Python：任何不使用 PIL 在图像上绘制文本的想法

Question

im using Python 3.3,and i have installed(just excute the downloaded file .exe,no need any setting?) aspell PIL from below link,unfortunately i import PIL are error unresolved PIL. why?

http://www.lfd.uci.edu/~gohlke/pythonlibs/

import PIL
from PIL import Image
from PIL import ImageDraw
from PIL import ImageFont
font = ImageFont.truetype("C:/arial.ttf",25)
img=Image.new("RGBA", (200,200),(120,20,20))
draw = ImageDraw.Draw(img)
draw.text((0, 0),"This is a test",(255,255,0),font=font)
draw = ImageDraw.Draw(img)
draw = ImageDraw.Draw(img)
img.save("a_test.png")

or have any ideas without using PIL to draw the text on a image?

Answer 1

Because it haven't been released for 3.3 yet.

"The current free version is PIL 1.1.7. This release supports Python 1.5.2 and newer, including 2.5 and 2.6. A version for 3.X will be released later." -taken from PILs homepage.

If you want to use PIL use Python 2.6. The 3.X version of Python changed python a bit so it's not fully backwards compatible.

I recommend you use older version of Python instead of 3.X, unless you have a REALLY good reason to use 3.X.

Answer 2

Pillow is the continuation of Python Imaging Library that has been updated to work with Python 3. This should fix your unresolved PIL problem.

Other options for drawing text on an image in recent Python exist:

• Pygame is an SDL 1.2 wrapper that supports Python 3 since Pygame 1.9.2.
• Wand is an ImageMagick wrapper built on ctypes.
• gdmodule wraps GD, but its installer appears to be Linux-only. It won't help you under Windows (cf. "C:/arial.ttf" ) but it might help others with the same problem.

Answer 3

Using opencv

import cv2
font = cv2.FONT_HERSHEY_SIMPLEX 
orgin = (50, 50) 
fontScale = 1
color = (255, 0, 0) 
thickness = 2

Using cv2.putText() method

image = cv2.putText(image, 'OpenCV', org, font, fontScale, color, thickness, cv2.LINE_AA)