Lettuce-Bot Weed-Killing Robot Funded

A weed-killing robot called Lettuce-Bot under development by Stanford University alumni has just received $3.1 million in funding from Khosla Ventures. The company, Blue River Technology, is developing a device intended to compete with chemical-intensive agriculture.

The device uses computer vision techniques to identify weeds, and then uses more direct methods like carefully targeted steam to kill weeds, and leave healthy desirable plants like lettuce alone.

Crops like lettuce are ordinarily thinned and weeded by hand using hoes. Teams of 20-30 people comb lettuce fields to accomplish this process without herbicides - a very labor-intensive process.


(The future of organic farming)

“We intend to invest the proceeds of this round in growing our engineering team and accelerating our new product roadmap,” said Jorge Heraud, co-founder and CEO of Blue River Technology. “Our culture fosters extreme innovation aimed at real-world problems. We are looking for passionate engineers to advance the boundaries of computer vision, machine learning and robotics and help us reinvent food production. ”

“With global population expected to increase to 9.5 billion by 2050, increasing food production in a sustainable way is going to be one of the great challenges of this century,” said Vinod Khosla, founder of Khosla Ventures. “Blue River Technology’s solution will not only be more cost effective than current solutions, but has the potential to reduce U.S. herbicide use by over 250 million pounds a year.”


(Computer vision detects and distinguishes individual desirable plants)

Farm robot enthusiasts enjoyed the agricultural robot pest controller from Michael Crichton's 1985 film Runaway.


(>Runaway agbot!)

Philip K. Dick fans may also recall the robot gardener from his 1955 story War Veteran.

Pick one of these agricultural robot links:

Also, if you are interested in machine vision, you should take a look at this very early reference to computer vision from The Metal Giants, a 1926 short story by Edmond Hamilton.

I'd also like to point out that I've turned comments back on and the contact form is also open.

From Blue River Technology and Business Wire via Future Timeline.

Scroll down for more stories in the same category. (Story submitted 10/18/2012)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 0 )

Related News Stories - (" Agriculture ")

Once A Jolly Swagbot Camped By A Billabong
Under the shade of a coolibah tree.

Rowbot Small Autonomous Farm Robot
'...The tiny red glints of self-guided tractors.' - Larry Niven, 1966.

Vertical Farms? Still Waiting, But Concepts Abound
'Stacked up to the sky...' - Pohl and Kornbluth, 1951.

Ladybird Agricultural Robot Is Solar-Powered
'A robot gardener worked over the same patch of grass again and again...'- Philip K Dick, 1955.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

 

Current News

Foldable Galaxy Phones, I Swear They're Coming (Maybe)
How hard can it be?

Bacteria Behave Differently In Space
'The Republic struggled to control its Sours...'

Brain Connected To Internet - ‘Brainternet'
Fascinating!

Artificial Spider Silk
You can also use it to make a roof - on an asteroid.

MIT Tunes Ions For Frictionless Surface - Superlubricity!
'My telelubricator here neutralizes the interatomic bonds the surface of any solid...'

Seiko Astron Always Knows Your Time Zone
'Harrington glanced at his wrist watch - a bulky affair - and whistled.'

Robot Buddhist Priest Chants, Drums
'He crossed the waiting room to the Padre booth...'

Koniku Kore, Mouse Brain-Based Chip, Detects Explosives
'As a matter of fact, this mouse is going to keep on thinking forever.'

CNH Industrial Autonomous Tractor Concept Video
'...the tiny red glints of self-guided tractors.'

The Neuroon Open Sleep Tracker For Lucid Dreaming
'Leads trail away from insertion points on her face and wrist... to a lucid dreamer on the bedside shelf.'

Siri Now Smoother, Perkier (Thanks, Deep Learning!)
'Good morning, Dr. Chandra. This is Hal.'

China's Drone Fleet Flies In Formation
'Programmed to hang... in a hexagonal grid pattern.'

Neuralink, The Latest Elon Musk Passion
'I used my implant to tell MILLIE [a mainframe computer] what we wanted...'

RFly Drones Rule The Warehouse
'The wasp homed unerringly on the face of the honeycomb...'

Will The FDA Approve This Antiaging Drug?
'So what we're looking for now is... an anti-agathic, an anti-death drug.'

Rule Of Humans By Software Not Transparent
'The Council itself could be overridden by a superior power...'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.