PIL-Image、ImageDraw圖像標記

 用方框標記圖片

from PIL import Image
from PIL import ImageDraw
info = {"Match_Lat": "36.8890532", 
"LinkID": "42435642N",  
"BboxID": "ImageID": 
"timg.jpg",
"Pos_X": "360", 
"Pos_Y": "260",  
"Pos_W": "80", 
"Pos_H": "70",…………….}


def rectangle():
    img_name=info['ImageID']
    base = Image.open(img_name).convert('RGBA')
    d = ImageDraw.Draw(base)
    # rectangle（xy，fill, outline）
    # xy給出rectangle的左上和右下的像素點坐標，fill填充，outline是pencolor。
    pox_x=info['Pos_X']   #識別框圖片坐標x
    pox_y=info['Pos_Y']   #識別框圖片坐標x
    pox_h=info['Pos_H']
    pox_w=info['Pos_W']
    print([int(pox_x),int(pox_y),pox_h,pox_w])
    d.rectangle([int(pox_x), int(pox_y), int(pox_x)+int(pox_w), int(pox_y)+int(pox_h)], outline='RED')  # 加入fill="red"的話，就可以填充顏色
    #d.rectangle([60,30,120,80],outline='white')  #加入fill="red"的話，就可以填充顏色
    base.save('rectangle.png')
    base.close()

rectangle()

　　

效果展示