Bio-Formats Documentation Release 4.4.11
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Management of Large Sets of Image Data Capture, Databases, Image Processing, Storage, Visualization Karol Kozak
Management of large sets of image data Capture, Databases, Image Processing, Storage, Visualization Karol Kozak Download free books at Karol Kozak Management of large sets of image data Capture, Databases, Image Processing, Storage, Visualization Download free eBooks at bookboon.com 2 Management of large sets of image data: Capture, Databases, Image Processing, Storage, Visualization 1st edition © 2014 Karol Kozak & bookboon.com ISBN 978-87-403-0726-9 Download free eBooks at bookboon.com 3 Management of large sets of image data Contents Contents 1 Digital image 6 2 History of digital imaging 10 3 Amount of produced images – is it danger? 18 4 Digital image and privacy 20 5 Digital cameras 27 5.1 Methods of image capture 31 6 Image formats 33 7 Image Metadata – data about data 39 8 Interactive visualization (IV) 44 9 Basic of image processing 49 Download free eBooks at bookboon.com 4 Click on the ad to read more Management of large sets of image data Contents 10 Image Processing software 62 11 Image management and image databases 79 12 Operating system (os) and images 97 13 Graphics processing unit (GPU) 100 14 Storage and archive 101 15 Images in different disciplines 109 15.1 Microscopy 109 360° 15.2 Medical imaging 114 15.3 Astronomical images 117 15.4 Industrial imaging 360° 118 thinking. 16 Selection of best digital images 120 References: thinking. 124 360° thinking . 360° thinking. Discover the truth at www.deloitte.ca/careers Discover the truth at www.deloitte.ca/careers © Deloitte & Touche LLP and affiliated entities. Discover the truth at www.deloitte.ca/careers © Deloitte & Touche LLP and affiliated entities. -
Free Lossless Image Format
FREE LOSSLESS IMAGE FORMAT Jon Sneyers and Pieter Wuille [email protected] [email protected] Cloudinary Blockstream ICIP 2016, September 26th DON’T WE HAVE ENOUGH IMAGE FORMATS ALREADY? • JPEG, PNG, GIF, WebP, JPEG 2000, JPEG XR, JPEG-LS, JBIG(2), APNG, MNG, BPG, TIFF, BMP, TGA, PCX, PBM/PGM/PPM, PAM, … • Obligatory XKCD comic: YES, BUT… • There are many kinds of images: photographs, medical images, diagrams, plots, maps, line art, paintings, comics, logos, game graphics, textures, rendered scenes, scanned documents, screenshots, … EVERYTHING SUCKS AT SOMETHING • None of the existing formats works well on all kinds of images. • JPEG / JP2 / JXR is great for photographs, but… • PNG / GIF is great for line art, but… • WebP: basically two totally different formats • Lossy WebP: somewhat better than (moz)JPEG • Lossless WebP: somewhat better than PNG • They are both .webp, but you still have to pick the format GOAL: ONE FORMAT THAT COMPRESSES ALL IMAGES WELL EXPERIMENTAL RESULTS Corpus Lossless formats JPEG* (bit depth) FLIF FLIF* WebP BPG PNG PNG* JP2* JXR JLS 100% 90% interlaced PNGs, we used OptiPNG [21]. For BPG we used [4] 8 1.002 1.000 1.234 1.318 1.480 2.108 1.253 1.676 1.242 1.054 0.302 the options -m 9 -e jctvc; for WebP we used -m 6 -q [4] 16 1.017 1.000 / / 1.414 1.502 1.012 2.011 1.111 / / 100. For the other formats we used default lossless options. [5] 8 1.032 1.000 1.099 1.163 1.429 1.664 1.097 1.248 1.500 1.017 0.302� [6] 8 1.003 1.000 1.040 1.081 1.282 1.441 1.074 1.168 1.225 0.980 0.263 Figure 4 shows the results; see [22] for more details. -
Supported File Types
MyFax Supported File Formats Document Type Versions Extensions Adobe Portable Document Format (PDF) All Versions PDF Adobe Postscript All Versions PS Adobe Photoshop v. 3.0 and above PSD Amiga Interchange File Format (IFF) Raster Bitmap only IFF CAD Drawing Exchange Format (DXF) All AutoCad compatible versions DXF Comma Separated Values Format All Versions CSV Compuserve Graphics Interchange Format GIF87a, GIF89a GIF Corel Presentations Slide Show v. 96 and above SHW Corel Word Perfect v. 5.x. 6, 7, 8, 9 WPD, WP5, WP6 Encapsulated Postscript All Versions EPS Hypertext Markup Language HTML only with base href tag required HTML, HTM JPEG Joint Photography Experts Group All Versions JPG, JPEG Lotus 1-2-3 v. 2, 3, 4, 5, 96, 97, 9.x 123, WK1, WK3, WK4 Lotus Word Pro v. 96, 97, 9.x LWP Microsoft Excel v. 5, 95, 97, 2000, 2003, 2007 XLS, XLSX Microsoft PowerPoint v. 4 and above PPT, PPTX Microsoft Publisher v. 98, 2000, 2002, 2003, 2007 PUB Microsoft Windows Write All Versions WRI Microsoft Word Win: v. 97, 2000, 2003, 2007 Mac: v. 4, 5.x, 95, 98 DOC, DOCX Microsoft Word Template Win: v. 97, 2000, 2003, 2007 Mac: v. 4, 5.x, 95, 98 DOT, DOTX Microsoft Works Word Processor v. 4.x, 5, 6, 7, 8.x, 9 WPS OpenDocument Drawing All Versions ODG OpenDocument Presentation All Versions ODP OpenDocument Spreadsheet All Versions ODS OpenDocument Text All Versions ODT PC Paintbrush Graphics (PCX) All Versions PCX Plain Text All Versions TXT, DOC, LOG, ERR, C, CPP, H Portable Network Graphics (PNG) All Versions PNG Quattro Pro v. -
Achieving Safe DICOM Software in Medical Devices
Master Thesis in Software Engineering & Management REPORT NO. 2009:003 ISSN: 1651-4769 Achieving Safe DICOM Software in Medical Devices Kevin Debruyn IT University of Göteborg Chalmers University of Technology and University of Gothenburg Göteborg, Sweden 2009 Student Kevin Debruyn (820717-2795) Contact Information Phone: +46 73 7418420 / Email: [email protected] Course Supervisor Karin Wagner Course Coordinator Kari Wahll Start and End Date 21 st of February 2008 to 30 th of March 2009 Size 30 Credits Subject Achieving Safe DICOM Software in Medical Devices Overview The present document constitutes the project report that introduces, develops and presents the results of the thesis carried out by a master student of the IT University in Göteborg, Software Engineering & Management during Spring 2008 through Spring 2009 at Micropos Medical AB . Summary This paper reports on an investigation on how to produce a reliable software component to extract critical information from DICOM files. The component shall manipulate safety-critical medical information, i.e. patient demographics and data specific to radiotherapy treatments including radiation target volumes and doses intensity. Handling such sensitive data can potentially lead to medical errors, and threaten the health of patients. Hence, guaranteeing reliability and safety is an essential part of the development process. Solutions for developing the component from scratch or reusing all or parts of existing systems and libraries will be evaluated and compared. The resulting component will be tested to verify that it satisfies its reliability requirements. Subsequently, the component is to be integrated within an innovating radiotherapy positioning system developed by a Swedish start-up, Micropos . -
Imecom Print-2-Image Conversion Driver
IMECOM PRINT-2-IMAGE CONVERSION DRIVER Conve rt any document or file into high-quality TIFF, PDF, JPG, GIF, BMP, PCX, and DCX im age formats quickly and easily using Print-2-Image. DATASHEET OVERVIEW ABOUT IMECOM GROUP Print-2-Image™ enables you to convert any printable document or file into a high- quality image with ease. Using Print-2-Image, you can render files from any desktop Imecom Group began developing and or server-based application to various image formats simply by printing to Print-2- selling fax server software and image Image. If you can print it, Print-2-Image can convert it! conversion/printer driver software in 1989. Headquartered in New Hampshire, Print-2-Image has multiple image printer drivers built-in which enable you to Imecom Group presently supports over create high-quality image files in the format you desire. 12,000 solutions in 62+ countries, and we're growing fast. As we continue to • TIFF Printer Driver reach new technology levels, one thing • PDF Printer Driver remains constant: excellent customer support. Imecom Group maintains the • JPG Printer Driver highest quality level of customer support • GIF Printer Driver services in our market. It is one of the • BMP Printer Driver many reasons companies such as Alticor, Sears, Cigna, Johnson & Johnson • PCX Printer Driver Healthcare, Cerner, and others choose to • DCX Printer Driver implement our technology. We do not, and will not, forget that it is our customers All printer drivers are embedded within Print-2-Image to create a single solution for who help us be successful. -
Metadefender Core V4.12.2
MetaDefender Core v4.12.2 © 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. -
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. -
SNARE Priming Is Essential for Maturation of Autophagosomes but Not for Their Formation
