The switch is underway from analog cameras whose main purpose is shooting, such as security cameras, to network cameras (IP cameras) that can connect to the Internet and analyze the data that has been shot.
For example, in complex facilities, network cameras are not just used for security measures but also to predict and visualize the congestion situation in stores and to analyze that data to improve sales and customer satisfaction.
Network cameras can send high-quality video data and can also be integrated with AI. Therefore, ways are being explored to expand them from the conventional business format of equipment sales to the solutions business. Consequently, there are expectations for even higher quality images and further advances in image analysis technologies utilizing AI.
In this way, it is also necessary to evolve signal processing circuits to process a vast number of images and to advance analysis using AI technologies.
Thus, stricter power supply noise suppression and designs with stabilized voltage fluctuations have become important as the size of the current in power supply circuits becomes larger.