CSV Viewer Sample

The sample in <install-prefix>/share/metavision/sdk/core/samples/metavision_csv_viewer/metavision_csv_viewer.cpp shows how to use Metavision Core SDK pipeline utility to read and display events from a CSV formatted event-based file (e.g. CSV file produced by RAW to CSV Sample). It also shows how to create a class deriving from Metavision::BaseStage that produces data but consumes nothing.

Expected Output

The sample visualizes CD events fread from a CSV file:

How to start

First, compile the sample as described in this tutorial.

To start the sample based on recorded data, provide the full path to a CSV file (here, we use the file from Metavision Dataset that we have converted to CSV format using RAW to CSV Sample):

./metavision_csv_viewer -i FILE_NAME.csv

To check for additional options:

./metavision_csv_viewer -h