Jpegs


Book Description

Text by Bennett Simpson.




High Performance Images


Book Description

High-quality images have an amazing power of attraction. Just add some stunning photos and graphics to your website or app and watch your user engagement and conversion numbers climb. It can be tricky, but with this practical guide, you’ll master the many facets of delivering high performance images on the internet—without adversely affecting site performance. You’ll learn the nuts and bolts of color theory, image formats, storage and management, operations delivery, browser and application behavior, the responsive web, and many other topics. Ideal for developers, this book also provides useful tips, tricks, and practical theory for processing and displaying powerful images that won’t slow down your online product. Explore digital image theory and the different formats available Dive into JPEGs, SVG and vector images, lossless compression, and other formats Use techniques for downloading and rendering images in a browser, and for loading images on mobile devices and cellular networks Examine specific rendering techniques, such as lazy loading, image processing, image consolidation, and responsive images Take responsive images to the next level by using content negotiation between browser and server with the Client Hints HTTP standard Learn how to operationalize your image workflow Contributors include Colin Bendell, Tim Kadlec, Yoav Weiss, Guy Podjarny, Nick Doyle, and Mike McCall from Akamai Technologies.




JPEG Series


Book Description

While the JPEG image standard was developed more than 25 years ago, it is still dominant in terms of image formation, manipulation and transmission over the internet and other media. As technology advances, new demands have arisen for the efficient transmission and storage of images causing other formats to emerge. Over the years, several extensions such as, JPEGLS, JPEG2K, JPEGXT, JPEGXR, JPEGXS and JPEG Pleno, have been added, constructing a series of standards for the compression and transmission of images. This book is the first to bring together most of the series of JPEG standards in a book. This book covers the descriptions of the JPEG standards and gives the reader an overview of the latest advances in the standards of the Joint Photographic Experts Group. Topics discussed include: • JEPG;• JPEG XR;• JPEG XT;• JPEG 2000;• JPEG XS;• JPEG Pleno;• JPEG AIC;• JPEG LS;• JPEG XL;• JPSearch;• JPEG Systems;• JBIG




Learning Web Design


Book Description

In Learning Web Design, author Jennifer Niederst shares the knowledge she's gained from years of web design experience, both as a designer and a teacher. This book starts from the beginning- defining the Internet, the Web, browsers, and URLs-so you don't need to have any previous knowledge about how the Web works. After reading this book, you'll have a solid foundation in HTML, graphics, and design principles that you can immediately put to use in creating effective web pages. In the second edition, Jennifer has updated the book to cover style sheets and reflect current web standards. She has also added exercises that help you to learn various techniques and short quizzes that make sure you're up to speed with key concepts. Learning Web Design: • Covers the nuts and bolts of basic HTML and style sheets, with detailed examples of formatting text, adding graphic elements, making links, creating tables and frames, and using color on the Web. Also contains tips on handling these tasks using three popular web authoring programs. • Explains whether to use GIFs or JPEGs for different types of images, includes important tips on optimizing graphics for web delivery, and provides step-by-step demonstrations of creating graphics using three popular web graphic tools. • Provides dozens of web design dos and don'ts, to help you make good web design decisions and avoid common beginner traps. • Contains hands-on exercises throughout the book that allow you to try out new techniques along the way. Unlike other beginner books, Learning Web Design leaves no holes in your education. It gives you everything you need to create basic web sites and will prepare you for more advanced web work. If you are interested in web design, this book is the place to start. The enclosed CD-ROM contains material for all the exercises in the book, as well as trial versions of Macromedia Fireworks MX and Homesite 5; Adobe Photoshop 7 and ImageReady 7; and BBEdit 7.




Aperture?Exposed


Book Description

Aperture Exposed provides a comprehensive yet easy-to-read guide for taking advantage of the new power and abilities provided by Aperture. The book takes an unfamiliar interface and feature set and makes it logical and intuitive so that Aperture quickly feels like an old friend. Aperture Exposed is visual and easy to understand yet comprehensive; readers will immediately see that it was written by photographers for photographers, without all the entry-level clutter found in most books that try to please everyone. Itâ??s completely organized to follow a professional workflow. Ellen Anon is an Apple Certified Trainer in Aperture and a renowned photo workshop instructor; she teaches thousands of photographers every year how to shoot, organize, and edit their images in person and through her writing. Photographer Josh Anon applies his experience in Mac OS X photo software engineering to reveal Aperture's secrets, from time-saving tips to advanced workflow customization advice. Aperture Exposed is the best coverage available of what working pros need to know, including the 1.0.1 and 1.1 updates. And now, Ellen and Josh have made available a report on "What's New in Aperture 1.5", a companion to the book for users of the latest version; download the free booklet from www.sunbearphoto.com. With a foreword by master photographer Charles Glatzer, Aperture Exposed is the photographer's authority on Apple's workflow solution.




