POLARIMETRIC MULTIFUNCTIONAL LIDAR SENSOR FOR TARGET RECOGNITION

The present invention describes a polarimetric multifunctional LiDAR system (100) adapted to perform ranging and polarimetric measurements for target recognition in autonomous driving applications. The disclosed system (100) comprises in a single device the capacity of light ranging (LiDAR) and acti...

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Bibliographische Detailangaben
Hauptverfasser:	IGOREVICH VASILEVSKIY, Mikhail, J. NUNES-PEREIRA, Eduardo, FERNANDES REBOUTA, Luis Manuel, PEREIRA DA CUNHA MARTINS COSTA, Manuel Filipe, SILVA TELES OLIVEIRA, Nuno Miguel, DA CUNHA PEREIRA, Mário Rui, ESTÉVEZ CARIDE, Irene, BRAGA FERNANDES, Pedro, VIANA GOMES, José Carlos, FERNANDEZ CUNHA, Nelssom, ROMANYSHYN, Nazar, DE LIMA FERREIRA RODRIGUES, Manuel José, VITALIEVITCH SMIRNOV, Gueorgui, PEIXOTO OLIVEIRA, Filipe André, SOARES PEREIRA, Rui Miguel, SILVA DUARTE, Moisés Alexandre
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	The present invention describes a polarimetric multifunctional LiDAR system (100) adapted to perform ranging and polarimetric measurements for target recognition in autonomous driving applications. The disclosed system (100) comprises in a single device the capacity of light ranging (LiDAR) and active polarimetry, by measuring partially or totally the Mueller matrix of targets and/or Stokes parameters of light return from targets. By combining polarimetry with Artificial Intelligence, the polarimetric multifunctional LiDAR system (100) is able to add a new functionality that allows for distinguishing targets. In addition, the herein disclosed system is able to determine the location and/or velocity of targets. The herein disclosed system comprises an emission system (11) and a detection system (12), both controlled by a control and data acquisition system (21), and with a data processing system (22) for computing range information and target recognition.