We propose an automatic calibration approach to determine the extrinsic (inter-sensor) calibration of a multi-sensor network for people tracking. A plan-view approach is used and pairwise overlapping detection areas o...
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ISBN:
(纸本)9798350371420;9781737749769
We propose an automatic calibration approach to determine the extrinsic (inter-sensor) calibration of a multi-sensor network for people tracking. A plan-view approach is used and pairwise overlapping detection areas of the distributed sensors are assumed. By exploiting intra-sensor tracks of an unknown number of tracking targets, we solve the referencing problem of the sensor fields of view by a matching of time series, avoiding any manual effort for the extrinsic calibration. We realize the automatic calibration exclusively based on intra-sensor tracking information by combining a trackwise w-RANSAC with a rotation-invariant distance measure, and an effective prefilter method based on the walking speed of topological and temporal matched track pairs. Our automatic calibration routine is evaluated on a multi-sensor network, consisting of five depth sensors with a top-down view on an indoor scene, in which five people are randomly walking for approximately one minute. The track mapping accuracy of our automatic calibration method is compared to a calibration based on a manual selection of homologous image points. Therefore, we propose an evaluation method regarding the global track mapping accuracy. By excluding known track matches of our dataset from the calibration process, we derive an assumption about the global tracking performance of the calibrated multi-sensor network.
The proceedings contain 62 papers. The topics discussed include: UWB ranging with scheduled broken packet reception;bio-inspired tactile sensing for MAV landing with extreme low-cost sensors;an interpretable and train...
ISBN:
(纸本)9798350362015
The proceedings contain 62 papers. The topics discussed include: UWB ranging with scheduled broken packet reception;bio-inspired tactile sensing for MAV landing with extreme low-cost sensors;an interpretable and trainable CTC framework;ubiquitous sensing system for activity and gesture recognition via optical and energy-harvesting technologies;embodied aerial agent for city-level visual language navigation using large language model;multi-view service provisioning in cloud-edge-end networks with hierarchical resources;scalable acoustic IoT through composable distributed beamforming tags;extending schedule-abstraction graph for event-triggered response-time analysis;MARS -an mmWave-based multi-user activity tracking solution;a spatio-temporal system for public transit-guided volunteer task matching;and Simba: a unified framework to explore and facilitate the design of battery-free systems.
This paper explores an intelligent heavy truck solution with integrated sensing, communication, computation, and control (ISCC), capabilities based on the "vehicle-energy-road-cloud" framework for enclosed i...
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ISBN:
(纸本)9798350374520;9798350374513
This paper explores an intelligent heavy truck solution with integrated sensing, communication, computation, and control (ISCC), capabilities based on the "vehicle-energy-road-cloud" framework for enclosed intermodal railwayroad transport parks. Enabled by communication-sensing convergence networks, the system achieves ubiquitous connectivity across Multi-Agent individual truck intelligence, vehicle coordination intelligence, edge computing, and cloud platforms. The multi-modal sensor fusion of vehicle-energy-road elements ensures comprehensive environmental cognition by combining truck-mounted devices, energy facilities, and roadside sensors. This allows collaborative decisionmaking through distributed in-vehicle and cloud-based analytics. Through intelligent dispatching, precise control commands guide trucks to safely and efficiently complete loading, weighing, vehicle interworking, and other intermodal transport tasks. This human-in-the-loop framework synergizes sensing, communication, computation, and control to fully unlock the potential of new energy heavy trucks, enhancing the safety, accuracy, and efficiency of freight haulage operations in complex enclosed parks.
In optoelectronic information science and engineering technology, optoelectronic detection technology is a very important technology. Photoelectric sensor (PS) refers to the process of using a photoelectric element as...
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Underwater wireless sensornetworks can monitor ocean information, which provides a new approach to marine environmental monitoring, disaster warning and resource exploration. However, the development of underwater wi...
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The proceedings contain 108 papers. The special focus in this conference is on Advanced Hybrid informationprocessing. The topics include: A Method of Resolving the Conflict of Shared Resources in Online Teaching of D...
ISBN:
(纸本)9783031505454
The proceedings contain 108 papers. The special focus in this conference is on Advanced Hybrid informationprocessing. The topics include: A Method of Resolving the Conflict of Shared Resources in Online Teaching of Design Professional Artworks Based on Feedback Integration;design of Substation Battery Remote Monitoring System Based on LoRa Technology;optimization Scheduling Algorithm of Logistics Distribution Vehicles Based on Internet of Vehicles Platform;design of Logistics information Tracking System for Petrochemical Enterprises Under the Background of intelligent Logistics;real Time Tracking of the Position of intelligent Logistics Cold Chain Transportation Vehicles Based on Wireless sensornetworks;a Real Time Tracking Method for intelligent Logistics Delivery Based on Recurrent Neural Network;a Real Time Tracking Method for Unmanned Traffic Vehicle Paths Based on Electronic Tags;error Motion Tracking Method for Athletes Based on Multi Eye Machine Vision;research on Real Time Tracking Method of Multiple Moving Objects Based on Machine Vision;a Method for Identity Feature Recognition in Wireless Visual Sensing networks Based on Convolutional Neural networks;feature Recognition of Rural Household Domestic Waste Based on ZigBee Wireless sensor Network;a Method of Recognizing Specific Movements in Children’s Dance Teaching Video Based on Edge Features.
