Bildqualität?

Mal angenommen ich habe mehrere sehr gute Bilder mit meiner Kamera gemacht und möchte diese nun hinsichtlich ihrer Qualität vergleichen. Dabei ist sowohl Farbkomposition und Motivgröße auf allen Bildern sehr ähnlich. Gibt es Programme, die die Bildqualität/Bildschärfe eines bestimmten Ausschnitts errechnen oder mir beim vergleichen helfen?

(1 votes)
Loading...

Similar Posts

Subscribe
Notify of
7 Answers
Oldest
Newest Most Voted
Inline Feedbacks
View all comments
SirKermit
3 months ago

You may look sharp, but not here. The image composition is at best suitable for documentary purposes, but otherwise it is quite unfit. Sorry.

I hope you’re photographing in RAW, there are still possibilities to pull the sausage off the plate, but there’s no need to change anything.

SirKermit
3 months ago
Reply to  Neuhier314

But you should be clearly aware that you are only judged exactly what you present here. No one really knows how your pictures look in the original.

There are free picture hostes, there you could upload an image in higher resolution and post the link here. I think that makes things easier. Or simply don’t put such pictures in here, because it quickly leads to unhappy misunderstandings.

Perhaps still as a hint, assessing colors is an art for itself and usually requires a calibrated monitor that must also be recalibrated. There are corresponding hardware, but not cheap. It should also be shielded against extraneous light.

If you can differentiate the colors so fine, I can’t.

Sharp is another construction site and depends on the viewing distance and the size on the output medium. Many RAW developers also offer the opportunity to compare two images in parallel on the monitor.

I don’t know much more now.

Uneternal
3 months ago

What exactly do you want to calculate? A trained photographer actually sees at first glance that both are not sharp.

At first, the bird does not seem to have been hit so accurately and the second looks shaky. Note that at 600mm focal length on an APS-C, you also theoretically need the reciprocal of 600*1.6 crop factor as closing time. That would be 1/960. However, since the lens has an image stick, you can stretch 1-2 screens, but under 1/250 there are guaranteed blurrings.

This is how sharp bird photos (same objective) look out, which are so sharp for good light conditions, among other things:

Sigma 150-600 Contemporary | Flickr

Pialesb29
3 months ago

So without what to calculate sharpness are both not

Photon123
3 months ago

You can at least measure sensors, objectives. But what? You see here at first glance that neither quality, motive, scene or design would be special. Had the pictures even been taken away when I’m honest… even if it was an interesting experience.