Stereoscopic imaging device for optical monitoring of automobile passenger compartment uses reflective surfaces for obtaining 2 images of each of 2 spatial zones at image sensor

摘要

The stereoscopic imaging device has at least one image sensor (12) for image recording of 2 spatial zones (101,102), each of the latter having associated reflective surfaces (11a,11b) positioned so that 2 images of each spatial zone are obtained at the image sensor, both images for each spatial zone received by a respective region (12R,12L) of the image sensor.