update from asus 106

backend/hardware.py

@@ -44,9 +44,9 @@ def defaults(epochs: int = 50) -> dict:
     if info["device"] == "cpu":
         settings = {"batch": 4, "imgsz": 512, "device": "cpu", "workers": 2}
         note = "No GPU visible — training on CPU will be very slow."
-    elif vram < 8:
-        settings = {"batch": 8, "imgsz": 640, "device": 0, "workers": 2}
-        note = f"{vram} GB of VRAM: small batches, 640 px."
+    elif vram < 6:
+        settings = {"batch": 16, "imgsz": 640, "device": 0, "workers": 4}
+        note = f"{vram} GB of VRAM: batch 16, 640 px."
     elif vram <= 16:
         settings = {"batch": 32, "imgsz": 640, "device": 0, "workers": 8}
         note = f"{vram} GB of VRAM: optimized batch 32, 640 px."