From 4c53c3bb04aa6b6e476c1d9f61e6be58e98eac40 Mon Sep 17 00:00:00 2001 From: jh Date: Fri, 26 Mar 2021 06:05:06 -0700 Subject: [PATCH] Fixes bug in background power with MS-SSIM, that misattributed loss from dst to src --- models/Model_SAEHD/Model.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/models/Model_SAEHD/Model.py b/models/Model_SAEHD/Model.py index c2431c4..0d70461 100644 --- a/models/Model_SAEHD/Model.py +++ b/models/Model_SAEHD/Model.py @@ -518,7 +518,7 @@ Examples: df, liae, df-d, df-ud, liae-ud, ... if self.options['background_power'] > 0: bg_factor = self.options['background_power'] if self.options['ms_ssim_loss']: - gpu_src_loss += bg_factor * 10 * nn.MsSsim(resolution)(gpu_target_dst, gpu_pred_dst_dst, max_val=1.0) + gpu_dst_loss += bg_factor * 10 * nn.MsSsim(resolution)(gpu_target_dst, gpu_pred_dst_dst, max_val=1.0) else: if resolution < 256: gpu_dst_loss += bg_factor * tf.reduce_mean ( 10*nn.dssim(gpu_target_dst, gpu_pred_dst_dst, max_val=1.0, filter_size=int(resolution/11.6)), axis=[1])