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Release 9.6.1 James R. Barlow
ocrmypdf Documentation Release 9.6.1 James R. Barlow 2020-03-03 Contents 1 Introduction 3 2 Release notes 7 3 Installing OCRmyPDF 37 4 PDF optimization 49 5 Installing additional language packs 51 6 Installing the JBIG2 encoder 53 7 Cookbook 55 8 OCRmyPDF Docker image 61 9 Advanced features 65 10 Batch processing 71 11 PDF security issues 79 12 Common error messages 83 13 Using the OCRmyPDF API 85 14 Contributing guidelines 89 15 Indices and tables 91 Index 93 i ii ocrmypdf Documentation, Release 9.6.1 OCRmyPDF adds an optical charcter recognition (OCR) text layer to scanned PDF files, allowing them to be searched. PDF is the best format for storing and exchanging scanned documents. Unfortunately, PDFs can be difficult to modify. OCRmyPDF makes it easy to apply image processing and OCR to existing PDFs. Contents 1 ocrmypdf Documentation, Release 9.6.1 2 Contents CHAPTER 1 Introduction OCRmyPDF is a Python 3 application and library that adds OCR layers to PDFs. 1.1 About OCR Optical character recognition is technology that converts images of typed or handwritten text, such as in a scanned document, to computer text that can be selected, searched and copied. OCRmyPDF uses Tesseract, the best available open source OCR engine, to perform OCR. 1.2 About PDFs PDFs are page description files that attempts to preserve a layout exactly. They contain vector graphics that can contain raster objects such as scanned images. Because PDFs can contain multiple pages (unlike many image formats) and can contain fonts and text, it is a good formats for exchanging scanned documents. -
XMP SPECIFICATION PART 3 STORAGE in FILES Copyright © 2016 Adobe Systems Incorporated
XMP SPECIFICATION PART 3 STORAGE IN FILES Copyright © 2016 Adobe Systems Incorporated. All rights reserved. Adobe XMP Specification Part 3: Storage in Files NOTICE: All information contained herein is the property of Adobe Systems Incorporated. No part of this publication (whether in hardcopy or electronic form) may be reproduced or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written consent of Adobe Systems Incorporated. Adobe, the Adobe logo, Acrobat, Acrobat Distiller, Flash, FrameMaker, InDesign, Illustrator, Photoshop, PostScript, and the XMP logo are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States and/or other countries. MS-DOS, Windows, and Windows NT are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. Apple, Macintosh, Mac OS and QuickTime are trademarks of Apple Computer, Inc., registered in the United States and other countries. UNIX is a trademark in the United States and other countries, licensed exclusively through X/Open Company, Ltd. All other trademarks are the property of their respective owners. This publication and the information herein is furnished AS IS, is subject to change without notice, and should not be construed as a commitment by Adobe Systems Incorporated. Adobe Systems Incorporated assumes no responsibility or liability for any errors or inaccuracies, makes no warranty of any kind (express, implied, or statutory) with respect to this publication, and expressly disclaims any and all warranties of merchantability, fitness for particular purposes, and noninfringement of third party rights. Contents 1 Embedding XMP metadata in application files . -
Videocodecs in a Nutshell
Videocodecs in a Nutshell Wie funktioniert’s und was gibt’s neues? darkbit 14.08.2021 14.08.21 1 Gliederung ● Motivation ● Grundlagen moderner Videocodecs am Beispiel von HEVC ● Neue Videocodecs – AOMedia Video 1 (AV1) – Versatile Video Coding (VVC) – Essential Video Coding (EVC) – Low Complexity Enhancement Video Codec (LC EVC) ● Vergleich der Codecs ● Ausblick 14.08.21 Videocodecs in a Nutshell - darkbit 2 Motivation ● Rohvideo ist groß ● Bsp: Spielfilm auf DVD – Pixel hat je 8 Bit für die RGB-Komponenten => 24 bits pro Pixel – Übliche Auflösung 720x576 Pixel => 414‘720 Pixel => ~9,953Mbit pro Bild – 25 Bilder pro Sekunde => 248,825 Mbit/s – 90 Minuten Spielfilmlänge => 1,344 Tbit (168 Gbyte) pro Film – Wir haben aber nur max. 8,5 Gbyte pro DVD (Dual-Layer) – Wir müssen unser Video um mind. 95% komprimieren! ● Ziel eines Videocodecs: Möglichst hohe Kompression bei möglichst geringer visuellen Qualitätseinbußungen. 