Following on the success of Motion Blur, Motion Blur 2 offers a new selection of studios and films from the leading digital film company onedotzero. Through screen grabs, storyboards and interviews, the book features the groundbreaking work of 30 international filmmakers exploring motion graphics, broadcast design, digital film effects and animation. Arrestingly packaged for a design audience, the book includes a DVD.
Flash has upped the standard for web motion graphics and has been welcomed with open arms on account of its powerful new ActionScripting capabilities. Following the phenomenal success of New Masters of Flash, the Flash Annual will bring together a new collection of the hottest Flash design talents on the planet, all of whom have grabbed attention in the preceding year. New Masters of Flash: The 2002 Annual gives competent web artists inspiration for cutting-edge Flash design techniques, as well as hard tutorial information on how to build top class effects. The format builds on the best of the original best-selling title while improving in areas where the first volume was weaker, (e.g. generic customizable code examples), while the talents, the inspirations and effects are all of the moment and represent the mature and expert deployment of the staggering new capabilities of Flash 5 ActionScript. The Flash Annual format: The Intro is a series of 3 "field-report" essays written by key New Masters from the previous year covering new talents, new techniques and new trends. The main body of the book is then an evolution from the original format. This time, as well as the inspiration and tutorial sections, we add a third section to each chapter, headnotes. Part summary, part chapter commentary, part code overview, the Headnotes section teases out the reusable and generic elements of the previous tutorial and suggests ways forward for the reader.
Aimed at serious photographers, this lavishly illustrated guide takes a close look at every detail of lowlight photography. Michael Freeman (The Complete Guide to Digital Photography, Mastering Digital Black & White Photography) offers in-depth analysis of the many techniques photographers must master for night and lowlight shooting. Point by point, he discusses how to keep the camera steady, what lenses and camera settings to use, and how to best apply flash, bracketing, image-stabilizing, vibration reduction, and noise reduction. He also outlines common lowlight situations, from stormy weather and deep shade to twilight, moonlight, city lights, and nightclubs. Finally, Freeman examines software programs and processes that will increase the quality of lowlight photographs.
Moving-image production is no longer restricted to filmmakers with privileged access to equipment, skills and budgets. Desktop digital filmmaking has given graphic designers, illustrators and new media artists the means to create moving image, giving rise to a new wave of cutting-edge work. onedotzero examines the new generation of moving-image makers who are currently pushing the boundaries of motion graphics, broadcast design, digital film effects and animation. With a strong focus on graphic design and digitally-manipulated film, the book profiles and investigates the work of 28 cross-media artists from around the world. These filmmakers are revolutionizing digital moving image, working in a myriad of forms including short films, music videos, animation, new media and illustration. As well as screen grabs, the book uses interviews, photography, storyboards and sketches to explore the work and reveal the creative processes
Houdini is one of the premier 3D animation software packages on the market, used by top post-production studios in Hollywood. With the introduction of Apprentice, the free learning edition of Houdini, more and more people are experiencing Houdini and looking for an accurate and complete reference guide to the software. The Magic of Houdini teaches readers all of the skills and information necessary to be proficient in this application. Upon completion of the book, readers will be able to understand and utilize the interdependency of the various Houdini contexts and tackle a project using all of the techniques available including modeling, character animation, particle effects animation, dynamic simulation animation, shading, simple shader creation, lighting, rendering, and compositing. Integrated exercises, tips, illustrations, and end-of-chapter quizzes help readers feel confident with the new skills they are learning. Written by an experienced 3D animator and teacher, the book provides an approachable and accurate introduction to Houdini.
