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Messages - PaulBryanTV

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Chronos User Discussion / Re: Post Chronos 2.1 clips here!
« on: September 08, 2021, 03:04:50 PM »
Gain test, just increased the gain as the sun was getting lower, leaving FPS, shutter angle and lens aperture on the same(ish) settings.

https://youtu.be/e7yymUQaXjw

I did a recovery on this, and I think it looks quite good! https://vimeo.com/600548859

2
Chronos User Discussion / Re: Chronos 1.4 Footage Thread
« on: June 25, 2020, 04:45:28 PM »
@PaulBryanTV

I'm planning to buy a Chronos 1.4 black and white to video water sprays and similar.  I really enjoyed watching the video you posed at the beginning of this thread of water hitting a spoon and then spreading out.  What frame rate did you  use?

Thanks!
I believe it was at 1000fps.

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Chronos User Discussion / Re: Chronos 1.4 Footage Thread
« on: April 02, 2020, 04:15:57 PM »

4
Chronos User Discussion / Re: Chronos 1.4 Footage Thread
« on: April 01, 2020, 04:31:33 PM »

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Chronos User Discussion / Re: Chronos 1.4 Footage Thread
« on: April 01, 2020, 06:58:17 AM »
Destroying 3D Prints - https://www.youtube.com/watch?v=z172GlHS-7w

Liquid Effects + Destroying a Pumpkin and Corona - https://www.youtube.com/watch?v=Svfi2J07wrw

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Chronos User Discussion / Re: Chronos 1.4 Footage Thread
« on: August 01, 2019, 01:34:25 PM »
Well...this cooled me off.
Was quite fun too lol
https://www.youtube.com/watch?v=CI47MIZH7yI

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Software Dev / Re: Chronos V0.3.2-RC1
« on: August 01, 2019, 01:28:27 PM »
Also had this freezing / lag issue.
Essentially slows the display to a crawl and makes it near unresponsive. No set pattern but focus peaking don't help!
No monitor involved either.

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Chronos User Discussion / Re: Chronos 1.4 Footage Thread
« on: July 30, 2019, 07:39:11 AM »
Slicing and smashing fruit, as well as 3D printed objects!
Between 1500 and 5000fps.

https://www.youtube.com/watch?v=ho2r25r8Fvw

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Chronos User Discussion / Re: Chronos 1.4 Footage Thread
« on: July 18, 2019, 12:41:24 PM »
LONG time since I posted here but I am getting back into my slow mo.
3D printed a ballista to fire and a test cube to hatchet.
https://www.youtube.com/watch?v=isDNju0saSM

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Chronos User Discussion / Re: Introducing Chronos 2.1 HD!
« on: April 05, 2019, 04:28:36 PM »
This looks quite amazing!   I have been doing some non-production testing with my 1.4 at 5,900 fps and getting some fantastic results that are actually passable when the 640x360 frame is algorithmically upscaled to 1080p.  5,900fps is a world above 1,500fps in the type of detail that can be captured.   My question would be what type of increase in frame size would the 2.1 be able to manage at ~6k fps?  This wasn't clear to me since the 720p max is still 1,500fps on the 2.1.  Are we looking at a similar throughput for resolutions below 720p with the 2.1 version?

If the throughput is a 1.5x as suggested then you could do 720x480 of any equivalent ratio.

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Chronos User Discussion / Re: Chronos 1.4 Footage Thread
« on: March 10, 2018, 07:20:38 AM »
First time using RAW on the Chronos, captured the Beast from the East.
https://www.youtube.com/watch?v=wpbx574a18Y

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Chronos User Discussion / Re: Chronos 1.4 Footage Thread
« on: December 06, 2017, 11:07:35 AM »
Updated original post with a couple more people using Chronos.
My internet is FINALLY up, so can go back to recording and uploading, so experiment more soon!
Can't wait for 0.3.

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Chronos User Discussion / Re: Insanely high speed slit scan method?
« on: October 22, 2017, 05:20:19 AM »
Pretty sure all of that would be EXTREMELY easy to get around with Open Sourcing stuff with easy implementation methods / software?

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Chronos User Discussion / Re: Insanely high speed slit scan method?
« on: October 21, 2017, 11:30:41 AM »
Does it support width of less than 96px? As a vertical pixel strip of maximum resolution height with a 1px width is what most would use.
For example a side profile shot of a bullet in mid air from left to right.

If you can incorporate this in some manner I think it would be awesome. Especially for content creators and photographers in the high speed niche.
Theoretically whats the maximum fps the sensor could handle? I think if you can put even a basic test feature of this in, you'd REALLY turn some heads in the industry.
Something like a 500K fps slitscan would lead to some INCREDIBLE images being made, particularly for ballistics / explosives.

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Chronos User Discussion / Insanely high speed slit scan method?
« on: October 21, 2017, 08:47:08 AM »
Hi David and others!
Just wondering after reading a lot of articles online about photo finishes, is it possible to make the Chronos read out a 1x720px image at even higher speeds for stuff such as high velocity weapons etc? So we could create high res 'frozen in time' style images from the footage using something like Slit Cam?

As the bullet or projectile would travel through the horizontal axis creating a full image of itself, so we only need the vertical resolution?
Would this make the camera be able to record insanely high speeds?
Is it even possible? Just an idea.

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