Article View: comp.sys.transputer
Article #282Processing real-time video data with transputers?
From: David Lowe
Date: Thu, 21 Sep 1989 22:17
Date: Thu, 21 Sep 1989 22:17
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1429 bytes
I am looking for information from anyone who has experience interfacing a transputer network to some type of image digitizer for near real-time computation. The problem, of course, is that your average TV camera outputs data at the rate of about 8 megabytes/sec when digitized. Here at the Laboratory for Computational Vision, we already have Datacube image processing equipment that can digitize and do local processing on this data at video rates. However, for higher-level processing the data must be transferred over a VME bus at far slower rates. Has anyone looked at parallel input to transputers from a MAXBUS or other video data source? Are there general high-speed IO solutions for transputers? Any information appreciated. -- David Lowe (lowe@vision.cs.ubc.ca or lowe%ubc@relay.cs.net) Laboratory for Computational Vision Computer Science Dept. University of British Columbia Vancouver, B.C., Canada V6T 1W5
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arc1-ca.pugleaf.net!utzoo!attcan!utgpu!watmath!att!tut.cis.ohio-state.edu!mailrus!cornell!uw-beaver!ubc-cs!kirin.cs.ubc.ca!loweShow Full Headers
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Path: arc1-ca.pugleaf.net!utzoo!attcan!utgpu!watmath!att!tut.cis.ohio-state.edu!mailrus!cornell!uw-beaver!ubc-cs!kirin.cs.ubc.ca!lowe From: lowe@kirin.cs.ubc.ca (David Lowe) Newsgroups: comp.sys.transputer Subject: Processing real-time video data with transputers? Message-ID: <5066@ubc-cs.UUCP> Date: 21 Sep 89 22:17:05 GMT Sender: news@cs.ubc.ca Reply-To: lowe@vision.cs.ubc.ca (David Lowe) Organization: UBC Department of Computer Science, Vancouver, B.C., Canada Lines: 19