Cover News reporters Zhou Hongpan and Wang Xianglong

On May 27th, the Mianyang Public Security Science and Technology Activity Week was launched. The "Quadruped bionic robot" that once went viral at the 15th China Sichuan Fire Equipment and Emergency Industry Expo is back.

In this event, the "robot dog" transformed into a field investigation dog, integrating land robot vehicles, mapping systems, picking systems, toxic and harmful gas detection systems, and intelligent investigation systems. It can complete tasks such as 3D reconstruction of the site, search for hazardous and explosive items, detection of toxic and harmful gases, and extraction of physical evidence from easily collapsed areas, effectively enhancing the efficiency of on-site investigation and environmental assessment. Ensure the personal safety of exploration personnel.

"Robot dogs" patrol

Technology empowers police equipment

You can call 110 for a video alarm

On May 27th, the exhibition of achievements in promoting police development through science and technology in Mianyang City and the launch of the Public Security Science and Technology Week were initiated. The "Kexioxin" virtual digital police officer, unmanned security patrol platform, multi-modal facial fusion collection device, 5G visual emergency response system, traffic guidance robot and other technological products were showcased in a concentrated manner. The police equipment empowered by technology has left a fresh impression on the heads of the public security bureaus in the nine regions of Sichuan and Chongqing along the Fujiang River.

The 5G visual alarm response system developed by Jiuzhou Video Communication Company and provided by Mianyang Public Security Bureau, which meets the business scenario requirements, combines VoNR+ technology. The public can directly call the 110 emergency number to achieve video alarm without installing an APP or mini-program. "Through 5G video communication technology, when the public reports an emergency, they can accurately and clearly inform 110 of the situation at the scene." " The on-site commentator said that this system enables the public security organs to accurately assess the situation of the police, dispatch appropriate police forces for handling, and at the same time synchronize the on-site police situation video to the police response personnel to achieve rapid response. In particular, it is convenient for people with language barriers or the elderly to directly use their mobile phones to communicate with the 110 operator through video alarms, accurately and efficiently transmitting the alarm information to the public security organs.

The "robot dog" transforms into the "on-site inspection dog" to deal with problems

The "robot dog" has transformed into an on-site inspection dog

Let it go first in a complex environment

Among the police equipment on display, the robot dog is here again, this time transforming into a reconnaissance dog. During the scene demonstration session, imagine a warehouse storing dangerous goods catching fire. "There are many unknown factors inside, which may pose a threat to the personal safety of the on-site investigation personnel." Criminal investigation police officers immediately operated a robot dog into the scene to collect evidence on the internal environment of the warehouse and the cause of the fire. According to the police, the investigation robot dog is equipped with a dual-optical pan-tilt, which can collect video and images of the crime scene environment, ensuring that the first crime scene will not be damaged by the entry of the case handlers, effectively restoring the crime scene and increasing the probability of solving the case.

According to the on-site commentator, the Automation Research Institute Co., Ltd. of China South Industries Group Corporation, in collaboration with the Public Security Bureau of Mianyang City, has designed and developed an unmanned and intelligent on-site investigation robot dog that can adapt to various complex ground environments. This product integrates land robot vehicles, mapping systems, picking systems, toxic and harmful gas detection systems, and intelligent exploration systems into one. It can complete tasks such as three-dimensional reconstruction of the site, search for hazardous and explosive items, detection of toxic and harmful gases, and extraction of physical evidence from easily collapsed areas. It can effectively improve the efficiency of on-site exploration and environmental assessment, and ensure the personal safety of exploration personnel.

Since May, artificial intelligence devices such as "patrol robot dogs", "unmanned patrol vehicles", and "robot traffic intelligent guidance officers" have successively appeared on the streets of the new district of Mianyang Science and Technology City. They not only attracted a lot of attention but also instantly filled the city with a sense of "futurism" and "science fiction". The patrol robot dog is equipped with four major functions: autonomous inspection, safety analysis and early warning, intelligent monitoring, and smart control. The unmanned patrol vehicle with a range of 100 kilometers can not only assist in capturing traffic violations on the road and monitor road conditions in real time, but also can issue one-click alarms and make announcements. These police technological achievements developed based on practical needs With a smart "brain" and flexible "hands and feet", it quickly became the "new combat force" of smart policing in Mianyang Public Security.

The scene of the "robot dog" handling the situation

The application of "robot dogs" in multiple fields and scenarios

Mianyang has initially formed a complete industrial chain of artificial intelligence robots

He Jialin, the director of the Marketing Department of Mianyang Wuba Robot, introduced that with the development of technology, the applications of quadruped bionic robots are becoming increasingly widespread. During the fire rescue process, robot dogs can replace or assist rescue personnel. They can not only adapt to complex terrains such as ruins, stone piles, and stairs, and search and rescue in narrow areas, but also have the feature of a small contact surface when stepping on and pressing, which can effectively reduce the probability of secondary accidents. Meanwhile, the multi-sensor fusion autonomous positioning and navigation system of the quadruped bionic robot enables it to avoid obstacles autonomously and move flexibly in all directions, thus quickly searching for trapped people and promptly transmitting information, reducing the danger of rescue personnel's work.

As the only science and technology city in China, Mianyang has been actively seizing new industrial tracks in recent years. The development of innovative industries such as artificial intelligence robots and digital economy is strong. At present, a complete industrial chain ecosystem cluster of artificial intelligence robots covering core and key technologies such as robot production, component manufacturing, software platforms, complete machine applications, and system integration has been initially formed.

Robot dogs have entered multiple fields. Through different application scenarios, more uses can be achieved. He Jialin said that under the current premise of strengthening the police force through technology, robot dogs can undertake responsibilities such as security patrols, public security control, special operation handling, service management, anti-terrorism and anti-violence, traffic border defense, anti-smuggling and security checks, and investigation and evidence collection.