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or automobiles in front will be reduced, or even is unable to identify them.
The following is the summary of targets can be and can not be identified
by the system.
Under normal circumstances, the system can identify pedestrians
walking upright or running, and most pedestrians riding bicycles,
electro-mobiles and motorcycles; however, under conditions with
extremely bad weather and excessively high environment temperature,
types of identifiable targets will be reduced accordingly.
1) Identifiable conditions
·
Target in front of the lane is walking upright or running:
including the front, the back and the side posture, all genders.
·
The target is not sheltered: if the target is partially sheltered, or
mainly sheltered, especially the head of the pedestrian target is
sheltered, the system is difficult to identify correctly.
·
High degree of distinction of target in the thermal imaging area:
the pedestrian target is obviously presented in the infrared image, and
has certain marked features.
·
The pedestrian target has a certain width to height ratio in the
infrared thermal image (about 1:2).
·
The target is within the specific identification area of the
infrared thermal image.
2) Unidentifiable conditions
·
The target is under non-upright state, such as heavily bending,
and lie-down.
·
The target is partially or mainly sheltered.
