Dancing Divabot performs on stage (w/ Video)

November 3, 2010Dancing Divabot performs on stage (w/ Video)

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(PhysOrg.com) — A singing, dancing humanoid recently joined a live group of dancers to perform.

Developed by the country’s biggest public research organization, Japan’s National Institute of Advanced Industrial Science and Technology (AIST), the new variant of HRP-4, the female robot HRP-4C deemed “Divabot,” has a realistic face, movable features and even mimics human-sounding breaths.

http://www.physorg.com/tmpl/default/js/flv/player.swf

Diva-bot’s intricate software creates complicated movements such as jumping, dancing and even balancing. Using a mouse, those with zero robotic expertise are meant to find Diva-bot easily operable, which may or may not be a good thing considering how complex the robot is.

Comparable to the software commonly used in CG character animation, Diva-bot’s positioning can be controlled by clicking on the different parts and dragging them to the desired position, creating a sequence of key poses that the software generates, making the robot move.

http://www.physorg.com/tmpl/default/js/flv/player.swf

The  utilizes two primary technologies, using a real singer as a model. Researchers recorded the model’s every move as she sung a Japanese song. They used VocalListener to synthesize the singing voice on the computer, and imitate the singing voice. For the , they used a new technology, Vocawatcher, which studies a person singing to replicate the expressions naturally. They then mapped the data onto HRP-4C and voila–Diva-bot was brought to life.

A member of the institute said they want to create a new content industry with the technology.

(c) 2010 PhysOrg.com

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About carlos

I'm a curious person, of reasonable intellect, "on the beach" (retired) and enjoying my interest in anthropology, language, civil rights, and a few other areas. I've been a hippie/student/aerospace tech writer in the '60s, a witness to the Portuguese revolution in the ‘70s, a defense test engineer and witness to the Guatemalan genocide in the '80s, and a network engineer for an ISP in the '90s. Now I’m a student and commentator until my time is up. I've spent time under the spell of the Mesoamerican pyramids and the sweet sound of the Portuguese language. I've lived in Europe, traveled in Brazil, Central America, Iceland, New Zealand, and other places. My preferred mode of travel is with a backpack and I eat (almost) anything local. Somehow, many of the countries I have been to have had civil unrest (for which I was not responsible). I'm open to correspond with anyone who might share my liberal, humanist interests. I live in San Buenaventura, California.
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