zrav
Joined 8 years ago
Joined 8 years ago
Expanding the scope beyond the economy, one could certainly make the claim that the Age of Consequences is upon us, and that William Gibsons "Jackpot" isn't far off either. We're increasingly and collectively impacted by the fallout from decades of bad decisions.
The movie is powerful enough and the subject relevant enough to still resonate with the younger generation. I do wonder, however, if the older the movie gets, the more distant the imagery from the seventies might intuitively appear to a young viewer. This led me to think about how the movie would look if (re)made today. I keep getting ideas for recent footage / subjects which would work in place of the original shots, whatever the merit of such an undertaking might be.
- When not stopped down, most lenses are not that sharp, especially older ones.
- Most sensors employ an anti-aliasing (lowpass) filter that blurs the image.
- The smaller the photosites, the worse the signal-to-noise ratio.
- Bayer interpolation.
- Less then optimal post-processing, like aggressive denoising and sharpening with too large of a radius
- Compression artifacts and color sub-sampling.
- Analog outputs are usually bandwidth-limited (lowpass filtered) for EMI compliance reasons. Not an issue with an all-digital workflow of course.
Another advantage of RAW is non-destructive editing, at least in developers that support it and are more than import plugins for traditional editors. I rarely have to touch Photoshop these days.