In what fields are camera modules used and what is their function? Camera modules are used in a wide range of fields, such as common medical care, ATM machines, road monitoring, home monitoring, and precision equipment mobile phone module cameras. There are shadows of camera modules in these industries. It can be said that the camera module is the most basic surveillance component, and it can also be called a surveillance camera without a casing.
Where can the camera module be applied?
The camera module can be used in many fields, such as visual doorbell, video conferencing, sweeping robot, facial recognition, video camera, medical field, camera, etc.
1. Video Doorbell
With the development of society, a safe, comfortable and advanced living environment has become the foundation of modern residential quarters (or smart residential quarters), an important part of building this foundation - residential quarters. The visual intercom system is an intelligent system for visitor identification and electronic control information management, designed using single-chip microcomputer technology, duplex intercom technology, CCD camera, and video display technology.
The video recording part of the intercom main unit is composed of cameras that complete image acquisition, and then transmitted to the intercom extension monitor through the video channel. Due to limited space, the video part of the intercom host in the building video intercom system is basically used on the camera. Generally within 0.5 meters from the intercom host, the best monitoring range for the video part of the intercom host in the building intercom system. In terms of insiders. Generally, the camera modules installed on the visual access control machine are equipped with infrared lights, which can meet the requirements of clearly presenting the face image in the environment with insufficient light at night.
2. Video Conference
In a video conference system, a video conference camera is an essential device. Conference cameras are mainly used in various video conference systems that require video conference cameras to collect real-time images and transmit data through the network. Whether it is hardware or software, conference cameras play a vital role, such as various video conferences, video teaching, Remote video medical and other application scenarios. connections.
Generally, the video camera is directly connected to the computer through a USB cable through the conference software installed on the computer, and then realizes the video conference. The software video conferencing system is widely used and has the characteristics of high efficiency, real-time and easy management. The hardware investment does not need to be too large, and the cost is low. In general small and medium-sized enterprises, it is the first choice. The choice of camera is also very rich and varied.
3. Intelligent Home
After the intelligent sweeping robot constructs the house map through the SLAM algorithm, it locates according to the house area, based on sensors such as laser ranging sensors and inertial measurement units, and at the same time uses AI to plan intelligent and efficient cleaning path algorithms, which can effectively avoid the occurrence of missed sweeps. Re-scanning, the server continuously iterates and upgrades the robot algorithm, and optimizes the data of connected products through deep learning and algorithms.
This also means that the sweeping robot integrates a variety of sensors, such as lidar, 3DTOF, binocular cameras, as well as artificial intelligence algorithms, voice recognition and so on. From an optical point of view, including chips, modules, algorithms, etc., sweeping robots also need the cooperation of camera manufacturers.
4. Face Recognition
A facial recognition system refers to a technology that can match a face in a digital image or video frame with a facial database through an identity verification service, usually used to authenticate a user. Facial features are precisely located and measured.
5. Raspberry Pi Camera
6. Endoscope
Borescope camera - perfect viewing even in the dark.There are many things that the human eye can perceive, but often only within a limited range and difficult to reach. Borescope cameras are the best solution as they provide a perfect view of electrical lines, drain lines and plumbing.
Tiny cameras are typically attached to long cables. The cable is made of strong plastic with great flexibility. The images of each area can be directly viewed by the camera in real time. In this way, the speed of identifying and solving problems will be very fast.
