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IR 313 Night Vision

Advanced Driving Assistant System

Based on the infrared thermal imaging technology, the infrared thermal imaging automobile driving assistant system converts the thermal imaging contents within the field of view into 2D images, and display them via the display. It can effectively eliminate strong light stimulation from the vehicle in the opposite direction, and interference caused by glare in the opposite on the sight, without any effect on the field of view.

It helps drivers, in the dark, and especially under such severe weather conditions as rain, snow, fog and haze, and sand and dust, clearly observe vehicles, pedestrians, and obstructions, etc., on the road; thus, safety of the driver, passenger, and the third party can be greatly improved. This system can automatically identify pedestrians and vehicles in front of the automobile, mark the target position with a rectangular frame in the infrared thermal image, and, at the same time, judge the possible collision risk in a real-time manner, and give a warning prompt to the driver. 

The infrared thermal imaging automobile driving assistant system can greatly improve the environmental perception ability of drivers, significantly improve the driving safety factor and driving experience of drivers, and effectively safeguard personal and property safety of drivers. 

Detector

Type of detector: Noncrystalline silicon non-cooling focus plane 400 x 300

Image display performance
Effective focal distance: 19mm
Visual angle: 28°x 21°(PAL),27°x 18°(NTSC) 
Spatial resolution: 1.3mrad
Video output interface: Single-end/difference  
Video output format: CVBS
Frame frequency and resolution of output image: Frame frequency and resolution of output image 

 

System characteristics
Time for image formation startup: ≤ 8s
Automatic heater: Automatic heating will be started on its own when the window temperature is below 2°C / 35.6℉
Shutter: Automatic shutter compensation
Image algorithm: Automatic brightness contrast / Image enhancement / Color alarm display
Image identification and alarm algorithm: Pedestrian identification/ Forward collision

Characteristics of power source 

Rated voltage: DC 9V-32V
Power consumption of the whole system: ≤3.5W   (@12V, heating without window being started)
                                                                  ≤9W      (@12V, heating with window being started) 

Environmental parameters
Operating temperature: -40℃~+70℃ (-104℉ ~ +158 ℉)
Storage temperature: -45℃~+85℃ (-113℉ ~ +185℉)
Level of protection: IP67

Physical characteristics 
Dimensions (L×W×H) of thermal infrared imager: ≤75mm x 58mm x 68mm (excluding connector)
Weight of thermal infrared imager: ≤500g (excluding cable) 

Operating range
Detection range (under normal meteorological condition): Human 1.8 m x 0.5 m                           ≥200m
                                                                                            Large family car 2.3 m x 2.3 m             ≥400m

Identification range (under normal meteorological condition) : Human 1.8 m x 0.5 m                     ≥100m
                                                                                                  Large family car 2.3 m x 2.3 m :     ≥ 150m