Data Hiding in H.264 Video for Lossless Reconstruction of Region of Interest

Peter Meuel 1 Marc Chaumont 2 William Puech 2
2 ICAR - Image & Interaction
LIRMM - Laboratoire d'Informatique de Robotique et de Microélectronique de Montpellier
Abstract : In this paper, we propose a method to protect faces in videosurveillance scenes. Our method deletes any visible information of faces in a video and uses a data-hiding technique to embed information in the video that allows further reconstruction of the faces if needed. When the entire information needed for reconstruction is embedded, we obtain infinite PSNR for the face regions.
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Submitted on : Wednesday, November 28, 2007 - 5:44:42 PM
Last modification on : Thursday, May 24, 2018 - 3:59:23 PM
Long-term archiving on: Monday, April 12, 2010 - 5:26:58 AM

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Peter Meuel, Marc Chaumont, William Puech. Data Hiding in H.264 Video for Lossless Reconstruction of Region of Interest. EUSIPCO: EUropean SIgnal Processing COnference, Sep 2007, Poznan, Poland. pp.2301-2305. ⟨lirmm-00192603⟩

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