search in the drop down menu of the search box or press SHIFT + CTRL + F. Go ahead and enter the phrase you are searching for in the search box. -
CGM Whitepaper
Table of Contents _________________________________________________ Background ______________________________________________________ 1 The Case for a CGM Archive _________________________________________ 3 OPEN STANDARD _______________________________________________________ 3 STANDARDS BASED _____________________________________________________ 3 INTEROPERABILITY _____________________________________________________ 4 INTELLIGENT GRAPHICS _________________________________________________ 4 SINGLE SOURCE PUBLISHING _____________________________________________ 4 Challenges when creating a CGM Archive _______________________________ 5 SOURCES OF GRAPHICAL INFORMATION _____________________________________ 5 QUANTITY OF DATA _____________________________________________________ 5 GRAPHICS QUALITY _____________________________________________________ 5 TECHNOLOGY __________________________________________________________ 6 COST AND RETURN ON INVESTMENT ________________________________________ 6 Optimize the technical graphics process using Larson CGM Products __________ 7 CORE BENEFITS ________________________________________________________ 7 The Benefits of the Larson CGM Products ___________________________________ 8 Features of the Larson CGM Products __________________________________ 9 VIZEX TRANSFORM______________________________________________________ 9 Transform DWG and DXF files ____________________________________________ 9 Transform PDF files ___________________________________________________ 10 Transform Image files _________________________________________________ -
Overview of the MPEG 4 Standard
).4%2.!4)/.!,/2'!.)3!4)/.&/234!.$!2$)3!4)/. /2'!.)3!4)/.).4%2.!4)/.!,%$%./2-!,)3!4)/. )3/)%#*4#3#7' #/$).'/&-/6).'0)#452%3!.$!5$)/ )3/)%#*4#3#7'. $ECEMBER-AUI 3OURCE 7'-0%' 3TATUS &INAL 4ITLE -0%' /VERVIEW -AUI6ERSION %DITOR 2OB+OENEN /VERVIEWOFTHE-0%' 3TANDARD %XECUTIVE/VERVIEW MPEG-4 is an ISO/IEC standard developed by MPEG (Moving Picture Experts Group), the committee that also developed the Emmy Award winning standards known as MPEG-1 and MPEG-2. These standards made interactive video on CD-ROM and Digital Television possible. MPEG-4 is the result of another international effort involving hundreds of researchers and engineers from all over the world. MPEG-4, whose formal ISO/IEC designation is ISO/IEC 14496, was finalized in October 1998 and became an International Standard in the first months of 1999. The fully backward compatible extensions under the title of MPEG-4 Version 2 were frozen at the end of 1999, to acquire the formal International Standard Status early 2000. Some work, on extensions in specific domains, is still in progress. MPEG-4 builds on the proven success of three fields: • Digital television; • Interactive graphics applications (synthetic content) ; • Interactive multimedia (World Wide Web, distribution of and access to content) MPEG-4 provides the standardized technological elements enabling the integration of the production, distribution and content access paradigms of the three fields. More information about MPEG-4 can be found at MPEG’s home page (case sensitive): http://www.cselt.it/mpeg . This web page contains links to a wealth of information about MPEG, including much about MPEG-4, many publicly available documents, several lists of ‘Frequently Asked Questions’ and links to other MPEG-4 web pages.