Another week, another set of robot videos to watch. First we’ve got a new television commercial airing in Japan featuring seven Vstone Tichnos (humanoid robots developed specifically to promote stores and products). They’re modeling a new line of durable school bags from Nitori, but it’s their Vocaloid singing voices which have caused something of a stir among audiences who are wondering if it is really Hatsune Miku’s voice.
The Shandong University of Science and Technology (SDUST) celebrated its 60th anniversary in late 2011 with the birth of the SDUST Baby. The robot, which stands roughly 170 cm (5’7″) tall, was developed in less than a year by four professors and eight students specifically for the anniversary. It uses an LCD screen to display a variety of facial expressions such as laughing, crying, and so on. It has 1 degree of freedom in its neck, 1 in its waist, and 4 per arm (shoulder x2, elbow x1, wrist x1).
Its head-mounted camera is used for face recognition, and it features some degree of speech recognition and synthesis. For example, the researchers entered the photos and names of prominent alumni who would attend the anniversary event, allowing the SDUST Baby to name them on sight. In another demonstration, the robot repeats words spoken by a researcher. The robot performed a simple dance routine to the tune of the school anthem for reporters before it was assigned to greet visitors at the school’s Historical Exhibition Hall celebrating the school’s accomplishments.
Granted, it’s not going to win any awards on its technical merits, but at least they took some time to make it look friendly (unlike say AndyVision, a recent example by the much more affluent CMU). The research team had previously worked on industrial robots (this is their first service robot). One of the team members said they plan to develop smaller, more refined service robots in the future. A few more photos and videos follow after the break.
I’ve been saying for years that manufacturers ought to follow the lead of the Kyosho Manoi series, which, thanks to its plastic exterior, has a lot more personality than the bare-bone robot kits you see on the market. Dongbu Robot has wisely opted to offer the kit both with an exoskeleton (HOVIS Eco) and without (HOVIS Lite) while marketing their new line of Herculex servo motors.
The HOVIS Eco stands 41.8 cm (16.4 inches) tall and weighs 1.8 kg (3.9 lbs). It comes with a simple distance sensor in its chest (gyro is optional), and is powered by a 7.4V 3,000mA Li-Po battery. The kit comes with a software bundle for programming the robot, which will suit beginners to experts. You can also upgrade its functionality with optional sensors, higher torque servos, an “emoticon” head unit (color-changing LEDs), and it is interchangeable with parts from the HOVIS App and Genie kits.
Video (HOVIS Eco):
The Sant’Anna School of Advanced Studies of Pisa recently showcased some of their projects for the media. Included in the presentation was the Sabian humanoid, codeveloped with Waseda University (based on the Wabian). It’s part of ”The Robot Companions for Citizens” project, which is one of six research projects competing for a billion euros ($1.2B USD) in funding from the European Union. That’s a huge chunk of change, which will be doled out over the course of the next ten years. Currently the humanoid lacks arms and uses the child-like Robot Cub (iCub) head, which looks slightly bizarre on an adult-sized body.
“The idea is to get robots out of factories where they have shown their worth and to transform them into household machines which can live together with humans,” said Professor Dario, director of the college’s bio-robotics department.
Today we’ve got some cool robot videos to share with you. First up is one of several videos showing the PR2 autonomously folding clothing by researchers at UC Berkeley’s Robot Learning Lab. Obviously there are some conceits involved: the clothes are already laying flat on a green table, which makes it easy for the robot’s machine vision software to detect its edges. It then calculates a series of folds before going into action, which has been sped up in the video by four times. Folding takes quite a bit longer than a person would, but the PR2 is limited by its processing speed (which will get faster with better technology).