“High-Dynamic-Range Imaging and Image-Based Lighting” by Pattanaik and Ward

  • ©Sumant Pattanaik and Greg J. Ward

Conference:


Entry Number: 29

Title:

    High-Dynamic-Range Imaging and Image-Based Lighting

Course Organizer(s):



Presenter(s):



Abstract:


    Prerequisites
    Familiarity with basic techniques in digital photography, traditional 8-bit image editing, and basic computer graphics modeling and rendering. Also helpful: familiarity with a specific image-editing package or 3D modeling and rendering package.

    Intended Audience
    Students, researchers, and industrial developers in digital photography, computer graphics rendering, real-time photoreal graphics, and visual effects production (especially rendering and compositing).

    Description
    New techniques in capturing, representing, processing, and displaying high-dynamic-range images that cover the full range of light in the real world. The techniques enable marked improvements in visual fidelity and photorealism for computer graphics. The course also summarizes applications to photoreal lighting and compositing.

     


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