Computational Colour Science Using MATLAB
Computational Colour Science Using MATLAB
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Author(s): Westland, Stephen
ISBN No.: 9780470845622
Pages: 220
Year: 200404
Format: Trade Cloth (Hard Cover)
Price: $ 193.20
Status: Out Of Print

Acknowledgements. 1. Introduction. 1.1 Who this book is for. 1.2 Why base this book on MATLAB? 1.3 A brief review of the CIE system of colorimetry.


2. Linear Algebra for Beginners. 2.1 Some basic definitions. 2.2 Solving systems of simultaneous equations. 2.3 Transposes and inverses.


2.4 Linear and non-linear transforms. 3. A Short Introduction to MATLAB. 3.1 Matrix operations. 3.2 Computing the transpose and inverse of matrices.


3.3 M-files. 3.4 Using functions in MATLAB. 4. Computing CIE Tristimulus Values. 4.1 Introduction.


4.2 Standard colour-matching functions. 4.3 Interpolation methods. 4.4 Extrapolation methods. 4.5 Tables of weights.


4.6 Correction for spectral bandpass. 4.7 Chromaticity diagrams. 4.8 Implementation and examples. 4.8.


1 Spectral bandpass correction. 4.8.2 Reflectance interpolation. 4.8.3 Computing tristimulus values. 4.


8.4 Plotting the spectral locus. 5. Computing Colour Difference. 5.1 Introduction. 5.2 CIELAB and CIELUV colour space.


5.3 CIELAB colour difference. 5.4 Optimized colour-difference formulae. 5.4.1 CMC(l:c). 5.


4.2 CIE94. 5.4.3 CIEDE2000. 5.5 Implementations and examples. 5.


5.1 Computing CIELAB and CIELUV coordinates. 5.5.2 Computing colour difference. 6. Chromatic-adaptation Transforms and Colour Appearance. 6.


1 Introduction. 6.2 CATs. 6.2.1 CIECAT94. 6.2.


2 CMCCAT97. 6.2.3 CMCCAT2000. 6.3 CAMs. 6.3.


1 CIECAM97s. 6.3.2 CMCCAM2000. 6.4 Implementations and examples. 6.4.


1 CATs. 6.4.2 Computing colour appearance. 7. Characterization of Computer Displays. 7.1 Introduction.


7.2 Gamma. 7.3 The GOG model. 7.4 Device-independent transformation. 7.5 Typical characterization procedure.


7.6 Implementations and examples. 8. Characterization of Cameras. 8.1 Introduction. 8.2 Correction for non-linearity.


8.3 Device-independent representation. 8.4 Implementations and examples. 9. Characterization of Printers. 9.1 Introduction.


9.2 Physical models. 9.3 Neural networks. 9.4 Characterization of half-tone printers. 9.4.


1 Correction for non-linearity. 9.4.2 Device-independent representation. 9.4.3 The Kubelka-Munk model. 9.


5 Implementations and examples. 9.5.1 Half-tone printer. 9.5.2 Continuous-tone printer. 10.


Multispectral Imaging. 10.1 Introduction. 10.2 Computational colour constancy and linear models. 10.3 Surface and illuminant estimation algorithms. 10.


4 Techniques for multispectral imaging. 10.4.1 The Hardeberg method. 10.4.2 The Imai and Berns method. 10.


4.3 Methods based on maximum smoothness. 10.5 Implementations and examples. 10.5.1 Deriving a set of basis functions. 10.


5.2 Representation of reflectance spectra in a linear model. 10.5.3 Estimation of reflectance spectra from tristimulus values. 10.5.4 Estimation of reflectance spectra from camera responses.


10.5.5 Fourier operations on reflectance spectra. 11. Colour Toolbox. 11.1 cband.m (Box 1).


11.2 pinterp.m (Box 2). 11.3 r2xyz.m (Box 3). 11.4 plocus.


m (Box 4). 11.5 xyz2lab.m (Box 5). 11.6 lab2xyz.m (Box 6). 11.


7 xyz2luv.m (Box 7). 11.8 car2pol.m (Box 8). 11.9 pol2car (Box 9). 11.


10 cielabde.m (Box 10). 11.11 dhpolarity (Box 11). 11.12 cmcde.m (Box 12). 11.


13 cie94de.m (Box 13). 11.14 cie00de.m (Box 14). 11.15 cmccat97.m (Box 15).


11.16 cmccat00.m (Box 16). 11.17 ciecam97s.m (Box 17). 11.18 gogtest.



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