Running into its 11th edition, this year’s Guangzhou Public Security Technology (GPST) show will officially open its doors from 9 – 12 June at the China Import and Export Fair Complex. Taking place alongside Guangzhou Electrical Building Technology, the two fairs will welcome over 220 manufacturers and solution providers across 15,000 sqm of floor space over the coming four days.

Amidst growing optimism surrounding the prospects for China’s booming smart city sector, the fair provides an ideal platform for security sector stakeholders to deepen their business relationships and enhance their integration across vertical markets. Over 10,000 visitors are expected to descend on the fair, including the most relevant trade, industry, and local government authority representatives.

Smart city, smart transportation, public safety and smart community will be among the vertical markets that fairgoers will have the chance to explore at this year’s show"

Surveillance and biometric recognition

Commenting on the opportunities that the show will deliver for its attendees, Mr Hubert Duh, Chairman, Guangzhou Guangya Messe Frankfurt Co Ltd, said: “The security industry is currently enjoying abundant business opportunities, as new technologies in fields such as video surveillance and biometric recognition are adopted and integrated across different sectors. GPST is at the forefront of showcasing these opportunities. Smart city, smart transportation, public safety and smart community will be among the vertical markets that fairgoers will have the chance to explore at this year’s show.”

Co-organised for the first time this year by Guangzhou Guangya Messe Frankfurt, the fair has attracted many brands from various security sectors. Highlighted technologies and vertical markets include:

Intelligent analytic technology

  • Beijing Sensing Technology – Demonstrating facial recognition technology that can automatically identify facial features and cross reference them with a database. The system is capable of achieving a recognition rate of 3 billion times per second.
  • Dahua Technology – Featuring an advanced video surveillance system that uses high performance facial recognition technology to carry out classification analysis. 
  • Guangdong Ao Zhi Innovation Technology – Exhibiting an enterprise computing system that can carry out high performance back-end video analysis. A range of applications for smart city include surveillance, machine vision and artificial intelligence. 
  • Hikvision Digital Technology – The AR ‘Hawk Eye’ 360 degree surveillance system is widely applicable in airports, transport terminals, stadiums, and other places where large-scale surveillance is necessary.
  • Netposa Technologies – Among other advanced solutions, the company will showcase its high performance video analysis system.
  • Sensetime – An advanced point detection technology that can detect 240 facial points to accurately recognise human faces and expressions will be on display to fairgoers. 
  • Shenzhen IntelliFusion Technology – The Company’s signature ‘DeepEye’ facial recognition and analysis system utilises data mining, cloud intelligence and the largest human face database in the world. Over 10,000 front end systems have already been installed in Chinese cities.

The system allows for the sharing of lead and strategy deployment information

Public security & smart transportation

  • Jinpeng Electronic Information Machine – An integrated public security system that facilitates online cooperation across public security departments through cloud computing and big data. The system allows for the sharing of lead and strategy deployment information.
  • New Orient Electronic Technological Engineering – An integrated surveillance management system can be used for prison security and has numerous functions including: video and audio surveillance, intrusion monitoring, emergency response requests, access control and public announcements. 
  • PCI-Suntek Technology – An advanced traffic monitoring system combines cloud computing, big data and artificial intelligence. The system is able to assist in decision making, manage congestion and resolve complex traffic issues via traffic light control and resource allocation.

Asset management and security

  • Guangdong Anjubao Digital Technology – Displaying building intercoms that function as access control systems. The systems can be operated remotely using mobile devices as well as through facial recognition, Bluetooth and password.
  • Guangdong Sayee Intelligent Technology – Providing end-users with O2O community services such as property management and building security. Video intercom and access control systems can be operated remotely through mobile phone applications and PC.
  • Shenzhen Cloudy Security Technology – Featuring a cloud based video analysis system that can be utilised for asset management and security. The system allows users to monitor video feeds remotely through an online portal. 

Product Analysis & Machine Vision

The Exemplary Case Study Zone is also one of the most highly anticipated aspects of the 2018 show. Artificial intelligence and IoT technology will feature heavily at the zone, providing fairgoers with key product analysis and industry insights. Applications of the technology stretch into public safety, retail, medical care, building management, transportation and factory.  

Meanwhile, the Live Talk with Industry Experts Zone will give visitors the chance to listen to two-way dialogue between high level representatives of security industry giants. This area will feature live-streamed talks that delve into the future development of security products. Data mining, deep learning and machine vision (an automated image analysis and inspection technology) will be examined. An exploration of user requirements and pain points will also be on the agenda. 

Artificial Intelligence security solutions

These discussions will not only be open to visitors at the show, but they will also be made available through a live internet broadcast. Speakers will include representatives of premier companies such as Dahua Technology, PCI-Suntek Technology and Netposa Technologies.

Speakers will include representatives of premier companies such as Dahua Technology, PCI-Suntek Technology and Netposa Technologies

As the adoption of artificial intelligence becomes more prevalent across many industries, the security sector is also examining how AI can be more broadly implemented. To analyse how AI can be proactively adopted to boost development, the Asia Intelligent Security Technology (AiST) forum will take place from 9 to 11 June. The forum will involve seminars delivered by experts representing government departments and premier companies. 

