Road marking extraction from in-vehicle video
Road marking extraction from in-vehicle video
- Neue Suche nach: BOVYRIN ALEXANDER
- Neue Suche nach: MANOVICH NIKITA
- Neue Suche nach: BOVYRIN ALEXANDER
- Neue Suche nach: MANOVICH NIKITA
A two-stage pipeline includes a first stage that is a static filter applied to an inverse perspective mapping (IPM) image. A SLAT (Symmetrical Local Adaptive Threshold) method, according to some embodiments, is more adaptive to environment changes. Additional geometry restrictions in the static filter remove clutter. The second stage of the pipeline is a dynamic filter. The motion of blobs is analyzed to find regions that look and behave like road marking.
Dokumentinformationen
Road marking extraction from in-vehicle video
2020-12-22
Patent
Elektronische Ressource
Englisch
| IPC: | H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / 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 / G06K Erkennen von Daten , RECOGNITION OF DATA |
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