ResearchBenchmarksHead Avatar Reconstruction on Face Dataset (Subject 1)Head Avatar Reconstruction on Face Dataset (Subject 1)Follow7.65MAEGPiCA7.59087.99048.398.7896Dec 17, 2025Evaluation resultsMethodMethodLinksMAESSIMPSNRLPIPSGPiCANumber of Gaussians=16kNumber of Gaussians=16k2025.127.650.6627.680.37GSNumber of Gaussians=65kNumber of Gaussians=65k2025.127.670.6827.850.37GSNumber of Gaussians=16kNumber of Gaussians=16k2025.128.150.6327.240.49PiCAType=Pure mesh approachType=Pure mesh approach2025.129.130.5926.050.45