Question regarding the virtual camera.

gabrieleilertsen / hdrcnn

HDR image reconstruction from a single exposure using deep CNNs

https://computergraphics.on.liu.se/hdrcnn/

BSD 3-Clause "New" or "Revised" License

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Closed ezaAlir closed 5 years ago

ezaAlir commented 5 years ago

Is the tone curve described in appendix A.3 in the paper applied separately to RGB color channels? or is it applied to the luminance?

Thanks.

gabrieleilertsen commented 5 years ago

Hi. The camera curve is applied separately to the RGB channels, here.