Results 121 to 130 of about 16,759,811 (301)
Advanced Robotics Research, EarlyView.Sparse active‐infrared proximity sensing is coupled to an adaptive thigmotactic controller for camera‐inaccessible object retrieval. After grasping, receptor‐informed encoding transforms force, temperature, and wrist force–torque signals into spike trains for spiking neural network recognition.
Fengyi Wang, Nitish Thakor, Gordon Cheng
wiley +1 more source
Multi-Modal Deep Learning for Weeds Detection in Wheat Field Based on RGB-D Images. [PDF]
Front Plant Sci, 2021 Xu K +6 more
europepmc +1 more source
Advanced Robotics Research, EarlyView.A balanced multimodal food‐waste dataset and a novel Split Spatial‐Spectral Attention fusion framework are presented for robotic contaminant detection. Separate processing of RGB, thermal, and multispectral inputs preserves subtle material signatures before feature integration, reducing modality interference and improving classification and ...
Matthew Vestal +5 more
wiley +1 more source
INV-Flow2PoseNet: Light-Resistant Rigid Object Pose from Optical Flow of RGB-D Images Using Images, Normals and Vertices. [PDF]
Sensors (Basel), 2022 Fetzer T, Reis G, Stricker D.
europepmc +1 more source
Advanced Robotics Research, EarlyView.This review brings together 20 publications describing 11 robotic system families developed for instrument handling, sterile‐package opening, supply delivery, and operating room logistics. Perception is becoming more capable through deep learning and language‐guided control, but autonomy remains limited, evidence is largely laboratory‐based, and no ...
Eugenia Mawuenya Akpo +4 more
wiley +1 more source
Temporally Consistent Motion Segmentation from RGB-D Video [PDF]
, 2016 We present a method for temporally consistent motion segmentation from RGB-D videos assuming a piecewise rigid motion model. We formulate global energies over entire RGB-D sequences in terms of the segmentation of each frame into a number of objects ...
Zwicker, Matthias +1 more
core +1 more source
Distributed Micropneumatic Sensors for Soft Robots to Detect Touch and Pose
Advanced Robotics Research, EarlyView.Soft robots need integrated touch and pose sensing for safe and reliable operation. This work presents a three‐fingered soft gripper with 18 micropneumatic sensors made from the same materials as its pneumatic actuators. By measuring airflow resistance changes in deforming microchannels of the sensors, finger pose and contact are detected, enabling ...
Vilma Lampinen +3 more
wiley +1 more source
Semantische Kartierung und Verfolgung mit RGB-D Kameras
, 2021 This thesis introduces plane prior to optimize dense mapping and tracking from RGB-D images. It also develops novel deep convolutional neural networks methods to perform detailed semantic image segmentation from RGB-D vision.
Ma, Lingni
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Neural Fields for Highly Accelerated 2D Cine Phase Contrast MRI
Advanced Science, EarlyView.ABSTRACT 2D cine phase contrast (CPC) MRI provides quantitative information on blood velocity and flow within the human vasculature. However, data acquisition is time‐consuming, motivating the reconstruction of the velocity field from undersampled measurements to reduce scan times. In this work, neural fields are proposed as a continuous spatiotemporal
Pablo Arratia +7 more
wiley +1 more source
Fusion of Dual RGB-D Sensors for Mobile Robot SLAM
, 2017 移动机器人在执行给定的任务时,需要通过传感器获取环境信息,从而构建地图、定位并在环境中自主运动。RGB-D传感器能够以较低的成本提供环境的色彩与深度信息,得到了广泛的应用,但是其存在视野受限的问题。为此,本文提出了一种面向移动机器人SLAM的双RGB-D传感器数据融合方法,对双RGB-D传感器的数据流进行同步处理,实时构建环境点云地图,并融合多视角RGB信息在线构建全景图。然后,将这一方法应用于室内环境下移动机器人SLAM与运动控制任务。实验表明,本文的双RGB ...
徐昌, 王石荣, 于宁波
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