More than 100 "electronic sentinels" upper job Hefei technology to help precision epidemic prevention

Give full play to the advantages of science and technology and innovation. In the prevention and control of the epidemic, Hefei produces many epidemic prevention and technology weapons to fight the "scientific and technological war" of epidemic prevention. Since March of this year, the national epidemic has been distributed more. Railway stations, high -speed roads, etc. have undertaken important traffic verification tasks. The holographic inspection "electronic sentry" developed by Hefei has "entered the job", reducing the pressure of verification personnel, and greatly improved the verification verification. , Pass efficiency. At present, more than 100 "electronic sentrys" deployed at Hefei Station and Hefei South Station have accumulated over 4.389 million passengers.

High -efficiency verification

Passengers' outbound time is greatly reduced

"Electronic Sentinel" can reduce the work pressure of epidemic prevention personnel, improve verification and traffic efficiency

On the afternoon of August 9th, the reporter saw at Hefei South Station that many of the entrances and exit entrances here were deployed with "electronic sentinels". The passengers' faces are facing the "electronic sentinel" camera to display the "two yards" to the "electronic sentinel" to quickly complete the verification. After the verification is a normal state such as green code, the passengers can pass safely and smoothly.

According to the staff, the traffic flow of traffic hubs such as railway stations is large, and the relevant information verification of the prevention and control of epidemic prevention and control is only heavy and intensive. Nowadays, the "electronic sentinel" not only reduces the work pressure of the epidemic prevention personnel, but also greatly improves the verification and traffic efficiency, and effectively avoids the deceitful pass.

The reporter was informed that through technologies such as image recognition and data comparison, the "electronic sentry" can achieve health code and stroke card "dual -code" joint inspection and verification, and the process is zero -contact, intelligent, and precise. In addition, the "Electronic Sentinel" system can also quickly scan passenger's itinerary information through AI technology, and automatically compares and reminds the daily national epidemic risk area updated by Hefei. The "employment" of the "electronic sentinel" directly reduces the human needs of simple jobs such as code scanning verification. It only needs to transfer the minority passengers to artificial review. Today, Hefei South Station has reduced nearly 100 front -line verification personnel through the "electronic sentry+gate" linkage model.

The verification personnel have decreased and the efficiency has improved. According to the test results of the on -site comparison test of Hefei South Station, the average passenger takes about 30 seconds to complete the verification of the test, and it takes 60 to 120 seconds to pass the number of passengers passing through more cities. The "Electronic Sentinel" verification an average of 18 seconds, effectively reducing passengers waiting for the outbound time. After the "electronic sentinel" widely used, the passenger outlets from Hefei South Station were reduced from 45-60 minutes to 20-30 minutes, and the peak hours were reduced from the original 60 minutes to about 30 minutes. At present, more than 100 "electronic sentrys" have been deployed at Hefei Station and Hefei South Station, and more than 4.389 million passengers have been verified.

"Fire Eye Golden Eyes"

"Electronic Sentinel" has the "detective" side

In -depth promotion of "scientific and technological epidemic prevention", Hefei gave full play to the advantages of science and innovation, and organized many innovative enterprises to develop an epidemic prevention and control intelligent traffic verification system -holographic verification "electronic sentry". Among them, many "electronic sentrys" deployed at Hefei South Station are from Anhui Freshly Connected Information Technology Co., Ltd.

"Through continuous research and development, we continue to improve the 'electronic sentinel's' skill'." Zhao Wen, a staff member of Anhui Freshly Connected Information Technology Co., Ltd. It is necessary to check the two different machines separately. "Because the" verification logic 'of Ankang and the itinerary code is different, the technology used is not the same. "Zhao Wen said that in response to this issue, the company" overtime and additional points "carried out technical research, and soon launched the" upgraded version "to allow the" upgrade version "to let the" upgraded version "allowed The "electronic sentinel" successfully realized "a machine, 'dual -code' with the same test", which further improved the efficiency of verification.

Can the accuracy be guaranteed while fast test? Zhao Wen introduced that the "electronic sentinel" also has the "detective" side. It can verify the color of Ankang code online and analyze the association, so that fake codes and expiration code cannot be "confused." In addition, the system can also use artificial intelligence technology to analyze the schedule time, mobile phone number, passenger itinerary and moving information information to automatically screen and compare whether to reach the risk of epidemic risks to detect screenshots or screen screenshots of the itinerary. It can also help check the behavior of holding multiple mobile phone numbers to conceal information by comparing whether the end number of the Ankang code and the schedule mobile phone is consistent.

At the same time, the "Electronic Sentinel" can also monitor the verification point, real -time disposal to verify abnormal alarm, automatically record passenger identity and itinerary information, and statistical analysis and verification data by matching the "Smart Epidemic Prevention Big Data Platform". At the same time, the nucleic acid testing of the station and the inspection data of the entrances and exit of the city can be connected to provide important data support for information traceability and assist in completing the information registration and tracking of key personnel. As of August 8, the system recorded a total of 453,000 personnel in areas related to immune -related risks.

"Seventy -two changes"

Expand different forms of different forms

According to different application scenarios, attributes, etc., the "Electronic Sentinel" can also be expanded into different forms. It is applied to high -speed, subway, bus, hospitals and other related places and specific bayonets. At present, many companies in Hefei are many companies in Hefei. It is also starting to develop personalized products. In the fresh interconnection of Anhui, the technical team has developed a handheld "electronic sentinel" terminal. This equipment is like a POS machine. Based on the function of maintaining the "electronic sentry", it is more easy to carry.

In addition, Hefei City is adopting the equipment and technical integration model of "automatic robotic arm+electronic sentry+voice recognition" to promote the intelligence of high -speed channel verification.At present, the pilot pilot of epidemic prevention robots has been built at the Fangxing Avenue at a high speed entrance. The pilot project has been verified that more than 2393 vehicles have been verified, and a total of 229 vehicles are reported to the immune -related risks.Judging from the current test situation, not only can save half of the time, reduce the workload of grass -roots epidemic prevention personnel, and fully record the information of the past vehicles and personnel to verify the information.Especially in the hot summer, it can effectively avoid the sun and rain and high temperature heat stroke of epidemic prevention.Hebao Science+Rong Media Studio

He reported all media reporter Liu Chang Si Chen/Wen Liu Yang/Photo

- END -