What does the "image acquisition area" sign on the road mean?

The "image acquisition area" logo refers to a system that uses video image acquisition equipment and other related equipment to acquire, transmit, display, store and process video images and related information in areas or places involving public safety. No unit or individual may illegally obtain or disclose state secrets or business secrets by using the public security video image information system, and may not infringe upon citizens' personal privacy.

Areas and parts involving public safety, including main entrances and exits of cities, main roads, road intersections, important road nodes, key parts, high-risk areas, city squares, public security complex places and other areas, should build public safety video image information systems;

Airport, railway station, bus station, urban rail transit station and other important transportation hubs, public parking lots (garages) entrances and exits, main pedestrian passages and other important parts; The main entrances and exits and other important parts of important news units such as radio stations, television stations, news agencies and newspapers.

To hold large-scale mass activities, the undertaker shall set up video monitoring equipment at entrances and exits, security inspection areas and outdoor gathering areas. Video monitoring equipment shall be in good condition and effective, meet relevant standards, and have access conditions to the public security video image information system of public security organs.

It is forbidden to install public safety video image information system under the following circumstances: hotel rooms; Collective and individual dormitories; Public bathroom, dressing room, bathroom, nursing room, etc. ; Business areas in financial, insurance and securities places that may disclose customers' personal information; Election boxes, polling stations and other places where personal wishes can be observed; Other areas and parts involving personal privacy.

If the public * * * area is equipped with public * * security video image information acquisition equipment, it shall be clearly marked. In the construction of public security video image information systems in areas and places involving national security and state secrets, we should abide by the relevant state secrecy provisions, establish a strict security access mechanism, and shall not access the Internet or other public information networks.

Extended data:

The meaning of various signs on the road:

1, triangle symbol

Two white parallel dashed lines and an inverted triangle are signs of slowing down and giving way. When you see the "inverted triangle", pay attention to avoid it.

Meaning of marking: It is generally set at intersections without traffic police command, which means that vehicles must slow down here and let the main road vehicles or pedestrians cross the road go first.

How to punish: if you don't slow down and let the vehicles or pedestrians on the main road pass when crossing this intersection, you will be mainly responsible or fully responsible. Those who do not take the initiative to avoid pedestrians before the zebra crossing will be fined 100 yuan, and 3 points will be deducted for being photographed.

2. Diamond logo

The diamond sign announces the establishment of a crosswalk on the road ahead to remind vehicles to slow down.

Marking meaning: diamond traffic marking is called crosswalk warning marking, which reminds drivers that they are approaching crosswalks 30-50 meters ahead, so they should slow down and pay attention to pedestrians crossing the road.

How to punish: if you don't slow down, the motor vehicle will be mainly responsible for the traffic accident at the crosswalk; If the motor vehicle violates the marking instructions, it will be fined 100 yuan.

3. Deceleration cue line

Deceleration markings can be divided into transverse deceleration markings and longitudinal deceleration markings, which are white dotted lines set in toll station squares, exit ramps or other sections where vehicles need to slow down. There are single dashed line, double dashed line and triple dashed line in the form of deceleration marking, and the setting direction is perpendicular to the driving direction.

Meaning of the sign: The longitudinal deceleration sign of the roadway is a set of diamond-shaped dotted lines parallel to the roadway boundary. Usually located at the position of getting on and off the bridge and turning, its main function is to form a sense of depression by visually narrowing the lane, so that drivers can automatically slow down at corners, ramps and other places that need to slow down.

Under the deceleration marking, the key to lane change depends on the marking state next to the deceleration marking. If it is a solid line, it cannot be changed, if it is a dotted line, it can be changed.