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Protei Seminar at CUHK, Computer Science & Engineering

Protei Seminar at CUHK, July 7 2014, Computer Science & Engineering

https://www.facebook.com/events/340772259410450/?context=create&source=49

The Chinese University of Hong Kong Department of Computer Science and Engineering
Seminar

Autonomous Shape-Shifting Sailing Robot,  Controls and Communications in a Modular Robot

Mr. Cesar HARADA
Former MIT project leader,
CEO Protei & Scoutbots,
Master Royal College of Arts London UK

  • Date : July 7, 2014 (Monday)
  • Time : 3:00 p.m. – 4:30 p.m.
  • Venue : Room 121, 1/F, Ho Sin-hang Engineering Building, The Chinese University of Hong Kong, Shatin, N.T. MTR University Exit A

Total 50 seats. 30 seats for CUHK researchers, 20 for visitors. Please confirm you are coming on Facebook event.

ABSTRACT
Imagine a wind-powered sailboat that is shaped like a train. Each single wagon has it’s own Android device, control of shape and sail angle, it’s own power supply and dedicated sensors. The machine can work as one large machine (train) or as a fleet of independent agents disseminated in the ocean (swarm) to carry data collection or ocean clean up equipment. It would perform missions such as oil spill detection, radioactivity sensing, plastic pollution mapping, coral reef imaging, fish counting and other experiments. What on board app and server side software would need to be developed? How would we generate maps and make decisions based on these different streams of data? How can we make the system resilient while solving complex computational problems in a distributed, unstable and hostile environment?

BIOGRAPHY
Cesar Harada (30) is a French-Japanese environmentalist, inventor and entrepreneur based in Hong Kong. CEO of Protei INC (USA) and Scoutbots (HK) Cesar has dedicated his life to explore and protect the ocean with open technologies. Protei is a shape-shifting sailing robot, a wind-powered maritime drone that is remotely controlled or automated that will collect ocean data or transport clean-up equipment. Cesar is a Former MIT project leader, TED Senior Fellow, GOOD 100, IBM Figure of Progress, Unreasonable at Sea Fellow, Shuttleworth Foundation and Ocean Exchange grantee. Cesar won the Ars Electronica Golden Nica [NEXT IDEA] with his Master graduation project from the Royal College of Arts, London. Cesar has been teaching Masters in Design and Environment at Goldsmiths University in London, Versailles architecture School in France and lectured around the world. Cesar believes that nature, human and technology can coexist in harmony.

Enquiries: Miss Evelyn Lee at tel. 3943 8444
For more information, please refer to www.cse.cuhk.edu.hk/seminar  &  www.scoubots.com
**** ALL ARE WELCOME ****

Slides : http://goo.gl/Wrb5OI / pdf 2mb

Developing a Plastic Sensor for the ocean

I feel so happy to happy to work with a group of the Hong Kong Harbour School kids to develop an optical plastic sensor for the ocean on Instructables!

Screen Shot 2014-07-06 at 20.40.48

http://www.instructables.com/id/Remote-Controlled-Optical-Plastic-Sensor/

You can download the current pdf here (4mb) : http://protei.org/download/20140707Remote-Controlled-Optical-Plastic-Sensor.pdf

https://twitter.com/cesarharada/status/485764878385172480/photo/1

2013 Lamma Island Oil Spill needs more Research & Cleaning

On July 14th, my girlfriend and were hiking on Lamma Island (Hong Kong) for her birthday. I was told there had been a small oil spill recently, but I did not expect to see it when we arrived in Tung O Wan, Shek Pai Wan (22.196649, 114.139827).

“June 21, a 10m x 15m slick was reported in waters off Tung O Wan, and a 100m x 15m slick was seen on Tung O Wan beach. The department cleaned small oil patches off Tung O Wan on June 22 and 23, and will send samples of the oil to the Government Laboratory for analysis.”
http://www.news.gov.hk/en/categories/environment/html/2013/06/20130624_180438.shtml

Video


http://youtu.be/9zncIy8exLQ
We made this video with our mobile phone that day, thanks to Nadege Nguyen.

Dissection of a crab

Crab Lungs affected by Oil Spill

Panorama & Photos

Lamma Oil Spill 2013, Panorama, Shek Pai Wan 2013 07 14

Oil Spill at Shek Pai Wan, Lamma Island
That’s how we saw the beach on the July 14th 2013. All the black slug you see on the rocks is oil.

408169_10150581278803149_840967005_n_970
I guess that’s the oil as it was reaching shore a fews days after June 21st 2013 (Aerial photography).

385846_10150410105238149_214526345_n_659
392334_10150410099558149_654439507_n_384
That was before the oil spill. It would be good to get back to this state.

Proposal for further Research & Cleaning

Shek Pai wan site needs more research and more cleaning.

  1. Biological analysis. Sampling crabs, fishes, turtles, shells and study their respiratory, digestive, endocrine and reproductive systems. 
  2. Aerial Photography & Mapping with visible and infrared spectrum.
  3. Underwater photography and mapping with visible and infrared spectrum
  4. Water sample Spectrography to detect traces of oil  (and perhaps other chemicals) in water

All research would be done using Open Source technology and the findings published as we go.

I am looking for Hong Kong residents to collaborate, please get in touch : contact@protei.org

20130117 Sampling plastic debris in Hilo, Hawaii. Unreasonable Media Episode 2

Previous post on the same topic : http://www.cesarharada.com/20130118-hawaii-big-island-plastic-beach/

http://unreasonable.is/video/episode-2-robots-that-clean-the-oceans/

Special thanks to Dr Hank Carson, Dr Markus Eriksen and Anna Cummins, great meeting you all, and thanks for your guidance.