The HDRI Handbook: High Dynamic Range Imaging for Photographers and CG Artists - Brossura

Bloch, Christian

Brossura

ISBN 10: 1933952059 ISBN 13: 9781933952055

Casa editrice: Rocky Nook, 2007

Riassunto

The HDRI Handbook reveals the secrets behind High Dynamic Range Imaging (HDRI). This cutting-edge imaging technology is a method to digitally capture and edit all light in a scene. It represents a quantum leap in imaging technology, as revolutionary as the leap from Black & White to Color imaging. If you are serious about photography, you will find that HDRI is the final step that places digital ahead of analog. The old problem of over- and underexposure in analog photography, which was never fully solved, is elegantly bypassed here. A huge variety of subjects can now be photographed for the first time ever.

HDRI emerged from the movie industry, and was once Hollywood's best kept secret. It is now a mature technology available to everyone. The only problem was that it was poorly documented until now. The HDRI Handbook is the manual that was missing.

Many questions remain open even for the computer graphics gurus that have been using HDRI for years. This is where The HDRI Handbook comes in. Included here is everything you need to build a comprehensive knowledge base that will enable you to become really creative with HDRI. This book is packed with practical hints and tips, software evaluations, workshops, and hands-on tutorials. Whether you are a photographer, 3D artist, compositor, or cinematographer, this book is sure to enlighten you.

Topics include:

• Understanding the foundation of HDRI
• Tools for a High Dynamic Range Workflow
• How to capture HDR images: now and tomorrow
• Tone mapping for creating superior prints
• Image processing and compositing
• All 4 ways to shoot panoramic HDRIs
• Image based lighting and CG rendering
• World premiere of the Smart Dynamic Range toolkit
• Creative uses and unconventional applications

Su questo libro

Contenuti

Foreword; Introduction; About the author and contributors; Your road map; Chapter 1: The Background Story; 1.1 Basic Questions; 1.2 How We See the World; 1.3 How Real Is Analog Photography?; 1.4 Digital Images; 1.5 Output Media; Chapter 2: New Tools; 2.1 File Formats; 2.2 Comparison of HDR Image Formats; 2.3 HDRI Software; Chapter 3: Capturing HDR Images; 3.1 Digital Imaging Sensors; 3.2 Handiwork; 3.3 Retouching in Photoshop; Chapter 4: Tone Mapping; 4.1 Hello Operator?; 4.2 Tone Mapping Practice; 4.3 HDR for Practical Fine Art Photography; 4.4 Creative Tonemapping Techniques; Chapter 5: HDR Image Processing; 5.1 Taking Advantage of the Full Dynamic Range; 5.2 Effect Filters the More Effective Way; Chapter 6: Shooting Panoramic HDR Images; 6.1 Pano Lingo; 6.2 One-Shot Technique; 6.3 Mirror Ball; 6.4 Segmental Capture; 6.5 Skydomes; 6.6 Comparison; Chapter 7: Application in CGI; 7.1 Principles of Computer-Generated Imaging; 7.2 Brute Force Simulation: A Feasibility Study; 7.3 Advanced Setup Techniques; 7.4 Smart IBL; 7.5 More Creative Applications; Last page;

Product Description

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Dettagli dell'edizione

• Editore: Rocky Nook
• Data di pubblicazione: 2007
• Lingua: Inglese
• ISBN 10: 1933952059
• ISBN 13: 9781933952055
• Rilegatura: Copertina flessibile
• Numero di pagine: 344
• Contatto del produttore: non disponibile
• Persona responsabile: non disponibile