HT3000-D fixed high-definition snapshot device is currently the advanced ultra-speed automatic forensics product in the domestic ITS (intelligent transportation) field. Control the capture host, synchronous intelligent anti-dazzling hernia fill light, wired / wireless transmission download (optional) and other technologies. Through lidar speed measurement and evidence acquisition, full-frame network camera to take pictures, can automatically capture illegal speeding vehicles, can adapt to a variety of The bad weather and the all-weather working mode of night work can crack down on speeding violations on the road. The product has played a very good role in actual use, reducing the labor intensity of the police and effectively curbing speeding violations. , Greatly liberating the police force.
The HT3000-D fixed HD capture system is a product of highly integrated hardware and software. Each set of equipment includes a laser speed radar with automatic speed measurement and accurate positioning, a 3 million full-frame CCD high-definition deep learning smart camera and a 5-megapixel lens, as well as a set of stable and complete functions, simple operation and easy maintenance. software. The system adopts professional embedded integrated industrial design, compact structure, concealed cable connection, and strong device security. All the devices are built in a single case to form a complete set of products. The overall equipment is modular in design, easy and simple to maintain. The full-frame digital camera, with a 5 megapixel professional lens sensor, has high imaging clarity and can reach 3 million pixels. The capture software is mainly composed of a photo capture module, a dynamic video monitoring work module, a lidar speed measurement module, a manual illegal capture module, and a background management module.
24/7 snapshot function;
Vehicle speed measurement function;
Two valid pictures function;
Picture acquisition function, support wired and wireless transmission;
Plate identification function;
Large storage capacity, built-in storage of more than 60,000, extended storage of 2 million, system stability function, automatic restart after power failure;
Adaptive function: adapt to various roads, climatic conditions and different lighting environments:
Laser fast positioning and speed measurement;
Speed can be measured in both directions;
Anti-multi-vehicle parallel interference;
This system uses high-precision lidar to measure the speed of each passing vehicle in real time. If a speeding vehicle is found, the camera will be driven to capture a shot in real time. Through high-speed image processing and recognition technology, the captured picture is analyzed and stored in the camera. Built-in SD card or computer. If the computer is not connected, the camera will automatically store the data to the built-in SD card and automatically transfer it to the designated folder after connecting the computer.
The front-end snapshot processing system is directly connected through a network cable or optical fiber, or the local computer can be used to transmit the photo file data back to the command center via a network cable, optical fiber, 4G and other wireless methods.
§3 Functional description
§3.2 The image capture function system captures images of each speeding vehicle at the captured location. The resolution of each picture is 2048 * 1536 dot matrix, 3 million high-definition, and standard H2.65 compression storage, the picture size is about 400k, To save a lot of disk space.
Each snapping system can store snapped images independently. § 5 system features
* Because the laser radar is used for accurate positioning and speed measurement, the speed measurement is more accurate, the number of false measurements is less, and the reliability is higher;
* Real-time speed display makes it easy for operators to identify the nature of the alarm in order to take different measures;
* The communication method is flexible and convenient. Both optical fiber and WIFI and 4G wireless communication methods can be used. Different communication methods can be used according to the user's specific conditions to save investment.
* All software are independent intellectual property rights of the company, and the software can be modified according to the different needs of users, and can meet continuous technical upgrades and technical maintenance in the future;
* The application software adopts a complete and friendly human-machine interface, which is flexible and convenient to operate, easy to train, master, and easy to maintain;
* All the hardware products use famous brand products at home and abroad, with high reliability and stability;
* Strict testing and aging are required before the system leaves the factory to ensure the quality of the system.
* Unattended. Can save a lot of human resources;
* Automatically record photos of all speeding vehicles, significantly improving efficiency;
* Can be punished on the spot or not, without affecting the traffic flow;
* No need to bury the coil (buried coil is more accurate), strong fluidity. Due to the use of image recognition technology, there is no need to bury coils on the road surface, so the system is flexible and can be set at any section at any time;
* The record is rich in information and has sufficient scientific basis. Provide the speed, speeding ratio, time and place of illegal vehicles in the form of photos;
* The system has a large capacity, which can be expanded infinitely after intervening in the computer system.
* Facilitate results management. Due to the use of computer digitized images, each photo is taken as a file, the central computer system can establish a file database, which can retrieve all photo files according to various requirements, and call up any photo at any time according to time, place, etc. § 7 system technical parameters
* Speed measurement range: 1 ～ 400km / h (camera can take the fastest speed of 255)
* Speed measurement accuracy: 99.9%
* Capture rate of illegal vehicles:> 98%;
* Effectiveness of snapping pictures:> 95%;
* Image resolution: 2048 * 1536 (3 million HD)
* Gray scale: 256 levels
* Photo capacity:> 2000000 (back-end 500G hard disk)
* Power: 100W
* System use voltage: AC 220V, 50Hz;
* Working temperature: -40 ℃ ～ + 80 ℃;
1. Dedicated high-precision lidar speed meter
2. A dedicated 3 million full-frame CCD network deep learning camera
3, Lite-On high-power synchronous hernia flash
4. One set of speed capture software
5, 1 set of license plate recognition software
6, supporting shield 1
7,5 million HD lens 25mm1
8. Three-in-one lightning arrester for power signal network
9, one equipment box
10, 1 matching power supply