Update index.html

index.html

@@ -281,7 +281,7 @@
 
                         <h2>Bounding Box Coordinates</h2>
                         <div class="format">
-                            <div class="format-title">XYXY (x₁, y₁, x₂, y₂)</div>
+                            <div class="format-title">XYXY (x1, y1, x2, y2) -> top left: (x1, y1), bottom right: (x2, y2)</div>
                             <div id="xyxy" class="coords">No box drawn</div>
                         </div>
                         
@@ -328,7 +328,7 @@
                         <tr>
                             <td><strong>Faster R-CNN</strong></td>
                             <td>Region proposal network based detection. Typically uses absolute coordinates during inference, but may use normalized coordinates during training.</td>
-                            <td><strong>XYXY</strong> (x₁, y₁, x₂, y₂) or normalized coordinates</td>
+                            <td><strong>XYXY</strong> (x1, y1, x2, y2) or normalized coordinates</td>
                         </tr>
                         <tr>
                             <td><strong>SSD</strong></td>
@@ -343,7 +343,7 @@
                         <tr>
                             <td><strong>CornerNet</strong></td>
                             <td>Anchor-free detector that predicts keypoint heatmaps. Uses normalized coordinates for better scale invariance.</td>
-                            <td><strong>Normalized Corners</strong> (x₁, y₁, x₂, y₂) in range [0,1]</td>
+                            <td><strong>Normalized Corners</strong> (x1, y1, x2, y2) in range [0,1]</td>
                         </tr>
                     </tbody>
                 </table>