# -*- coding: utf-8 -*-
import osimport freetypeimport numpy as npfrom PIL import Image
FONT_FILE=r'C:\Windows\Fonts\STLITI.TTF'BG_FILE=r'D:\temp\bg.png'
def text2image(word, font_file, size=128, color=(0,0,0)): """使用指定字庫將單個漢字轉(zhuǎn)為圖像  word - 單個漢字字符串 font_file - 矢量字庫文件名 size - 字號，默認(rèn)128 color - 顏色，默認(rèn)黑色 """  face=freetype.Face(font_file) face.set_char_size(size*size)  face.load_char(word) btm_obj=face.glyph.bitmap w, h=btm_obj.width, btm_obj.rows pixels=np.array(btm_obj.buffer, dtype=np.uint8).reshape(h, w)  dx=int(face.glyph.metrics.horiBearingX/64) if dx > 0: patch=np.zeros((pixels.shape[0], dx), dtype=np.uint8) pixels=np.hstack((patch, pixels))  r=np.ones(pixels.shape) * color[0] * 255 g=np.ones(pixels.shape) * color[1] * 255 b=np.ones(pixels.shape) * color[2] * 255 im=np.dstack((r, g, b, pixels)).astype(np.uint8)  return Image.fromarray(im)
def write_couplets(text, horv='V', quality='L', out_file=None, bg=BG_FILE): """寫春聯(lián)  text - 春聯(lián)字符串 bg - 背景圖片路徑 horv - H-橫排，V-豎排 quality - 單字分辨率，H-640像素，L-320像素 out_file - 輸出文件名 """  size, tsize=(320, 128) if quality=='L' else (640, 180) ow, oh=(size, size*len(text)) if horv=='V' else (size*len(text), size) im_out=Image.new('RGBA', (ow, oh), '#f0f0f0') im_bg=Image.open(BG_FILE) if size < 640: im_bg=im_bg.resize((size, size))  for i, w in enumerate(text): im_w=text2image(w, FONT_FILE, size=tsize, color=(0,0,0)) w, h=im_w.size dw, dh=(size - w)//2, (size - h)//2  if horv=='V': im_out.paste(im_bg, (0, i*size)) im_out.paste(im_w, (dw, i*size+dh), mask=im_w) else: im_out.paste(im_bg, (i*size, 0)) im_out.paste(im_w, (i*size+dw, dh), mask=im_w)  im_out.save('%s.png'%text) os.startfile('%s.png'%text)
if __name__=='__main__': write_couplets('普天同慶', horv='V', quality='H') write_couplets('歡度春節(jié)', horv='V', quality='H') write_couplets('國泰民安', horv='H', quality='H')

樣例

最后，祝大家新年快樂，虎年大吉，虎虎生威，身體健康，事事順心。

原文鏈接：https://blog.csdn.net/xufive/article/details/122623982