Automatic Content Recognition (ACR) is a technology that identifies content played on a media device or visible on a screen without requiring any user input. It works by analyzing audio, video, or watermark data and comparing it to a vast content database to detect and match the content in real-time. ACR is commonly embedded in smart TVs, streaming devices, mobile apps, and second-scr... https://www.emergenresearch.com/industry-report/automatic-content-recognition-market