A systematic survey on Image Encryption using Compressive Sensing
نویسندگان
چکیده
منابع مشابه
Color Image Encryption Algorithm Combining Compressive Sensing with Arnold Transform
A new color image encryption algorithm combining compressive sensing with Arnold transform is proposed, which can encrypt the color image into a gray image. Considering the dimensional reduction and random projection of compressive sensing, we utilize compressive sensing to encrypt and compress the three color components of color image simultaneously. The three encrypted and compressed color co...
متن کاملCompressive Optical Image Encryption
An optical image encryption technique based on compressive sensing using fully optical means has been proposed. An object image is first encrypted to a white-sense stationary noise pattern using a double random phase encoding (DRPE) method in a Mach-Zehnder interferometer. Then, the encrypted image is highly compressed to a signal using single-pixel compressive holographic imaging in the optica...
متن کاملA Fast Compressive Sensing Based Digital Image Encryption Technique using Structurally Random Matrices and Arnold Transform
A new digital image encryption method based on fast compressed sensing approach using structurally random matrices and Arnold transform is proposed. Considering the natural images to be compressed in any domain, the fast compressed sensing based approach saves computational time, increases the quality of the image and reduces the dimension of the digital image by choosing even 25 % of the measu...
متن کاملSurvey: Image Encryption Using Salsa20
In present times, multimedia protection is becoming increasingly jeopardized. Therefore numerous ways of protecting information are being utilized by individuals, businesses, and governments. In this paper, we survey Salsa20 as a method for protecting the distribution of digital images in an efficient and secure way. So, we performed a series of tests and some comparisons to justify salsa20 eff...
متن کاملImage Compression Based on Compressive Sensing Using Wavelet Lifting Scheme
Many algorithms have been developed to find sparse representation over redundant dictionaries or transform. This paper presents a novel method on compressive sensing (CS)-based image compression using sparse basis on CDF9/7 wavelet transform. The measurement matrix is applied to the three levels of wavelet transform coefficients of the input image for compressive sampling. We have used three di...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of scientific research
سال: 2020
ISSN: 0447-9483
DOI: 10.37398/jsr.2020.640154