小编Far*_*zin的帖子

我有与简单对象检测相关的错误。

output_layers = [layer_names[i[0] - 1] for i in net.getUnconnectedOutLayers()]
IndexError：标量变量的索引无效。

import cv2.cv2 as cv
import numpy as np

# Load Yolo

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

layer_names = net.getLayerNames()
otputlayers = [layer_names[i[0] - 1] for i in net.getUnconnectedOutLayers()]

 #Loading image

 img = cv.imread("room_ser.jpg")

cv.imshow("Image",img)
cv.waitKey(0)
cv.destroyAllWindows()