The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Dengan penggunaan video secara besar-besaran dalam setiap aspek kehidupan seharian kita, mengurus video adalah penting dan menuntut. Kesusasteraan yang kaya tentang pembenaman data telah membuktikan daya majunya dalam mengurus serta memperkayakan video dan kandungan multimedia lain, tetapi kaedah konvensional direka bentuk untuk beroperasi dalam lapisan media/mampatan. Dalam kerja ini, penyegerakan antara audio-video dan trek sari kata dalam bekas format MP4 dimanipulasi untuk memasukkan data. Secara khusus, data diperoleh daripada statistik sampel audio dan bingkai video, dan ia berfungsi sebagai data pengesahan untuk tujuan pengesahan. Apabila diperlukan, data pengesahan yang dimasukkan boleh diekstrak dan dibandingkan dengan maklumat yang dikira daripada sampel audio dan bingkai video yang diterima. Kaedah yang dicadangkan adalah ringan kerana statistik mudah, iaitu, '0' dan '1' pada tahap aliran bit, dianggap sebagai data pengesahan. Tambahan pula, tidak seperti teknik memasukkan data berasaskan format kontena MP4 konvensional, saiz aliran bit kekal tidak berubah sebelum dan selepas pemasukan data menggunakan kaedah yang dicadangkan. Kaedah pengesahan yang dicadangkan juga boleh digunakan untuk penggunaan bersama dengan mana-mana teknik pengesahan sedia ada untuk audio/video selagi media ini boleh dimultiplekskan ke dalam satu aliran bit tunggal dan terkandung dalam bekas MP4. Eksperimen dijalankan untuk mengesahkan kefungsian asas teknik yang dicadangkan sebagai kaedah pengesahan.
KokSheik WONG
Monash University Malaysia
ChuanSheng CHAN
Monash University Malaysia
AprilPyone MAUNGMAUNG
Tokyo Metropolitan University
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Salinan
KokSheik WONG, ChuanSheng CHAN, AprilPyone MAUNGMAUNG, "Lightweight Authentication for MP4 Format Container Using Subtitle Track" in IEICE TRANSACTIONS on Information,
vol. E103-D, no. 1, pp. 2-10, January 2020, doi: 10.1587/transinf.2019MUI0001.
Abstract: With massive utilization of video in every aspect of our daily lives, managing videos is crucial and demanding. The rich literature of data embedding has proven its viability in managing as well as enriching videos and other multimedia contents, but conventional methods are designed to operate in the media/compression layer. In this work, the synchronization between the audio-video and subtitle tracks within an MP4 format container is manipulated to insert data. Specifically, the data are derived from the statistics of the audio samples and video frames, and it serves as the authentication data for verification purpose. When needed, the inserted authentication data can be extracted and compared against the information computed from the received audio samples and video frames. The proposed method is lightweight because simple statistics, i.e., ‘0’ and ‘1’ at the bit stream level, are treated as the authentication data. Furthermore, unlike conventional MP4 container format-based data insertion technique, the bit stream size remains unchanged before and after data insertion using the proposed method. The proposed authentication method can also be deployed for joint utilization with any existing authentication technique for audio / video as long as these media can be multiplexed into a single bit stream and contained within an MP4 container. Experiments are carried out to verify the basic functionality of the proposed technique as an authentication method.
URL: https://global.ieice.org/en_transactions/information/10.1587/transinf.2019MUI0001/_p
Salinan
@ARTICLE{e103-d_1_2,
author={KokSheik WONG, ChuanSheng CHAN, AprilPyone MAUNGMAUNG, },
journal={IEICE TRANSACTIONS on Information},
title={Lightweight Authentication for MP4 Format Container Using Subtitle Track},
year={2020},
volume={E103-D},
number={1},
pages={2-10},
abstract={With massive utilization of video in every aspect of our daily lives, managing videos is crucial and demanding. The rich literature of data embedding has proven its viability in managing as well as enriching videos and other multimedia contents, but conventional methods are designed to operate in the media/compression layer. In this work, the synchronization between the audio-video and subtitle tracks within an MP4 format container is manipulated to insert data. Specifically, the data are derived from the statistics of the audio samples and video frames, and it serves as the authentication data for verification purpose. When needed, the inserted authentication data can be extracted and compared against the information computed from the received audio samples and video frames. The proposed method is lightweight because simple statistics, i.e., ‘0’ and ‘1’ at the bit stream level, are treated as the authentication data. Furthermore, unlike conventional MP4 container format-based data insertion technique, the bit stream size remains unchanged before and after data insertion using the proposed method. The proposed authentication method can also be deployed for joint utilization with any existing authentication technique for audio / video as long as these media can be multiplexed into a single bit stream and contained within an MP4 container. Experiments are carried out to verify the basic functionality of the proposed technique as an authentication method.},
keywords={},
doi={10.1587/transinf.2019MUI0001},
ISSN={1745-1361},
month={January},}
Salinan
TY - JOUR
TI - Lightweight Authentication for MP4 Format Container Using Subtitle Track
T2 - IEICE TRANSACTIONS on Information
SP - 2
EP - 10
AU - KokSheik WONG
AU - ChuanSheng CHAN
AU - AprilPyone MAUNGMAUNG
PY - 2020
DO - 10.1587/transinf.2019MUI0001
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E103-D
IS - 1
JA - IEICE TRANSACTIONS on Information
Y1 - January 2020
AB - With massive utilization of video in every aspect of our daily lives, managing videos is crucial and demanding. The rich literature of data embedding has proven its viability in managing as well as enriching videos and other multimedia contents, but conventional methods are designed to operate in the media/compression layer. In this work, the synchronization between the audio-video and subtitle tracks within an MP4 format container is manipulated to insert data. Specifically, the data are derived from the statistics of the audio samples and video frames, and it serves as the authentication data for verification purpose. When needed, the inserted authentication data can be extracted and compared against the information computed from the received audio samples and video frames. The proposed method is lightweight because simple statistics, i.e., ‘0’ and ‘1’ at the bit stream level, are treated as the authentication data. Furthermore, unlike conventional MP4 container format-based data insertion technique, the bit stream size remains unchanged before and after data insertion using the proposed method. The proposed authentication method can also be deployed for joint utilization with any existing authentication technique for audio / video as long as these media can be multiplexed into a single bit stream and contained within an MP4 container. Experiments are carried out to verify the basic functionality of the proposed technique as an authentication method.
ER -