DCT based watermarking for video

dc.contributor.author	Muhammad Zubair;01-233062-018
dc.contributor.author	Adnan Akram:01-233062-003
dc.date.accessioned	2017-05-24T07:14:51Z
dc.date.available	2017-05-24T07:14:51Z
dc.date.issued	2011
dc.identifier.uri	http://hdl.handle.net/123456789/1096
dc.description	Supervised By Mr. Adnan Mujahid	en_US
dc.description.abstract	A frequency domain video authentication watermarking technique will be implemented. Watermarking will be done in discrete cosine transform domain. Input video will consist of common intermediate format (CIF) sequence. Watermark will be a binary image of size 128*128. Watermark will be inserted into luminance component of CIF frames. Following will be the key features of the proposed technique: • Meaningful water mark will be inserted instead of random pattern • Each frame of video can be identified with a unique watermark • Applied watermark will be highly imperceptible • It will be almost impossible to delete or recover the watermark • Watermark will survive cropping and compression attacks Video sequence will be according to the MPEG format shown in figure 1.0.	en_US
dc.language.iso	en	en_US
dc.publisher	Bahria University Islamabad Campus	en_US
dc.relation.ispartofseries	BS (CS);P-2847
dc.subject	Computer Sciences.	en_US
dc.title	DCT based watermarking for video	en_US
dc.type	Project Reports	en_US