All Spacial Information Collected for Both Probe and Needle

The above video shows the effect that all of the markers of the probe and the needle are being tracked by the camera.

The user should wear white coat and also white gloves if necessary, because skin color and the needle marker colors are similar thus confusing the camera. We will try to modify the color alignment to make it more convenient, but this might also be reasonable for trainees. The background is also better to be white.

As we noticed before, the data collected vibrates a lot. We are not sure how this would be like in the mock ultrasound output since we haven't integrated our codes. However, we are also trying to use some filter( Karman Filter or simpler, low pass filters) for optimization.

Cheers!