14 accepted papers
，软握把因其适应性和安全性而备受推崇，但 它们固有的柔软性常常导致在重物下抓握失败 很多。大多数增强附着力的握把依赖单一附着 针对光滑或粗糙表面量身定制的策略。蜥蜴， 但在非结构化环境中，有效导航时，通过以下方式 基于 地表状况。灵感来自混合粘附策略 壁虎和变色龙，本研究展示了一种仿生的软抓握器 它集成了微楔干胶和SMA驱动的微棘。 微楔胶提供可控的附着力，保证平滑 而SMA驱动的微棘则延伸用于粗糙表面 粘附和回放以避免干扰。优化模型为 开发目的是确定最优链路维度，提升抓取能力 性能方面，力和半径。实验结果 各种表面验证了其有效
This letter proposes a mole-inspired scratch-digging robot to investigate four-limb subsurface locomotion in granular media. The robot integrated a conical head, a rigid torso, a hybrid crank-rocker and crank-slider forelimb that reproduces scratch-digging strokes, and a two-degree-of-freedom (DOF)
Knee pain is prevalent in over 20% of the population, limiting the mobility of those affected. In turn, isokinetic dynamometers and robots have been used to facilitate rehabilitation for those still capable of ambulation. However, there are at most only a few wearable robots capable of delivering is…
Bioinspired event cameras, with their high temporal resolution, low power consumption, and inherent motion responsiveness, have been widely adopted for fundamental vision tasks in robotics, notably optical flow estimation. Recent studies have shown that incorporating complementary frame data can sig…
Soft grippers are highly valued for their adaptability and safety, but their inherent softness often leads to grasping failure under heavy loads. Most adhesion-enhanced grippers rely on single-adhesion strategies tailored for either smooth or rough surfaces. Lizards, however, effectively navigate in
Planetary exploration requires efficient methods for subsurface sampling, especially in extreme energy limitations. Traditional drilling methods are often energy intensive and require large platforms, limiting their applicability. Bio-inspired burrowing techniques, inspired by animals like moles, of
This paper presents the design of a reconfigurable manipulator capable of performing Schönflies and Remote Center of Motion (RCM) operations. The Schönflies mode handles plane objects efficiently, like a SCARA robot, while the RCM mode enables the remote center operation, similar to a Da Vinci robot
This letter proposes a novel bionic bird claw with a digit-locking mechanism inspired by a tendon-locking mechanism (TLM). First, the biological mechanisms of both the bird digit-locked TLM (tendon locking) and the leg automatic digit flexion mechanism (ADFM) (quick digit flexion) of birds are intro
The emergence of intelligent prostheses has facilitated the life and work of disabled patients. The interaction aspect of prostheses has become a highlight research topic in the field of rehabilitation robotics. However, most of the existing prosthetic interaction methods focus on the use of myoelec…
Legged mobile manipulators are receiving much more attention. Mobile platforms can infinitely expand the workspace of robotic arms, providing more possibilities for robot application scenarios. Compared with wheeled mobile manipulators, legged mobile manipulators have higher requirements for coopera…
Visual Inertial Odometry (VIO) is commonly used for real-time Unmanned Aerial Vehicle (UAV) localization. However, the performance of VIO significantly deteriorates when UAV encounters sudden lighting variation in the environment, which poses a significant risk during flight. To address this issue w
This paper presents a bionic foldable wing that imitates the hind wing of ladybirds. Based on the folding mechanism of the hind wing of ladybirds and the theory of origami, the motion model of the bionic foldable wing is established, yield the motion law of the crease angles and the variation relati…
Roller skating with passive wheels on a quadrupedal robot is more efficient than traditional walking. However, the typical mammalian quadruped robot with 3-DoFs legs can only perform one dynamic roller skating gait and has difficulty achieving turning motion. To address this limitation, we designed…
Visual SLAM methods based on point features have achieved acceptable results in texture-rich static scenes, but they often suffer from a deficiency of texture and the existence of dynamic objects in real indoor scenes, which limits the application of these methods. In this paper, we have presented D…