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app.py

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+# import streamlit as st
+# import cv2
+# import numpy as np
+# from main.gesture import process_hand
+
+# def main():
+#     st.title("Hand Gesture Recognition")
+
+#     run = st.button("run")
+#     FRAME_WINDOW = st.image([])
+#     EMOJI_PLACEHOLDER = st.empty()
+
+#     camera = cv2.VideoCapture(0)
+#     while run:
+#         _, frame = camera.read()
+#         frame = cv2.cvtColor(frame, cv2.COLOR_BGR2RGB)
+
+#         processed_frame, gesture = process_hand(frame)
+#         FRAME_WINDOW.image(processed_frame)
+#         if gesture == "thums up":
+#             EMOJI_PLACEHOLDER.markdown("# 😊")
+#         elif gesture == "thumbs down":
+#             EMOJI_PLACEHOLDER.markdown("# 😔")
+#         elif gesture == "heart":
+#             EMOJI_PLACEHOLDER.markdown("# ❤️")
+#         else:
+#             EMOJI_PLACEHOLDER.empty()
+
+#     else:
+#         st.button("stop")
+
+# if __name__ == "__main__":
+#     main()
+
+
+# import cv2
+# import numpy as np
+# import mediapipe as mp
+# import time
+# import streamlit as st
+
+# import random
+# from main.gesture import process_hand
+
+# def get_computer_choice():
+#     return random.choice(['rock', 'paper', 'scissors'])
+
+# def  determine_winner(player_choice, computer_choice):
+#     if player_choice == computer_choice:
+#         return "game is a tie"
+#     elif(player_choice == "rock" and computer_choice == "scissors") or \
+#     (player_choice == "scissors" and computer_choice == "paper") or \
+#     (player_choice == "paper" and computer_choice == "rock"):
+#         return "you win!"
+    
+#     else:
+#         return "computer wins!"
+    
+
+# def main():
+#     st.title("Rock Paper Scissors Game")
+#     run = st.button('Run')
+#     FRAME_WINDOW = st.image([])
+#     RESULT_PLACEHOLDER = st.empty()
+
+#     camera = cv2.VideoCapture(0)
+#     player_score = 0
+#     computer_score = 0
+#     rounds_played = 0
+#     while run:
+#         _, frame =  camera.read()
+#         frame = cv2.cvtColor(frame, cv2.COLOR_BGR2RGB)
+#         process_image, gesture = process_hand(frame)
+#         FRAME_WINDOW.image(process_image)
+
+#         if gesture in ['rock', 'paper', 'scissors']:
+#             computer_choice = get_computer_choice()
+#             result = determine_winner(gesture, computer_choice)
+
+#             if result == "you win!":
+#                 player_score += 1
+#             elif result == "computer wins!":
+#                 computer_score += 1
+#             rounds_played += 1
+
+#             RESULT_PLACEHOLDER.markdown(f"""
+#             Your Choice: {gesture}
+#             Computer's Choice: {computer_choice}
+#             Result: {result}
+#             Score:
+#             You:{player_score}
+# Computer:{computer_score}
+# Rounds Played:{rounds_played}
+#                                         """)
+#             time.sleep(2)
+
+#     else:
+#         st.write('Game Stopped')
+
+# if __name__ == "__main__":
+#     main()
+
+# import streamlit as st
+# import cv2
+# import numpy as np
+# from main.gesture import process_hand
+# import random
+# import time
+
+# def get_computer_choice():
+#     return random.choice(["rock", "paper", "scissors"])
+
+# def determine_winner(player_choice, computer_choice):
+#     if player_choice == computer_choice:
+#         return "It's a tie! 🤝"
+#     elif (player_choice == "rock" and computer_choice == "scissors") or \
+#          (player_choice == "scissors" and computer_choice == "paper") or \
+#          (player_choice == "paper" and computer_choice == "rock"):
+#         return "You win! 🎉"
+#     else:
+#         return "Computer wins! 💻"
+
+# def get_emoji(choice):
+#     if choice == "rock":
+#         return "🪨"
+#     elif choice == "paper":
+#         return "📄"
+#     elif choice == "scissors":
+#         return "✂️"
+#     return ""
+
+# def main():
+#     st.set_page_config(page_title="Rock Paper Scissors Game", page_icon="🎮", layout="wide")
+
+#     # Custom CSS
+#     st.markdown("""
+#     <style>
+#     .big-font {
+#         font-size:30px !important;
+#         font-weight: bold;
+#     }
+#     .medium-font {
+#         font-size:24px !important;
+#     }
+#     .centered {
+#         text-align: center;
+#     }
+#     .stButton>button {
+#         width: 200px;
+#         height: 60px;
+#         font-size: 24px;
+#     }
+#     </style>
+#     """, unsafe_allow_html=True)
+
+#     st.markdown("<h1 class='centered'>🪨📄✂️ Rock Paper Scissors Game 🎮</h1>", unsafe_allow_html=True)
+
+#     col1, col2 = st.columns(2)
+
+#     with col1:
+#         st.markdown("<p class='big-font centered'>Camera Feed</p>", unsafe_allow_html=True)
+#         FRAME_WINDOW = st.image([])
+#         run = st.checkbox('Start Game', value=False)
+
+#     with col2:
+#         st.markdown("<p class='big-font centered'>Game Status</p>", unsafe_allow_html=True)
+#         RESULT_PLACEHOLDER = st.empty()
+#         SCORE_PLACEHOLDER = st.empty()
+
+#     camera = cv2.VideoCapture(0)
+
+#     player_score = 0
+#     computer_score = 0
+#     rounds_played = 0
+
+#     while run:
+#         _, frame = camera.read()
+#         frame = cv2.cvtColor(frame, cv2.COLOR_BGR2RGB)
+        
+#         processed_frame, gesture = process_hand(frame)
+        
+#         FRAME_WINDOW.image(processed_frame)
+        
+#         if gesture in ["rock", "paper", "scissors"]:
+#             computer_choice = get_computer_choice()
+#             result = determine_winner(gesture, computer_choice)
