From 52f817086de985711d331830cf593fc12e5f667e Mon Sep 17 00:00:00 2001
From: "google-labs-jules[bot]"
 <161369871+google-labs-jules[bot]@users.noreply.github.com>
Date: Sat, 22 Aug 2026 08:42:25 +0000
Subject: [PATCH] Fix unused imports in references/script_4.py

Co-authored-by: manupawickramasinghe <73810867+manupawickramasinghe@users.noreply.github.com>
---
 references/script_4.py | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/references/script_4.py b/references/script_4.py
index c68eef12b7..a4df9f05ea 100644
--- a/references/script_4.py
+++ b/references/script_4.py
@@ -2,10 +2,7 @@
 # Based on "DensePose From WiFi" by Carnegie Mellon University
 
 import numpy as np
-import math
-from typing import Dict, List, Tuple, Optional
-from collections import OrderedDict
-import json
+from typing import Dict, Tuple
 
 class CSIPhaseProcessor:
     """