The Emotive Color conversion is achieved via computed mass-interpolation between color samples filmed with
both source and target cameras.
To do this, I wrote a piece of software that can accept a significant amount of color sample data
(~40k color samples from each camera)
and interpolate smooth transform contours between the spaces - kind of like a 3D digital sculpture, with
internal contours, or 'waves' of data.
The Emotive Color 'Alex' conversion precisely transforms GH5 and Pocket 4K footage to match the color science of the Arri Alexa, without compromise. This is achieved without artifacts, while introducing a smooth, organic rolloff.Learn More
The color conversion results in natural color reproduction, where each hue is true to life, and the brightness levels throughout each hue place just right. Excellent color separation ensures a vibrant and striking rendition of the scene. Great looking skin tone is the star of the show.
Like the Alexa and film, the color conversion transforms rough transitions to clipping into a gradual and organic rolloff. Hue twists that are the result of unequal RGB channel clipping are eliminated, while retaining leftover subtle detail just below full white.
Carefully implemented and thoroughly tested, the conversion is free of artifacts or other complications. Every exposure and color has been tested under extreme lighting to ensure clean performance of the conversion in any situation.
These are Arri Alexa LUTs / LUT / Look Up Table for the Blackmagic Pocket 4K ( P4K ) / P6K and Panasonic Lumix GH5 / GH5S / G9 (the best for Color Grading and Color Correction ) - GHAlex GHa & P4KAlex P4Ka