test/test_deepface.py

import json
import time
from deepface import DeepFace

images_path = "/opt/data/face"

# ========== 2. 人脸相似度比对 ==========
start_time = time.time()
result_verification = DeepFace.verify(
    img1_path=images_path + "/4.webp",
    img2_path=images_path + "/5.webp",
    model_name="ArcFace",                # 指定模型
    detector_backend="yolov11n",       # 人脸检测器 retinaface / yolov8 / opencv / ssd / mediapipe
    distance_metric="cosine"             # 相似度度量
)
end_time = time.time()
print(f"🕒 人脸比对耗时: {end_time - start_time:.3f} 秒")

# 打印结果
print(json.dumps(result_verification, ensure_ascii=False, indent=2))


# ========== 1. 人脸识别 ==========

start_time = time.time()
result_recognition = DeepFace.find(
    img_path=images_path + "/1.jpg",  # 待识别人脸
    db_path=images_path,                 # 数据库路径
    model_name="ArcFace",                # 指定模型
    detector_backend="yolov11n",       # 人脸检测器
    distance_metric="cosine"             # 相似度度量
)
end_time = time.time()
print(f"🕒 人脸识别耗时: {end_time - start_time:.3f} 秒")

# 如果需要打印结果，可以取消注释
# df = result_recognition[0]
# print(df.to_json(orient="records", force_ascii=False))