alexa Pseudo 3D-DCT Approach of Digital Watermarking for Vid
ISSN ONLINE(2278-8875) PRINT (2320-3765)

International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering
Open Access

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Research Article

Pseudo 3D-DCT Approach of Digital Watermarking for Video Sequences

Krishnamoorthi1, Anitha Devi M.D2, Dr.M.Z.Kurian3, K.Vishwanath Reddy4
  1. PG Student [VLSI & Embedded systems], Sri Siddhartha Institute Of Technology, Tumkur, Karnataka, India
  2. Asst. Professor, Dept. of ECE, Sri Siddhartha Institute of Technology, Tumkur, Karnataka, India
  3. HOD, Dept. of ECE, Sri Siddhartha Institute of Technology, Tumkur, Karnataka, India
  4. Asst. Professor, Dept. of EEE, M.S.Ramaiah School of Advanced Studies, Bangalore, Karnataka, India
Related article at Pubmed, Scholar Google


This paper presents implementation of Digital Water marking for video sequences using 3D-DCT Approach. In this method Water Mark (WM) is embedded in the DCT domain of uncompressed video sequences by modifying the 3D-DCT Coefficients in each 8 x 8 blocks of individual frames. Mid-range frequency coefficients are selected to insert the WM. In this, WM is spread in both frequency and spatial domain of video stream since each block contains both temporal and spatial information of video. Secret key is generated from binary WM image and same is used during the extraction of WM. This 3D-DCT has the advantage of reducing inter frame redundancy among number of consecutive frames with less computation time and encoder complexity


Share This Page

Additional Info

Loading Please wait..
Peer Reviewed Journals
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version