cyberoid@milton.u.washington.edu (Robert Jacobson) (05/17/91)
My Cyberspace Trip Report, Part One: Philips and the European Commission Philips ------- On 7 April 1991, after a pleasant 9-1/2 hour flight on SAS via Copenhagen, I touched down in Schipol Airport, Amsterdam. A short train ride later -- well, actually two train rides, as I took the wrong one the first time -- I was disembarking in Eindhoven, the mythical homeland of Philips B.V., the world's largest electronics consumer manufacturer. Philips, currently going through tough economic times (with losses of almost a billion dollars a year), is taking a hard look at its current and future operations. Waiting to meet me at the utilitarian but tulip-planted train station was Jack Gerrissen, a friend and researcher at the Institute for Perception Research (IPO), Technical University at Eindhoven. Jack's work centers on human-computer interaction and groupwork, including the sharing of common video images on remote computer terminals, to enhance design work. Jack enlisted at IPO, an organi-zation jointly funded by the TU and Philips, three years ago. Since that time he has been an advocate of change within Philips, bringing in guest researchers and speakers with odd new ideas. My own assignment was to speak to the assembled research managers from the Philips company and their colleagues at IPO. After a pleasant night at a local hotel situated in a park bordered by blooming tulips, I rose to take a nice walk across town. Passing under the railroad station, I soon found myself on the impressive campus of the Technical University of Eindhoven. TUE is one of three Dutch technical institutions situation on a modern site not unlike the Philips installations nearby. As I walked along the campus roads, admiring their cleanliness, I came upon a trailer installation featuring Silicon Graphics products. (I learned later that this was the larger of two such traveling displays commissioned by SG; the other is in the U.S.) How incongruous, I thought, to be here on a special mission for the virtual worlds industry, and the main current platform for our work is over there, and never the twain shall meet.... My meeting at IPO was in the afternoon following a pleasant lunch. (Unfortunately, this lunch proved the undoing of some of the Philips research managers, who proceeded to nap as soon as they entered the lecture hall.) I received a good hearing about the HIT Lab, the Virtual Worlds Consortium, and our nascent industry generally from Mr. Waumans, one of the real shakers and movers within the Philips R&D establishment. The questions asked by Waumans illuminated his thinking about how Philips can take some new directions in the use of VR technology within the constraints imposed by its continuing dedication to the consumer electronics market. Philips, it turns out, is also a manufacturer of very impressive high-end technical and medical instrumentation and devices, for which our technology might be well-suited. Except for Waumans's and Gerrissen's interest, there is no formal VR activity within Philips. After the managers had come and gone, a livelier crowd of young IPO researchers -- several of them Jack's disciples -- spent about 90 minutes grilling me. They questioned just how real virtual reality might be, what its technical foundational requirements are, and how VR will be tangibly applied in the next five years. A certain skepticism among these researchers can be attributed to the general malaise affecting the Philips organization. But more importantly, perhaps, is the media hype for VR that these researchers have read in the European VR, without accessible demonstrations of the technology itself. In fact, there is a virtual worlds installation at the University of Delft, one of the Netherlands' superb perception- research oriented research institutions. It's a sophisticated variety of garage-VR being used to describe the spatial metrics experienced by subjects in a virtual world. These subjects parade down the hall behind a sort of walker which is used to measure the objective distance travelled by the subjects. These measurements are compared with the subjective distance perceived to have been travelled by the subjects them-selves. It's a crude but ingenious first step toward developing virtual- spatial metrics, typical of the unique style of the Dutch perception laboratories. (The other two major institutions in this field are IPO and the University of Utrecht. Perception research has a long tradition in Holland, worth looking into. I hypothesize that this tradition has roots in the Dutch Masters art scene, when people started noticing the world around them and depicting it in both realistic and fantastic style, epitomized by Rembrandt and Bosch.) After a roisterous dinner with the Gerrissen family and friends, I bedded down at my hotel and contemplated by trip to Brussels and the European Community, in the morning. [To contact Jack Gerrissen, email gerris@philipo.prl.philips.nl .] * * * The typical full Dutch breakfast, with lots of good dark coffee and Gouda cheese, well-equipped me for my two hour luxury train ride to Brussels. My arrival was easy. Another traveler, a young American, was not so lucky: he had left his passport on the train and had a flight back home in two hours. Wow, I thought...was this me a couple of decades ago? Thank goodness for experience! A short trip on Brussel's charming trams, miniatures of the clanging Amsterdam monster snakes, brought me to the executive officers of the European Commission (EC), a famous tri-winged building whose form will become more familiar to non-Europeans as 1992 approaches. That is when the EC begins to assert its unifying principles and brings the (currently) 12 member nations of the EC into closer alignment. Brussels is a hive of activity as new buildings are being erected for the coming European Government. The blue flag of united Europe, with its circle of12 gold five-pointed stars (reminiscent of early American flags), is flying everywhere. Finding my way through the local maze of small shops and government offices, I finally located the building that houses the telecommunications directorate of the EC. There I met Ms. Geist and Mr. Ben-Sassoon of the ESPRIT program. ESPRIT is Europe's answer to the U.S. High Speed Computing Initiative. and Japan's ongoing broadband fiber experiments. They discussed with me the favorable implications of virtual worlds technology for the applications to be carried over the ESPRIT networks, and promised to discuss the field with their colleagues at the various nationUs labs. While acknowledging the personal energy of Geist and Ben- Sassoon (who smokes the finest small cigars), I observed that the EC establishment represents a fascinating overlay of French diplomatic ritual on classical German bureaucracy. The arrival of "1992" should be interesting.... I spent the better part of Tuesday afternoon walking the bridges of the medieval town of Bruges, whose antique character has been preserved despite the crowded congregation of visiting tourists. Belgium does indeed have its charms. My Canaries Islands dinner, watching the sun process toward the horizon, was wonderful. Leisurely training back to Brussels, I prepared for an overnight sleeper, on my way to the Munich "Im Cyberspace" event. As it turned out, I had the cabin to myself and bedded down in sweet luxury.... [NEXT: "IM CYBERSPACE," IN MUNICH] --