Attacking visible watermark in video / (Record no. 79243)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02961cam a2200337 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223032644.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 201217s2020 ua dh f m 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EG-GiCUC |
| Language of cataloging | eng |
| Transcribing agency | EG-GiCUC |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 049 ## - LOCAL HOLDINGS (OCLC) | |
| Holding library | Deposite |
| 097 ## - Thesis Degree | |
| Thesis Level | Ph.D |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | Cai01.20.01.Ph.D.2020.Ah.A |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Ahmed Alsayed Zaki Embaby |
| 245 10 - TITLE STATEMENT | |
| Title | Attacking visible watermark in video / |
| Statement of responsibility, etc. | Ahmed Alsayed Zaki Embaby ; Supervised Khaled Mostafa Elsayed , Mohamed Ahmed Wahby |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | مهاجمة العلامة المائية المرئية فى الفيديو |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Ahmed Alsayed Zaki Embaby , |
| Date of publication, distribution, etc. | 2020 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 127 P . : |
| Other physical details | charts , facsmilies ; |
| Dimensions | 30cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (Ph.D.) - Cairo University - Faculty of Computers and Artificial Intelligence - Department of Information Technology |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Over the past recent years, digital watermarking technology has seen much use and has been viewed as a potential and effective method of ending illegal access to digital multimedia products. Visual watermarking programs enables the protection of digital videos and images, which are produced based on specific demands, like contents intended for digital library or materials for distant learning websites. These contents prohibit unlawful reproduction or copying of the material. Visible watermark mechanism defends IPR (Intellectual Property Rights) persuasively; openly, watermarked data mainly contains discoverable but un-destroyable copyright keys showing the identity of IPR owners. Many commercial TV stations use video logos, which is a form of visible watermark indicating a disclaimer of content ownership. The video logos also act as a symbol of authentication to re-stream the videos when the primary logos are used together with the new logos .A regretful side effect of these logos is the constant reduction in viewing joy. Until there can be complete removal of the watermark patterns without the destruction of the video quality of the protected content, people cannot directly use visible watermarked information. Meanwhile, abundant studies are discussing the security of invisible watermarks, but there are microscopic researches on the significance of visible watermark technology Our research objective is divided into two sub-problems. The first sub-problem is to locate the visible watermark on video frames with high accuracy in order to be removed. and the second sub-problem is to consider the watermarked area/s as a damaged area/s to be reconstructed exploiting spatial and temporal information |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Digital watermarking technology |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Video |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Visible watermark |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Khaled Mostafa Elsayed , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Ahmed Wahby , |
| Relator term | |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://172.23.153.220/th.pdf">http://172.23.153.220/th.pdf</a> |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Amira |
| Reviser | Cataloger |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Nazla |
| Reviser | Revisor |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Source of classification or shelving scheme | Not for loan | Home library | Current library | Date acquired | Full call number | Barcode | Date last seen | Koha item type | Copy number |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 11.02.2024 | Cai01.20.01.Ph.D.2020.Ah.A | 01010110082349000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.20.01.Ph.D.2020.Ah.A | 01020110082349000 | 22.09.2023 | CD - Rom | 82349.CD |