From 7e614c8b8375dd472cf25bf06b723149aa9e6cef Mon Sep 17 00:00:00 2001 From: Vipin Thomas <vipin.thomas@stud.th-deg.de> Date: Tue, 18 May 2021 12:29:44 +0000 Subject: [PATCH] Update Project proposal.md --- Project proposal.md | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/Project proposal.md b/Project proposal.md index 2ce17a8..0392dbc 100644 --- a/Project proposal.md +++ b/Project proposal.md @@ -5,10 +5,11 @@ ## Overview **Use case 1**: We want to create an IP which can curb Intelluctual property theft using Stegnography alogorithms(LSB - bit manipulation). By this, each images will be having a secret Identifier embedded in it, which can be used to check the ownership. -**Use Case 2**: This can also be used between two parties who want to exchange secret information through images, but they have to be agree on the position of the data using diffie hellmann or related algorithms. +**Use Case 2**: This can also be used between two parties who want to exchange secret information through images. ## Background +**Use Case 1** : Since Intelluctual property theft is becoming a common act in current world scenario, companies or authorities can use this ip to embed secret identifiers in their media productions. So that we can easily identify plagarized images by checking the byte data. Doing small changes to the values for some pixels of one colour image won't be possible for human eyes to see those modified pixels but It is possible to do it on a software. These modified pixels represent a message somehow.  @@ -17,6 +18,11 @@ Since Intelluctual property theft is becoming a common act in current world scen image credits: [wikimedia](https://en.wikipedia.org/wiki/Bit_numbering#mediaviewer/File:Least_significant_bit.svg) , [technicalfoundation](https://technical-foundation.blogspot.com/2017/11/steganography-hide-data-in-images-with.html) + +**Use Case 2** : +Doing small changes to the values for some pixels of one colour image won't be possible for human eyes to see those modified pixels but It is possible to do it on a software. These modified pixels represent a message somehow. + + ## Implementation Strategy Use Case 1: -- GitLab