Researchers at Shanghai University have developed a new method to achieve type synthesis of non-holonomic underactuated parallel mechanisms. Their method, presented in a paper published in Acta Astronautica, could aid the development of space robots for on-orbit...
Robotics
SLAP: Simultaneous Localization and Planning for autonomous robots
Researchers at NASA Jet Propulsion Laboratory (JPL), Texas A&M University, and Carnegie Mellon University recently carried out a research project aimed at enabling simultaneous localization and planning (SLAP) capabilities in autonomous robots. Their paper, published...
Using behavior trees to improve the modularity of AUV control systems
Researchers at the Royal Institute of Technology (KTH) and National Oceanography Centre have recently used behavior trees (BTs) to design modular, versatile, and robust control architectures for critical missions. Their study, pre-published on arXiv, specifically...
Improbotics: Bringing machine intelligence into improvised theatre
An unconventional company called HumanMachine has recently devised a unique theatre production called Improbotics, which involves both human performers and machines. This is the latest of a series of projects and initiatives that merge the world of theatre with...
Robot DE NIRO: A robotics platform for human-centered interactions
In the future, robots could play a key role in healthcare settings, easing the lives of the elderly and assisting vulnerable individuals. Researchers at Imperial College London have recently created Robot DE NIRO, a robotics research platform that could support...
RoboTurk: A crowdsourcing platform for imitation learning in robotics
Imitation learning is a branch of machine learning that trains machines to mimic human behavior while completing particular tasks. These techniques show great promise in the field of robotics, as they tackle some of the shortcomings of reinforcement learning, such as...
BrambleBee: An autonomous robot to pollinate bramble plants
Natural pollinators, particularly honey bees, are disappearing at an unprecedented rate. This poses serious risks for agriculture, the economy, and the sustenance of humans and animals. Bees are the primary pollinators of a vast variety of crops, so their...
Building a self-sustainable robot from e-scrap using renewable energy
Electrical and electronic scrap (e-scrap) is now one of the fastest growing types of waste. E-scrap includes a wide array of old electronic devices that includes large household appliances such as refrigerators or air-conditioning systems, smartphones, computers and...
End-to-end learning of co-speech gesture generation for humanoid robots
Researchers at the Electronics and Telecommunications Research Institute (ETRI) in South Korea have recently developed a neural network model that can generate sequences of co-speech gestures. Their model, trained on 52 hours of TED talks, successfully produced...
Evaluating linear and rotational microhydraulic actuators driven by electrowetting
Microhydraulic actuators are designed to convert electrical power into mechanical power on a microscale with more power density and higher efficiency. Essentially, these new actuators work by combining the surface tension force derived from a large number of droplets...