1. A system for blindzone obstacle detection for a host vehicle, wherein the system comprises: a sensor array configured to generate measurement data for a blindzone of the host vehicle; a blindzone object detector comprising at least two detectors, the blindzone object detector being coupled to the sensor array to receive the measurement data, to process the measurement data using the at least two detectors and to combine outputs from the at least two detectors to form a final detection value used to detect an object in the blindzone of the host vehicle; and an indicator coupled to the blindzone object detector and being configured to generate an indication of object detection in the blindzone.