Results 111 to 120 of about 98,114 (291)

Parking Assistance System for Indoor Environment [PDF]

open access: yes, 2013
In the last decade, indoor location based applications, such as touristic guide in museums or shopping guidance in supermarkets, have been developed rapidly requiring suitable and accurate indoor positioning.
Farkas, Károly   +2 more
core  

TreeSpider: In‐Canopy Exploration With Tether‐Based Aerial Modular Arms

open access: yesAdvanced Robotics Research, EarlyView.
A tethered drone with perching arms and a 360° ring enables unprecedented maneuverability within dense forest canopies. By dynamically adjusting tether length and decoupling pitch from the frame, it navigates between branches, senses multiple trees, and interacts physically with foliage.
Luca Romanello   +7 more
wiley   +1 more source

An Approach to Robust INS/UWB Integrated Positioning for Autonomous Indoor Mobile Robots

open access: yesSensors, 2019
The key to successful positioning of autonomous mobile robots in complicated indoor environments lies in the strong anti-interference of the positioning system and accurate measurements from sensors.
Jianfeng Liu   +3 more
doaj   +1 more source

Low-effort place recognition with WiFi fingerprints using deep learning

open access: yes, 2017
Using WiFi signals for indoor localization is the main localization modality of the existing personal indoor localization systems operating on mobile devices.
A Kasiński   +6 more
core   +1 more source

Indoor 3D Positioning System

open access: yes, 2021
Dette prosjektet demonstrerer hvordan Bluetooth Direction Finding, en ny funksjon blant Bluetooth Core-spesifikasjonene, kan brukes for å lage et 3D innendørs posisjoneringssystem (IPS). Likevel om et IPS ikke er noe nytt og har sett mye bruk gjennom for eksempel WiFi, er det først gjennom Bluetooth Direction Finne at Bluetooth-enheter virkelig finner ...
openaire   +1 more source

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

open access: yesAdvanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska   +2 more
wiley   +1 more source

An Up-View Visual-Based Indoor Positioning Method via Deep Learning

open access: yesRemote Sensing
Indoor positioning plays a crucial role in various domains. It is employed in various applications, such as navigation, asset tracking, and location-based services (LBS), in Global Navigation Satellite System (GNSS) denied or degraded areas.
Chen Chen   +9 more
doaj   +1 more source

An RFID Indoor Positioning Algorithm Based on Support Vector Regression

open access: yesSensors, 2018
Nowadays, location-based services, which include services to identify the location of a person or an object, have many uses in social life. Though traditional GPS positioning can provide high quality positioning services in outdoor environments, due to ...
He Xu   +4 more
doaj   +1 more source

Improving Foot-Mounted Inertial Navigation Through Real-Time Motion Classification

open access: yes, 2018
We present a method to improve the accuracy of a foot-mounted, zero-velocity-aided inertial navigation system (INS) by varying estimator parameters based on a real-time classification of motion type.
Kelly, Jonathan   +2 more
core   +1 more source

Indoor Positioning System using Bluetooth

open access: yesInternational Journal of Engineering Research, 2015
This Paper on Bluetooth Indoor Positioning System is the intersection of Bluetooth Technology and Indoor Positioning Systems. Almost every smartphone today is Bluetooth enabled, making the use of the technology more flexible. We aim at using the RSSI value of Bluetooth signals to track the location of a device.
openaire   +1 more source

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