Focus On Adobe Photoshop


Book Description

Are you into photography not photomanipulation? Frustrated that you are spending too much time in front of the screen and not enough behind the lens? Bewildered by the multitude of advanced editing options available to you in Adobe Photoshop? If any of the above is true then, whatever your Photoshop/photography level, you will benefit hugely from this terrific little book. Unlike most of the photoshop guides available today, this no-nonsense, inspiring guide is aimed solely at photographers: those whose aim is to use the software to bring out the natural best in their photographs, rather than those who want to change them completely. Breath-taking photographer Corey Hilz wastes no time on the plethora of feature in Photoshop which, though impressive, are of no use to the 'natural' photographer. Corey instead takes you through a highly effective, professional workflow for bringing out the best in your photographs in Photoshop, from post-capture through to output, without spending hours in front of the screen. Ignoring high-end photomanipulation, he instead focusses on the vital aspects for photographers such as: correcting exposure, tone adjustments (including correct use of the tone curve), sharpening, monochrome conversion and lens correction. Additionally, Corey covers the workflow on either side: effective importing and tagging, and perfect output with minimal effort. Everything about this beautiful little book is aimed at a visual audience. Pakced with stunning photographs to illustrate every tweak the author makes, this highly affordable and succinct reference guide focusses on the specific needs of the photographer and nothing else. There are hundreds of excellent comprehensive reference guides to photoshop out there, this is not one of those. It is, instead, a book that won't waste a second of your valuable shooting time. Buy into the Behind the Lens series and get right back where you belong and deserve to be: behind a lens.




Adobe Photoshop CC for Photographers, 2014 Release


Book Description

Adobe Photoshop for Photographers 2014 Release by Photoshop hall-of-famer and acclaimed digital imaging professional Martin Evening has been fully updated to include detailed instruction for all of the updates to Photoshop CC 2014 on Adobe’s Creative Cloud, including significant new features, such as Focus Area selections, enhanced Content-Aware filling, and new Spin and Path blur gallery effects. This guide covers all the tools and techniques photographers and professional image editors need to know when using Photoshop, from workflow guidance to core skills to advanced techniques for professional results. Using clear, succinct instruction and real world examples, this guide is the essential reference for Photoshop users of all levels. Accompanying the book is the photoshopforphotographers.com website, with sample images, tutorial videos, and bonus chapters.




Digital SLR Photography All-in-One For Dummies


Book Description

The complete beginner's guide to DSLR photography It doesn't matter if your camera says Canon, Nikon, or Sony on the outside. If a passion for photography is on your inside, this all-encompassing guide will be your new best friend. Packed with instruction on how to take your photos from so-so to stunning, Digital SLR Photography All-in-One For Dummies gives you all the easy-to-follow guidance you need to capture stills, portraits, action shots, and moments in time you'll be proud to share. Clocking in at over 600 pages, this no-nonsense guide covers it all! From controlling light, color, focus, and exposure to editing images to improve the final product—and everything in between—it's the only guide to DSLR photography you need. If you've caught the photography bug but aren't sure where to turn to improve your skills, you can bank on building an impressive portfolio with the simple tips and tricks provided inside! Set the right exposure in any situation Know when to use flash and when to turn it off Edit your images into masterpieces Take better photos of people and places Get ready to develop your photographer's eye and start snapping shots like the pros.




Web-Based Instruction


Book Description

This updated edition of the classic covers new tools and trends, including current browsers, access methods, hardware, and software. Includes tips to secure project funding and provides strategic guidance for all types of libraries.




Compressed Image File Formats


Book Description

Since not all graphic formats are of equal complexity, author John Miano does not simply choose a number of file formats and devote a chapter to each one. Instead, he offers additional coverage for the more complex image file formats like PNG (a new standard) and JPEG, while providing all information necessary to use the simpler file formats. While including the well-documented BMP, XBM, and GIF formats for completeness, along with some of their less-covered features, this book gives the most space to the more intricate PNG and JPEG, from basic concepts to creating and reading actual files. Among its highlights, this book covers: -- JPEG Huffman coding, including decoding sequential mode JPEG images and creating sequential JPEG files-- Optimizing the DCT-- Portable Network Graphics format (PNG), including decompressing PNG image data and creating PNG files-- Windows BMP, XBM, and GIF