tag:techtv.mit.edu,:Array/234874260 2008-06-04 12:18:17 -0400 Doc Edgerton Films Jacques-Yves Cousteau testing Harold 'Doc' Edgerton's underwater camera and flash in the MIT Pool, 1952. 57 tag:techtv.mit.edu,:Array/234846220 2007-12-07 16:27:14 -0500 Doc Edgerton Films Watch this film by Doc Edgerton showing how a high-speed camera works. 174 tag:techtv.mit.edu,:Array/234820460 2009-07-24 12:03:54 -0400 MIT News Office We show a new camera based interaction solution where an ordinary camera can detect small optical tags from a relatively large distance. Current optical tags, such as barcodes, must be read within a short range and the codes occupy valuable physical space on products. We present a new low-cost optical design so that the tags can be shrunk to 3mm visible diameter, and unmodified ordinary cameras several meters away can be set up to decode the identity plus the relative distance and angle. 293 tag:techtv.mit.edu,:Array/234796480 2009-07-24 14:54:15 -0400 MIT News Office A demonstration of the process by which a camera going out of focus can display the contents of a Bokode visual tag. 19