TechcraftingAI Robotics

TechcraftingAI Robotics

By Brad EdwardsTechnology
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TechcraftingAI Robotics episodes

  • Ep. 62 - December 26, 2023

    Robotics research summaries from arXiv for December 26, 2023. You can find summaries and links to each article ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠.

    Today's Themes (AI Generated)

    • Open-set distributed robot localization via recursive distillation to handle unfamiliar environments.
    • Self-supervised learning for off-road traversability estimation using vision models.
    • Sliding mode control for vision-based shape servoing with input constraints.
    • Uncalibrated 3D vision for shape control of elastic objects.
    • Real-time deformation Jacobian estimation for robust vision-based servo control.
    • 5 min
    • Ep. 61 - December 25, 2023

      Robotics research summaries from arXiv for December 25, 2023. You can find summaries and links to each article ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠.

      Today's Themes (AI Generated)

      • Real-time mesh-based LiDAR odometry and mapping for large-scale scenes.
      • Lightweight CPU-based dense stereo SLAM for surgery with real-time performance.
      • Enhanced A-star path planning algorithm using optimal robot motion blocks.
      • Multi-perspective visual servoing with reinforcement learning for robot control.
      • Learning-to-rank approach for identifying everyday objects in a physical search task.

      • 9 min
      • Ep. 60 - December 24, 2023

        Robotics research summaries from arXiv for December 24, 2023. You can find summaries and links to each article ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠.

        Today's Themes (AI Generated)

        • Globally optimal solutions to inverse kinematics using quadratic programming
        • Long-horizon sparse reward tasks using variational autoencoders for subgoal inference
        • Encoder-decoder models for subgoal generation and quality enhancement
        • Hindsight sampling from offline datasets to improve subgoal feasibility
        • Value function based selection of optimal subgoals
        • 3 min
        • Ep. 59 - December 23, 2023

          Robotics research summaries from arXiv for December 23, 2023. You can find summaries and links to each article ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠.

          Today's Themes (AI Generated)

          • Dexterous manipulation of deformable linear objects with robotic hands
          • Underwater object detection using adaptive and multi-scale approaches
          • Robotic arm activity recognition via wireless signal sensing
          • Learning multi-step manipulation from single human demonstrations
          • Semantic segmentation for natural environments using image and lidar data
          • 10 min
          • Ep. 58 - December 22, 2023

            Robotics research summaries from arXiv for December 22, 2023. You can find summaries and links to each article ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠.

            Today's Themes (AI Generated)

            • Developing hybrid models to capture complex aerodynamics of tail-sitter UAVs.
            • Using vision-language models for instruction following in legged robots.
            • Assessing grasping safety via instrumented objects with embedded sensors.
            • Enabling mobile manipulation through semantic understanding of environments.
            • Reducing computational load for real-time control of robot arms.
            • 12 min
            • Ep. 57 - December 21, 2023

              Robotics research summaries from arXiv for December 21, 2023. You can find summaries and links to each article ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠.


              Today's Themes (AI Generated)

              • Learning robotic manipulation skills like catching and grasping objects using reinforcement learning and neural networks.
              • Enabling natural language interaction with robots for tasks like following instructions through dialogue systems and video question answering.
              • Improving robot perception with techniques like panoptic segmentation to handle transparent and deformable objects.
              • Robot calibration methods to estimate sensor extrinsics like LiDAR-IMU calibration for ground robots.
              • Controlling fleets of connected autonomous vehicles using multi-agent reinforcement learning.
              • 17 min
              • Ep. 56 - December 20, 2023

                Robotics research summaries from arXiv for December 20, 2023. You can find summaries and links to each article ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠.


                Today's Themes (AI Generated)

                • Improving perception capabilities of robots/vehicles in adverse weather conditions using simulated data.
                • Integrating model learning and control of robots through sparsification and mixed-integer optimization.
                • Safe multi-agent reinforcement learning for robot formation control without individual targets.
                • Using EMG signals to control supernumerary robotic limbs for post-stroke rehabilitation.
                • Combining digital twins and virtual reality to enable remote monitoring and maintenance of robots in data centers.
                • 22 min
                • Ep. 55 - December 19, 2023

                  Robotics research summaries from arXiv for December 19, 2023. You can find summaries and links to each article ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠.


                  Today's Themes (AI Generated)

                  • Quadrotor perching and tracking on dynamic platforms for enhanced autonomy and operation range
                  • Dynamic loco-manipulation control of humanoid robots over uneven terrain with object loads
                  • Integrated path planning and control for wheeled mobile robots to navigate safely in cluttered spaces
                  • Long-horizon language-conditioned manipulation policy learning for real robots in tabletop settings
                  • Learning-based approach to improve heading angle estimation for inertial navigation without additional sensors
                  • 15 min
                  • Ep. 54 - December 18, 2023

                    Robotics research summaries from arXiv for December 18, 2023. You can find summaries and links to each article ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠.


                    Today's Themes (AI Generated)

                    • Cooperative control and path planning for teams of autonomous vehicles and robots
                    • Applications of reinforcement learning in robotic manipulation and locomotion
                    • Generative models for grasp synthesis in robotic manipulation
                    • Robust state estimation for autonomous underwater vehicles
                    • Traffic management and decision making for autonomous ground vehicles
                    • 32 min
                    • Ep. 53 - December 17, 2023

                      Robotics research summaries from arXiv for December 17, 2023. You can find summaries and links to each article ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠.


                      Today's Themes (AI Generated)

                      • Efficient generation of open-loop stable limit cycles for legged robots using constrained optimization and direct transcription to NLP.
                      • Combining trajectory optimization and reinforcement learning for efficient, data-efficient solving of optimal control problems.
                      • Using Sobolev learning with critics to enrich training data and improve sample efficiency in actor-critic methods.
                      • Spectral radius formulations for ensuring open-loop stability of limit cycles.
                      • Using policy networks to warm start trajectory optimization and close the loop between model-based and model-free methods.
                      • 4 min

                      About TechcraftingAI Robotics

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                      TechcraftingAI Robotics brings you daily arXiv robotics research summaries to keep you up to date.