ResearchBenchmarksHead Avatar Reconstruction on Face Dataset (Subject 2)Head Avatar Reconstruction on Face Dataset (Subject 2)Follow5.7MAEGPiCA5.66885.87946.096.3006Dec 17, 2025Evaluation resultsMethodMethodLinksMAESSIMPSNRLPIPSGPiCANumber of Gaussians=16kNumber of Gaussians=16k2025.125.70.7130.120.39GSNumber of Gaussians=65kNumber of Gaussians=65k2025.125.80.7230.020.42GSNumber of Gaussians=16kNumber of Gaussians=16k2025.126.370.729.30.52PiCAType=Pure mesh approachType=Pure mesh approach2025.126.480.6728.760.45