HAZARD AVOIDANCE AND/OR LOCATION SYSTEM AND METHOD

摘要

The present invention relates to the field of location and/or avoidance of hazards. In one form, the invention relates to a system and/or method for location relative to an object, place or avoidance from a hazard. In one particular aspect, the present invention is suitable for use by a visually impaired user to provide location and/or avoidance of hazards.