More stories

  • in

    System prevents speedy drones from crashing in unfamiliar areas

    Autonomous drones are cautious when navigating the unknown. They creep forward, frequently mapping unfamiliar areas before proceeding lest they crash into undetected objects. But this slowdown isn’t ideal for drones carrying out time-sensitive tasks, such as flying search-and-rescue missions through dense forests.   Now MIT researchers have developed a trajectory-planning model that helps drones fly […] More

  • in

    Pushy robots learn the fundamentals of object manipulation

    MIT researchers have compiled a dataset that captures the detailed behavior of a robotic system physically pushing hundreds of different objects. Using the dataset — the largest and most diverse of its kind — researchers can train robots to “learn” pushing dynamics that are fundamental to many complex object-manipulation tasks, including reorienting and inspecting objects, […] More

  • in

    Deep learning with point clouds

    If you’ve ever seen a self-driving car in the wild, you might wonder about that spinning cylinder on top of it.  It’s a “lidar sensor,” and it’s what allows the car to navigate the world. By sending out pulses of infrared light and measuring the time it takes for them to bounce off objects, the […] More

  • in

    Computer science in service of medicine

    MIT’s Ray and Maria Stata Center (Building 32), known for its striking outward appearance, is also designed to foster collaboration among the people inside. Sitting in the famous building’s amphitheater on a brisk fall day, Kristy Carpenter smiles as she speaks enthusiastically about how interdisciplinary efforts between the fields of computer science and molecular biology […] More

  • in

    Open access task force releases final recommendations

    The Ad Hoc Task Force on Open Access to MIT’s Research has released its final recommendations, which aim to support and increase the open sharing of MIT publications, data, software, and educational materials.  The Institute-wide open access (OA) task force, convened by Provost Martin Schmidt in July 2017, was charged with exploring how MIT should update and […] More