From 97f2ba9d0de8ed7cf930ffac0fb081a368a1b0f1 Mon Sep 17 00:00:00 2001
From: vonyfeng <96578903+vonyfeng@users.noreply.github.com>
Date: Thu, 27 Apr 2023 12:24:56 +0800
Subject: [PATCH] update K in render_path() when render_factor!=0

---
 run_nerf.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/run_nerf.py b/run_nerf.py
index bc270be86..f5f327113 100644
--- a/run_nerf.py
+++ b/run_nerf.py
@@ -143,6 +143,7 @@ def render_path(render_poses, hwf, K, chunk, render_kwargs, gt_imgs=None, savedi
         H = H//render_factor
         W = W//render_factor
         focal = focal/render_factor
+        K[:2, :3] /= render_factor
 
     rgbs = []
     disps = []