[PDF] Top 20 A Survey on Different Ways of Secure Image Transmission

... Selective Image Encryption: Selective image encryption [12], [13] also called as partial image ...the image and hence increases ...2.2.5 Image encryption using compression and ... See full document

... securing image transmission, for which two basic methodologies are image encryption and information covering ...of image is a method that makes utilization of the characteristic property of an ... See full document

... “Secured Image Transmission Using a Novel Neural Network Approach and Secret Image Sharing Technique” [13 during this paper they combined each cryptography and steganography ...of secure ... See full document

... Wireless sensor network (WSN) technology is promising and is therefore gaining popularity day by day in a wide area of different applications. The recent availability of inexpensive hardware has enabled the new ... See full document

... to secure a perceptive multimedia data through the transmission processes, a popular way to do so is made by encrypting the video data stream using cryptography systems which is composed of one of the ... See full document

... and secure than spatial domain ...of image-adaptive watermarking techniques are being proposed by the researchers as they are more robust than the non-image-adaptive ...many image-adaptive ... See full document

... understood. Different encryption techniques are used to protect the confidential data from unauthorized ...the image in transmission are discovered ... See full document

... In image scrambling systems, the recorded multimedia image is modified by a known scrambling algorithm so as to make the scrambled image unintelligible does not convey any information of the original ... See full document

... cover image with secret color ...with different sizes and types of objects like bird, forest, flowers, mountains and nature ...Cover image database is consists of 280 ...cover image for ... See full document

... Medical image fusion helps improve diagnosis by combining complementary data from different imaging modalities such as CT (Computed Tomography), MRI (Magnetic Resonance Imaging), PET (Positron Emission ... See full document

... data different techniques are ...is secure enough for sharing information over an unsecure communication channel and is vulnerable to intruder ...message/image transmission technique has been ... See full document

... MANET is a Ad Hoc network in which a large number of nodes are connected wirelessly. It is used in different areas like military, disaster recovery etc. The nodes present in this network are openness and ... See full document

... data transmission and minimal effort PC equipment has pushed the touchy development of Covert correspondence utilizing ...year, secure and concealed correspondence is the chief necessity of the general ... See full document

... from different sources are oftentimes used and transmitted through the web for different applications, for example online personal photograph albums, confidential enterprise archives, restorative imaging ... See full document

... Medical image security and privacy are two issues that are interrelated and highly ...the image, watermark it, encrypt it and also retrieve the original image whenever necessary is also ...measuring ... See full document

... from different sources are often used and to be transmitted through the web for different applications, for example, online individual photo collections, secret undertaking files, record stockpiling ... See full document

... mosaic image of the same size. The mosaic image, which looks similar to target image and may be used as a cover of the secret image, is yielded by dividing the secret image into ... See full document

... into different pixels with a customary RDH strategy and afterward encode the picture, so the places of these LSBs in the encoded picture can be utilized to implant information which accomplishes fabulous execution ... See full document

... It is a compression technique that does not lose any data in the compression process. Lossless compression "packs data" into a smaller file size by using a kind of internal shorthand to signify redundant data. ... See full document

... for image modification than other popular transforms because i latter the values of pixels in block are changed by different amount due to the multivalve ...an image using Multiresolution Walsh- ... See full document