Hubsan Zino Firmware V0.3.3 - Image Quality Test

me_d3873xYJjO
Posts: 11
Joined: Sat Jan 12, 2019 11:00 am

Hubsan Zino Firmware V0.3.3 - Image Quality Test

Post by me_d3873xYJjO » Mon Jan 14, 2019 3:01 am

Hi.

A couple of days ago I made a thread showing an analysis of the camera firmware changes on the Zino.
This showed alot of improvements in static images and where i pixel-peeped for changes in sharpness, colors and compression.

However, you can only show so much in a controlled (and dull) environment like that, so I wanted to make a real world scenario that truly shows the improvements.

I traveled to a place called Lindesnes in Norway which has a lot of beautiful landscape and mountains at sea level and I feel like the drone captured this beauty perfectly. I absolutely love it after the new firmware.

The first scene at the coutry side is quite unrelated to the beautiful images at the lighthouse, but I wanted to include it since it shows the improvements in foliage. Both scenes were captured on the same day.

See the video here:


Hubsan-Ailsa
Posts: 1027
Joined: Mon Apr 16, 2018 10:43 pm

Re: Hubsan Zino Firmware V0.3.3 - Image Quality Test

Post by Hubsan-Ailsa » Mon Jan 14, 2019 4:18 am

Hello me_d3873xYJjO ,

Thanks for your review video.

Sincerely expected to more review video of the Zino

me_fa036eEZef
Posts: 42
Joined: Mon Nov 26, 2018 5:32 pm

Re: Hubsan Zino Firmware V0.3.3 - Image Quality Test

Post by me_fa036eEZef » Tue Jan 15, 2019 3:23 pm

Although the photos have improved a bit, it still has poor quality.

Here is a comparison of a video capture and a photo.

Image
video capture

Image
foto

501Pete
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Joined: Thu Oct 25, 2018 1:06 pm

Re: Hubsan Zino Firmware V0.3.3 - Image Quality Test

Post by 501Pete » Tue Jan 15, 2019 6:52 pm

me_fa036eEZef wrote:
Tue Jan 15, 2019 3:23 pm
Although the photos have improved a bit, it still has poor quality.

Here is a comparison of a video capture and a photo.
I think it's fair to say, that it is pointless taking any photos.
If you just shoot video during your flight, you'll have 1800 images of comparable or better quality, for every minute you are recording :D

Misi3k
Posts: 25
Joined: Sun Oct 14, 2018 2:20 am

Re: Hubsan Zino Firmware V0.3.3 - Image Quality Test

Post by Misi3k » Wed Jan 16, 2019 4:04 am

Sooo disappointing...
I hope that can be further improved on firmware side...

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me_28b68NLTYo
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Location: Italia

Re: Hubsan Zino Firmware V0.3.3 - Image Quality Test

Post by me_28b68NLTYo » Wed Jan 16, 2019 4:18 am

photos taken with old firmware, today I'll try with the new 3.3
normal photo, and photo modified in photoshop color correction rgb and it rescale 150dpi with adaptive resample





foto scattate con vecchio firmware, oggi ci proverò con il nuovo 3.3
foto normale e foto modificate: color correction, e ridimensionamento 200 dpi con resample adattivo
Attachments
mod 1b zino.jpg
mod color correction, adaptive resapling 200dpi
mod 1b zino.jpg (1.9 MiB) Viewed 10647 times
20190115_171208_0006.JPG
original shot with old firmware
20190115_171208_0006.JPG (555.75 KiB) Viewed 10647 times

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me_28b68NLTYo
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Location: Italia

Re: Hubsan Zino Firmware V0.3.3 - Image Quality Test

Post by me_28b68NLTYo » Wed Jan 16, 2019 2:18 pm

WOOWW VERY NICE WORK HUBSAN.... BUT now: low compression, and (raw) file please :D :D

this drone is changing, it gets better and better. congratulations

now post 3 pic.
1:normal (I had to lower the quality, because the forum did not charge me)
2: post process and upscale 150dpi in Photoshop.
3: zoom details, with difference.
Attachments
mod pic.JPG
zoom mod pic
mod pic.JPG (194.66 KiB) Viewed 10576 times
original pic.JPG
zoom normal pic
original pic.JPG (150.06 KiB) Viewed 10576 times
20190116_161257_0003 bbbbb.jpg
original pic of zino
20190116_161257_0003 bbbbb.jpg (825.07 KiB) Viewed 10576 times
mod euronix b.jpg
mod color and upscale 150dpi (with resampling)
mod euronix b.jpg (2.27 MiB) Viewed 10576 times

givppy
Posts: 14
Joined: Sat Nov 03, 2018 7:27 am

Re: Hubsan Zino Firmware V0.3.3 - Image Quality Test

Post by givppy » Sat Jan 19, 2019 9:35 am

me_28b68NLTYo wrote:
Wed Jan 16, 2019 2:18 pm
WOOWW VERY NICE WORK HUBSAN.... BUT now: low compression, and (raw) file please :D :D

this drone is changing, it gets better and better. congratulations

now post 3 pic.
1:normal (I had to lower the quality, because the forum did not charge me)
2: post process and upscale 150dpi in Photoshop.
3: zoom details, with difference.
With what software did you edit the photos? Photoshop? Mac, Windows? Is there any app for Android that does a similar job

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me_28b68NLTYo
Posts: 26
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Location: Italia

Re: Hubsan Zino Firmware V0.3.3 - Image Quality Test

Post by me_28b68NLTYo » Sat Jan 19, 2019 11:07 am

givppy wrote:
Sat Jan 19, 2019 9:35 am
me_28b68NLTYo wrote:
Wed Jan 16, 2019 2:18 pm
WOOWW VERY NICE WORK HUBSAN.... BUT now: low compression, and (raw) file please :D :D

this drone is changing, it gets better and better. congratulations

now post 3 pic.
1:normal (I had to lower the quality, because the forum did not charge me)
2: post process and upscale 150dpi in Photoshop.
3: zoom details, with difference.
With what software did you edit the photos? Photoshop? Mac, Windows? Is there any app for Android that does a similar job
I used photoshop, rescaling, I did with the increase of dpi, and the Artificial Intelligence 2.0 special function. Color correction, through RGB channels. On android you can modify them well with the app, pixlsxpress of autodesk. Free.(but not with rescaling).

Hubsan-Ailsa
Posts: 1027
Joined: Mon Apr 16, 2018 10:43 pm

Re: Hubsan Zino Firmware V0.3.3 - Image Quality Test

Post by Hubsan-Ailsa » Mon Jan 21, 2019 4:42 am

Hello all,

Any other Zino Fans sharing more Zino camera V0.3.3 ideas or review videos here?

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