HDR input file in RGBE format:
This is the demonstration page for the Puma tone mapping operator described in detail in the IEEE EUSIPCO 2016 paper "Puma: A High-Quality Retinex-Based Tone Mapping Operator". The C++ source code and a HTML+JavaScript demonstration are with the paper available at our main webpage.



Flash parameter:             Spray size:       Intensity remapping adjustment:                         Epsilon: