Update visualization.py

visualization.py

@@ -229,15 +229,15 @@ def create_heatmap(t, mse_embeddings, mse_posture, mse_voice, video_fps, total_f
     combined_mse[1] = mse_posture_norm
     combined_mse[2] = mse_voice_norm
 
-    fig, ax = plt.subplots(figsize=(video_width / 25, 1))  # Much thinner height, wider width
+    fig, ax = plt.subplots(figsize=(video_width / 35, 1))  # Much thinner height, wider width
     ax.imshow(combined_mse, aspect='auto', cmap='RdGy', vmin=0, vmax=1, extent=[0, total_frames, 0, 3])
     ax.set_yticks([0.5, 1.5, 2.5])
     ax.set_yticklabels(['Voice', 'Posture', 'Face'], fontsize=6)  # Smaller font size
     ax.set_xticks([])
 
-    ax.axvline(x=frame_count, color='black', linewidth=2)  # Thinner line for smaller heatmap
+    ax.axvline(x=frame_count, color='black', linewidth=3)
 
-    plt.tight_layout(pad=0.1)  # Reduce padding around the plot
+    plt.tight_layout(pad=0.5)  # Reduce padding around the plot
     
     canvas = FigureCanvas(fig)
     canvas.draw()