+            
+#             if "You win!" in result:
+#                 player_score += 1
+#             elif "Computer wins!" in result:
+#                 computer_score += 1
+            
+#             rounds_played += 1
+            
+#             RESULT_PLACEHOLDER.markdown(f"""
+#             <p class='medium-font centered'>
+#             Your choice: {get_emoji(gesture)} {gesture.capitalize()}<br>
+#             Computer's choice: {get_emoji(computer_choice)} {computer_choice.capitalize()}<br>
+#             Result: {result}
+#             </p>
+#             """, unsafe_allow_html=True)
+            
+#             SCORE_PLACEHOLDER.markdown(f"""
+#             <p class='medium-font centered'>
+#             Score:<br>
+#             You: {player_score} 😊 | Computer: {computer_score} 💻<br>
+#             Rounds played: {rounds_played}
+#             </p>
+#             """, unsafe_allow_html=True)
+            
+#             time.sleep(10)  # Wait for 10 seconds before the next round
+#     else:
+#         st.write('Game stopped')
+
+#     if st.button('Reset Game'):
+#         player_score = 0
+#         computer_score = 0
+#         rounds_played = 0
+#         RESULT_PLACEHOLDER.empty()
+#         SCORE_PLACEHOLDER.empty()
+
+# if __name__ == '__main__':
+#     main()
+
+import streamlit as st
+import cv2
+import numpy as np
+from main.gesture import process_hand
+import random
+import time
+from threading import Thread
+from queue import Queue
+
+def get_computer_choice():
+    return random.choice(["rock", "paper", "scissors"])
+
+def determine_winner(player_choice, computer_choice):
+    if player_choice == computer_choice:
+        return "It's a tie! 🤝"
+    elif (player_choice == "rock" and computer_choice == "scissors") or \
+         (player_choice == "scissors" and computer_choice == "paper") or \
+         (player_choice == "paper" and computer_choice == "rock"):
+        return "You win! 🎉"
+    else:
+        return "Computer wins! 💻"
+
+def get_emoji(choice):
+    if choice == "rock":
+        return "🪨"
+    elif choice == "paper":
+        return "📄"
+    elif choice == "scissors":
+        return "✂️"
+    return ""
+
+def video_capture_loop(cap, queue):
+    while True:
+        ret, frame = cap.read()
+        if not ret:
+            break
+        queue.put(frame)
+
+def main():
+    st.set_page_config(page_title="Rock Paper Scissors Game", page_icon="🎮", layout="wide")
+
+    # Custom CSS (same as before)
+    st.markdown("""
+    <style>
+    .big-font {
+        font-size:30px !important;
+        font-weight: bold;
+    }
+    .medium-font {
+        font-size:24px !important;
+    }
+    .centered {
+        text-align: center;
+    }
+    .stButton>button {
+        width: 200px;
+        height: 60px;
+        font-size: 24px;
+    }
+    </style>
+    """, unsafe_allow_html=True)
+
+    st.markdown("<h1 class='centered'>🪨📄✂️ Rock Paper Scissors Game 🎮</h1>", unsafe_allow_html=True)
+
+    col1, col2 = st.columns(2)
+
+    with col1:
+        st.markdown("<p class='big-font centered'>Camera Feed</p>", unsafe_allow_html=True)
+        FRAME_WINDOW = st.image([])
+        run = st.checkbox('Start Game', value=False)
+
+    with col2:
+        st.markdown("<p class='big-font centered'>Game Status</p>", unsafe_allow_html=True)
+        RESULT_PLACEHOLDER = st.empty()
+        SCORE_PLACEHOLDER = st.empty()
+
+    cap = cv2.VideoCapture(0)
+    frame_queue = Queue(maxsize=1)
+    video_thread = Thread(target=video_capture_loop, args=(cap, frame_queue), daemon=True)
+    video_thread.start()
+
+    player_score = 0
+    computer_score = 0
+    rounds_played = 0
+    last_gesture_time = time.time()
+    gesture_cooldown = 10 # seconds
+
+    while run:
+        if not frame_queue.empty():
+            frame = frame_queue.get()
+            frame = cv2.cvtColor(frame, cv2.COLOR_BGR2RGB)
+            
+            processed_frame, gesture = process_hand(frame)
+            
+            FRAME_WINDOW.image(processed_frame)
+            
+            current_time = time.time()
+            if gesture in ["rock", "paper", "scissors"] and current_time - last_gesture_time > gesture_cooldown:
+                computer_choice = get_computer_choice()
+                result = determine_winner(gesture, computer_choice)
+                
+                if "You win!" in result:
+                    player_score += 1
+                elif "Computer wins!" in result:
+                    computer_score += 1
+                
+                rounds_played += 1
+                last_gesture_time = current_time
+                
+                RESULT_PLACEHOLDER.markdown(f"""
+                <p class='medium-font centered'>
+                Your choice: {get_emoji(gesture)} {gesture.capitalize()}<br>
+                Computer's choice: {get_emoji(computer_choice)} {computer_choice.capitalize()}<br>
+                Result: {result}
+                </p>
+                """, unsafe_allow_html=True)
+            
+            SCORE_PLACEHOLDER.markdown(f"""
+            <p class='medium-font centered'>
+            Score:<br>
+            You: {player_score} 😊 | Computer: {computer_score} 💻<br>
+            Rounds played: {rounds_played}
+            </p>
+            """, unsafe_allow_html=True)
+    else:
+        st.write('Game stopped')
+        cap.release()
+
+    if st.button('Reset Game'):
+        player_score = 0
+        computer_score = 0
+        rounds_played = 0
+        RESULT_PLACEHOLDER.empty()
+        SCORE_PLACEHOLDER.empty()
+
+if __name__ == '__main__':
+    main()

