Home  >  Seminar Fair  >  Seminar Report  >  FORUM8 Design Festival 2019-3Days+Eve  >  Thu. Nov. 14 Day2
Tue. Nov. 12 Eve  Wed. Nov. 13 Day1  Thu. Nov. 14 Day2  Fri. Nov. 15 Day3
  Day2  11/14 Thu.   The 20th UC-win/Road Conference                  
VR and CG, Cooperative Functions with Various Solutions, Advancing Technologies of Representation

Day2 of the Design Festival (Nov. 14, 2019) started with opening speech by Yuji Ito, CEO and President of FORUM8, followed by the presentation by our staff in charge entitled "Latest functions and future vision of Shade3D". First, he expressed the characteristics of "Shade3D" as an integrated software for creating 3D contents that mounts functions of modeling, rendering, animation and 3D printing, having a capability in photorealistic representation, supporting NURBS, multi-language, and 3DVR, and capable of precisely representing the details of things ranging from large ones to small ones. As new functions of the latest version (Ver.20), he mentioned the following items: 1) Reinforcement of PBR and improvement in the workflow by this, 2) Support for the 3D annotation, which will be the first part of supporting BIM and CIM, and 3) Support of the educational programming language "Block UI programming tool". Then he expounded linear workflow, support for PBR material, support for horizontal cross, 3D annotation, and Block UI programming tool using demonstration. Based on them, as the recent technological trend in CG, he listed the real-time ray tracing with GPU, utilization of AI, and VR modeling. As an issue for Shade3D, he mentioned its link with FORUM8 solutions (UC-win/Road, VR-NEXT, 3D bar arrangement CAD, and FEMLEEG). As future concrete development plans, he introduced the following products: 1) Shade3D Ver.20.1 (to be released in Feb. 2020), 2) Block UI programming tool Ver.20.1, and 3) Shade3D Ver.21 (to be released in July 2020).

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Ver.20 new functions: PBR material
Ken Takatori, Shade3D Development Group, FORUM8Group
The 5th State of the Art Technologies in Expression Association / Latest Technology Art Sessions   Day2
New World of Awareness Brought About by Evolution of VR

"The 5th State of the Art Technologies in Expression Association / Latest Technology Art Session" was held in the former half of the afternoon session on Day2. First of all, Akira Hasegawa, Chairman of The State of the Art Technologies in Expression Association gave an address. As one year had passed since he took office as Chairman, he talked about how he actually felt about the rapid progress in the technologies of this field. For example, it is sometimes hard to distinguish whether something one sees is real or virtual because a plenty of technologies for virtual reality has come in. He even considers that it may be virtual that human beings live, referring to money, languages, and time. In this sense, all the information is managed by time, and moreover, "assembly of past information is information", and "(we are) (equal to) living in the past society", "(which has been) performed for a long time", in one way of thinking. In his opinion, as high-speed communication measures symbolized by computers or 5G progress, they may be aiming to become "tools to know oneself independent of organizations" in the future. Based on such ideas, he reviewed the activities of State of the Art Technologies Expression Association so far, such as Expression Technology Test (town planning/Information and Communications Technology for Construction) as well as publication of guidebooks.

Digital Kakejiku (DKFORUM) produced by Mr. Akira
Hasegawa, Chairman of State of the Art
Technologies in Expression Association at
Biennial of The Americas Denver 2019

Subsequently, Mr. Katsura Hattori, a Journalist gave a special lecture entitled "What is the information environment in next generation that VR is aiming at?" He introduced his involvement with VR dating back to the days when the first VR product (communication device) was released in 1989, and the difference in the environment of using VR between those days and the present. Then, he developed his speech covering the following items: views and actions about VR in the United States and Japan in around 1990 (which was translated as "artificial reality" at that time and the translation changed to various terms), simulators and games that reflect military needs etc. after the dawn of computers and cold war era that further date back, actions on technologies in expression (except VR) similar to present VR application in the fields of space development and medical care and so on, subsequent evolution of VR application technologies including not only the visual sense but also the touch sense as well as diversification of applied fields, and widening of contents linked with advanced ICT such as 4K resolution or 5G. Furthermore, he mentioned such examples as the world where the ecosystem with high resolution autonomously moves in VR, AR made by adding the actual world to VR, and a usage of VR to make various environments perfect simulation spaces (parallel to the actual world) by VR, in which trial and improvement of things such as automated driving are repeated (the mirror world). He presented a view that it is VR that takes back an individual point of view in the world of information like this (or becomes a metaphor for how oneself moves as one places him- or herself in the center of the world). In addition, VR is what computers have evolved into, and it is more important for it including AI to be "useful" in the future. Therefore, if VR allows the users to get not only efficiency and profit but also awareness as a new person, a world greatly different from the one in the past should be created.