Build real-world computer vision applications and develop cool demos using OpenCV for Python About This Book Learn how to apply complex visual effects to images using geometric transformations and image filters Extract features from an image and use them to develop advanced applications Build algorithms to help you understand the image content and perform visual searches Who This Book Is For This book is intended for Python developers who are new to OpenCV and want to develop computer vision applications with OpenCV-Python. This book is also useful for generic software developers who want to deploy computer vision applications on the cloud. It would be helpful to have some familiarity with basic mathematical concepts such as vectors, matrices, and so on. What You Will Learn Apply geometric transformations to images, perform image filtering, and convert an image into a cartoon-like image Detect and track various body parts such as the face, nose, eyes, ears, and mouth Stitch multiple images of a scene together to create a panoramic image Make an object disappear from an image Identify different shapes, segment an image, and track an object in a live video Recognize an object in an image and build a visual search engine Reconstruct a 3D map from images Build an augmented reality application In Detail Computer vision is found everywhere in modern technology. OpenCV for Python enables us to run computer vision algorithms in real time. With the advent of powerful machines, we are getting more processing power to work with. Using this technology, we can seamlessly integrate our computer vision applications into the cloud. Web developers can develop complex applications without having to reinvent the wheel. This book will walk you through all the building blocks needed to build amazing computer vision applications with ease. We start off with applying geometric transformations to images. We then discuss affine and projective transformations and see how we can use them to apply cool geometric effects to photos. We will then cover techniques used for object recognition, 3D reconstruction, stereo imaging, and other computer vision applications. This book will also provide clear examples written in Python to build OpenCV applications. The book starts off with simple beginner's level tasks such as basic processing and handling images, image mapping, and detecting images. It also covers popular OpenCV libraries with the help of examples. The book is a practical tutorial that covers various examples at different levels, teaching you about the different functions of OpenCV and their actual implementation. Style and approach This is a conversational-style book filled with hands-on examples that are really easy to understand. Each topic is explained very clearly and is followed by a programmatic implementation so that the concept is solidified. Each topic contributes to something bigger in the following chapters, which helps you understand how to piece things together to build something big and complex.
In the areas of image processing and computer vision, there is a particular need for software that can, given an unfocused or motion-blurred image, infer the three-dimensional shape of a scene. This book describes the analytical processes that go into designing such software, delineates the options open to programmers, and presents original algorithms. Written for readers with interests in image processing and computer vision and with backgrounds in engineering, science or mathematics, this highly practical text/reference is accessible to advanced students or those with a degree that includes basic linear algebra and calculus courses.
One of the most intriguing questions in image processing is the problem of recovering the desired or perfect image from a degraded version. In many instances one has the feeling that the degradations in the image are such that relevant information is close to being recognizable, if only the image could be sharpened just a little. This monograph discusses the two essential steps by which this can be achieved, namely the topics of image identification and restoration. More specifically the goal of image identifi cation is to estimate the properties of the imperfect imaging system (blur) from the observed degraded image, together with some (statistical) char acteristics of the noise and the original (uncorrupted) image. On the basis of these properties the image restoration process computes an estimate of the original image. Although there are many textbooks addressing the image identification and restoration problem in a general image processing setting, there are hardly any texts which give an indepth treatment of the state-of-the-art in this field. This monograph discusses iterative procedures for identifying and restoring images which have been degraded by a linear spatially invari ant blur and additive white observation noise. As opposed to non-iterative methods, iterative schemes are able to solve the image restoration problem when formulated as a constrained and spatially variant optimization prob In this way restoration results can be obtained which outperform the lem. results of conventional restoration filters.
This book uses art photography as a point of departure for learning about physics, while also using physics as a point of departure for asking fundamental questions about the nature of photography as an art. Although not a how-to manual, the topics center around hands-on applications, sometimes illustrated by photographic processes that are inexpensive and easily accessible to students (including a versatile new process developed by the author, and first described in print in this series). A central theme is the connection between the physical interaction of light and matter on the one hand, and the artistry of the photographic processes and their results on the other. One half of Energy and Color focuses on the physics of energy, power, illuminance, and intensity of light, and how these relate to the photographic exposure, including a detailed example that follows the emission of light from the sun all the way through to the formation of the image in the camera. These concepts are described in both their traditional manner, but also using very-low sensitivity photography as an example, which brings the physical concepts to the fore in a visible way, whereas they are often hidden with ordinary high-speed photographic detectors. Energy and Color also considers color in terms of the spectrum of light, how it interacts with the subject, and how the camera's light detector interacts with the image focused upon it. But of equal concern is the only partially-understood and sometimes unexpected ways in which the human eye/brain interprets this spectral stimulus as color. The volume covers basic photographic subjects such as shutter, aperture, ISO, metering and exposure value, but also given their relations to the larger themes of the book less familiar topics such as the Jones-Condit equation, Lambertian versus isotropic reflections, reflection and response curves, and the opponent-process model of color perception. Although written at a beginning undergraduate level, the topics are chosen for their role in a more general discussion of the relation between science and art that is of interest to readers of all backgrounds and levels of expertise.
In bright light, it is easier to take a beautiful photograph with your DSLR. When the sun starts to go down or you are shooting indoors, a whole new skill set is needed. This new addition to the successful Field Guide Series will help you shoot what potentially could be the most lovely image without the help of natural light. No more harsh flash photographs with dreary backgrounds and no more blurry night shots that were exposed too long. Opening with a section on the qualities of different kinds of low light, the book then deals with ways of overcoming gloomy situations, whether you are shooting hand-held or on a tripod. Post-production fixes are also covered, allowing you to turn difficult shots into real works of art.
