6. 6
NVIDIA GPU OFFERS TOP LEVEL COMPUTATIONAL PERFORMANCE WITH
HIGH ENERGY EFFICIENVY
From ISC TOP500 July, 2015
A total of 88 systems on the list are using accelerator/co-processor technology, up from 75 on November 2014.
Fifty-two (52) of these use NVIDIA chips, four use ATI Radeon, and there are now 33 systems with Intel MIC
technology (Xeon Phi). Four systems use a combination of NVIDIA and Intel Xeon Phi accelerators/co-processors.
7. 7
NVIDIA GPU SCALABLE ARCHITECTURE
FROM SUPER COMPUTER TO MOBILE
Tesla
In Super Computers
Quadro
In Work Stations
GeForce
In PCs
Mobile
GPU
In Tegra
Tegra
8. 8
TEGRA X1 MOBILE SUPERCHIP
256-core Maxwell GPU | 8-core 64-bit CPU | 4Kp60 10-bit H.265/VP9
2015
9. 9
WORLD’S 1ST TERAFLOPS MOBILE
PROCESSOR
Tegra 2 Tegra 3
Tegra 4
Tegra K1
0
200
400
600
800
1000
1200
GFLOPS
FP16/INT16
Core i7
Tegra X1
CPU
GPU
GPU
CPU
Tegra X1 (FP16)
Note:
4790K Core i7
CPU @ 4GHz
GPU @ 350 MHz
TIME
12. 12
THE ROAD TO AUTO-PILOT CARS
Environment Model • Situation Awareness • Path Finding • Learning
13. 13
INTRODUCING
NVIDIA DRIVE™ PX
AUTO-PILOT CAR COMPUTER
Dual Tegra X1 ● 12 camera inputs ● 1.3
GPix/sec
2.3 Teraflops mobile supercomputer
CUDA programmability
Deep Neural Network Computer
Vision
Surround Vision
14. 14
RIGHT HIGHLIGHT
DEMO:
- DRIVE PX running SFM (structure from motion)
which detects the x,y,z coordinates of the
obstacles (in this case, parked cars and garage
structures)
- DRIVE PX also running the path finding and driving
control apps
- Interaction with the 5x GTX980 GPUs emulating
the virtual garage and parked cars environment.
No mechanical steering, brakes operated.
16. 16
DEEP LEARNING REVOLUTIONIZES VISION
CONVENTIONAL
DEEP NEURAL NETWORK
(…)
Required Separate Algorithms/Apps
- Pedestrian: HOG etc
- Traffic Sign: Hough Transform + Character Recog. etc
Only simple context recognition
- Pedestrian Y/N Only (no additional info)
- Speed Limit Signs Only
One Deep Neural Net App can Detect various Objects
- Pedestrian, Cars, Traffic Signs, lanes
- Also with many attributes (Car: Police Car, Van, Sedan, Truck, Ambulance….)
18. 18
DRIVE PX AUTO-PILOT
CAR COMPUTER
NVIDIA GPU DEEP LEARNING
SUPERCOMPUTER
Trained
Neural Net Model
Classified Object
!
CARS THAT SEE BETTER … AND LEARN
Camera Inputs