Comment on Turning Corners into Cameras: Principles and MethodsparentComments−anfractuosity8yWow the card reading experiment is really amazing!Also I'm not sure if this is similar or not but the following, seems like it might be related:https://www.cl.cam.ac.uk/~mgk25/ieee02-optical.pdf"Optical Time-Domain Eavesdropping Risks of CRT Displays"Where he picks up an image from the diffuse light from a CRT on a wall.
Comments
Wow the card reading experiment is really amazing!
Also I'm not sure if this is similar or not but the following, seems like it might be related:
https://www.cl.cam.ac.uk/~mgk25/ieee02-optical.pdf
"Optical Time-Domain Eavesdropping Risks of CRT Displays"
Where he picks up an image from the diffuse light from a CRT on a wall.