anand@top.cis.syr.edu (07/25/89)
A while back, while wandering through a shopping mall, some people were selling a type of picture phone which could be used over ordinary telephone lines. The picture is not transmitted continuously. When you push a button on your set, the image scanned by a ccd camera is converted to some digital code and sent over the telephone line. The other set updates the picture. Of course you need two sets of the same type. The resoluttion was not great - about 256 * 256. Also I suspect the number of bits per pixel were fairly limited too. I believe the set was made by Mitsubishi. Would anyone on this group know anything more about these picture phones? R. Anand Internet: anand@amax.npac.syr.edu anand@top.cis.syr.edu Bitnet: ranand@sunrise