Public safety associations

With its deep and wide-ranging coverage of the security sector, the fair has drawn support and participation from many notable Chinese industry associations. The Dongguan Public Security Technical Protection Association, the Fujian Safety Technology Protection Industry Association, the Guangxi Security Technology Defense Industry Association, the Guangzhou Security and Protection Industry Association, the Hangzhou Security and Protection Industry Association, the Hubei Province Security Technology Guard Industry Association, the Hunan Security Protection Association, the Jiangxi Public Security Association, the Jilin Social Public Security Protection Industry Association, the Qinghai Public Security Technical Protection Association, the Smart Security Industry Association of Shenzhen, the Shenzhen Security Industry Association, the Zhejiang Safety Technology Protection Industry Association, and the Zhuhai Public Security Technical Protection Association will all be in attendance at the fair. 

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How artificial intelligence (AI) is changing video surveillance today
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There’s a lot of excitement around artificial intelligence (AI) today – and rightly so. AI is shifting the modern landscape of security and surveillance and dramatically changing the way users interact with their security systems. But with all the talk of AI’s potential, you might be wondering: what problems does AI help solve today? The need for AI The fact is, today there are too many cameras and too much recorded video for security operators to keep pace with. On top of that, people have short attention spans. AI is a technology that doesn’t get bored and can analyse more video data than humans ever possibly could.AI is a technology that doesn’t get bored and can analyse more video data than humans ever possibly could It is designed to bring the most important events and insight to users’ attention, freeing them to do what they do best: make critical decisions. There are two areas where AI can have a significant impact on video surveillance today: search and focus of attention. 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When a security operator is provided with physical descriptions of a person involved in an event, this technology allows them to initiate a search by simply selecting certain descriptors, such as gender or clothing colour. During critical investigations, such as in the case of a missing or suspicious person, this technology is particularly helpful as it can use those descriptions to search for a person and, within seconds, find them across an entire site. Focused attention           The ability of AI to reduce hours of work to mere minutes is especially significant when we think about the gradual decline in human attention spans. Consider all the information a person is presented with on a given day. They don’t necessarily pay attention to everything because most of that information is irrelevant. Instead, they prioritise what is and is not important, often focusing only on information or events that are surprising or unusual. Security operators scan hours of video from one camera at a time in the hope that they’ll find the critical event they need to investigate further Now, consider how much information a security operator who watches tens, if not hundreds or thousands of surveillance cameras, is presented with daily. After just twenty minutes, their attention span significantly decreases, meaning most of that video is never watched and critical information may go undetected. By taking over the task of "watching" security video, AI technology can help focus operators’ attention on events that may need further investigation. As AI technology evolves, the rich metadata captured in surveillance video will add even more relevance to what operators are seeing For instance, technology like Avigilon™ Unusual Motion (UMD) uses AI to continuously learn what typical activity in a scene looks like and then detect and flag unusual events, adding a new level of automation to surveillance. This helps save time during an investigation by allowing operators to quickly search through large amounts of recorded video faster, automatically focusing their attention on the atypical events that may need further investigation, enabling them to more effectively answer the critical questions of who, what, where and when. As AI technology evolves, the rich metadata captured in surveillance video – like clothing colour, age or gender – will add even more relevance to what operators are seeing. This means that in addition to detecting unusual activities based on motion, this technology has the potential to guide operators’ attention to other “unusual” data that will help them more accurately verify and respond to a security event. The key to advanced security When integrated throughout a security system, AI technology has the potential to dramatically change security operations There’s no denying it, the role of AI in security today is transformative. AI-powered video management software is helping to reduce the amount of time spent on surveillance, making security operators more efficient and effective at their jobs. By removing the need to constantly watch video screens and automating the “detection” function of surveillance, AI technology allows operators to focus on what they do best: verifying and acting on critical events. This not only expedites forensic investigations but enables real-time event response, as well. When integrated throughout a security system, AI technology has the potential to dramatically change security operations. Just as high-definition imaging has become a quintessential feature of today’s surveillance cameras, the tremendous value of AI technology has positioned it as a core component of security systems today, and in the future.

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Be sure to plan your attendance in advance so you can schedule the rest of your day accordingly. 6. Keep a record Armed with your objectives and list of questions, you will want to make a note of exhibitors’ responses to help you come to an informed decision. If you’re relying on an electronic device such as a smartphone or tablet to take notes, you may like to consider bringing a back-up notepad and pen, so you can continue to take notes if your battery fails. Your record does not have to be confined to written bullet points. Photos and videos are great tools remind you what you saw at the show, and they may pick up details that you weren’t able to describe in your notes. Most mobile devices can take photos – and images don’t need to be high quality if they’re just to refresh your memory. 7. Network – but don’t let small talk rule the day It may be tempting to take advantage of this time away from the office to talk about anything but business! 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