MIMO radar networks are composed of multiple separated MIMO sensors and each radar sensor can be viewed as a subarray. Although the MIMO radar networks can obtain a larger virtual aperture, excessive node or subarray ...
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The proceedings contain 108 papers. The special focus in this conference is on Advanced Hybrid informationprocessing. The topics include: A Method of Resolving the Conflict of Shared Resources in Online Teaching of D...
ISBN:
(纸本)9783031505515
The proceedings contain 108 papers. The special focus in this conference is on Advanced Hybrid informationprocessing. The topics include: A Method of Resolving the Conflict of Shared Resources in Online Teaching of Design Professional Artworks Based on Feedback Integration;design of Substation Battery Remote Monitoring System Based on LoRa Technology;optimization Scheduling Algorithm of Logistics Distribution Vehicles Based on Internet of Vehicles Platform;design of Logistics information Tracking System for Petrochemical Enterprises Under the Background of intelligent Logistics;real Time Tracking of the Position of intelligent Logistics Cold Chain Transportation Vehicles Based on Wireless sensornetworks;a Real Time Tracking Method for intelligent Logistics Delivery Based on Recurrent Neural Network;a Real Time Tracking Method for Unmanned Traffic Vehicle Paths Based on Electronic Tags;error Motion Tracking Method for Athletes Based on Multi Eye Machine Vision;research on Real Time Tracking Method of Multiple Moving Objects Based on Machine Vision;a Method for Identity Feature Recognition in Wireless Visual Sensing networks Based on Convolutional Neural networks;feature Recognition of Rural Household Domestic Waste Based on ZigBee Wireless sensor Network;a Method of Recognizing Specific Movements in Children’s Dance Teaching Video Based on Edge Features.
The proceedings contain 108 papers. The special focus in this conference is on Advanced Hybrid informationprocessing. The topics include: A Method of Resolving the Conflict of Shared Resources in Online Teaching of D...
ISBN:
(纸本)9783031505485
The proceedings contain 108 papers. The special focus in this conference is on Advanced Hybrid informationprocessing. The topics include: A Method of Resolving the Conflict of Shared Resources in Online Teaching of Design Professional Artworks Based on Feedback Integration;design of Substation Battery Remote Monitoring System Based on LoRa Technology;optimization Scheduling Algorithm of Logistics Distribution Vehicles Based on Internet of Vehicles Platform;design of Logistics information Tracking System for Petrochemical Enterprises Under the Background of intelligent Logistics;real Time Tracking of the Position of intelligent Logistics Cold Chain Transportation Vehicles Based on Wireless sensornetworks;a Real Time Tracking Method for intelligent Logistics Delivery Based on Recurrent Neural Network;a Real Time Tracking Method for Unmanned Traffic Vehicle Paths Based on Electronic Tags;error Motion Tracking Method for Athletes Based on Multi Eye Machine Vision;research on Real Time Tracking Method of Multiple Moving Objects Based on Machine Vision;a Method for Identity Feature Recognition in Wireless Visual Sensing networks Based on Convolutional Neural networks;feature Recognition of Rural Household Domestic Waste Based on ZigBee Wireless sensor Network;a Method of Recognizing Specific Movements in Children’s Dance Teaching Video Based on Edge Features.
The proceedings contain 108 papers. The special focus in this conference is on Advanced Hybrid informationprocessing. The topics include: A Method of Resolving the Conflict of Shared Resources in Online Teaching of D...
ISBN:
(纸本)9783031505423
The proceedings contain 108 papers. The special focus in this conference is on Advanced Hybrid informationprocessing. The topics include: A Method of Resolving the Conflict of Shared Resources in Online Teaching of Design Professional Artworks Based on Feedback Integration;design of Substation Battery Remote Monitoring System Based on LoRa Technology;optimization Scheduling Algorithm of Logistics Distribution Vehicles Based on Internet of Vehicles Platform;design of Logistics information Tracking System for Petrochemical Enterprises Under the Background of intelligent Logistics;real Time Tracking of the Position of intelligent Logistics Cold Chain Transportation Vehicles Based on Wireless sensornetworks;a Real Time Tracking Method for intelligent Logistics Delivery Based on Recurrent Neural Network;a Real Time Tracking Method for Unmanned Traffic Vehicle Paths Based on Electronic Tags;error Motion Tracking Method for Athletes Based on Multi Eye Machine Vision;research on Real Time Tracking Method of Multiple Moving Objects Based on Machine Vision;a Method for Identity Feature Recognition in Wireless Visual Sensing networks Based on Convolutional Neural networks;feature Recognition of Rural Household Domestic Waste Based on ZigBee Wireless sensor Network;a Method of Recognizing Specific Movements in Children’s Dance Teaching Video Based on Edge Features.
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