(This part is written by Takashi Ikeno)

Mr. Katsura Hattori, Jounalist

Next, we held that award ceremony for The 3rd Hagura Award. Many high-level works are submitted this year, and Hagura Award was given to 3 works, FORUM8 Award to 1 work, Encouragement Award to 3 works, and new Nomination Award to 3 works.

One of the Hagura Award work is 'Kanazawa5G gate 2019 "Mimassi"' by Kanazawa Institute of Technology Regional revitalization / DK art café project. The committee highly evaluated their first trial utilizing 5G technology for events that citizens can participate by the cooperation between Kanazawa city, corporations, and universities.

Hagura Award is also given to "Interactive Projection Mapping" by Faculty of Information Science, Aichi Institute of Technology / Sony Corporation / NTT DOCOMO, Inc. Carps are swimming according to humans motion inside the images displayed on the side of movable cart and floor projection image expressing a pond. The audience paid attention to this interactive system.

The last Hagura Award is given to "WV Sphere 5.2" by WONDER VISION TECHNO LABORATORY. This large portable sphere screen system is used at events all over Japan and several people share a variety of space experience at the same time.

ONI's "Sounds and colors of life" that won the FORUM8 Award is an installation work. Stereo sound, electronic live music, and soap bubbles are controlled by programming and create the fantastic and friendly world.

"Melody Slot Machine" by RIKEN and Waseda University, "3D Noh" by Meiji University, and "360 degree 3D ceater" by Solidray Co., Ltd. won the Encouragement Award. The Nomination Award was given to "Space - Star experience" by School of media art in Tokyo, Takarazuka University, "Interactive 360 degree table top type 3D image display technology" by Service Evolution Laboratories / Hokkaido University, and "MR Rube Goldberg machine" by College of Information Science and Engineering, Ritsumeikan University.

Comment on Hagura Award: Mr. Hattori (left), Mr. Hasegawa (right) Award winners

Details of awarded works are on "Report of SOATA" (in Japanese)
  The 12th International VR Symposium   Day2

Advanced project utilizing UC-win/Road cooperated with sensor model and AI technology

VR usage proposals has been presented and discussed at the International VR symposium by World16.  Researchers are coming from all over the world to participate in the summer workshop every summer, and the research results are presented at the Design Festival in November.

Prof. Yoshihiro Kobayashi from Arizona State Univ. hosts the symposium and the 11th summer workshop was held in Wellington, New Zealand in 2018 and 12th was held in Paris, France in July, 2019.

This project is promoting unique R&D searching for advanced utilization of the UC-win/Road.

At this research presentation, Academy Excellent Encouragement Award was given to Prof. Kostas Terzidis and Prof. Marcos Novac, and Academy Encouragement Award was given to Prof. Marc Aurel Schnabel and Dr. Taro Narahara.

Dr. Yoshihiro Kobayashi (Host)
■"Driving Companion"
  Prof. Kostas Terzidis, Tongji University

He suggested an artificial knowledge companion that uses the conversation generation API MUSE developed by AKA Intelligence and talks by using contexts such as driver's facial expression and behavior. By cooperating with UC-win/Road, he will develop a system to make the driver relaxed by talking to him/her when he/she feels tired, bored, or irritated while driving.

Prof. Kostas Terzidis, College of Design and Innovation, Tongji University
■"Development of LOR"
  Prof. Marcos Novac, University of California

This system visualizes the differences between the hard reality seen from the driver's seat and the soft reality seen from the assistant driver's seat in the same VR space by using the shader. By extracting where others are seeing from data of their point of view, it enables to do experiments and investigation on how the driver recognizes positions where the driver should look at or objects evoking interests by applying the filter and special shader on a part of the projected image.

Prof. Marcos Novac, University of California

■Automobile sensor simulation
  Prof. Matthew Swarts, Georgia Institute of Technology

He suggests the system for experiments of sensor communication between several automobiles in the VR space. In the workshop, he developed the system that acquires travel data and Light Detection and Ranging (Lidar) data from other vehicles and transfer it in real-time by using the TCP and Web socket. It is expected that the system will be provided as a tool for researchers on the interactive autonomous driving.

Prof. Matthew Swarts, Georgia Institute of Technology
■"Recapture a city"
  Dr. Taro Narahara, New Jersey Institute of Technology

This project is about the auto-generation of virtual city images from colored segmentation images and videos by using Conditional Generative Adversarial Network (cGAN), which is one of the Generative Adversarial Network models. City models created with UC-win/Road used as learning data allow users to create driving videos instantly with sceneries of like Tokyo, Osaka, New York, and Paris from driving images divided in about 10 colors. In the presentation he will introduce the mechanism and the method of implement.

