A moving object recognizer includes an image input to receive stereo image signals from a stereo camera consecutively and output a stereo image, a brightness image generator to consecutively store frames of at least one of images of the output stereo image and generate a brightness image frame, a disparity image generator to calculate a disparity between the images of the stereo image output to the brightness image generator and generate a disparity image frame, an object recognizer to recognize an object at least from the brightness image frame, a tracking processor to track an object recognized at a certain time from an image frame through brightness image frames obtained from image frames subsequent to the image frame recognized at the certain time, and a change detector to detect a change in the state of the tracked object from the disparity image frame synchronized with the brightness image frame.
MOVING OBJECT RECOGNIZER
ERKENNUNG VON BEWEGTEN OBJEKTEN
DISPOSITIF DE RECONNAISSANCE D'OBJET MOBILE
2016-04-27
Patent
Elektronische Ressource
Englisch
IPC: | G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G06K Erkennen von Daten , RECOGNITION OF DATA / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
British Library Online Contents | 1996
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