Random_anna.mp4 -

import cv2

layer_names = net.getLayerNames() output_layers = [layer_names[i - 1] for i in net.getUnconnectedOutLayers()]

class_ids = [] confidences = [] boxes = [] for out in outs: for detection in out: scores = detection[5:] class_id = np.argmax(scores) confidence = scores[class_id] if confidence > 0.5 and classes[class_id] == "person": # Filter by class and confidence # Object detected center_x = int(detection[0] * width) center_y = int(detection[1] * height) w = int(detection[2] * width) h = int(detection[3] * height) # Rectangle coordinates x = int(center_x - w / 2) y = int(center_y - h / 2) boxes.append([x, y, w, h]) confidences.append(float(confidence)) class_ids.append(class_id)

# Load YOLO net = cv2.dnn.readNet("yolov3.weights", "yolov3.cfg") classes = [] with open("coco.names", "r") as f: classes = [line.strip() for line in f.readlines()]

indexes = cv2.dnn.NMSBoxes(boxes, confidences, 0.5, 0.4)

import cv2

layer_names = net.getLayerNames() output_layers = [layer_names[i - 1] for i in net.getUnconnectedOutLayers()]

class_ids = [] confidences = [] boxes = [] for out in outs: for detection in out: scores = detection[5:] class_id = np.argmax(scores) confidence = scores[class_id] if confidence > 0.5 and classes[class_id] == "person": # Filter by class and confidence # Object detected center_x = int(detection[0] * width) center_y = int(detection[1] * height) w = int(detection[2] * width) h = int(detection[3] * height) # Rectangle coordinates x = int(center_x - w / 2) y = int(center_y - h / 2) boxes.append([x, y, w, h]) confidences.append(float(confidence)) class_ids.append(class_id)

# Load YOLO net = cv2.dnn.readNet("yolov3.weights", "yolov3.cfg") classes = [] with open("coco.names", "r") as f: classes = [line.strip() for line in f.readlines()]

indexes = cv2.dnn.NMSBoxes(boxes, confidences, 0.5, 0.4)