![Page 1: Photo-Realistic Real-Time Digital Mock-Up Design Review in ...on-demand.gputechconf.com/.../S4688...immersive-4k.pdf · Title: Photo-Realistic Real-Time Digital Mock-Up Design Review](https://reader033.vdocuments.us/reader033/viewer/2022042310/5ed81e690fa3e705ec0ddef0/html5/thumbnails/1.jpg)
Laboratory of Immersive Visualization March 26, 2014 GPU Technology Conference
Photo-Realistic Digital Mock-Up Design
Review
in a Five 4Kx4K Sided CAVETM
Andras Kemeny
VR Center and Immersive Simulation, Renault
![Page 2: Photo-Realistic Real-Time Digital Mock-Up Design Review in ...on-demand.gputechconf.com/.../S4688...immersive-4k.pdf · Title: Photo-Realistic Real-Time Digital Mock-Up Design Review](https://reader033.vdocuments.us/reader033/viewer/2022042310/5ed81e690fa3e705ec0ddef0/html5/thumbnails/2.jpg)
Laboratory of Immersive Visualization March 26, 2014 GPU Technology Conference
RENAULT NISSAN ALLIANCE AND DAIMLER
![Page 3: Photo-Realistic Real-Time Digital Mock-Up Design Review in ...on-demand.gputechconf.com/.../S4688...immersive-4k.pdf · Title: Photo-Realistic Real-Time Digital Mock-Up Design Review](https://reader033.vdocuments.us/reader033/viewer/2022042310/5ed81e690fa3e705ec0ddef0/html5/thumbnails/3.jpg)
Laboratory of Immersive Visualization March 26, 2014 GPU Technology Conference
Equipement:
Driving simulation,
Virtual Reality & Augmented Reality
Co-property:
SCANeR Studio © with Oktal,
developed by Renault – leader in R&D
driving simulation (Europe, China, Korea,
Japon, etc.)
Objectives:
Competence center equipped with dedicated immersive simulation devices for Engineering
Design.
CENTRE FOR VIRTUAL REALITY & IMMERSIVE SIMULATION
![Page 4: Photo-Realistic Real-Time Digital Mock-Up Design Review in ...on-demand.gputechconf.com/.../S4688...immersive-4k.pdf · Title: Photo-Realistic Real-Time Digital Mock-Up Design Review](https://reader033.vdocuments.us/reader033/viewer/2022042310/5ed81e690fa3e705ec0ddef0/html5/thumbnails/4.jpg)
Laboratory of Immersive Visualization March 26, 2014 GPU Technology Conference
Static driving simulator
with 3D vision
High performance
CAVETM
High performance
Driving Simulator
VIRTUAL ENGINEERING DESIGN TOOLS
![Page 5: Photo-Realistic Real-Time Digital Mock-Up Design Review in ...on-demand.gputechconf.com/.../S4688...immersive-4k.pdf · Title: Photo-Realistic Real-Time Digital Mock-Up Design Review](https://reader033.vdocuments.us/reader033/viewer/2022042310/5ed81e690fa3e705ec0ddef0/html5/thumbnails/5.jpg)
Laboratory of Immersive Visualization March 26, 2014 GPU Technology Conference
CAVE IRIS
Immersive Room and Interactive System
![Page 6: Photo-Realistic Real-Time Digital Mock-Up Design Review in ...on-demand.gputechconf.com/.../S4688...immersive-4k.pdf · Title: Photo-Realistic Real-Time Digital Mock-Up Design Review](https://reader033.vdocuments.us/reader033/viewer/2022042310/5ed81e690fa3e705ec0ddef0/html5/thumbnails/6.jpg)
Laboratory of Immersive Visualization March 26, 2014 GPU Technology Conference
Immersive vehicle architecture design
Physical prototype in an
immersive cylindrical room VR ergonomics conformator AR vehicle architecture design
![Page 7: Photo-Realistic Real-Time Digital Mock-Up Design Review in ...on-demand.gputechconf.com/.../S4688...immersive-4k.pdf · Title: Photo-Realistic Real-Time Digital Mock-Up Design Review](https://reader033.vdocuments.us/reader033/viewer/2022042310/5ed81e690fa3e705ec0ddef0/html5/thumbnails/7.jpg)
Laboratory of Immersive Visualization March 26, 2014 GPU Technology Conference
IRIS –A 5 SIDED 70M 3D PIXELS CAVE
A 5 Sided, 3m X 3m X 3m CAVE™ with rigid walls
16 UHD 4K projectors providing 16 millions pixels for each wall and floor in stereo mode displayed in real time
2 HD Projectors for the ceiling
1 Collaborative HD Power-wall
140m² surface : 60m² for the technical zone
Creation of a 81m3 pit for the projectors of the floor
![Page 8: Photo-Realistic Real-Time Digital Mock-Up Design Review in ...on-demand.gputechconf.com/.../S4688...immersive-4k.pdf · Title: Photo-Realistic Real-Time Digital Mock-Up Design Review](https://reader033.vdocuments.us/reader033/viewer/2022042310/5ed81e690fa3e705ec0ddef0/html5/thumbnails/8.jpg)
Laboratory of Immersive Visualization March 26, 2014 GPU Technology Conference
ACRYLIC FLOOR OF 1.5 T
![Page 9: Photo-Realistic Real-Time Digital Mock-Up Design Review in ...on-demand.gputechconf.com/.../S4688...immersive-4k.pdf · Title: Photo-Realistic Real-Time Digital Mock-Up Design Review](https://reader033.vdocuments.us/reader033/viewer/2022042310/5ed81e690fa3e705ec0ddef0/html5/thumbnails/9.jpg)