14.08.21 Videocodecs in a Nutshell - darkbit 3 Motivation CC-BY 3.0 - Blender Foundation CC-BY-SA 3.0 - Rdikeman Anforderungen On-Demand Video Live Video Kompression möglichst hoch auf Kanalbandbreite Encodingspeed irrelevant in Echtzeit Decodingspeed in Echtzeit in Echtzeit Bitrate adaptiv konstant 14.08.21 Videocodecs in a Nutshell - darkbit 4 State of the Art Videocodecs Veröffentlichung Codec Bitraten-reduktion Anwendungen Mai 1996 H.262, MPEG-2 Part 2 DVD, SDTV, Blu-Ray März 2003 AVC (H.264, MPEG-4 -50% gegenüber HDTV, Webvideo, Part 10) H.262 WebRTC, Blu-Ray September 2008 (seit VP8 -5% gegenüber AVC Webvideo, 2010 lizenzfrei) WebRTC Mai 2013 VP9 -20% gegenüber AVC Webvideo, WebRTC Dezember 2013 HEVC (H.265, MPEG-H -20% gegenüber AVC UHD Blu-Ray Part 2) 14.08.21 Videocodecs in a Nutshell - darkbit 5 Patentproblematiken Quelle: Jonatan Samuelsson und Per Hermansson. -
Metadefender Core V4.13.1
MetaDefender Core v4.13.1 © 2018 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. Scan Files with Metadefender Core 21 2. Installing or Upgrading Metadefender Core 22 2.1. Recommended System Requirements 22 System Requirements For Server 22 Browser Requirements for the Metadefender Core Management Console 24 2.2. Installing Metadefender 25 Installation 25 Installation notes 25 2.2.1. Installing Metadefender Core using command line 26 2.2.2. Installing Metadefender Core using the Install Wizard 27 2.3. Upgrading MetaDefender Core 27 Upgrading from MetaDefender Core 3.x 27 Upgrading from MetaDefender Core 4.x 28 2.4. Metadefender Core Licensing 28 2.4.1. Activating Metadefender Licenses 28 2.4.2. Checking Your Metadefender Core License 35 2.5. Performance and Load Estimation 36 What to know before reading the results: Some factors that affect performance 36 How test results are calculated 37 Test Reports 37 Performance Report - Multi-Scanning On Linux 37 Performance Report - Multi-Scanning On Windows 41 2.6. Special installation options 46 Use RAMDISK for the tempdirectory 46 3. Configuring Metadefender Core 50 3.1. Management Console 50 3.2. -
Website Specifications 20130106
Wowza Media Server® 3.6 Technical Specifications Wowza Media Server® software delivers market-leading functionality, reliability, and flexibility for streaming to any screen across a wide range of industries. Streaming Delivery Adobe Flash® RTMP Flash Player Multi-Protocol, Multi (RTMPE, RTMPT, RTMPTE, RTMPS) Adobe® AIR® Client Adobe Flash HTTP Dynamic Streaming (HDS) RTMP-compatible players HDS-compatible players Apple® HTTP Live Streaming (HLS) iPhone®, iPod®, iPad® (iOS 3.0 or later) QuickTime® Player (10.0 or later) Safari® (4.0 or later on Mac OS X version 10.6) Roku® streaming devices and other HLS-compatible players MPEG DASH DASH-264 Compatible Players Microsoft® Smooth Streaming Silverlight® 3 or later RTSP/RTP Quicktime Player VideoLAN VLC media player 3GPP-compatible mobile devices Other RTSP/RTP-compliant players MPEG2 Transport Protocol (MPEG-TS) IPTV set-top boxes Live Streaming RTMP Video: H.264, VP6, Sorenson Spark®, Screen Video v1 & v2 Compatible Encoding Audio: AAC, AAC-LC, HE-AAC, MP3, Speex, NellyMoser ASAO Inputs RTSP/RTP Video: H.264, H.263 Audio: AAC, AAC-LC, HE-AAC, MP3, Speex MPEG-TS Video: H.264 Audio: AAC, AAC-LC, HE-AAC, E-AC-3, AC-3, MP3 ICY (SHOUTcast/Icecast) Audio: AAC, AAC-LC, HE-AAC (aacPlus), v1 & v2, MP3 Support File Formats Video and Audio FLV (Flash Video - .flv) MP4 (QuickTime container - .mp4, .f4v, .mov, .m4v, .mp4a, .3gp, and .3g2) MP3 (.mp3) PIFF (.ism, .ismc, .ismv, .isma) Protocols and Payloads RTSP IETF RFC2326 RTP:H.264 IETF RFC3984, QuickTime Generic RTP Payload Format RTP:AAC IETF RFC3640, -
Wowza Media Server 2
