<iframe src="https://videos.univ-lr.fr/video/0407-quaternionic-sparse-approximation/?is_iframe=true" width="640" height="360" style="padding: 0; margin: 0; border:0" title="Quaternionic Sparse Approximation" allowfullscreen loading='lazy'></iframe> VIDÉOS https://videos.univ-lr.fr/videos/?owner=admin 360 https://videos.univ-lr.fr video 640 1.0 https://videos.univ-lr.fr/media/cache/62/72/62725e17b7297f88f05de62098b94944.png 640 360