The outbreak of pneumonia has changed the current situation in many fields and naturally promoted some products to obtain new development trends. Among them, USB camera modules have obtained new sales markets. For example, some terminal devices such as remote collaboration and video conferencing have become rigid demands in various fields, and USB cameras are the rigid demands of such terminal devices.
As a core hardware configuration of digital information machine equipment, USB camera module is widely used in several terminal devices such as video conference. With the continuous development trend of video conference terminal devices, USB camera is slowly gaining favor of video terminal devices. However, due to the different processes of USB camera module manufacturers, the characteristics of their USB camera products are also different. How to select a good USB camera module has become the primary purpose of video conference terminal equipment manufacturers.
How to realize the application of video terminal equipment according to the performance parameters of USB camera module
The camera lens is the core part of the USB camera module. The sensor of the USB camera can be divided into CCD camera and CMOS camera. Compared with CCD camera, CMOS camera has low manufacturing cost and much lower function loss. Moreover, USB camera module adopts USB interface, and the product does not need external power supply. This is also the reason why many terminal devices in the sales market choose USB camera.
The definition value is the core index that affects the quality of USB camera products, and it is also the relative core mark to distinguish the advantages and disadvantages of USB camera modules. The higher the definition value of the USB camera module, the stronger its ability to analyze images.
Screen resolution is the ability of USB camera to analyze and identify images. The screen resolution of the USB camera module is immediately related to the quality of the sensor.
Terminal equipment manufacturers must pay more attention to the actual humanization requirements in the selection of USB camera modules, and select USB camera products with different functions according to the requirements, so as to ensure the excellent quality of terminal equipment products.
