Hubsan Official Forum

Hubsan-Ailsa wrote: ↑

Tue Jan 22, 2019 5:19 am

Dear Zino Fans,

Zino travel Bag has release on the Hubsan official website.it will be available soon.

Waiting for its preorder
https://www.hubsan.com/na/index.php?main_page=product_info&products_id=970

That's cool!

Will order one

What micro sd card do you recommend? Because if you suggest using a different card then it might mean that some aren’t compatible with the Zino. FAT32 has a maximum partition size of 32GB. Therefore, cards with larger storage sizes will only support exFAT and NTFS natively. In conclusion, use 32GB ...

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) environm...

Thanks for the detailed analysis! Could you also share some still photos? Any insight into how the camera takes stills, are these merely frame grabs from the video stream? Would be nice to have some EXIF data for the images also, does the new FW improve this? I need to test something myself also to...

You sir, are correct :) The initial tests was done with a static position. When the drone is completely still with no movement in the picture, the bitrate is the same. Confirmed this again just now. However, I captured some new footage now, but with lots of movement and rotating the drone, and the b...

fb_43b9ftbKWM wrote: ↑

Sat Jan 12, 2019 11:25 am

Thanks. Could you add some info about picture file sizes and video bitrates comparing v0.2.1 vs v0.3.3 ?

Updated the first post

Not significant difference. Why is the focus bad ? The JPEG compression difference is huge, man :) And this is the most important aspect in order to get detailed images while the camera is moving/flying. Btw, the focus isn't bad. The images are cropped at 400% :) Here is the picture with no crop. H...

The firmware update did indeed increase the video quality in several areas. It will be alot easier to work with the footage for professional productions.

I've posted an analysis of this here: https://forum.hubsan.com/viewtopic.php?f=13&t=1503

Color Depth The color depth has also seen some improvements. It's more natural and has alot less color bleeding. V0.2.1 0.2.1 Sharpness and color depth.PNG V0.3.3 0.3.3 Sharpness and color depth.PNG JPEG Compression The JPEG Compression rate has seen a huge improvement. This will mean a lot better ...