我正在尝试填充矩形,但即使在更改代码(将厚度更改为 -10)之后也没有效果。我觉得这跟全球有关系。
我附上了下面的代码。
import cv2
import os
import numpy as np
from .utils import download_file
initialize = True
net = None
dest_dir = os.path.expanduser('~') + os.path.sep + '.cvlib' + os.path.sep + 'object_detection' + os.path.sep + 'yolo' + os.path.sep + 'yolov3'
classes = None
COLORS = np.random.uniform(0, 255, size=(80, 3))
def draw_bbox(img, bbox, labels, confidence, colors=None, write_conf=False):
global COLORS
global classes
if classes is None:
classes = populate_class_labels()
for i, label in enumerate(labels):
if colors is None:
color = COLORS[classes.index(label)]
else: …Run Code Online (Sandbox Code Playgroud)