It's not just drones.IMHO drone sensors arent at a stage where mass cropping is acceptable.
My Nikon 36MP D800 has an excellent sensor, but you cannot crop 6% out of one of its images and make something of it.
It's not just drones.IMHO drone sensors arent at a stage where mass cropping is acceptable.
That's a special situation that isn't very common with drone still photography.ND FILTERS have a place in daytime stills...
Long exposure.
So @OrangeBoar instead of reducing the resolution to upload the photo reduce the jpeg quality when you export. This will give us the full resolution image just at a higher compression ratio which is better than a low resolution fileThe smaller sized file showing a bigger area was 4000 x 3000
Measuring the original image rather than roughly calculating, it comes to 1606 x 954
That's 6% of the original 48MP image area.
You are correct. Drones aren't the most stable platform for taking long exposures.That's a special situation that isn't very common with drone still photography.
Unless you have a particular reason to force a slower shutter speed than is otherwise possible, there is no need to use use ND filters for still photography on a drone.
Throwing 96% of the light away with an ND 16 filter makes no sense for most photography.
This photo is 12 Mp which is a resized version of the original 48 Mp version. After playing around with it in photoshop. The crop posted in your first post is a 100% crop of the original 48 Mp picture.
I would say the worm-like noise is what's expected for 48 Mp. It's almost a signature of this sensor. See the following side-by-side comparison with a 48 Mp sample JPG image ( ISO100 ) I downloaded from Dpreview
If you want quality, shoot in 12 Mp.
View attachment 109468
So @OrangeBoar instead of reducing the resolution to upload the photo reduce the jpeg quality when you export. This will give us the full resolution image just at a higher compression ratio which is better than a low resolution file
Thanks but what I was trying to do didn't produce the outcome I wanted so last thing do you have the original DNG of this shot? If so can you upload to Google Drive or Dropbox and share the link? I think I have a way to save this photo if you doOk, let's try this again - full sized image (full 48mp) but at a reduced JPEG quality (medium):
I'll assume you meant PPI ( DPI is actually a printer spec not a image spec, any image can be printed at any DPI) but that doesn't account for viewing distance and paper quality. The larger a photo is printed the further back from it you view it.The math here is straightforward. Take the horizontal pixel dimension of the image and divide it by 300. That will give you the maximum horizontal dimension of a print that will display 300 dpi.
Exactly, Use RAW, get closer.
Did you originally shoot the picture in raw?Unfortunately the original file is too large to load here.
But I've attached a smaller full size image to get an idea on how much it was cropped.View attachment 109458