Noise Filtering Sample¶
The Computer Vision API provides different noise filtering strategies.
shows how to use Metavision SDK CV module to apply different noise filtering strategies. In addition, it shows how to
capture keys pressed in a display window used to modify the behavior of the stages while the pipeline is running.
The following filters can be applied via keyboard keys:
The sample visualizes CD events after filtering (here, we applied Activity Filter):
How to start¶
First, compile the sample as described in this tutorial.
To start the sample based on the live stream from your camera, run:
To start the sample based on recorded data, provide the full path to a RAW file (here, we use the file from Metavision Dataset):
./metavision_noise_filtering -i monitoring_40_50hz.raw
metavision_noise_filtering.exe -i monitoring_40_50hz.raw
To check for additional options: