草庐IT

Real-CUGAN

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实时降噪(Real-time Denoising):NVIDIA Real-time Denoisers 源码剖析

目录NvidiaReal-timeDenoisers(NRD)v3.xReBLUR前置知识空间滤波(SpatialFiltering):Diffuse&Specular泊松分布样本(poissonsamples)自适应半径(adaptiveradius)模糊权重(blurweight)samplingspace&anisotropicsampling时间滤波(TemporalFiltering):Diffusesurfacemotion历史权重(historyweight)时间滤波(TemporalFiltering):Specularsurfacemotionsurfacemotioncon

实时降噪(Real-time Denoising):Spatio-Temporal Filtering

目录空间滤波(SpatialFiltering)基于距离的高斯滤波双边滤波(Bilateralfiltering)联合双边滤波(JointBilateralfiltering)[2017]一些改进及优化加速filtering:可分离的高斯滤波加速filtering:a-trouswaveletjitteringoutliersremoval时域滤波(TemporalFiltering)TemporalFiltering一些改进及优化clampingdetection混合irradiance而非colorA-SVGF[2018]估计temporalgradient重建temporalgradie

实时降噪(Real-time Denoising):Spatio-Temporal Filtering

目录空间滤波(SpatialFiltering)基于距离的高斯滤波双边滤波(Bilateralfiltering)联合双边滤波(JointBilateralfiltering)[2017]一些改进及优化加速filtering:可分离的高斯滤波加速filtering:a-trouswaveletjitteringoutliersremoval时域滤波(TemporalFiltering)TemporalFiltering一些改进及优化clampingdetection混合irradiance而非colorA-SVGF[2018]估计temporalgradient重建temporalgradie