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Post #789510

Author
DrDre
Parent topic
Color matching and prediction: color correction tool v1.3 released!
Link to post in topic
https://originaltrilogy.com/post/id/789510/action/topic#789510
Date created
18-Sep-2015, 1:54 AM

nightstalkerpoet said:

:)

Here is that last shot (predictive from a different 35mm frame match) with slightly less contrast, compared to DrDre's Wowow to Blu match.

http://screenshotcomparison.com/comparison/143259

 Great results! Something similar actually can also be done in the GUI in principle, if you change one of the parameters of the model. This is based on color matching in a single color space. The matching isn't that good, but predictions in other scenes tend to be more robust. I have implemented this in an update of the GUI. There are two options for model selection: multi color space model (default), and single color space model. The latter is also much faster, but as I said if you're looking for exact matching, you need the first model. If anyone is interested, please send me a PM. 

Here's an example of a prediction for the single color space method using the 35 mm frame I posted earlier as a reference:

Bluray:

35 mm frame:

Prediction from single color space model: