AI image enhancement

EvTexture is an event-based vision-driven video super-resolution (VSR) technology that exploits high-frequency details in event signals to better restore texture areas in VSR. This technology proposes for the first time the use of event signals for texture enhancement. It gradually explores high-temporal resolution event information through an iterative texture enhancement module to achieve gradual refinement of the texture area, thereby obtaining more accurate and rich high-resolution details. On four datasets, EvTexture achieves state-of-the-art performance, especially on the Vid4 dataset, achieving a gain of up to 4.67dB compared to recent event-based methods.

The RTX Video HDR feature of Nvidia RTX graphics cards utilizes AI algorithms to automatically convert SDR content to HDR quality without manual intervention. Supports RTX series graphics cards, compatible with HDR10 displays, and can be used in Microsoft Edge and Google Chrome browsers. It can improve the level of detail of old videos and improve the color expression of the picture. The effect is better when paired with a high-end HDR monitor. This function is similar to RTX Video super-resolution technology, both using AI to improve image quality. No need to pay, just install the latest Nvidia driver and RTX graphics card to use. Suitable for users who need to improve the quality of old videos.