Laser Focused: How Multi-View LidarNet Presents Rich Perspective for Self-Driving Cars

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NVIDIA

Vor 10 Monate

Traditional methods for processing lidar data pose significant challenges, such as the ability to detect and classify different types of objects, scenes and weather conditions, as well as limitations in performance and robustness. Our multi-view LidarNet deep neural network uses multiple perspectives, or views, of the scene around the car to address these lidar processing challenges.
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KOMMENTARE
Moonman
Moonman Vor 3 Monate
elon musk is gonna eat his words. i think sticking with cameras only is a huge mistake
Sarim Mehdi
Sarim Mehdi Vor 5 Monate
I don't see the usefulness of having a car perceive its surroundings using only lidar. Vision is the way to go. Besides, it makes the job of segmenting lidar pixels trivial because you can just project each lidar point onto the semantically segmented image and get the accurate classification for that point.
redstone craft guy
redstone craft guy Vor Monat
No shit. Having more sensors is better. You can never have too many sensors. The best way is to use Lidar IN COMBINATION with other existing sensors.
Chasing Dragons
Chasing Dragons Vor 10 Monate
🤤
Gammersed
Gammersed Vor 10 Monate
thought this was a remotasks vid
Dr. Strom
Dr. Strom Vor 10 Monate
What I would like to know is, how you get these lidar datas?
Павел Ефименко
Павел Ефименко Vor 10 Monate
elon musk said that ladar sucks, nvidia will prove he's wrong
Shawn Gale
Shawn Gale Vor 10 Monate
Glad I'm buying shares.
Merujan
Merujan Vor 10 Monate
This reminds me of tesla cars cant wait to see the improvements
redstone craft guy
redstone craft guy Vor Monat
Tesla doesn't use Lidar, idiot.
xybolt
xybolt Vor 10 Monate
Using LIDAR for environmental awareness is an interesting approach and is being used in robotics nowadays. However, there are still (on-going?) researches on tackling down interference. In this setup, there is only one car that emits those waves. But what about having multiple cars being active on a high traffic density? Even if the interference might be rare, it is a possibility people has to take in account. We are taking about self-driving cars anyways. Perhaps the same approach as in WiFi can be used here as well? That may need another piece of "calculating power" from the hardware. Or each detected pulse has to be identified that it's from the car itself and not from a possible interference (or other car that emitted it)...
Wellstar
Wellstar Vor 10 Monate
Forget about the house of cards...
Juzan Djinn
Juzan Djinn Vor 10 Monate
I would love to see the render of that kind of road that has a wall of vegetation and rocks on one side, and open air with virtually no objects on the other side. And there is no roadsigns bull plenty of curves. I find this somehow nostalgic, maybe it reminds me of certain pac man game and some space ship games.
Ahmed Sobah
Ahmed Sobah Vor 10 Monate
Beautiful 😍
Vergz Oner
Vergz Oner Vor 10 Monate
Nvidia always a step ahead of the comp
Quasicesium
Quasicesium Vor 10 Monate
I am still waiting to see improvements on how lidars deal with rain, snow and fog.
redstone craft guy
redstone craft guy Vor Monat
Just use different sensors that CAN see through rain, snow and fog IN COMBINATION with Lidar. Problem solved.
T Daniels
T Daniels Vor 3 Monate
LIDAR system: The car's wet. It's probably raining.
V H
V H Vor 9 Monate
And plastic bags.
Abdul Qadeer
Abdul Qadeer Vor 10 Monate
really good thought, i didn't think of that. tesla cars have radars too. the rain would add noise to the data may be we can add a neural net for noise filter for light rain. for fog may be use a thermal camera ( i don't know how effective that is in fog ) with radar.
Артур Дёмин
Артур Дёмин Vor 10 Monate
Pied Piper... ? 😉😎👌
Alan Noble
Alan Noble Vor 10 Monate
Pity its not here now with drivers jumping from lane to lane no indicators no wonder there are so many accidents
Iqan Tahir
Iqan Tahir Vor 10 Monate
Impressive!
Mustafa Al-Kinani
Mustafa Al-Kinani Vor 10 Monate
AI is the future
DESKTOP PC IS NOT A LAPTOP
DESKTOP PC IS NOT A LAPTOP Vor 10 Monate
I am sad this technology will be used to track your face and everything you do, just like they do in China now.
redstone craft guy
redstone craft guy Vor Monat
I missed the part where that's my problem
ItsLando
ItsLando Vor 10 Monate
Keep up the awesome job you all doing, thank you . I love Nvidia.
Dakota Palmer
Dakota Palmer Vor 10 Monate
4th.... FIRST
Simon Thorsell
Simon Thorsell Vor 10 Monate
Second
Simon Thorsell
Simon Thorsell Vor 10 Monate
First
Dr Sudarsana
Dr Sudarsana Vor 10 Monate
First
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