MarekKowalski / LiveScan3D

LiveScan3D is a system designed for real time 3D reconstruction using multiple Azure Kinect or Kinect v2 depth sensors simultaneously at real time speed.
MIT License
749 stars 202 forks source link

Low FPS on decent hardware #28

Closed skymeson closed 5 years ago

skymeson commented 5 years ago

Hi,

I'm getting 2-4 fps on my i7 machine with a 1080Ti.

Steps I took,

  1. Fresh build using Visual Studio 2017 ,
  2. Start the LiveScanServer
  3. Start LiveScan Client and connect
  4. Show Live from server window

Other kinect apps get 30 fps on same machine. CPU, GPU, and network activity all look normal. Am I missing something?

A few other issues I noticed, seems like server doesn't fully shutdown after closing. At least lights on Kinect remain on, and I see KinectService running in background. I can close them in the task manager no problem.

Was able to stream to Unity using your Hololens project which is really cool. But low fps makes it not really usable for me.

Really cool project though, and tons of potential. Thanks for posting!

naruniec commented 5 years ago

Hi,

I'm sure, that you have compiled and run the Debug version instaed of the Release version. The difference can be huge :-)

Best, Jacek

On 26.08.2018 06:03, Sky Rolnick wrote:

Hi,

I'm getting 2-4 fps on my i7 machine with a 1080Ti.

Steps I took,

  1. Fresh build using Visual Studio 2017 ,
  2. Start the LiveScanServer
  3. Start LiveScan Client and connect
  4. Show Live from server window

Other kinect apps get 30 fps on same machine. CPU, GPU, and network activity all look normal. Am I missing something?

A few other issues I noticed, seems like server doesn't fully shutdown after closing. At least lights on Kinect remain on, and I see KinectService running in background. I can close them in the task manager no problem.

Was able to stream to Unity using your Hololens project which is really cool. But low fps makes it not really usable for me.

Really cool project though, and tons of potential. Thanks for posting!

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skymeson commented 5 years ago

100% problem solved!

That was an easy one! Thanks for your help!