High Capacity Colored QR Code Reader

My Project entails improving QR Codes data storage capacity. This is be done by separating data into 3 equal segments and then encoding as 3 QR codes. The white sections of the QR codes are then colored Red, Green and Blue respectively, they are then algebraically added on top of each other in Matlab to produce the combined QR Code that displayed below in Diagram 1. this will allow for the one image to hold up to 3 times as much data as a conventional QR code by simply involving color as an added element. What I need is a Simple Matlab Code to accept input data in the form of a sentence or paragraph. this data will then be split into 3 equal parts and encoded as separate QR Codes which are to be colored Red, Green and Blue respectively and added on top of each other. the image is then to be displayed on the screen of the computer. as seen in the multicoloured QR Code in Diagram 2 Also a simple android application is to be built that will use the camera to capture an image, separate the image into red, green and blue components, and then read each image for a QR Code. The data from the QR Codes is to be displayed in succession on the mobile device as 1 sentence or paragraph.