Unverified50% confidenceFactExact time
ACR (Automatic Content Recognition) is the core technology for data collection in smart TVs, identifying the content users watch by sampling the screen image.
1
Sources
50%
Confidence
Long-term
Relevance
9/19/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedACR technology works similarly to the music recognition app Shazam: it samples screen content to generate a fingerprint, which is then compared against a cloud database to determine what the user is watching.71% similarUnverifiedACR（自动内容识别）技术最早由Cognitive Networks商业化推广，该公司后被Gracenote收购61% similarUnverifiedARR achieves cross-conference reuse of review results through the unified OpenReview platform.60% similarUnverifiedVRR (Variable Refresh Rate) is a technology that dynamically matches the display's refresh rate to the game's real-time frame rate, resolving screen tearing and stuttering.58% similar
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