Thursday May 24, 2018
Home Science & Technology Driverless Ca...

Driverless Car: Popular App-based cab Uber gives us a look of what Future Holds!

After Google now Uber has joined race for driverless cars launching test drives in Pittsburg

1
//
107
App-based Cab Uber. Wikimedia
Republish
Reprint

PITTSBURG, Sept 15, 2016:  Beating all competition in the silicon valley Uber did a test ride of its driverless cars in Pittsburg.Competitors such as Volvo and Google have invested hundreds of millions of dollars and logged millions of miles test driving autonomous vehicles, but Uber is the first company in the U.S. to make self-driving cars available to the general public.

Starting Wednesday morning, a fleet of self-driving Ford Fusions will pick up Uber riders who opted to participate in a test program. While the vehicles are loaded with features that allow them to navigate on their own, an Uber engineer will sit in the driver’s seat and seize control if things go awry.

Follow NewsGram on Twitter

That pilot really pushes the ball forward for us,” said Raffi Krikorian, Director of Uber Advanced Technologies Center (ATC) in Pittsburgh, the company’s main facility for testing self-driving vehicles. “We think it can help with congestion, we think it can make transportation cheaper and more accessible for the vast majority of people.”

A reporter from The Associated Press tried out the service Monday. The ride through downtown Pittsburgh and over some bridges went smoothly, with the car waiting for oncoming traffic before making a turn and at one point stopping for a vehicle that was backing into a parking space. Parking, however, was a task the human driver had to perform.

This real-time map is constantly being matched against a map that’s been pre-loaded into the car’s brain. Uber collects the new, real-time data from its cars twice a day, and it pushes updated maps to its cars once a week.

Follow NewsGram on Facebook

What allowed Uber to get to the front of the pack was not auto engineering but rather its ability to accumulate and crunch massive amounts of data on road and driving conditions collected from the billions of miles driven by Uber drivers.”We have one of the strongest self-driving engineering groups in the world, as well as the experience that comes from running a ride-sharing and delivery network in hundreds of cities,” said Uber founder and chief executive Travis Kalanick.

But even if Uber manages to get the driverless cars on the road and running, there’s still a matter of legislation issues as even if a car is fully functional and equipped it still requires a driver with a legitimate license behind the wheel according to the current laws which of course might undermine the whole point of making mechanised cars.

But bigger changes in laws have been done and nobody can undermine the huge technological advancement that is represented by these driverless cars.

– prepared by Anubhuti Gupta of NewsGram

 

Click here for reuse options!
Copyright 2016 NewsGram

  • Enakshi

    Technology is making its way to the top.
    Amazing news but will it be successful? will people be fine with a car that is fully automatic and does not have a driver?

Next Story

A New Tool May Aid Patients To Detect Urine Blockage

Surgeons are developing a new smartphone-based tool that can detect urethral or urine blockage, potentially making it easier for patients to test themselves for the condition from the comfort of their own homes.

0
//
17
Americans have been oberved being online almost everytime.
representational image

Surgeons are developing a new smartphone-based tool that can detect urethral or urine blockage, potentially making it easier for patients to test themselves for the condition from the comfort of their own homes.

The novel technique could take high-speed photography which could capture subtle differences between a normal steady stream of liquid and a stream of liquid with an obstruction.

Urethral strictures are a slowing or blocking of the natural flow of urine due to an injury or infection. It is normally diagnosed by uroflowmetry, a test administered at a physician’s office.

“The problem is that patient follow-up after we treat this condition is very poor,” said Matthew Gretzer, Associate Professor at the University of Arizona in the US.

“But we need patients to come back to our clinic for a uroflow test to determine if the obstruction is still present,” he added.

representational image

In order to test Gretzer’s hypothesis on high-speed photography, the team created a model of a urethral structure using tubing hooked to a saline bag that could drain through.

Saline fluid was passed through the tubing with and without blockages, created using 3D printed strictures, placed within the tubing. High-speed photography captured both the regular and blocked stream of liquid exiting the tube.

Gretzer contended that photos can be a medium to diagnose blockages and he hopes that patients could send him these images to analyse and make the diagnosis. He plans to create a mobile app which can be downloaded by the patients.

“All patients would need to do is take high-speed images of their urine flow using a strobe light,” Gretzer said.

“Strobe light apps are readily available right now for people to use on their phones”.

Also Read: Astronauts from Clemson University in US Believe Human Urine Can Help Safer Space Travel

According to the researchers, as fluid exits an opening, a natural breakpoint occurs where the liquid stream forms droplets, but with obstructions in place, it changes.

The results showed that by analysing photos, they could measure the length to this point of droplet formation. This length then directly related to the presence of an obstruction in the tube. (IANS)