Results 21 to 30 of about 724,405 (313)
CONCURRENT MAP BUILDING AND LOCALIZATION ON INDOOR DYNAMIC ENVIRONMENTS [PDF]
International Journal of Pattern Recognition and Artificial Intelligence, 2002 A system that builds and maintains a dynamic map for a mobile robot is presented. A learning rule associated to each observed landmark is used to compute its robustness. The position of the robot during map construction is estimated by combining sensor readings, motion commands, and the current map state by means of an Extended Kalman Filter.
Andrade-Cetto, Juan, Sanfeliu, Alberto
openaire +2 more sources
A Robust Localization Method in Indoor Dynamic Environment
IOP Conference Series: Materials Science and Engineering, 2021 Abstract Localization is one of the core technologies for mobile robots to achieve full autonomous movement, and is a prerequisite for other autonomous tasks. The robot working environment is dynamic in most cases, so the localization algorithm must overcome the effects of dynamic changes in the environment.
Shan Huang, Hong-Zhong Huang, Qi Zeng
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SGC-VSLAM: A Semantic and Geometric Constraints VSLAM for Dynamic Indoor Environments
Sensors, 2020 As one of the core technologies for autonomous mobile robots, Visual Simultaneous Localization and Mapping (VSLAM) has been widely researched in recent years.
Shiqiang Yang +4 more
doaj +1 more source
DARGS: Dynamic AR Guiding System for Indoor Environments [PDF]
Computers, 2017 Complex public buildings, such as airports, use various systems to guide people to a certain destination. Such approaches are usually implemented by showing a floor plan that has guiding signs or color coded lines on the floor. With a technology that supports six degrees of freedom (6DoF) tracking in indoor environments, it is possible to guide people ...
Georg Gerstweiler +2 more
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A SLAM-Based Localization and Navigation System for Social Robots: The Pepper Robot Case
Machines, 2023 Robot navigation in indoor environments has become an essential task for several applications, including situations in which a mobile robot needs to travel independently to a certain location safely and using the shortest path possible.
Tareq Alhmiedat +7 more
doaj +1 more source
YPD-SLAM: A Real-Time VSLAM System for Handling Dynamic Indoor Environments
Italian National Conference on Sensors, 2022 Aiming at the problem that Simultaneous localization and mapping (SLAM) is greatly disturbed by many dynamic elements in the actual environment, this paper proposes a real-time Visual SLAM (VSLAM) algorithm to deal with a dynamic indoor environment ...
Yi Wang +3 more
semanticscholar +1 more source
Sensors, 2015 Indoor location-based services (iLBS) are extremely dynamic and changeable, and include numerous resources and mobile devices. In particular, the network infrastructure requires support for high scalability in the indoor environment, and various resource
Seol Young Jeong +2 more
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Spectral analysis for long-term robotic mapping [PDF]
, 2014 This paper presents a new approach to mobile robot mapping in long-term scenarios. So far, the environment models used in mobile robotics have been tailored to capture static scenes and dealt with the environment changes by means of ‘memory decay’. While
Cielniak, Grzegorz +4 more
core +1 more source
Automation of microclimate in greenhouses [PDF]
E3S Web of Conferences, 2020 An agricultural greenhouse is a complex system with many input features. Taking these features into consideration creates favorable conditions for the production of plants.
Ganzhur Marina +3 more
doaj +1 more source
Poster: Infusing Trust in Indoor Tracking [PDF]
, 2016 An indoor tracking system is inherently an asynchronous and distributed system that contains various types (e.g., detection, selection, and fusion) of events.
Raje, Rajeev +2 more
core +1 more source