本文共 1165 字，大约阅读时间需要 3 分钟。

文字转成图片：

from PIL import Image,ImageDraw,ImageFontdef text2Image(self):        text = u"这是一段测试文本，test 123。"         im = Image.new("RGB", (300, 50), (255, 255, 255))        dr = ImageDraw.Draw(im)        font = ImageFont.truetype(os.path.join("fonts", "msyh.ttf"), 14)                 dr.text((10, 5), text, font=font, fill="#000000")                 im.show()        im.save("t.png")

图片上添加文字：

from PIL import Image,ImageDraw,ImageFontdef addText2Image(self):        # get an image        base = Image.open('image2.png').convert('RGBA')        # make a blank image for the text, initialized to transparent text color        txt = Image.new('RGBA', base.size, (255, 255, 255, 0))                # get a drawing context        d = ImageDraw.Draw(txt)                fnt = ImageFont.truetype(font='FreeMono.ttf', size=40)                # draw text, half opacity        d.text((10, 10), "Hello", font=fnt, fill=ImageColor.colormap['red'])        # draw text, full opacity        d.text((10, 60), "World", font=fnt, fill=ImageColor.colormap['salmon'])                out = Image.alpha_composite(base, txt)        out.show()

效果如下：

参考文章：

转载地址：http://ziivi.baihongyu.com/