1. A non-transitory processor-readable medium storing code representing instructions configured to cause a processor to: receive a plurality of pixel values, each pixel value from the plurality of pixel values being associated with a pixel within a portion of a frame of a video image; using the plurality of pixel values, generate at least one parameter used to segregate a background image of the video image from a moving target of the video image; and analyze the moving target using the at least one parameter to determine whether the moving target is a vehicle or a pedestrian by comparing (1) a characteristic movement of a pedestrian with a movement of the moving target and (2) a characteristic movement of a vehicle with the movement of the moving target.