Angelo gave the first "f8 tech talk" of 2018 today...combining some history of the digital era with some of the Photoshop digital techniques he uses in his own post production.
He revisited some basics of digital photography with an emphasis on the importance of capturing RAW images and why we need Curves. Then he discussed three filters: 'Shake Reduction', 'Apply Image', and 'Blend'. We reviewed dynamic range as it applied to our eyes...our cameras...our monitors and finally our prints. Our eyes have a dynamic range of about 20 Our cameras (digital sensors) have range of about 13 +/- Our monitors have range of 10-12 Our prints have range of 8 Angelo then talked about the Histogram and its usable and useful parts.This was followed by a discussion of the three filters above. Since I cannot recount the details of each, I have links below to the three filters plus the white paper he sent out earlier today on "linear gamma" Linear Gamma / Bruce Fraser Shake reduction Photoshop Shake Reduction Apply Image Photoshop Apply Image Blending Mode Photoshop Blending Mode
1 Comment
Steve
2/11/2018 10:06:29 pm
I love you guys!
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