SNARE priming is essential for maturation of autophagosomes but not for their formation Adi Abadaa, Smadar Levin-Zaidmanb, Ziv Poratc, Tali Dadoshb, and Zvulun Elazara,1 aDepartment of Biomolecular Sciences, Weizmann Institute of Science, 76100 Rehovot, Israel; bDepartment of Chemical Research Support, Weizmann Institute of Science, 76100 Rehovot, Israel; and cLife Sciences Core Facilities, Weizmann Institute of Science, 76100 Rehovot, Israel Edited by Sharon Anne Tooze, Francis Crick Institute, London, United Kingdom, and accepted by Editorial Board Member Pietro De Camilli October 17, 2017 (received for review April 6, 2017) Autophagy, a unique intracellular membrane-trafficking pathway, autophagosome, a double-membrane vesicle, which is then tar- is initiated by the formation of an isolation membrane (phagophore) geted to the lysosome. These sequential stages of autophago- that engulfs cytoplasmic constituents, leading to generation of the some biogenesis demand significant membrane remodeling and autophagosome, a double-membrane vesicle, which is targeted to membrane fusion processes. There is no evidence however for the lysosome. The outer autophagosomal membrane consequently retrograde transport from this vesicle back to the original fuses with the lysosomal membrane. Multiple membrane-fusion membrane, suggesting that SNARE priming might not be es- events mediated by SNARE molecules have been postulated to sential for autophagosome biogenesis. promote autophagy. αSNAP, the adaptor molecule for the SNARE- The role of SNARE molecules in the autophagic process in priming enzyme N-ethylmaleimide-sensitive factor (NSF) is known yeast and in mammalian cells was recently reported. SNARE to be crucial for intracellular membrane fusion processes, but its complexes that promote fusion of vesicles with the lysosome in role in autophagy remains unclear. -
Multi-Media Imager Horizon ® G1 Multi-Media Imager
Hori zon ® G1 Multi-media Imager Horizon ® G1 Multi-media Imager Ove rview The Horizon G1 is an intelligent, desktop dry imager that produces diagnostic quality medical films plus grayscale paper prints if you choose the optional paper feature. The imager is compatible with many industry standard protocols including DICOM and Windows network printing. Horizon also features direct modality connection, with up to 24 simultaneous DICOM connections . High speed image processing, Optional A, A4 ,14”x17” 8” x10”, 14” x17” 11” x 14” Grayscale Pape r Blue and Clear Film Blue Film networking and spooling are standard. Speci fica tions Print Technology: Direct thermal (dry, daylight safe operatio n) Spatial Resolution: 320 DP I (12.6 pixels/mm) Throughput: Up to 100 films per hour Time To Operate: 5 minutes (ready to print from “of f”) Grayscale Contrast Resolutio n: 12 bits (4096) Media Inputs: One supply cassette, 8 0-100 sheets Media Outputs: One receive tray, 5 0-sheet capacity Media Sizes: 8” x 1 0”, 14” x 17” (blue and clea r), 11” x 14 ”(blu e) DirectVista ® Film Optional A, A4, 14” x 17” Direct Vista Grayscale Paper Dmax: >3.10 with Direct Vista Film Archival: >20 years with DirectVista Film, under ANSI extended-term storage conditions Media Supply: All media is pre-packaged and factory sealed Interfaces: Standard: 10/ 100/1,000 Base-T Ethernet (RJ- 45), Serial Console Network Protocols: Standard: 24 DICOM connections, FT P, LPR Optional: Windows network printing Image Formats: Standard: DICOM, TIFF, GIF, PCX, BMP, PGM, PNG, PPM, XWD, JPEG, SGI (RGB), Sunrise Express “Swa p” Service Sun Raster, Targa Smart Card from imager being replaced Optional: PostScript™ compatibility contains all of your internal settings such a s Image Qualit y: Manual calibration IP addresses, gamma and contras t . -
Bio-Formats Documentation Release 4.4.9
Bio-Formats Documentation Release 4.4.9 The Open Microscopy Environment October 15, 2013 CONTENTS I About Bio-Formats 2 1 Why Java? 4 2 Bio-Formats metadata processing 5 3 Help 6 3.1 Reporting a bug ................................................... 6 3.2 Troubleshooting ................................................... 7 4 Bio-Formats versions 9 4.1 Version history .................................................... 9 II User Information 23 5 Using Bio-Formats with ImageJ and Fiji 24 5.1 ImageJ ........................................................ 24 5.2 Fiji .......................................................... 25 5.3 Bio-Formats features in ImageJ and Fiji ....................................... 26 5.4 Installing Bio-Formats in ImageJ .......................................... 26 5.5 Using Bio-Formats to load images into ImageJ ................................... 28 5.6 Managing memory in ImageJ/Fiji using Bio-Formats ................................ 32 5.7 Upgrading the Bio-Formats importer for ImageJ to the latest trunk build ...................... 34 6 OMERO 39 7 Image server applications 40 7.1 BISQUE ....................................................... 40 7.2 OME Server ..................................................... 40 8 Libraries and scripting applications 43 8.1 Command line tools ................................................. 43 8.2 FARSIGHT ...................................................... 44 8.3 i3dcore ........................................................ 44 8.4 ImgLib ....................................................... -
Image Formats
Image Formats Ioannis Rekleitis Many different file formats • JPEG/JFIF • Exif • JPEG 2000 • BMP • GIF • WebP • PNG • HDR raster formats • TIFF • HEIF • PPM, PGM, PBM, • BAT and PNM • BPG CSCE 590: Introduction to Image Processing https://en.wikipedia.org/wiki/Image_file_formats 2 Many different file formats • JPEG/JFIF (Joint Photographic Experts Group) is a lossy compression method; JPEG- compressed images are usually stored in the JFIF (JPEG File Interchange Format) >ile format. The JPEG/JFIF >ilename extension is JPG or JPEG. Nearly every digital camera can save images in the JPEG/JFIF format, which supports eight-bit grayscale images and 24-bit color images (eight bits each for red, green, and blue). JPEG applies lossy compression to images, which can result in a signi>icant reduction of the >ile size. Applications can determine the degree of compression to apply, and the amount of compression affects the visual quality of the result. When not too great, the compression does not noticeably affect or detract from the image's quality, but JPEG iles suffer generational degradation when repeatedly edited and saved. (JPEG also provides lossless image storage, but the lossless version is not widely supported.) • JPEG 2000 is a compression standard enabling both lossless and lossy storage. The compression methods used are different from the ones in standard JFIF/JPEG; they improve quality and compression ratios, but also require more computational power to process. JPEG 2000 also adds features that are missing in JPEG. It is not nearly as common as JPEG, but it is used currently in professional movie editing and distribution (some digital cinemas, for example, use JPEG 2000 for individual movie frames). -
Experimentální Porovnání Knihoven Na Detekci Emocí Pomocí Webkamery
MASARYKOVA UNIVERZITA FAKULTA INFORMATIKY Û¡¢£¤¥¦§¨ª«¬Æ°±²³´µ·¸¹º»¼½¾¿Ý Experimentální porovnání knihoven na detekci emocí pomocí webkamery DIPLOMOVÁ PRÁCE Bc. Milan Záleský Brno, podzim 2015 Prohlášení Prohlašuji, že tato diplomová práce je mým p ˚uvodnímautorským dílem, které jsem vypracoval samostatnˇe.Všechny zdroje, prameny a literaturu, které jsem pˇrivypracování používal nebo z nich ˇcerpal,v práci ˇrádnˇecituji s uvedením úplného odkazu na pˇríslušnýzdroj. Bc. Milan Záleský Vedoucí práce: RNDr. Zdenek Eichler i Klíˇcováslova OpenCV, facial expression analysis, webcam, experiment, emotion, detekce emocí, experimentální porovnání ii Podˇekování DˇekujiRNDr. Zdenku Eichlerovi, vedoucímu mé práce, za výteˇcnémento- rování, ochotu pomoci i optimistický pˇrístup, který v pr ˚ubˇehumého psaní projevil. Dˇekujisvým pˇrátel˚uma rodinˇeza opakované vyjádˇrenípodpory. V neposlední ˇradˇetaké dˇekujivšem úˇcastník˚umexperimentu, bez jejichž pˇrispˇeníbych porovnání nemohl uskuteˇcnit. iii Obsah 1 Úvod ...................................1 2 Rozpoznávání emocí ..........................2 2.1 Co je to emoce? . .2 2.2 Posouzení emocí . .3 2.3 Využití informaˇcníchtechnologií k rozpoznávání emocí . .3 2.3.1 Facial Action Coding System . .5 2.3.2 Computer vision . .6 2.3.3 OpenCV . 11 2.3.4 FaceTales . 13 3 Metoda výbˇeruknihoven pro rozpoznávání emocí ........ 15 3.1 Kritéria užšího výbˇeru . 15 3.2 Instalace knihoven . 17 3.3 Charakteristika knihoven zvolených pro srovnání . 20 3.3.1 CLMtrackr . 20 3.3.2 EmotionRecognition . 22 3.3.3 InSight SDK . 24 3.3.4 Vzájemné porovnání aplikací urˇcenýchpro experiment 25 4 Návrh experimentu ........................... 27 4.1 Pˇrípravaexperimentálního porovnání knihoven . 28 4.2 Promˇennéexperimentu . 29 4.2.1 Nezávislé promˇenné. 29 4.2.2 Závislé promˇenné . 29 4.2.3 Sledované promˇenné . 30 4.2.4 Vnˇejšípromˇenné .