Metavision Designer Data Viewer Sample

The sample in <install-prefix>/share/metavision/designer/core/samples/metavision_viewer_designer_hal.py shows how to stream events from an event-based device or a RAW file using Metavision HAL.

Expected Output

Metavision Data Viewer sample visualizes CD events from an event-based device or a RAW file:

Expected Output from Metavision Date Viewer Sample

How to start

To start the sample based on the live stream from your camera, run:

Linux

python3 /usr/share/metavision/designer/core/samples/metavision_viewer_designer_hal.py

Windows

python "C:\Program Files\Prophesee\share\metavision\designer\core\samples\metavision_viewer_designer_hal.py"

To start the sample based on recorded data, provide the full path to a RAW file (here, we use the file from Metavision Dataset):

Linux

python3 /usr/share/metavision/designer/core/samples/metavision_viewer_designer_hal.py -i spinner.raw

Windows

python "C:\Program Files\Prophesee\share\metavision\designer\core\samples\metavision_viewer_designer_hal.py" -i spinner.raw

To check for additional options:

Linux

python3 /usr/share/metavision/designer/core/samples/metavision_viewer_designer_hal.py -h

Windows

python "C:\Program Files\Prophesee\share\metavision\designer\core\samples\metavision_viewer_designer_hal.py" -h