backend/test_face.py

import cv2
import numpy as np
import sys
import os

sys.path.insert(0, os.path.join(os.path.dirname(__file__), "Face_Recognition"))
from face_matcher import FaceMatcher

fe = FaceMatcher()
fe.reload_db()
print(f"DB keys: {list(fe.db.keys())}")

# Try to find a face image
img_path = os.path.join("Face_Recognition", "face_database")
# find first jpg
for root, dirs, files in os.walk(img_path):
    for f in files:
        if f.endswith(".jpg"):
            path = os.path.join(root, f)
            print(f"Testing with {path}")
            frame = cv2.imread(path)
            res = fe.match_frame(frame)
            print(res)
            break
    else:
        continue
    break