Pink Tentacle (71)

Video: Kansei robot fears war

07 Jun 2007

Kansei robot -- Kansei, a robot face capable of 36 expressions that vary according to emotional interpretations of words it hears, is the latest achievement to emerge from a Meiji University research lab working to develop conscious and self-aware robots. When Kansei hears a word, it uses software to access a database of 500,000 keywords, create word associations and determine an emotion -- ranging from happiness to sadness, anger and fear -- which is expressed by a system of 19 actuators under its silicone skin.

"What we are trying to do here is to create a flow of consciousness in robots so that they can make the relevant facial expressions," said project leader Junichi Takeno, a professor at Meiji University. "I believe that's going to be a key to improving communication between humans and robots."

Check out the video to see how Kansei reacts to the word "president."

Link: Reuters video

[Source: Yahoo!]

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Giant geoglyph ad visible from space

06 Jun 2007

Smart Loop crop circle ad visible from space --

Next time you float past Hokkaido, look down upon the town of Urahoro. There in a field you will see a giant geoglyph that spells out the words "Smart Loop."

This crop circle message is the work of ~~a highly advanced race of aliens~~ Pioneer, which has taken shears to grass to promote its latest Smart Loop car navigation system. Pioneer spent a month working on the 1,000 x 200 meter (3,280 x 660 feet) ad, and has filed an application with Guinness to get it officially recognized as the world's longest (widest?) geoglyph.

While the geoglyph is certainly large, it faces some stiff competition from the likes of Marree Man in Australia, which measures 4.2 km from head to toe and is recognized as the world's largest manmade artwork, and the triangular Area 51 bombing target, which measures about 1 km per side.

Pioneer is now in the process of obtaining satellite photos of its crop circle message from 680 kilometers (420 miles) up. It is unclear whether the work will appear on Google Maps, but here is the location just in case.

[Source: Carview]

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QR code on shrimp crackers

05 Jun 2007

QR Ebi-sen -- Internet content creator Hertz has launched a new marketing service called "QR Ebi-sen," which allows companies and individuals to print QR code on shrimp crackers. QR code, a type of two-dimensional code that enjoys widespread use in Japan, connects users to mobile web content when they scan it with a QR code reader-equipped cellphone.

Using natural dye extracted from tamarind seeds, the QR code is printed on the smooth surface of white crackers provided by ebi senbei manufacturer Shimahide, whose factory is located in the city of Kanonji in Kagawa prefecture -- a place known for delicious ebi senbei. The resulting cracker has a high-contrast, high-quality image readable by a cellphone QR code scanner.

The price for the service starts at 10,000 yen ($85), with an additional fee based on the number of crackers printed. Visitors to the NET Marketing Forum held at Tokyo Midtown from June 6 to 7 will get the first taste of QR Ebi-sen courtesy of the Web Technology Corporation, who will be handing them out from their company booth.

[Source: Impress Watch]

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Giant jellyfish eyed as commercial mucin source

05 Jun 2007

Echizen kurage, Nomura's jellyfish -- In the latest development in Japan's war against giant jellyfish invaders, scientists studying the biochemistry of echizen kurage (Nomura's jellyfish) have discovered a previously unknown type of mucin in the sea creatures.

Mucins, the main structural components of mucus, are complex proteins found in human saliva, gastric juice and the lining of the stomach, all of which play a key role in the digestive process. The recently discovered jellyfish mucin, according to the researchers from the Institute of Physical and Chemical Research (RIKEN) and science equipment manufacturer Shinwa Chemical Industries, can be put to use in a variety of pharmaceutical, medical, food and cosmetic products.

While the researchers have yet to release the details about the molecular structure of the jellyfish mucin, they claim it has a simple structure similar to a type of glycoprotein (organic molecule composed of protein and sugar chains) found in human digestive fluid, suggesting it could be used as a digestive supplement for elderly people with weak gastric juice. In addition, the researchers see potential uses for jellyfish mucin in products such as eyedrops, artificial saliva and surgical adhesives.

