CMOS camera / List of 4 manufacturers
What is a CMOS camera?
A CMOS camera is a digital camera equipped with a CMOS (Complementary Metal-Oxide-Semiconductor) sensor, commonly used in industrial applications, scientific research, and consumer electronics. CMOS sensors offer advantages like low power consumption, fast readout speeds, and flexible circuit design, making them ideal for applications requiring real-time imaging and high frame rates. This versatility allows CMOS cameras to be widely used in production lines, automotive self-driving systems, and medical endoscopes where response speed and efficiency are essential. Although they were once considered inferior to CCD sensors due to higher noise, advancements have significantly improved image quality, allowing for high sensitivity and performance even in low light. The widespread adoption of CMOS cameras has led to reduced costs and lighter systems, making them especially popular in mobile devices and automotive cameras.
Application of CMOS camera
１．Smartphone Cameras
Most smartphone cameras use CMOS sensors. These sensors allow for high-resolution images with low power consumption, supporting features like portrait mode and night mode, which enable consumers to take high-quality photos.
２．Automotive Backup and Autonomous Driving Systems
CMOS cameras are widely used in automotive backup cameras and self-driving systems. They are crucial for recognizing road signs and detecting obstacles, providing high-speed image processing and low-light visibility for enhanced driving assistance.
３．Medical Endoscopes
In healthcare, CMOS sensors are used in endoscopic cameras for minimally invasive surgery and diagnostics. They provide high-resolution, real-time images of internal body areas, aiding doctors in accurate assessments.
４．Quality Control in Manufacturing
In manufacturing, CMOS cameras are used for quality inspection and defect detection on production lines. With high-speed image capture and processing, they enable real-time inspection of products, helping to identify defects early.
５．Drone Vision Systems
CMOS sensors in drones allow real-time video transmission, obstacle avoidance, surveying, and mapping. Lightweight and energy-efficient, these sensors extend the drone's operational time, supporting diverse applications.
Through these examples, CMOS cameras demonstrate their versatility across daily life, industry, and medical fields.
Manufacture list of CMOS camera
※Includes information on some trading companies