Wowza Media Server 2 The World`s First Unified Media Server Wowza Media Server 2 is not just a high-performance, extensible and a fully interactive Flash media server - it takes the proven Wowza Pro platform beyond Flash by adding H.264support for: • Apple iPhone and iPod touch • Microsoft Silverlight • Apple QuickTime • IPTV Set-top boxes and more Wowza Media Server is the world's first platform that lets you stream from one H.264 encode simultaneously to multiple players and devices. It unifies the multi-protocol, multi-player H.264 streaming into a single workflow , eliminating the need for multiple player-specific encoders and servers. And Wowza Media Server 2 delivers all that at an unbeatable price — 75% less than the single-protocol Adobe Flash Media Interactive Server (FMIS) or Microsoft Windows Server® with IIS . Proclaimed the Best Streaming Innovation of 2009 , and hailed 'the smart choice ' by our customers and the industry, Wowza Media Server 2 makes streaming affordable for organizations of all sizes — from the smallest enterprises to hosting providers and CDNs. Our customers are using Wowza Media Server 2 in many creative ways, in a variety of applications — explore why Wowza Media Server Pro is the smart choice for you too: Industrial Strength High-performance - highly multi-threaded 64-bit architecture Reliable - built from the ground up as an infrastructure-grade server Unified - standard H.264, encoded once, delivered everywhere Scalable - multi-server scalability for live or on-demand Extensible - comprehensive API's, scripting, programming and integration Manageable - standards based, easy to deploy and integrate Cross-platform - runs on Windows, Linux, Mac OSX, Solaris, and more… Economical - unlimited multi-protocol connections at unbeatable prices 80 Finch Ave E.,Toronto, Unit 5, ON, M2N 4R3, Canada • Tel: +1 (416) 479-0480 • 1 (888) 401 3720 • Fax: +1 (416) 848-0716 • Email: [email protected] www.advanceddigital.ca Wowza Media Server 2 H.264/AAC Everywhere One Encode. -
2021 TIW DRAFT AGENDA Revi
24th ITEA Test and Training Instrumentation Workshop Innovating for Tomorrow’s Challenges 5/5/21 REV I 11-May First Day – Tutorials 8:00 a.m. – 12:00 p.m. Morning Tutorials Basics of Aircraft Instrumentation Systems Bruce Johnson, NAWCAD This course will cover a wide variety of topics related to Aircraft Instrumentation. Data, Telemetry, Instrumentation System Block Diagram, Standards, Data Requirements, Transducers / Specifications, Video, 1553 Bus, Using Requirements to Configure an Analog Data Channel, Creating a PCM Map to Obtain a Sample Rate, Telemetry Bandwidth, Record Time, GPS, Audio, Telemetry Attributes Transfer Standard (TMATS), and Measurement Uncertainty - Interpreting the Results. This is great introduction for new hires or a refresher for current employees. IRIG 106-17 Chapter 7 Packet Telemetry Downlink Basis and Implementation Fundamentals Johnny Pappas, Safran Data Systems, Inc. This course will focus on presenting information to establish a basic understanding of the 2017 release of the IRIG 106, Chapter 7, Packet Telemetry Downlink Standard. It will also focus on the implementation of airborne and ground system hardware and methods to handle IRIG 106, Chapter 7, Packet Telemetry data. The presentation will address the implementation of special features necessary to support legacy RF Transmission, data recording, RF Receiving, Ground Reproduction, and Chapter 10 data processing methods. Predictive Analytics for Performance Assessment Mark J. Kiemele, Air Academy Associates Design of Experiments (DOE) is a method that can and should be used not only in the design and development of systems, but also in the modeling and validation of system performance. Building useful prediction models and then validating them can ease the burden of making procurement decisions. -
Key Features LG and Android™ Enhancements Connectivity
