VISION-BASED OBJECT SENSING AND HIGHLIGHTING IN VEHICLE IMAGE DISPLAY SYSTEMS

VISION-BASED OBJECT SENSING AND HIGHLIGHTING IN VEHICLE IMAGE DISPLAY SYSTEMS

A method of displaying a captured image on a display device of a driven vehicle. A scene exterior of the driven vehicle is captured by an at least one vision-based imaging and at least one sensing device. A time-to-collision is determined for each object detected. A comprehensive time-to-collision i...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GREEN CHARLES A, WANG JINSONG, LITKOUHI BAKHTIAR B, FRAKES RYAN M, PIASECKI JEFFREY S, KIEFER RAYMOND J, ZHANG WENDE, KAZENSKY DENNIS B
Format: Patent
Sprache:eng
Schlagworte:
ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL
PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:A method of displaying a captured image on a display device of a driven vehicle. A scene exterior of the driven vehicle is captured by an at least one vision-based imaging and at least one sensing device. A time-to-collision is determined for each object detected. A comprehensive time-to-collision is determined for each object as a function of each of the determined time-to-collisions for each object. An image of the captured scene is generated by a processor. The image is dynamically expanded to include sensed objects in the image. Sensed objects are highlighted in the dynamically expanded image. The highlighted objects identifies objects proximate to the driven vehicle that are potential collisions to the driven vehicle. The dynamically expanded image with highlighted objects and associated collective time-to-collisions are displayed for each highlighted object in the display device that is determined as a potential collision.