Volvo Truck Corporation

MinJuan Wang

Nicolas Berne

A method for automatically adapting a view angle of a displayed image on a side screen of a rear vision system of a vehicle, said rear vision system having a side camera adapted to generate said displayed image according to a varying view angle between a minimal and maximal value, the method comprising following steps: obtaining instant GPS location data; obtaining a map; determining the location of the vehicle on the map at each determined interval; adapting the view angle of the displayed image in function of the location of the vehicle on the map, the view angle being set on a default value outside the merging portions and the view angle being varied according to a widening pattern along a merging portion.

Method for automatically adapting a view angle of a rear vision system

A method for adapting an overlaid image displayed on a monitor located in a cab of a vehicle including: defining a location on an embedded element of a vehicle side as a target on a captured image; processing the captured image by tracking the target position and by tracking at least one recognizable pattern linked to a horizontal dimension on the captured image; displaying on the monitor an overlaid image including the captured image and an adapting overlayer, the adapting overlayer including a pointer on the target and an overlaid element extending in an area of the captured image delimited horizontally defined with the orientation of the at least one recognizable pattern, on one side by the pointer and on the other side by a side of the monitor extending transversally to the horizontal dimension and corresponding to the cab position in the captured image.

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Gothenburg, Sweden

MinJuan Wang