C
A Brief Overview of the MATLAB HDR Toolbox
This appendix describes how to use the HDR Toolbox presented in this book. The HDR Toolbox is available on the book website 1 or on GitHub 2 . The HDR Toolbox is self-contained, although it uses some functions from the Image Processing Toolbox by Mathworks [255]. Note that HDR built-in functions of MATLAB such as hdrread.m, hdrwrite.m, and tonemap.m, need MATLAB version 2008b or above. Furthermore, MATLAB version 2010a and the respective Image Processing Toolbox are needed for compressing images for HDR JPEG2000. The initial process for handling HDR images/frames in MATLAB is to either load them or create them.
The HDR Toolbox provides the function hdrimread.m to read HDR images. This function takes ...
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