Dr. Taro Narahara, New Jersey Institute of Technology
■"Pantomime driving"
 Prof. Marc Aurel Schnabel, Victoria University of Wellington

He developed a tool to connect functions such as moving camera positions and changing scenarios by not using the keyboard or controller but simple gestures when operating the VR system. This system is based on the CAVE system used in Victoria University and implements a wide variety of visualization patterns including the movement while seeing the side view by combining UC-win/Road and Leap motion.

Prof. Marc Aurel Schnabel, Victoria University of Wellington
■"Virtual tour around historic sites in UC-win/Road"
  Dr. Amar Bennadji, Robert Gordon University

Historical structures are weathered as time passes but can be saved in the complete state by reproducing in CG. UC-win/Road and CG historic sites realizes the virtual tour around historic sites in VR that cannot be experienced in the real world.

Dr. Amar Bennadji, Robert Gordon University (Video presentation)
  The 7th Student Cloud Programming World Cup
Public presentation & Award Ceremony
  Day2
Many projects demonstrating high level systems focusing on autonomous driving technology

Cloud Programming World Cup (hereafter, CPWC) is a student programming competition that involves the use of FORUM8's UC-win/Road SDK (Software Development Kit) and VR-Cloud® SDK to develop a software. In the 7th CPWC, which is this year's competition, 7 teams out of 21 teams that applied for the competition were nominated and hence given the opportunity to be subjected to final evaluation and attend the award ceremony. There were comments like "Teams this year seemed to have touched on Autonomous driving technology, but there was a lot more to their project than just the technology itself. It seemed like they demonstrated how the technology can be further developed to take in a wider spectrum of information to include urban-scale information" and "There were many excellent projects with fresh idea and high level systems" from the judges.

M's Lab (Sugiyama Gakuen University) that won the Grand Prix developed a plugin for VR Design Studio UC-win/Road that supports a driver's cognitive behavior to decrease the number of traffic accidents. Using the information on the driver's real time gaze direction tracked by the system, this plug-in alerts the driver with synthetic voice message that gives warning like "Look around" when he/she needs to. Moreover, the synthetic speech can express various emotions such as anger, joy, sadness, and so on. Professor Fukuda, the CPWC chief judge commented "It is interesting how the audio message and the tone of the voice changes according to the driving behaviour. They managed to impress the crowd during their short 2 minute presentation. I think this technology can be a great solution to traffic accidents."

Award winners Judges (from left): Prof. Tomohiro Fukuda, Prof. Makoto Sato, Mr. Yoann Pencreach, Prof. Taro Narahara Grand Prix winner
Student presentations: M's Lab(left), KaAI(center), Brochet(right)

  The 9th Student BIM & VR Design Contest on Cloud
Public presentation & Award Ceremony
  Day2

Unique works gathered from all over the world again this year

The theme of the 9th VDWC is "OSAKA Dream Island, the Future City for Entertainment". Organizing committee chair Yasushi Ikeda (Graduate School of Keio University/Representative of IKDS) talked that a large number of works are submitted from all over the world this time, which could not be anticipated at the first contest. He appreciated that the works are becoming more diversifying and unique each year in addition to that they come from many countries.

The Grand Prix was given to "Flexispace:An Adaptive Mixed Reality Platform for Creators and Users" (Victoria University of Wellington). It provides the flexible space design and advanced mixed reality entertainment as a mixed reality, multimedia, and voxel-based platform. Multiple VR design scenarios can be executed simultaneously. "It's very unique, and we can highly evaluate the use of VR more than any other work. The idea is wonderful, and the jury is unanimous in selecting the Grand Prix", commented the chief of committee Prof. Ikeda.


Judges (from left): Prof. Yasushi Ikeda, Prof. Masaru Minagawa, Prof. Kostas Terzidis, Prof. C. DAVID TSENG Grand Prix winner Presentation by the students: CycberVASE

  Junior Software Seminar Awards   Day2

Free and joyful VR expressions are created one after another

FORUM8 holds "Junior Software Seminar" for elementary and junior high school students in every long vacation in winter, spring, and summer. Works created by participants in a year are awarded in Design Festival every year. This year, a new MC Ms. Kaltida Tada, who is from Bangkok and works as MC talking Japanese, English, and Thai, model, and narator, participated as a commentator following VDWC and CPWC. Four works were awarded to Gold Prize, seven to Silver Prize, and three to Bronze Prize.

Award Ceremony    

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