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- 4K Upscaling is a television feature that automatically upgrades an original picture resolution to 4K standard.
- Also known as AI Upscaling, this feature uses artificial intelligence to scan and upgrade content to 4K.
- This feature is only available on 4K TVs, with some doing it better than others.
- With a pixel measure of 3840×2160, 4K resolution displays not only ultra-clear pictures but also a smooth display of action-packed movies and games.
- The upscaling process starts with video signal analysis to determine the picture resolution of the incoming signal.
- It is followed by digital noise reduction (DNR) that removes any blurring from the picture.
- The picture is then converted into 4K resolution.
- The resolution upscaler feature relies on powerful TV processors.
