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Watermark Detection for Video Bookmarking Using Mobile Phone Camera
Abstract : In this paper we investigate a watermarking application for bookmarking of video content using a mobile phone's camera. A content identifier and time-stamp information are embedded in individual video frames and decoded from a single frame captured from a display device, allowing to remember ('bookmark') scenes in the video. We propose a simple watermarking scheme and blind image registration to combat the inherent geometric distortion due to digital/analog conversion. The work-in-progress shows promising results over previous approaches.
Cited literature [16 references]
https://hal.inria.fr/hal-01056367
Contributor : Hal Ifip <>
Submitted on : Monday, August 18, 2014 - 6:17:24 PM
Last modification on : Thursday, May 2, 2019 - 2:48:24 PM
Long-term archiving on: : Thursday, November 27, 2014 - 5:32:10 AM
Contributor : Hal Ifip <>
Submitted on : Monday, August 18, 2014 - 6:17:24 PM
Last modification on : Thursday, May 2, 2019 - 2:48:24 PM
Long-term archiving on: : Thursday, November 27, 2014 - 5:32:10 AM
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Distributed under a Creative Commons Attribution 4.0 International License