Robust Video Data Hiding Using Forbidden Zone Data

ROBUST VIDEO DATA HIDING USING interdict ZONE DATA HIDING
AND SELECTIVE EMBEDDING

ABSTRACT:

Video selective information hide is still an important research topic imputable to the design complexities involved. We propose a new video info privateness method that makes use of erasure correction energy of Repeat Accumulate codes and superiority of Forbidden Zone selective information Hiding. Selective embedding is utilized in the proposed method to determine waiter signal samples suitable for data hiding. This method also contains a temporal synchronization scheme in order to put out frame drop and insert attacks. The proposed framework is tested by natural broadcast material against MPEG-2, H.264 compression, frame-rate conversion attacks, as wellhead as other well-known video data hiding methods. The decoding error values are reported for typical system parameters. The simulation results indicate that the framework can be successfully utilized in video data hiding applications.

EXISTING transcription:

In special domain, the hiding influence such as least significant bit(LSB) replacement, is done in special domain, while transform domain methods; hide data in another domain such as wavelet domain.

Least significant bit (LSB) is the simplest form of Steganography.



LSB is based on inserting data in the least significant bit of pixels, which die to a slight change on the cover exposure that is not noticeable to human eye. Since this method can be easily cracked, it is more vulnerable to attacks.

LSB method has intense affects on the statistical information of image like histogram. Attackers could be sure of a hidden communication by just checking the Histogram of an image. A good solution to eliminate this defect was LSB matching. LSB-Matching was a cracking step forward in Steganography methods and many others get ideas from it

PROPOSED SYSTEM:

Data hiding in video sequences is performed in devil major ways: bit stream-level and data-level.

In this paper, we propose a...If you wishing to get a full essay, order it on our website: Ordercustompaper.com



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