OBJECT DETECTING ARRANGEMENT

An object detecting arrangement (1) is provided configured to detect objects (3.1, 3.2, 3.3) in a field (5.1, 5.2, 5.3) surrounding a vehicle (7) hosting the arrangement (1). The arrangement (1) comprises an imaging unit (9.1, 9.2, 9.3) configured to capture images of the field (5.1, 5.2, 5.3). The imaging unit (9.1, 9.2, 9.3) is arranged at the vehicle (7) such that the field (5.1, 5.2, 5.3) is in a direction of at least one of a side of the vehicle (7), and a rear of the vehicle (7). The arrangement (1) comprises a processing unit (11) configured to detect objects (3.1, 3.2, 3.3) in the field (5.1, 5.2, 5.3). The processing unit (11) is configured to determine an object detecting capability. The arrangement (1) comprises an illumination unit (13.1, 13.2, 13.3) configured to illuminate the field (5.1, 5.2, 5.3) when the object detecting capability is lower than a first predetermined threshold value. The present disclosure also relates to a lane keeping arrangement (21), a positioning arrangement (23) and a method (100) of detecting objects (3.1, 3.2, 3.3).