LG and Android ™ Enhancements • 1080p HD Video Recording – sharing on a larger display 4 • Take Still Shots While Recording Video • Android 4.0.4 Platform (Ice Cream Sandwich) – new • Video Resolutions up to 1920 x 1080 (1280 x 720 default) user-interface and typeface, improved text input, additional security features, and more • Audio Recording – record video with or without sound • Home Screen Folders and Icons – drag and drop icons 1 Camera resolution of 640 x 480 available only on front-facing camera. 2 Available in both camera and video modes. on each other to create folders 3 Available only in video mode. • Home Screen Launch Bar – add up to five apps at a 4 Content must be shared on larger HD display for 1080p playback. time (Exclusive to LG) 2.63" 0.36" • Lock Screen – customize lock screen icons, view Convenience notifications without unlocking the phone, use Face • QuickMemo – create and share personalized memos Unlock, and more by taking screen captures and adding handwritten • Four lock screen icons (Exclusive to LG) drawings or messages • Web Browsing – change from mobile to desktop • Preloaded Apps: Amazon, Gmail ™, Google+ ™, Latitude ™, content, save sites for offline reading, find on page, Lookout ™, Maps, Messenger, Navigation, Play Music, and more Play Store, Search ™, Talk, and YouTube ™ " • Notifications – view thumbnail previews for each item ® 3 • Connect to Social Networks – Google+, Facebook , 4.5" 0 ® . and dismiss notifications one by one Twitter and more 5 • Quick Reply – reply to text messages without opening Connectivity the full Messaging application • T-Mobile 4G Network 1 • Text, Picture, Video, and Voice Messaging † • Portable Wi-Fi ® Hotspot – share a 4G data connection • Combined Inbox for Email Accounts with other compatible wireless devices 2† • Gesture Features – perform common phone functions • Wi-Fi Calling – make calls via your Wi-Fi connection in with simple gestures 4.2 oz. -
Flip64 CML Developer's Guide
Flip64 CML Developer Guide Flip64 CML Developer Guide Flip64 CML Developer Guide Vantage 8.0 ComponentPac 8.0.8 December 2020 302698 2 Copyrights and Trademark Notices Copyrights and Trademark Notices Copyright © 12/16/20. Telestream, LLC and its Affiliates. All rights reserved. Telestream products are covered by U.S. and foreign patents, issued and pending. Information in this publication supersedes that in all previously published material. Specification and price change privileges reserved. No part of this publication may be reproduced, transmitted, transcribed, altered, or translated into any languages without the written permission of Telestream. Information and specifications in this document are subject to change without notice and do not represent a commitment on the part of Telestream. TELESTREAM is a registered trademark of Telestream, LLC. All other trade names referenced are the service marks, trademarks, or registered trademarks of their respective companies. Telestream. Telestream, CaptionMaker, Cerify, Episode, Flip4Mac, FlipFactory, Flip Player, Gameshow, GraphicsFactory, Lightspeed, MetaFlip, Post Producer, Prism, ScreenFlow, Split-and-Stitch, Switch, Tempo, TrafficManager, Vantage, VOD Producer, and Wirecast are registered trademarks and Aurora, Cricket, e-Captioning, Inspector, iQ, iVMS, iVMS ASM, MacCaption, Pipeline, Sentry, Surveyor, Vantage Cloud Port, CaptureVU, Cerify, FlexVU, Prism, Sentry, Stay Genlock, Aurora, and Vidchecker are trademarks of Telestream, LLC and its Affiliates. All other trademarks are the property of their respective owners. Adobe. Adobe® HTTP Dynamic Streaming Copyright © 2014 Adobe Systems. All rights reserved. Apple. QuickTime, MacOS X, and Safari are trademarks of Apple, Inc. Bonjour, the Bonjour logo, and the Bonjour symbol are trademarks of Apple, Inc. Avid. Portions of this product Copyright 2012 Avid Technology, Inc. -
Movavi Slideshow Creator User Manual
Movavi Slideshow Creator User Manual Quick Start Guide Table of Contents Quick Start Guide ...........................................................................................................................................................................3 Installing Slideshow Creator ...........................................................................................................................................................6 Trial and Activation .........................................................................................................................................................................7 Getting an Activation Key .........................................................................................................................................................8 Online Activation .......................................................................................................................................................................9 Offline Activation .....................................................................................................................................................................10 User Interface ................................................................................................................................................................................13 Projects ..........................................................................................................................................................................................15 -
Download Spec Sheet
LG and Android ™ Improvements • Beauty Shot – smoothes and brightens skin tones 1 • Face Tracking – automatically finds & focuses on faces • Customizable Icons (including lock screen icon) – • Customizable Shot Mode ,2 Brightness, Scene Mode, ISO, use images/photos for icons ( Exclusive to LG ) White Balance, Color Effect, Timer, & Shutter Sound • Home Screen Launch Bar – add up to seven apps • Zoom: up to 3x (Exclusive to LG ) • Advanced Image Editor – rename, crop, rotate, add • Improved Voice-to-Text – dictate messages and text effects, adjust contrast and color tones, and more appears immediately on screen for verification • Full 1080p HD Video Recording • Home Screen Folders – drag and drop icons on each other to create folders • Video Resolutions: Up to 1920 x 1080, (1440 x 1080 def.) • Lock Screen – Face Unlock; view notifications • Audio Recording – record video with or without sound without unlocking 1 Available on front-facing camera only. 2 3.56" 0.33" • Notifications – view thumbnail previews; dismiss Available on rear-facing camera only. notifications one at a time • Web Browser – change from mobile to desktop Convenience & Productivity content, save sites for offline reading, and more • QuickMemo ™ – create personalized memos on display using a finger or Rubberdium ™ pen, then save or share via social networks, text message, email, and more * " Connectivity 0 5 1 • Notebook – editable book cover and templates with 5" . • Verizon 4G LTE Network 5 support for drawing, text input and multimedia clips • Mobile Hotspot – share a 4G data connection 2 (image, video, map, voice, and date attachments) with up to 10 other devices or a 3G data connection ® with up to 5 other devices † • Polaris Office - PC-like office suite app for working on documents, presentations, and spreadsheets • SmartShare – share media wirelessly to DLNA ®-enabled devices 3 • Clean View – pinch the screen to temporarily hide the icons on the home screen • Bluetooth ® Version 3.0 + HS 5.93 oz. -
Ict R&D 기술로드맵 2025
ICT R&D 기술로드맵 2025 ICT융합·방송·콘텐츠 ICT융합 방송·미디어 디지털콘텐츠 ICT R&D 기술로드맵 2025 ICT융합·방송·콘텐츠 ICT융합 방송·미디어 디지털콘텐츠 ICT R&D 기술로드맵 2025 ICT융합·방송·콘텐츠 Contents 01 ICT융합 분야 02 방송·미디어 분야 ● ● Ⅰ. 개념 및 범위 006 Ⅰ. 개념 및 범위 160 Ⅱ. 동향 조사 분석 018 Ⅱ. 동향 조사 분석 162 Ⅲ. 기술 발전 전망 080 Ⅲ. 기술 발전 전망 176 Ⅳ. 대상 기술 선정 096 Ⅳ. 대상 기술 선정 182 Ⅴ. 기술로드맵 124 Ⅴ. 기술로드맵 192 Ⅵ. 기술 확보 전략 130 Ⅵ. 기술 확보 전략 194 03 디지털콘텐츠 분야 ● Ⅰ. 개념 및 범위 210 Ⅱ. 동향 조사 분석 216 Ⅲ. 기술 발전 전망 236 Ⅳ. 대상 기술 선정 242 Ⅴ. 기술로드맵 248 Ⅵ. 기술 확보 전략 250 [참고] 참여 전문가 명단 258 ICT R&D 기술로드맵 2025 ICT융합·방송·콘텐츠 ICT융합 분야 006 018 Ⅰ. 개념 및 범위 Ⅱ. 동향 조사 분석 080 096 Ⅲ. 기술 발전 전망 Ⅳ. 대상 기술 선정 124 130 Ⅴ. 기술로드맵 Ⅵ. 기술 확보 전략 개념 및 범위 Ⅰ ICT R&D 기술로드맵 2025 1.개념 및 정의 ICT 융합의 개념 ICT 융합 분야는 지능정보 기술 등 다양한 ICT 기술을 융합하여 미래사회 문제에 대응하고, 全 산업의‘디지털 전환(Digital Transformation)’을 통해 사람 중심(Human Driven)의 혁신적인 新 융합기술·서비스 실현을 목표로 함 - 기존 산업구조 기반에서 마련된 현재의 기술과의 융합에서 벗어나, ICT 기술을 뒷받침하는 이론에서 파생한 새로운 융합 신기술 발굴 - 미래의 ICT 융합은‘인간을 위한’도구로서, 인간의 편리하고 안전한 삶을 지원하고, 사회 전반의 고민과 과제를 해결하는데 기여하는 사람 중심(Human-Driven)의 핵심기술로 정의함 < ICT융합분야 개념도 > 006 ICT융합 분야 Ⅰ. 개념 및 범위 2.기술분류(Technology Tree) ICT 융합기술의 응용대상 분야 ※ ICT 융합 분야 특성상 융합기술을 활용한 서비스 중점 도출이 유의미하다고 판단하여, 본 로드맵에서 기존 기술분류체계(<참고>)를 기반으로 ICT융합기술 응용 대상 분야를 아래와 같이 새로이 설정하여 이에 따른 기술을 매칭하여 활용 ‘ 혁신성장을 위한 사람 중심의「4차산업혁명 대응계획」’(`18.