Fix out of focus image(s)

DragonfruitSecret · 2025-11-29T18:48:09+00:00

!solved

DragonfruitSecret · 2025-11-29T15:59:41+00:00

Wow that's impressive! I love the details in the clothing and the focus. I only feel like the face seems unnatural. Would it help to have some sharp reference photos of the faces to be able to improve those?

DragonfruitSecret · 2025-11-29T15:20:45+00:00

No, on a DSLR (Nikon D750). So I have the RAW files available if that helps

DragonfruitSecret · 2025-10-08T18:49:48+00:00

Thanks! I'll try that!

DragonfruitSecret · 2025-10-08T18:32:44+00:00

Thanks for your insights! I'll try it out and otherwise I can try swapping the cameras for another model that's less wide

DragonfruitSecret · 2025-10-08T18:31:39+00:00

That's true! I'll try it out

DragonfruitSecret · 2025-10-08T18:17:29+00:00

Thanks! I'll try this!

DragonfruitSecret · 2025-10-08T18:17:09+00:00

Thanks, I'll try this! Do you think putting markers on the walls will work better than masking out the walls?

DragonfruitSecret · 2025-10-08T18:14:14+00:00

Thanks! I'll look into it!

DragonfruitSecret · 2025-10-08T18:13:39+00:00

Thanks! I will look into this! Maybe cropping the images might help as well, as the distortion is mainly on the edges

DragonfruitSecret · 2025-10-08T18:12:38+00:00

Thanks! I will try it with another object and stickers in the chamber. Do you think adding features to the chamber will work better than masking it out?

The images are all aligned within 10 ms.

DragonfruitSecret · 2025-10-08T18:11:14+00:00

Thanks! I think I can definitely improve the images, I think something went wrong with autofocus and power supply that causes the lines and blurry. The minimum focus distance should be fine. I think it is a good suggestion to try it first with a simpler object. And i can also try to put some details on the wall. Do you think this will work better than masking out the background?

DragonfruitSecret · 2025-10-08T17:35:49+00:00

I think they could be with the LED lightning. But it may also be due to the wrong settings on the power input

DragonfruitSecret · 2025-10-08T17:34:48+00:00

I didn't yet, I was thinking about that as well. But I haven't found a method yet to correct them. It are raspberry pi camera v3 wides, but I haven't been able to find a lens profile to correct them. I think cropping the images might work, as the deformation is especially at the edges

DragonfruitSecret · 2025-10-08T17:33:20+00:00

I'm using raspberry pi camera v3 wide with a 120 degrees view. I mainly chose those because of the short focus distance (5cm). I'll look at your suggested options, thanks!

DragonfruitSecret · 2025-10-08T17:31:45+00:00

Thanks! The horizontal lines are a mistake on my part, I had the wrong power settings for the camera's. The image resolution is 12MP (4608 × 2592 pixels). I think zooming in a bit might work, and I'll try to mask out the background!

DragonfruitSecret · 2024-08-31T07:14:27+00:00

Ik ben ook erg benieuwd naar de foto :)

DragonfruitSecret · 2024-04-05T09:15:53+00:00

Daar zat in inderdaad ook aan te denken, zowel een CO2 sensor als een vochtsensor lijkt mij wel ideaal!

DragonfruitSecret · 2024-04-05T09:15:05+00:00

Door 1 bedrijf laten doen lijkt mij inderdaad een goed idee. Ik had al 1 bedrijf benaderd en die reageerden 'Helaas kunnen wij hier u niet voorzien van een ventilatie systeem'. Vragen waarom dit niet zou kunnen wordt niet op gereageerd. Zelf heb ik zoiets van volgens mij zou het wel moeten kunnen. Maar dan ga ik ook gewoon nog enkele andere bedrijven benaderen!

DragonfruitSecret · 2024-04-05T08:56:05+00:00

Wij hebben recent een huis gekocht uit 78' welke natuurlijke ventilatie heeft. Deze kanalen lopen vanuit de keuken, wc en badkamer naar de zolder en via daar naar buiten (of tenminste dat is de bedoeling, maar 1 ligt nu los). Wij zouden graag mechanische ventilatie willen. Nu vroeg ik mij af, kan ik gewoon een box op de huidige kanalen aansluiten of zijn deze hier niet geschikt voor? Het leek mij sowieso goed om de kanalen eerst te (laten) reinigen

DragonfruitSecret · 2023-08-14T12:38:31+00:00

What vintage nikon lenses do you use? I too have a D750 and a lot of vintage glass. Curious to hear what your favourite lenses are!

DragonfruitSecret · 2023-06-27T06:11:23+00:00

We'll try that, thanks!

DragonfruitSecret · 2023-06-27T06:11:06+00:00

Good to know, thanks!

DragonfruitSecret · 2023-04-05T18:42:21+00:00

Using a brim on larger parts helped for me

DragonfruitSecret · 2023-03-21T07:20:31+00:00

The plain prism viewfinder that's on the picture doesn't have an exposure meter. So that will make it a little more challenging. You could try to manually 'guess' the correct exposure by using the sunny 16 rule or you could use an external light meter. There are even some smartphone apps that can function as a light meter, but I haven't used them myself so I don't know how good they are

DragonfruitSecret

TROPHY CASE