diff --git a/video2geoframes.py b/video2geoframes.py
index 59d14da..21d1327 100644
--- a/video2geoframes.py
+++ b/video2geoframes.py
@@ -1,3 +1,17 @@
+#!/usr/bin/python3
+# -*- coding: utf-8 -*-
+
+"""video2geoframes.py
+Python script to generate a collection of geotagged images from a video and a GPS track.
+Designed for contribution to street-level imagery projects like Mapillary or Panoramax.
+"""
+
+__author__ = "Lucas MATHIEU (@campanu)"
+__license__ = "AGPL-3.0-or-later"
+__version__ = "1.0-beta"
+__maintainer__ = "Lucas MATHIEU (@campanu)"
+__email__ = "campanu@luc-geo.fr"
+
 import os
 import glob
 import platform