images/README_rpc-cv-images.txt

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+AUTHOR: Julien de la Bruère-Terreault ([email protected])
+
+LICENSE: CC-BY-SA 4.0
+
+DESCRIPTION: This dataset contains images of hand gestures from the Rock-Paper-Scissors game. The images were captured as part of a hobby project where I developped a Rock-Paper-Scissors game using computer vision and machine learning on the Raspberry Pi (https://github.com/DrGFreeman/rps-cv)
+
+CONTENTS: The dataset contains a total of 2188 images corresponding to the 'Rock' (726 images), 'Paper' (710 images) and 'Scissors' (752 images) hand gestures of the Rock-Paper-Scissors game. All image are taken on a green background with relatively consistent ligithing and white balance.
+
+FORMAT: All images are RGB images of 300 pixels wide by 200 pixels high in .png format. The images are separated in three sub-folders named 'rock', 'paper' and 'scissors' according to their respective class.
+

images/_rps-cv-images/README_rpc-cv-images.txt

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+AUTHOR: Julien de la Bruère-Terreault ([email protected])
+
+LICENSE: CC-BY-SA 4.0
+
+DESCRIPTION: This dataset contains images of hand gestures from the Rock-Paper-Scissors game. The images were captured as part of a hobby project where I developped a Rock-Paper-Scissors game using computer vision and machine learning on the Raspberry Pi (https://github.com/DrGFreeman/rps-cv)
+
+CONTENTS: The dataset contains a total of 2188 images corresponding to the 'Rock' (726 images), 'Paper' (710 images) and 'Scissors' (752 images) hand gestures of the Rock-Paper-Scissors game. All image are taken on a green background with relatively consistent ligithing and white balance.
+
+FORMAT: All images are RGB images of 300 pixels wide by 200 pixels high in .png format. The images are separated in three sub-folders named 'rock', 'paper' and 'scissors' according to their respective class.
+