2014年7月20日星期日

Stroboscopic electronic eyes to adjust the light position to reduce visual stimulation

night driving, whether it is at the "electronic eyes" was "creepy"? In November last year, the reporter visited 7 "electronic police" focused on the road, found the "electronic eyes" the filming process flash stroboscopic, likely to cause traffic accidents. This year the Shanghai Municipal Committee of the twelve session of the two meeting of the proposal, agree without prior without previous consultation with morning news survey of CPPCC Huang Jian, he proposed to increase the light control device for lighting facilities, equipped with electronic monitoring point of intersection is improved.

called the common in the morning and CPPCC members, events have made progress. Recently, the Shanghai Municipal Public Security Bureau responded, adopt the suggestion, will adjust the light installation position.

members of the proposed change control device

at the two session of the twelve CPPCC Shanghai city this year, CPPCC member Huang Jian proposed, Shanghai has 3124 junctions fixed electronic monitoring point, flash stroboscopic photography, leaving a hidden danger for the city traffic safety.

Huang Jian learned, "electronic eyes" the filming process, flash stroboscopic mainly occurred in three cases: one is the "electronic eyes" when working, in traffic flow intensive, low light environment, the flash cheapjerseys.us will start, automatic lighting; two is as a pedestrian or bicycle into the monitoring range, the electronic eye mistaken for vehicle, start flash, flash view; three is to debug the newly installed equipment.

Huang Jian think, flash flash, has the following effect on drivers: one is flashing lights will distract the driver's attention, the driver will consciously thinking about judge whether the violation behavior, cheap nba jerseys and then make a move brake emergency or recall their driving behavior; two is the frequent exposure light, easy to cause the driver visual impairment and visual fatigue, and by flash stimulation eyes also need time to adjust the line of sight, will reduce the driver's observation and judgment. Causing traffic accidents.

he suggested, collaboration and strengthening research on the related management departments, lighting facilities to an electronic monitoring of the junctions were improved, increasing the optical device: natural light is insufficient, the photoelectric sensor according to the received signal, automatically open the lamp to light; when the natural light is sufficient, then automatically shut down the street; and can also be arranged in the electric light next consider the lighting device monitoring equipment. Thus, by changing the natural light to realize the control of street lamps, and then meet "on the road near the light cheap nfl jerseys electronic eye". In order to avoid flash stroboscopic phenomenon generated by light.

will be adjusted to section

morning call, a member of the CPPCC proposals, finally caused the authorities attention. Recently, the Shanghai Municipal Public Security Bureau responded.

"after receiving the cheap jerseys CPPCC members reflect, the first time the Department carried out a survey." Yesterday, the relevant departments of the Shanghai Municipal Public Security Bureau responsible person told the reporter, the next step will be not suitable for some light installation position or angle adjustment.

in the survey, the number of cheap mlb jerseys "electronic police" need to adjust? This staff said, "

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