Tech Product

Lossless Scaling

別名: LSFG

Overview

Originally a popular utility on Steam for Windows, Lossless Scaling provides post-processing frame generation (LSFG) and spatial upscaling. Unlike DLSS or FSR 3, it does not require game-engine integration, making it compatible with nearly any title. It uses optical flow-based algorithms to insert interpolated frames between rendered ones, significantly increasing perceived fluidness on high-refresh-rate displays.

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