Laboratory of Immersive Visualization March 26, 2014 GPU Technology Conference
TECHNICAL CHARACTERISTICS
CAVE 5 sided
Dimensions : 3m x 3m x 3m
Resolution :
4096 x 4096 pixels (walls + floor)
1920 x 1920 pixels (roof)
Tracking : 8 ART cameras
Stereo : « pactif », 60 Hz per eye
Powerwall :
Dimensions : 3,66m x 2,29m
1920 x 1200 pixels
Stereo Active
Control CAVE via “Touch Panel Interface”
Crestron
1GB Ethernet Network
![Page 10: Photo-Realistic Real-Time Digital Mock-Up Design Review in ...on-demand.gputechconf.com/.../S4688...immersive-4k.pdf · Title: Photo-Realistic Real-Time Digital Mock-Up Design Review](https://reader033.vdocuments.us/reader033/viewer/2022042310/5ed81e690fa3e705ec0ddef0/html5/thumbnails/10.jpg)
Laboratory of Immersive Visualization March 26, 2014 GPU Technology Conference
CAVE : STRUCTURE OF A 4K WALL
PC Visuel
4096 x 2048 Passif
PC Visuel
4096x 2048 Passif
PC Visuel
4096 x 2048 Passif
PC Visuel
4096 x 2048 Passif
Left eye Right eye
Ethernet
Fibre optique Fibre optique
![Page 11: Photo-Realistic Real-Time Digital Mock-Up Design Review in ...on-demand.gputechconf.com/.../S4688...immersive-4k.pdf · Title: Photo-Realistic Real-Time Digital Mock-Up Design Review](https://reader033.vdocuments.us/reader033/viewer/2022042310/5ed81e690fa3e705ec0ddef0/html5/thumbnails/11.jpg)
Laboratory of Immersive Visualization March 26, 2014 GPU Technology Conference
CAVE : STRUCTURE DE LA FACE HD
PC Visuel
1920 x 1080 Passif
Left eye rendering
Right eye rendering
Ethernet
PC Visuel
1920 x 1080 Passif
Fibre optique Fibre optique
![Page 12: Photo-Realistic Real-Time Digital Mock-Up Design Review in ...on-demand.gputechconf.com/.../S4688...immersive-4k.pdf · Title: Photo-Realistic Real-Time Digital Mock-Up Design Review](https://reader033.vdocuments.us/reader033/viewer/2022042310/5ed81e690fa3e705ec0ddef0/html5/thumbnails/12.jpg)
Laboratory of Immersive Visualization March 26, 2014 GPU Technology Conference
CAVE : POWERWALL STRUCTURE
PC Master
1920 x 1200
Actif
Control screen
Ethernet
![Page 13: Photo-Realistic Real-Time Digital Mock-Up Design Review in ...on-demand.gputechconf.com/.../S4688...immersive-4k.pdf · Title: Photo-Realistic Real-Time Digital Mock-Up Design Review](https://reader033.vdocuments.us/reader033/viewer/2022042310/5ed81e690fa3e705ec0ddef0/html5/thumbnails/13.jpg)
Laboratory of Immersive Visualization March 26, 2014 GPU Technology Conference
IRIS – A 5 SIDED 70M 3D PIXELS CAVE
Computational load:
20 PCs HP Z800 3.6 Ghz,
24 Go RAM
40 nVidia Quadro 6000 boards
Main rendering software:
Catia and SCANeR, Techviz
Lumiscaphe (OpenGL)
RTT (OpenGL, CUDA)
Alias, Showcase
![Page 14: Photo-Realistic Real-Time Digital Mock-Up Design Review in ...on-demand.gputechconf.com/.../S4688...immersive-4k.pdf · Title: Photo-Realistic Real-Time Digital Mock-Up Design Review](https://reader033.vdocuments.us/reader033/viewer/2022042310/5ed81e690fa3e705ec0ddef0/html5/thumbnails/14.jpg)
Laboratory of Immersive Visualization March 26, 2014 GPU Technology Conference
IRIS – A 5 SIDED 70M 3D PIXELS CAVE
Driving conditions:
Vehicle architecture use-case
Controled driving scenarii
Immersive vs. motion
Driver station:
Tracked by ART
Precide eye position
Controled seat ergonomics
Easy to remove
![Page 15: Photo-Realistic Real-Time Digital Mock-Up Design Review in ...on-demand.gputechconf.com/.../S4688...immersive-4k.pdf · Title: Photo-Realistic Real-Time Digital Mock-Up Design Review](https://reader033.vdocuments.us/reader033/viewer/2022042310/5ed81e690fa3e705ec0ddef0/html5/thumbnails/15.jpg)
Laboratory of Immersive Visualization March 26, 2014 GPU Technology Conference
IRIS – A 5 SIDED 70M 3D PIXELS CAVE
A UNIQUE IMMERSIVE ROOM IN THE WORLD FOR
VIRTUAL VEHICLE ENGINEERING DESIGN
Vehicle architecture
Interior and exterior lighting
Perceived quality
Ergonomics man-machine interface
Vehicle styling
![Page 16: Photo-Realistic Real-Time Digital Mock-Up Design Review in ...on-demand.gputechconf.com/.../S4688...immersive-4k.pdf · Title: Photo-Realistic Real-Time Digital Mock-Up Design Review](https://reader033.vdocuments.us/reader033/viewer/2022042310/5ed81e690fa3e705ec0ddef0/html5/thumbnails/16.jpg)
Laboratory of Immersive Visualization March 26, 2014 GPU Technology Conference
CONCLUSION
Scale 1 Digital Mock-up Design
Review
High end image quality with eye-
resolution display
Real-time interactive exploration of
vehicle design, styling and perceived
quality
Cost efficient and decision making
tool
International deployment (RTX)
planned
Integration with driving simulation for
connected and autonomous vehicles