At least 12 types of mucins are known to exist in various locations in the human digestive tract, as well as in saliva and in the mammary glands. While mucins are also known to exist in animals and in some plants such as okra, lotus root and yams, only a few sources of the slimy substance have been tapped for large-scale commercial production.

To harvest the jellyfish, RIKEN says it is investigating the possibility of enlisting the help of Japan's fisheries to catch the giant echizen kurage, which can grow up to 2 meters (6 ft 7 in) in diameter and weigh up to 200 kg (440 lb) each. The group is also considering harvesting moon jellyfish, the culprits responsible for disrupting output at nuclear power plants last year after they clogged seawater coolant intake pipes.

Business negotiations are now underway between 20 organizations, including pharmaceutical companies, medical institutions and food and cosmetics manufacturers.

[Source: Fuji Sankei]

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Video: Robo-panda revenge

04 Jun 2007

High-tech panda suit in action --

Here are a few videos demonstrating some of the more diabolical uses of buildup's animatronic panda suit. Be nice to pandas, or be prepared to suffer the consequences.

Sniper panda

Panda gang violence

Kung fu panda

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CB2 baby humanoid robot

01 Jun 2007

CB2, baby humanoid robot --

On June 1, researchers from Osaka University's Graduate School of Engineering unveiled a robot that acts like a human infant, which they hope may one day help scientists better understand the child development process.

The researchers have named the baby robot "CB2," and for now, it is designed to function as a 1- to 2-year-old child, gazing intently at its surroundings, squirming about on the floor and lighting up the room with child-like charm.

CB2, baby humanoid robot -- The 130 cm long, 33 kg robot features 56 air cylinders that serve as muscles. With cameras for eyes and microphones for ears, and with 197 tactile sensors embedded in the layer of soft silicone skin covering its entire body, CB2 is well-equipped to take in environmental stimuli. When CB2's shoulders are tapped, it blinks as if surprised, stops moving, and turns its gaze toward the person who touched it, and when a toy is dangled in front of its eyes, it appears to devote all its energy to trying to reach for it. CB2 also has a set of artificial vocal chords that it uses to speak baby talk.

The researchers say that once CB2 is equipped with software that gives it the ability to learn, they will be very interested in undertaking the long-term challenge of teaching it how to walk and talk.

[Source: Asahi]

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CB2, baby humanoid robot

UPDATE: Check out videos of little CB2 -- whose full name is "Child-robot with Biomimetic Body." Fans of Actroid and Geminoid might recognize one of the faces in the videos -- that of robot designer Dr. Ishiguro.

Video 1: Toward the end of this report, the announcer says that within the next four years, researchers at the Japan Science and Technology Agency (JST) -- who worked with Osaka University to develop CB2 -- hope to create a slightly more advanced version of the robot that has the vocabulary and cognitive skills of a 3-year-old child. At the end of the report, the Osaka University project leader says this type of "soft" robot technology will facilitate communication between humans and robots, which will prove useful for research purposes and for developing robots that can better assist and entertain us in our day-to-day lives.

Video 2: This report also mentions that the research team hopes to eventually create a robot that children can play with.

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Video: Gate Vision

31 May 2007

Gate Vision --

For a quick trip to inner space, check out Gate Vision, a video by Kazuhiko Kobayashi. Using software to convert Shinkansen bullet train footage into a circular image, Kobayashi creates a hyper-psychedelic video mandala that mutates along with the rapidly changing scenery. The first minute shows the train's departure from the platform, and the rest shows the kaleidoscopic scenery from the window as the train cruises toward Tokyo station. To fully appreciate the mind-bending sound of Shinkansen space travel, it is best to view this with powerful speakers (or headphones).

You can check out Kobayashi's website for more videos and visit his scan Gate gallery for lots of awesome photo mandalas.

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