Are you ever annoyed how hard it is to get brain data off the scanner? The fact that scanners usually contain private information about patients and are thus embedded in maximally restrictive clinical cyber-security environments, makes it quite complicated to get access to the data. Especially when visiting collaborative sites.
In this this Hackathon project, we aim to develop a purely uni-directional (safe) data streaming “hack” to transfer MRI data directly to the cloud by means dynamic QR codes.
In the early days of the Internet, modems (modulator-demodulator) were used to (i) convert digital information into audio streams, (ii) transfer them across telephone lines, and (iii) convert them back into the digital domain. Here, we aim to do the same thing with pixel data of MRI scans. However, instead of audio signal we will use machine-readable visual information: QR codes.
Specific aims of the Brain QR modem
1.) We will develop an ICE-Functor that converts pixel data to QR codes in real time
2.) We will develop an Android app that converts the streamed QR coded into a series of png that are directly streamed to the cloud (Drive folder).
3.) We will develop a LayNii program that converts stacks of PNG images into Nii files.
This project contains many consecutive components of a modem. And will likely take 2-3 rounds of Hackathons to be completed.Continue reading “Brain QR Modem”