Questions tagged [hdr]

Dynamic Range Enhancement (DRE) is a concept often applied in the realm of photography and videography, allowing for greater depth and detail in images. Unlike standard 8-bit-per-color channel precision, DRE expands the range of luminance and color gamut capabilities, resulting in more dynamic and visually striking visuals.

Tips for efficiently looping through and making changes to pixel arrays using numpy

As a newcomer to Python and its libraries, I am exploring the conversion of HDR images to RGBM as outlined in WebGL Insights Chapter 16. import argparse import numpy import imageio import math # Handling arguments parser = argparse.ArgumentParser(descrip ...

pythonimagenumpyhdrpython-imageio