One held-out evaluation pass. More...

#include <train.hpp>

Public Attributes
int	iteration = 0
double	train_psnr = 0
	dB over views the optimizer does see
double	train_ssim = 0
double	holdout_psnr = 0
	dB over views it never sees
double	holdout_ssim = 0
std::size_t	train_views = 0
std::size_t	holdout_views = 0
std::size_t	gaussians = 0

Detailed Description

One held-out evaluation pass.

Both sides are measured the same way on the same iteration, over equally-sized view sets, so the gap between them is the generalisation gap and not an artefact of how each was sampled.

Definition at line 228 of file train.hpp.

Member Data Documentation

◆ gaussians

std::size_t reusex::gsplat::EvalMetrics::gaussians = 0

Definition at line 236 of file train.hpp.

◆ holdout_psnr

double reusex::gsplat::EvalMetrics::holdout_psnr = 0

dB over views it never sees

Definition at line 232 of file train.hpp.

◆ holdout_ssim

double reusex::gsplat::EvalMetrics::holdout_ssim = 0

Definition at line 233 of file train.hpp.

◆ holdout_views

std::size_t reusex::gsplat::EvalMetrics::holdout_views = 0

Definition at line 235 of file train.hpp.

◆ iteration

int reusex::gsplat::EvalMetrics::iteration = 0

Definition at line 229 of file train.hpp.

◆ train_psnr

double reusex::gsplat::EvalMetrics::train_psnr = 0

dB over views the optimizer does see

Definition at line 230 of file train.hpp.

◆ train_ssim

double reusex::gsplat::EvalMetrics::train_ssim = 0

Definition at line 231 of file train.hpp.

◆ train_views

std::size_t reusex::gsplat::EvalMetrics::train_views = 0

Definition at line 234 of file train.hpp.

The documentation for this struct was generated from the following file:

libs/reusex/include/gsplat/train.hpp

Public Attributes