DocumentCode :
121889
Title :
An adaptive steganography technique for videos using Steganoflage
Author :
Khupse, Sneha ; Patil, Nitin N.
Author_Institution :
Dept. of Comput. Eng., RCPIT, Shirpur, India
fYear :
2014
fDate :
7-8 Feb. 2014
Firstpage :
811
Lastpage :
815
Abstract :
Steganography is define as the process of hiding information in a multimedia carrier. Its ultimate objectives are undetectability and robustness of the hidden data. It is recognized as adaptive steganography as the data is embed in to the specific Region of Interest (ROI) of the cover image for the purpose of safety of the inserted data. The assurance of both imperceptibility and robustness requirements are the main objectives of developing an image-hiding technique. The focus is on embedding the data in the skin region of a video frame. Thus focus is on the skin detection algorithm to extract the skin region. This is act as the region of interest for embedding the secret message. The video frames are then converted to YCbCr colour space to perform embedding. The frame having least MSE is selected to embed a secret data. The secret data is then inserted into the Cb component of YCbCr of a frame having least MSE. After embedding secret data Steganoflage video is created by transforming the data into RGB colour space.
Keywords :
image colour analysis; least mean squares methods; object detection; steganography; video watermarking; RGB colour space; YCbCr colour space; adaptive steganography technique; image-hiding technique; information hiding; least MSE; multimedia carrier; secret data; secret message; skin detection algorithm; skin region extraction; specific region of interest; steganoflage video; video frame; Atmospheric measurements; Gray-scale; Image edge detection; Internet; Robustness; Skin; Adaptive Steganography; Region of Interest; YCbCr colour space;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Issues and Challenges in Intelligent Computing Techniques (ICICT), 2014 International Conference on
Conference_Location :
Ghaziabad
Type :
conf
DOI :
10.1109/ICICICT.2014.6781384
Filename :
6781384
Link To Document :
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