Design of an SHD-distributed database over IP to support telemedicine.
We have conducted tests utilizing superhigh-definition CRTs (hereafter, referred to as a "super high-definition image system," or "SHD ": 2,048 x 2,048 pixels, 24-bit RGB gradation, noninterlace system) for autonomous and distributed medical image database systems. The system is capable of providing six times the image definition of a hi-vision television (HDTV). The aim in designing and testing the system is to enable gigabit network connectivity while displaying images on a DOS- V machine. This paper discusses how we devised an integrated environment for managing and operating distributed an SHD image database to support Telemedicine linking with ATM, with INS-1500, and with dial-up IP connection.
Juzoji
H
H
Tokai University, Medical Research Institute, Isehara, Kanagawa, Japan.
Nakajima
I
I
Hata
M
M
Tanabe
K
K
D003195:Computer Communication Networks / Q000295:instrumentation*; D003628:Database Management Systems / Q000295:instrumentation*; D003952:Diagnostic Imaging / Q000295:instrumentation*; D006801:Humans; D007091:Image Processing, Computer-Assisted; D007564:Japan; D008838:Microcomputers; D011873:Radiology Information Systems / Q000295:instrumentation*; D012815:Signal Processing, Computer-Assisted; D017216:Telemedicine / Q000295:instrumentation*