本文实例为大家分享了python实现图片横向和纵向拼接的具体代码,
这里主要用Python扩展库pillow中Image对象的paste()方法把两张图片拼接起来供大家参考,具体内容如下:
一、代码:
[Python] 纯文本查看 复制代码 from PIL import Image
def join(png1, png2, flag='horizontal'):
"""
:param png1: path
:param png2: path
:param flag: horizontal or vertical
:return:
"""
img1, img2 = Image.open(png1), Image.open(png2)
# 统一图片尺寸,可以自定义设置(宽,高)
img1 = img1.resize((1500, 1000), Image.ANTIALIAS)
img2 = img2.resize((1500, 1000), Image.ANTIALIAS)
size1, size2 = img1.size, img2.size
if flag == 'horizontal':
joint = Image.new('RGB', (size1[0] + size2[0], size1[1]))
loc1, loc2 = (0, 0), (size1[0], 0)
joint.paste(img1, loc1)
joint.paste(img2, loc2)
joint.save('horizontal.png')
elif flag == 'vertical':
joint = Image.new('RGB', (size1[0], size1[1] + size2[1]))
loc1, loc2 = (0, 0), (0, size1[1])
joint.paste(img1, loc1)
joint.paste(img2, loc2)
joint.save('vertical.png')
if __name__ == '__main__':
# 两张图片地址:
png1 = r"C:\Desktop\img\15.jpg"
png2 = r"C:\Desktop\img\01.jpg"
# 横向拼接
join(png1, png2, flag='horizontal')
# 纵向拼接
# join(png1, png2, flag='vertical')
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