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Update draw_smiley_varied.py #1

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39 changes: 17 additions & 22 deletions draw_smiley_varied.py
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Original file line number Diff line number Diff line change
Expand Up @@ -3,15 +3,12 @@
import torch
import torch.nn as nn

# --- Настройки ---
CELL_SIZE = 5
GRID_SIZE = 100
WINDOW_SIZE = CELL_SIZE * GRID_SIZE

device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
print("Using device:", device)

# --- Модель ---
class SmileyCNN(nn.Module):
def __init__(self):
super().__init__()
Expand All @@ -29,45 +26,45 @@ def forward(self, x):
x = torch.relu(self.fc1(x))
x = self.fc2(x)
return x

# --- Загружаем модель ---
model = SmileyCNN().to(device)
model.load_state_dict(torch.load("smiley_model_varied.pth", map_location=device))
model.eval()

# --- Предсказание ---
def predict(grid):
img_tensor = torch.tensor(grid, dtype=torch.float32).unsqueeze(0).unsqueeze(0).to(device)
with torch.no_grad():
output = model(img_tensor)
pred = torch.argmax(output, dim=1).item()
return "Smiley" if pred==1 else "Not Smiley"
return "Smiley 😊" if pred==1 else "Not Smiley 😢"

# --- GUI ---
class DrawGrid:
def __init__(self, master):
self.master = master
self.canvas = tk.Canvas(master, width=WINDOW_SIZE, height=WINDOW_SIZE, bg="white")
self.canvas.pack()
self.master.configure(bg="#f0f0f0")
self.canvas = tk.Canvas(master, width=WINDOW_SIZE, height=WINDOW_SIZE, bg="white", highlightthickness=2, highlightbackground="black")
self.canvas.pack(padx=10, pady=10)
self.grid = np.zeros((GRID_SIZE, GRID_SIZE), dtype=np.float32)

# События
self.canvas.bind("<B1-Motion>", self.paint_and_predict)
self.canvas.bind("<Button-3>", self.clear) # правая кнопка мыши
self.canvas.bind("<Button-1>", self.paint_and_predict)
self.canvas.bind("<Button-3>", self.clear)
self.label = tk.Label(master, text="Prediction: ", font=("Arial", 16), bg="#f0f0f0")
self.label.pack(pady=5)
self.button_frame = tk.Frame(master, bg="#f0f0f0")
self.button_frame.pack(pady=5)

self.label = tk.Label(master, text="Prediction: ", font=("Arial", 16))
self.label.pack()
self.clear_button = tk.Button(self.button_frame, text="Clear", command=self.clear, bg="#ffcccc", fg="black", font=("Arial", 12), width=10)
self.clear_button.pack(side=tk.LEFT, padx=5)

self.clear_button = tk.Button(master, text="Clear", command=self.clear)
self.clear_button.pack()
self.exit_button = tk.Button(self.button_frame, text="Exit", command=master.quit, bg="#ccccff", fg="black", font=("Arial", 12), width=10)
self.exit_button.pack(side=tk.LEFT, padx=5)

def paint(self, event):
x, y = event.x // CELL_SIZE, event.y // CELL_SIZE
if 0 <= x < GRID_SIZE and 0 <= y < GRID_SIZE:
self.grid[y, x] = 1.0
self.canvas.create_rectangle(x*CELL_SIZE, y*CELL_SIZE,
(x+1)*CELL_SIZE, (y+1)*CELL_SIZE,
fill="black")
fill="black", outline="#888888")

def paint_and_predict(self, event):
self.paint(event)
Expand All @@ -78,10 +75,8 @@ def clear(self, event=None):
self.canvas.delete("all")
self.grid = np.zeros((GRID_SIZE, GRID_SIZE), dtype=np.float32)
self.label.config(text="Prediction: ")

# --- Запуск GUI ---
root = tk.Tk()
root.title("Draw a Smiley or Sad Face (Varied Model)")
root.title("Draw a Smiley or Sad Face 😀")
root.resizable(False, False)
app = DrawGrid(root)
root.mainloop()