From dc7c951e120afcbd6d304fbe4853ee2a47dc4e7a Mon Sep 17 00:00:00 2001
From: Friedrich Branschke <f.branschke@tu-berlin.de>
Date: Mon, 20 Jan 2025 13:02:25 +0100
Subject: [PATCH] evaluation for synthetic nerf

---
 examples/benchmarks/compression/mcmc_syn.sh | 47 +++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 examples/benchmarks/compression/mcmc_syn.sh

diff --git a/examples/benchmarks/compression/mcmc_syn.sh b/examples/benchmarks/compression/mcmc_syn.sh
new file mode 100644
index 000000000..410df7c3d
--- /dev/null
+++ b/examples/benchmarks/compression/mcmc_syn.sh
@@ -0,0 +1,47 @@
+SCENE_DIR="data/nerf_synthetic"
+SCENE_LIST="chair drums ficus hotdog lego materials mic ship"
+
+# # 0.36M GSs
+# RESULT_DIR="results/benchmark_syn_mcmc_0_36M_png_compression"
+# CAP_MAX=360000
+
+# # 0.49M GSs
+# RESULT_DIR="results/benchmark_syn_mcmc_0_49M_png_compression"
+# CAP_MAX=490000
+
+# 1M GSs
+RESULT_DIR="results/benchmark_syn_mcmc_1M_png_compression"
+CAP_MAX=1000000
+
+# # 4M GSs
+# RESULT_DIR="results/benchmark_syn_mcmc_4M_png_compression"
+# CAP_MAX=4000000
+
+for SCENE in $SCENE_LIST;
+do
+    echo "Running $SCENE"
+
+    # train without eval
+    CUDA_VISIBLE_DEVICES=0 python simple_trainer.py mcmc --eval_steps -1 --disable_viewer --data_factor 1 \
+        --strategy.cap-max $CAP_MAX \
+        --data_dir $SCENE_DIR/$SCENE/ \
+        --result_dir $RESULT_DIR/$SCENE/
+
+    # eval: use vgg for lpips to align with other benchmarks
+    CUDA_VISIBLE_DEVICES=0 python simple_trainer.py mcmc --disable_viewer --data_factor 1 \
+        --strategy.cap-max $CAP_MAX \
+        --data_dir $SCENE_DIR/$SCENE/ \
+        --result_dir $RESULT_DIR/$SCENE/ \
+        --lpips_net vgg \
+        --compression png \
+        --ckpt $RESULT_DIR/$SCENE/ckpts/ckpt_29999_rank0.pt
+done
+
+# Zip the compressed files and summarize the stats
+if command -v zip &> /dev/null
+then
+    echo "Zipping results"
+    python benchmarks/compression/summarize_stats.py --results_dir $RESULT_DIR --scenes $SCENE_LIST
+else
+    echo "zip command not found, skipping zipping"
+fi