High Dynamic Range Imaging: Acquisition, Display, and Image-Based Lighting
暫譯: 高動態範圍影像:獲取、顯示與影像基礎照明
Erik Reinhard, Greg Ward, Sumanta Pattanaik, Paul Debevec
- 出版商: Morgan Kaufmann
- 出版日期: 2005-12-13
- 定價: $2,800
- 售價: 6.0 折 $1,680
- 語言: 英文
- 頁數: 520
- 裝訂: Hardcover
- ISBN: 0125852630
- ISBN-13: 9780125852630
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相關分類:
Computer Graphics、Computer Vision
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其他版本:
High Dynamic Range Imaging, 2/e : Acquisition, Display, and Image-Based Lighting (Hardcover)
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相關主題
商品描述
High dynamic range imaging produces images with a much greater range of light and color than conventional imaging. The effect is stunning, as great as the difference between black-and-white and color television. High Dynamic Range Imaging is the first book to describe this exciting new field that is transforming the media and entertainment industries. Written by the foremost researchers in HDRI, it will explain and define this new technology for anyone who works with images, whether it is for computer graphics, film, video, photography, or lighting design.
Table of Contents
Foreword
Preface
1 Introduction
2 Light And Color
2.1 Radiometry
2.2 Photometry
2.3 Colorimetry
2.4 Color Spaces
2.5 White Point and Illuminants
2.6 Color Correction
2.7 Color Opponent Spaces
2.8 Color Appearance
2.9 Display Gamma
2.10 Brightness Encoding
2.11 Standard RGB Color Spaces
3 HDR Image Encodings
3.1 LDR versus HDR Encodings
3.2 Applications of HDR Images
3.3 HDR Image Formats
3.4 HDR Encoding Comparison
3.5 Conclusions
4 HDR Image Capture
4.1 Photography and Light Measurement
4.2 HDR Image Capture from Multiple Exposures
4.3 Film Scanning
4.4 Image Registration and Alignment
4.5 The Mean Threshold Bitmap Alignment Technique
4.6 Deriving the Camera Response Function
4.7 Ghost Removal
4.8 Lens Flare Removal
4.9 Direct Capture of HDR Imagery
4.10 Conclusions
5 Display Devices
5.1 Hardcopy Devices
5.2 Softcopy Devices
6 The Human Visual System and HDR Tone Mapping
6.1 Tone-mapping Problem
6.2 Human Visual Adaptation
6.3 Visual Adaptation Models for HDR Tone Mapping
6.4 Background Intensity in Complex Images
6.5 Dynamics of Visual Adaptation
6.6 Summary
7 Spatial Tone Reproduction
7.1 Preliminaries
7.2 Global Operators
7.3 Local Operators
7.4 Summary
8 Frequency Domain And Gradient Domain Tone Reproduction
8.1 Frequency Domain Operators
8.2 Gradient Domain Operators
8.3 Performance
8.4 Discussion
9 Image-Based Lighting
9.1 Introduction
9.2 Basic Image-based Lighting
9.3 Capturing Light Probe Images
9.4 Omnidirectional Image Mappings
9.5 How a Global Illumination Renderer Computes IBL Images
9.6 Sampling Incident Illumination Efficiently
9.7 Simulating Shadows and Scene-Object Interreflection
9.8 Useful IBL Approximations
9.9 Image-based Lighting for Real Objects and People
9.10 Conclusions
List of Symbols
References
Index
商品描述(中文翻譯)
描述
高動態範圍成像(High Dynamic Range Imaging, HDRI)能夠產生比傳統成像更廣泛的光線和顏色範圍。這種效果令人驚豔,猶如黑白電視與彩色電視之間的差異。高動態範圍成像是第一本描述這個令人興奮的新領域的書籍,該領域正在改變媒體和娛樂產業。這本書由HDRI領域的頂尖研究者撰寫,將為任何從事影像工作的人解釋和定義這項新技術,無論是用於電腦圖形、電影、視頻、攝影或燈光設計。
目錄
前言
序言
1 介紹
2 光與色
2.1 輻射度學
2.2 照度學
2.3 色度學
2.4 色彩空間
2.5 白點與光源
2.6 色彩校正
2.7 色彩對立空間
2.8 色彩外觀
2.9 顯示伽瑪
2.10 亮度編碼
2.11 標準RGB色彩空間
3 HDR影像編碼
3.1 LDR與HDR編碼的比較
3.2 HDR影像的應用
3.3 HDR影像格式
3.4 HDR編碼比較
3.5 結論
4 HDR影像捕捉
4.1 攝影與光測量
4.2 從多重曝光捕捉HDR影像
4.3 膠卷掃描
4.4 影像註冊與對齊
4.5 平均閾值位圖對齊技術
4.6 導出相機響應函數
4.7 鬼影去除
4.8 鏡頭耀光去除
4.9 HDR影像的直接捕捉
4.10 結論
5 顯示設備
5.1 硬拷貝設備
5.2 軟拷貝設備
6 人類視覺系統與HDR色調映射
6.1 色調映射問題
6.2 人類視覺適應
6.3 HDR色調映射的視覺適應模型
6.4 複雜影像中的背景強度
6.5 視覺適應的動態
6.6 總結
7 空間色調再現
7.1 初步準備
7.2 全域運算子
7.3 局部運算子
7.4 總結
8 頻域與梯度域色調再現
8.1 頻域運算子
8.2 梯度域運算子
8.3 性能
8.4 討論
9 基於影像的照明
9.1 介紹
9.2 基本的基於影像的照明
9.3 捕捉光探針影像
9.4 全向影像映射
9.5 全局照明渲染器如何計算IBL影像
9.6 高效地採樣入射照明
9.7 模擬陰影與場景物體的相互反射
9.8 有用的IBL近似
9.9 真實物體與人物的基於影像的照明
9.10 結論
符號列表
參考文獻
索引