Image Processing and GIS for Remote Sensing

Jian Guo Liu , Philippa J. Mason 지음

Wiley-Blackwell 2016년 01월 04일 출간

작품소개

책소개

Following the successful publication of the 1st edition in 2009, the 2nd edition maintains its aim to provide an application-driven package of essential techniques in image processing and GIS, together with case studies for demonstration and guidance in remote sensing applications. The book therefore has a “3 in 1” structure which pinpoints the intersection between these three individual disciplines and successfully draws them together in a balanced and comprehensive manner. The book conveys in-depth knowledge of image processing and GIS techniques in an accessible and comprehensive manner, with clear explanations and conceptual illustrations used throughout to enhance student learning. The understanding of key concepts is always emphasised with minimal assumption of prior mathematical experience. The book is heavily based on the authors’ own research. Many of the author-designed image processing techniques are popular around the world. For instance, the SFIM technique has long been adopted by ASTRIUM for mass-production of their standard “Pan-sharpen” imagery data. The new edition also includes a completely new chapter on subpixel technology and new case studies, based on their recent research.

목차

Essential Image Processing and GIS for Remote Sensing 11 Overview of the Book 11 Part I. Image Processing 13 Chapter 1 Digital image and display 14 1.1 What is a digital image? 14 1.2 Digital image display 15 1.2.1 Monochromatic display 15 1.2.2 Tristimulus colour theory and RGB (red, green, blue) colour display 16 1.2.3 Pseudo colour display 18 1.3 Some key points 20 1.4 Questions 20 Chapter 2 Point operations (Contrast enhancement) 21 2.1 Histogram modification and look up table (LUT) 21 2.2 Linear contrast enhancement (LCE) 24 2.3 Logarithmic and Exponential contrast enhancement 26 2.31 Logarithmic contrast enhancement 26 2.32 Exponential contrast enhancement 27 2.4 Histogram equalisation (HE) 28 2.5 Histogram matching (HM) and Gaussian stretch 29 2.6 Balance contrast enhancement technique (BCET) 30 2.7 Clipping in contrast enhancement 33 2.8 Tips for interactive contrast enhancement 33 2.9 Questions 34 Chapter 3 Algebraic Operations (Multi-image point operations) 36 3.1 Image addition 36 3.2 Image subtraction (Differencing) 37 3.3 Image multiplication 38 3.4 Image division (Ratio) 39 3.5 Index derivation and supervised enhancement 42 3.5.1 Vegetation Indices 43 3.5.2 Iron oxide ratio index 43 3.5.3 TM clay (hydrated) mineral ratio index 44 3.6 Standardization and Logarithmic Residual 45 3.7 Simulated reflectance 46 3.7.1 Analysis of solar radiation balance and simulated irradiance 46 3.7.2 Simulated spectral reflectance image 47 3.7.3 Calculation of weights 49 3.7.4 Example: ATM simulated reflectance colour composite 50 3.7.5 Comparison with ratio and logarithmic residual techniques 51 3.8 Summary 52 3.9 Questions 53 Chapter 4 Filtering and neighb

작가정보

저자(글) Jian Guo Liu

Jian Guo Liu received a Ph.D. in 1991 in remote sensing and image processing from Imperial College London, UK and an M.Sc. in 1982 in remote sensing and geology from China University of Geosciences, Beijing, China. He is a Reader in remote sensing in the Department of Earth Science and Engineering, Imperial College London. His current research activities include: sub-pixel technology for image registration, DEM generation and change detection; image processing techniques for data fusion, filtering and InSAR; and GIS multi-data modelling for geohazard studies. Philippa J Mason completed a BSc in Geology at Southampton University in 1987, an MSc in Remote Sensing at University College London in 1993 and a PhD in 1998 at Imperial College London. She is a lecturer in remote sensing & GIS at Imperial College London and a consultant in geological remote sensing and image interpretation. Her research interests include the application of geospatial sciences to geohazards, tectonic geomorphology, spectral geology and mineral exploration.

저자(글) Philippa J. Mason