Based on semiconductor technology, the CCD image sensor has changed the history of how humans record images with film. Today, digital imaging is not only an important tool for scientific analysis but has also deeply integrated into everyone’s daily life. Willard S. Boyle (left) and George E. Smith (right) invented CCD technology in 1969. Source: … Read more
Click on the above“Beginner’s Visual Learning” to select “Star Mark” or “Top” Important content delivered promptly Introduction: The mobile camera system consists of components such as lenses, sensors, apertures, and ISP (Image Signal Processor, generally integrated into SoC), combined with software algorithms. The quality of these components essentially determines a mobile phone’s photography performance. In … Read more
Based on semiconductor technology, CCD image sensors have changed the history of recording images with film. Today, digital imaging is not only an important tool for scientific analysis but has also penetrated into everyone’s daily life. Willard S. Boyle (left) and George E. Smith (right) invented CCD technology in 1969. Source: Literature [1] In 2009, … Read more
Since this year’s Spring Festival, domestic artificial intelligence companies represented by Deepseek have actively promoted a technology open-source strategy, significantly lowering the application threshold for artificial intelligence technology and rapidly extending smart devices into the fields of edge computing and terminal applications. From smart homes to humanoid robots, from autonomous vehicles to wearable devices, the … Read more
Introduction The camera, as a standard feature of smartphones, has developed rapidly. Many manufacturers have launched phones that focus on photography and videography, achieving impressive sales. So, what secrets lie behind the camera, the key component affecting photo quality? This article will introduce some basic knowledge and structure of cameras. 1. Classification of Camera Modules1. … Read more
The changing global trade landscape is injecting unprecedented vitality into China’s semiconductor industry, and a massive wave of domestic substitution is about to take off! It is expected that eight leading companies in the industry will stand out in this round of transformation and are likely to lead a strong upward trend lasting three years. … Read more
After visiting this year’s Shanghai Auto Show, what stands out the most is the emergence of numerous new automotive suppliers, with various component suppliers’ booths integrated throughout the exhibition halls, collaborating closely with automotive manufacturers. The staff at the supply chain booths tirelessly introduced their new technologies and products to consumers. This could be a … Read more
Note:This article is based on publicly available market information and is for reference only. In backlit photography, faces appear completely dark while the background is overly bright; at the moment of exiting a tunnel, the camera briefly becomes “blind” due to the drastic change in light… These scenarios expose the core pain point of image … Read more
The security industry is an important sector driven by the safety needs of modern society. With continuous technological advancements, video surveillance technology has evolved from “seeing” to “seeing far,” “seeing clearly,” and finally to “understanding,” pushing the industry from analog surveillance to digital surveillance, network high-definition surveillance, and ultimately into the era of intelligent surveillance. … Read more
Recently, many friends have inquired about CIS-related information. I plan to use this as the theme for this week, concentrating on updating 3 to 5 articles. Today is the first article, starting with an introduction to CIS to help everyone understand its fundamental concepts.The CMOS Image Sensor (CIS) is a semiconductor device based on Complementary … Read more