Scene: room, view 00004.png
PSNR by method — vanilla 3DGS: 31.0569, PGSR: 30.8176, GES: 30.5176, Opti3DGS: 31.0651, SteepGS: 31.0224
Mean PSNR: 30.8959 (std 0.2097, spread 0.5474999999999994)