diff --git a/img2img.py b/img2img.py
index 06936104a360bb9eb777e12cbc1ae14c4b8a5e87..910a4d3c3020ed783da877a4083a4cf8f01e4e89 100644
--- a/img2img.py
+++ b/img2img.py
@@ -26,24 +26,27 @@ def main(opt):
         bg_code = 255
     else:
         bg_code = 0
-    char_list, font, sample_character, scale = get_data(opt.language, opt.mode)
+    char_list, font, 字符示例, scale = get_data(opt.language, opt.mode)
     num_chars = len(char_list)
     num_cols = opt.num_cols
     image = cv2.imread(opt.input)
     image = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY)
     height, width = image.shape
+
+    字符宽度, 字符高度 = font.getsize(字符示例)
+    字符高宽比 = 字符高度/字符宽度
+    
     cell_width = width / opt.num_cols
-    cell_height = scale * cell_width
+    cell_height = 字符高宽比 * cell_width
     num_rows = int(height / cell_height)
     if num_cols > width or num_rows > height:
         print("Too many columns or rows. Use default setting")
         cell_width = 6
-        cell_height = 12
+        cell_height = 字符高宽比 * cell_width
         num_cols = int(width / cell_width)
         num_rows = int(height / cell_height)
-    char_width, char_height = font.getsize(sample_character)
-    out_width = char_width * num_cols
-    out_height = scale * char_height * num_rows
+    out_width = 字符宽度 * num_cols
+    out_height = scale * 字符高度 * num_rows
     out_image = Image.new("L", (out_width, out_height), bg_code)
     draw = ImageDraw.Draw(out_image)
     for i in range(num_rows):
@@ -52,7 +55,7 @@ def main(opt):
                                                                           width)]) / 255 * num_chars), num_chars - 1)]
                         for j in
                         range(num_cols)]) + "\n"
-        draw.text((0, i * char_height), line, fill=255 - bg_code, font=font)
+        draw.text((0, i * 字符高度), line, fill=255 - bg_code, font=font)
 
     if opt.background == "white":
         cropped_image = ImageOps.invert(out_image).getbbox()
diff --git a/img2img_color.py b/img2img_color.py
index 86a0768ea3a51eb1dff61fde345e5ee6940cf7d3..a0818a2d2ff0fd91b13988f2dd05d2ec0456703c 100644
--- a/img2img_color.py
+++ b/img2img_color.py
@@ -28,24 +28,27 @@ def main(opt):
         bg_code = (255, 255, 255)
     else:
         bg_code = (0, 0, 0)
-    char_list, font, sample_character, scale = get_data(opt.language, opt.mode)
+    char_list, font, 字符示例, scale = get_data(opt.language, opt.mode)
     num_chars = len(char_list)
     num_cols = opt.num_cols
     image = cv2.imread(opt.input, cv2.IMREAD_COLOR)
     image = cv2.cvtColor(image, cv2.COLOR_BGR2RGB)
     height, width, _ = image.shape
+
+    字符宽度, 字符高度 = font.getsize(字符示例)
+    字符高宽比 = 字符高度/字符宽度
+
     cell_width = width / opt.num_cols
-    cell_height = scale * cell_width
+    cell_height = 字符高宽比 * cell_width
     num_rows = int(height / cell_height)
     if num_cols > width or num_rows > height:
         print("Too many columns or rows. Use default setting")
         cell_width = 6
-        cell_height = 12
+        cell_height = 字符高宽比 * cell_width
         num_cols = int(width / cell_width)
         num_rows = int(height / cell_height)
-    char_width, char_height = font.getsize(sample_character)
-    out_width = char_width * num_cols
-    out_height = scale * char_height * num_rows
+    out_width = 字符宽度 * num_cols
+    out_height = scale * 字符高度 * num_rows
     out_image = Image.new("RGB", (out_width, out_height), bg_code)
     draw = ImageDraw.Draw(out_image)
     for i in range(num_rows):
@@ -55,7 +58,7 @@ def main(opt):
             partial_avg_color = np.sum(np.sum(partial_image, axis=0), axis=0) / (cell_height * cell_width)
             partial_avg_color = tuple(partial_avg_color.astype(np.int32).tolist())
             char = char_list[min(int(np.mean(partial_image) * num_chars / 255), num_chars - 1)]
-            draw.text((j * char_width, i * char_height), char, fill=partial_avg_color, font=font)
+            draw.text((j * 字符宽度, i * 字符高度), char, fill=partial_avg_color, font=font)
 
     if opt.background == "white":
         cropped_image = ImageOps.invert(out_image).getbbox()