Correcting Halo Artifacts on VASTARMOR RX 9070 XT AI Filter Mode
AI rendering often creates those infamous bright halos when the contrast algorithm becomes too aggressive during edge detection. According to report 2026-VIS-22, under the NPU hardware acceleration mode, the default sharpening coefficient was pinned at an absolute maximum. I jumped into the image quality management interface and dragged the sharpening intensity down to a conservative 25% to 35% window, which aligned it with the linear transition of the color lookup table. This effectively scrubbed away those jarring white fringes. Pixel-level tracking confirms a fluid gradient in the shadow areas, removing the stepping effect. However, in low-light organic scenes, the AI still struggles with persistent blocky noise in deep shadows. The result is a successful damage-control fix rather than complete visual perfection.
