Results 91 to 100 of about 138,641 (255)

Automated Ground Truth Estimation For Automotive Radar Tracking Applications With Portable GNSS And IMU Devices

, 2019
Baseline generation for tracking applications is a difficult task when working with real world radar data. Data sparsity usually only allows an indirect way of estimating the original tracks as most objects' centers are not represented in the data.
Appenrodt, Nils, Dickmann, Jürgen, Duraisamy, Bharanidhar, Fritzsche, Martin, Haag, Stefan, Scheiner, Nicolas, Sick, Bernhard   +6 more
core   +1 more source

Characteristics, Management, and Utilization of Muscles in Musculoskeletal Humanoids: Empirical Study on Kengoro and Musashi

Advanced Intelligent Systems, EarlyView.
Musculoskeletal humanoids exhibit rich biomechanical properties that remain insufficiently unified in prior discussions. This article systematically categorizes muscle characteristics into five properties: redundancy, independency, anisotropy, variable moment arm, and nonlinear elasticity, and analyzes their combined effects on control.
Kento Kawaharazuka, Kei Okada, Masayuki Inaba   +2 more
wiley   +1 more source

Efficacy and safety of molecular targeted therapies in nasopharyngeal carcinoma: a network meta-analysis

BMC Cancer
Background Nasopharyngeal carcinoma (NPC) is one of the most common head and neck cancers worldwide. The majority of the new cases were from Asia and are the leading cause of cancer in China.
Htet Htet, Jwala Rebacca James Anaghan, Heethal Jaiprakash, Ismail Abdul Sattar Burud, Thiruselvi Subramaniam, Igor Iezhitsa, Renu Agarwal   +6 more
doaj   +1 more source

Orbit IMU alinement interpretation of onboard display data [PDF]

The space shuttle inertial measurement unit (IMU) alinement algorith was examined to determine the most important alinement starpair selection criterion. Three crew displayed parameters were considered: (1) the results of the separation angle difference
Corson, R.
core   +1 more source

Incremental Visual-Inertial 3D Mesh Generation with Structural Regularities

, 2019
Visual-Inertial Odometry (VIO) algorithms typically rely on a point cloud representation of the scene that does not model the topology of the environment. A 3D mesh instead offers a richer, yet lightweight, model.
Carlone, Luca, Pollefeys, Marc, Rosinol, Antoni, Sattler, Torsten   +3 more
core   +1 more source

Comparative Neuromechanical Wing‐Actuation Architectures of Flapping Flight in Insects, Hummingbirds, and Robots

Advanced Intelligent Systems, EarlyView.
Natural fliers achieve remarkable aerial performance through diverse wing neuromechanical systems integrating actuation, sensing, and control. This study synthesizes neuromechanical architectures in insects and hummingbirds, identifying two key functional types‐Dual Neural‐Mechanical Oscillator and Neurally‐modulated Mechanical Oscillator‐ and ...
Suyash Agrawal, Jean‐Michel Mongeau, Bret W. Tobalske, Christopher Rahn, Bo Cheng   +4 more
wiley   +1 more source

Assessment of non-steroidal anti-inflammatory drugs use and its complications among pediatric patients at a private tertiary care hospital in Malaysia

BMC Pediatrics
Background Non-steroidal anti-inflammatory drugs (NSAIDs) are commonly prescribed to pediatric patients, but inappropriate use can lead to adverse health outcomes.
Ju Yee Cassandra Low, Palanisamy Sivanandy, Pravinkumar Vishwanath Ingle, Priya Manirajan   +3 more
doaj   +1 more source

System based on inertial sensors for behavioral monitoring of wildlife [PDF]

, 2015
Sensors Network is an integration of multiples sensors in a system to collect information about different environment variables. Monitoring systems allow us to determine the current state, to know its behavior and sometimes to predict what it is ...
Domínguez Morales, Juan Pedro, Jiménez Fernández, Ángel Francisco, Linares Barranco, Alejandro, Ríos Navarro, José Antonio, Tapiador Morales, Ricardo   +4 more
core  

An Underwater SLAM System using Sonar, Visual, Inertial, and Depth Sensor

, 2019
This paper presents a novel tightly-coupled keyframe-based Simultaneous Localization and Mapping (SLAM) system with loop-closing and relocalization capabilities targeted for the underwater domain.
Li, Alberto Quattrini, Rahman, Sharmin, Rekleitis, Ioannis   +2 more
core   +1 more source

Optisense: Computational Optimization for Strain Sensor Placement in Wearable Motion Tracking Systems

Advanced Intelligent Systems, EarlyView.
A computational framework for optimizing strain sensor placement in wearable motion tracking systems is presented. By combining dense strain mapping with a genetic algorithm, the method discovers counterintuitive yet highly effective configurations that reduce joint angle error by 32%.
Minu Kim, Juhyung Ahn, Jieun Seo, Steve Park, Joo Yong Sim   +4 more
wiley   +1 more source