Surveillance Technology

Domestic 250-Megapixel CMOS Sensor Unveiled at CIOE 2025, Expanding New Frontiers in Security Applications

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Domestic 250-Megapixel CMOS Sensor Unveiled at CIOE 2025, Expanding New Frontiers in Security Applications

The China International Optoelectronic Expo – CIOE 2025 in Shenzhen has concluded after three days. Nanjing Weipai Semiconductor Technology Co., Ltd. showcased the latest application developments of the 250-megapixel VPS820 large-area image sensor chip (referred to as the VPS820 imaging chip). This chip not only features ultra-high resolution and an ultra-wide field of view but … Read more

Highlights of Thailand’s Use of Police AI Robots for the New Year

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Highlights of Thailand's Use of Police AI Robots for the New Year

1. IntroductionIn recent years, the application of artificial intelligence technology in the field of public safety has gradually become a global focus. Thailand, as an important country in Southeast Asia, has recently launched a new police device called “Police AI Robot 1.0,” aimed at enhancing public safety management through high-tech means.This initiative has sparked widespread … Read more

What is the HTTP Listening Function of Hikvision Surveillance Cameras? How to Configure It?

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What is the HTTP Listening Function of Hikvision Surveillance Cameras? How to Configure It?

The device sends alarm information to the destination IP or domain name via the HTTP protocol, requiring the destination IP or domain name to support HTTP protocol for receiving alarm information. Supports HTTP protocol alarm uploads for events such as face capture, mixed target detection, road monitoring, smart city management, smart events, queue detection, hard … Read more

Intelligent Wireless Sentinel System Based on Wireless Sensor Networks

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Intelligent Wireless Sentinel System Based on Wireless Sensor Networks

1. Background of the Intelligent Wireless Sentinel System Based on Wireless Sensor Networks Wireless sensor networks can assist in achieving effective battlefield situational awareness, meeting the requirements of combat power situational awareness. A typical concept is to use drones to scatter a large number of micro sensor nodes across the vast battlefield. These nodes self-organize … Read more