Revert model path to relative, fix indentation of cap.release() in hand tracking, and use direct path loader for Chinese fonts

projects/2026Spring專題班/胡惟媗/手部辨識/main.py

@@ -37,8 +37,7 @@ cap = cv2.VideoCapture(0)
 # 沒有攝影機就改成影片：cap = cv2.VideoCapture("backup_hand_video.mp4")
 
 # MediaPipe (Tasks API)
-model_path = os.path.join(os.path.dirname(__file__), 'hand_landmarker.task')
-base_options = python.BaseOptions(model_asset_path=model_path)
+base_options = python.BaseOptions(model_asset_path='hand_landmarker.task')
 options = vision.HandLandmarkerOptions(base_options=base_options, num_hands=1)
 detector = vision.HandLandmarker.create_from_options(options)
 
@@ -154,6 +153,6 @@ while running:
     pygame.display.update()
     clock.tick(30)
 
-    cap.release()
+cap.release()
 pygame.quit()
 sys.exit()

projects/2026Spring專題班/胡惟媗/臉部辨識/main.py

@@ -43,7 +43,7 @@ except FileNotFoundError:
 # ============================================
 # 2. Initialize MediaPipe Face Landmarker
 # ============================================
-model_path = os.path.join(os.path.dirname(__file__), 'face_landmarker.task')
+model_path = 'face_landmarker.task'
 if not os.path.exists(model_path):
     print(f"Error: Model file not found at {model_path}")
     pygame.quit()

runner.py

@@ -293,27 +293,54 @@ def custom_mouse_get_pressed(num_buttons=3):
 pygame.mouse.get_pressed = custom_mouse_get_pressed
 
 # 4. Patch Pygame fonts for Chinese display fallback compatibility
+def find_chinese_font_path():
+    paths = [
+        # Linux (Debian/Ubuntu)
+        "/usr/share/fonts/truetype/wqy/wqy-zenhei.ttc",
+        "/usr/share/fonts/truetype/wqy/wqy-microhei.ttc",
+        "/usr/share/fonts/opentype/noto/NotoSansCJK-Regular.ttc",
+        "/usr/share/fonts/truetype/noto/NotoSansCJK-Regular.ttc",
+        "/usr/share/fonts/truetype/droid/DroidSansFallback.ttf",
+        # macOS
+        "/System/Library/Fonts/Supplemental/Songti.ttc",
+        "/System/Library/Fonts/STHeiti Light.ttc",
+        "/System/Library/Fonts/STHeiti Medium.ttc",
+        "/System/Library/Fonts/PingFang.ttc",
+        "/Library/Fonts/Arial Unicode.ttf",
+        # Windows
+        "C:\\Windows\\Fonts\\msjh.ttc",
+        "C:\\Windows\\Fonts\\msjhbd.ttc",
+        "C:\\Windows\\Fonts\\msyh.ttc",
+        "C:\\Windows\\Fonts\\simsun.ttc",
+    ]
+    for p in paths:
+        if os.path.exists(p):
+            return p
+            
+    candidates = [
+        "wenquanyizenhei", "wenquanyimicrohei", "wqy-zenhei", "wqy-microhei",
+        "microsoftjhenghei", "pingfangtc", "songti", "stheitimedium",
+        "arialunicodems", "droidsansfallback"
+    ]
+    for c in candidates:
+        match = pygame.font.match_font(c)
+        if match:
+            return match
+            
+    return None
+
 original_SysFont = pygame.font.SysFont
 def custom_SysFont(name, size, bold=False, italic=False):
-    chinese_font_candidates = [
-        "microsoftjhenghei", "microsoftyahei", "msjh", "msyh",
-        "pingfangtc", "pingfangsc", "pingfang", "songti", "song",
-        "stheitimedium", "stheitilight", "stheiti", "heiti tc", "heiti sc",
-        "arialunicodems", "arialunicode", "cjksymbolsfallback",
-        "wqy-zenhei", "wqy-microhei", "wqy", "notosanscjk", "notosanscjk-regular",
-        "droidsansfallback"
-    ]
     name_lower = name.lower() if isinstance(name, str) else ""
-    is_chinese_request = any(x in name_lower for x in ["jheng", "hei", "kai", "ming", "song", "cjk", "wqy", "unicode", "yahei"]) or (name is None)
+    is_chinese_request = any(x in name_lower for x in ["jheng", "hei", "kai", "ming", "song", "cjk", "wqy", "unicode", "yahei", "wenquanyi"]) or (name is None)
     
     if is_chinese_request:
-        available_fonts = pygame.font.get_fonts()
-        for candidate in chinese_font_candidates:
-            if candidate in available_fonts:
-                return original_SysFont(candidate, size, bold, italic)
-        for candidate in ["arialunicode", "songti", "stheitimedium", "wqy-zenhei"]:
-            if pygame.font.match_font(candidate) is not None:
-                return original_SysFont(candidate, size, bold, italic)
+        path = find_chinese_font_path()
+        if path:
+            try:
+                return pygame.font.Font(path, size)
+            except Exception:
+                pass
                 
     return original_SysFont(name, size, bold, italic)
 pygame.font.SysFont = custom_SysFont
@@ -321,22 +348,18 @@ pygame.font.SysFont = custom_SysFont
 original_Font = pygame.font.Font
 def custom_Font(filename, size):
     if filename is None:
-        chinese_font_candidates = [
-            "microsoftjhenghei", "pingfangtc", "songti", "stheitimedium",
-            "arialunicodems", "wqy-zenhei", "droidsansfallback"
-        ]
-        for candidate in chinese_font_candidates:
-            path = pygame.font.match_font(candidate)
-            if path is not None:
-                try:
-                    return original_Font(path, size)
-                except Exception:
-                    pass
+        path = find_chinese_font_path()
+        if path:
+            try:
+                return original_Font(path, size)
+            except Exception:
+                pass
     return original_Font(filename, size)
 pygame.font.Font = custom_Font
 
 
 
+
 # ----------------- Monkeypatching OpenCV (cv2) -----------------
 import cv2