cvlib/cvlib/face_detection.py at master · arunponnusamy/cvlib

Abstraction: cvlib Python library face detection module source code

Key points:

• detect_face() wraps OpenCV's DNN-based SSD+ResNet face detector in a simple API returning bounding boxes and confidence scores
• Uses lazy initialization (global is_initialized flag) to load Caffe model files only on first call
• Model files (deploy.prototxt and res10_300x300_ssd_iter_140000.caffemodel) are bundled as package data via pkg_resources
• Supports optional GPU acceleration via cv2.dnn.DNN_BACKEND_CUDA and cv2.dnn.DNN_TARGET_CUDA
• Confidence threshold defaults to 0.5; returns all faces above threshold as [startX, startY, endX, endY] lists

Connections: Opencv · Cvlib · Face Detection

Source: https://github.com/arunponnusamy/cvlib/blob/master/cvlib/face_detection.py