Objectron not working solved

docs/solutions/objectron.md

@@ -400,46 +400,46 @@ Supported configuration options:
 
 ```javascript
 <script type="module">
-const videoElement = document.getElementsByClassName('input_video')[0];
-const canvasElement = document.getElementsByClassName('output_canvas')[0];
-const canvasCtx = canvasElement.getContext('2d');
+    const videoElement = document.getElementsByClassName('input_video')[0];
+    const canvasElement = document.getElementsByClassName('output_canvas')[0];
+    const canvasCtx = canvasElement.getContext('2d');
     
-function onResults(results) {
+    function onResults(results) {
       canvasCtx.save();
       canvasCtx.drawImage(
           results.image, 0, 0, canvasElement.width, canvasElement.height);
       if (!!results.objectDetections) {
         for (const detectedObject of results.objectDetections) {
           // Reformat keypoint information as landmarks, for easy drawing.
-      const landmarks: mpObjectron.Point2D[] =
+          const landmarks =
               detectedObject.keypoints.map(x => x.point2d);
           // Draw bounding box.
-      drawingUtils.drawConnectors(canvasCtx, landmarks,
-          mpObjectron.BOX_CONNECTIONS, {color: '#FF0000'});
+          drawConnectors(canvasCtx, landmarks,
+              BOX_CONNECTIONS, {color: '#FF0000'});
           // Draw centroid.
-      drawingUtils.drawLandmarks(canvasCtx, [landmarks[0]], {color: '#FFFFFF'});
+          drawLandmarks(canvasCtx, [landmarks[0]], {color: '#FFFFFF'});
         }
       }
       canvasCtx.restore();
-}
+    }
     
-const objectron = new Objectron({locateFile: (file) => {
+    const objectron = new Objectron({locateFile: (file) => {
       return `https://cdn.jsdelivr.net/npm/@mediapipe/objectron/${file}`;
-}});
-objectron.setOptions({
-  modelName: 'Chair',
+    }});
+    objectron.setOptions({
+      modelName: 'Shoe',
       maxNumObjects: 3,
-});
-objectron.onResults(onResults);
+    });
+    objectron.onResults(onResults);
     
-const camera = new Camera(videoElement, {
+    const camera = new Camera(videoElement, {
       onFrame: async () => {
         await objectron.send({image: videoElement});
       },
       width: 1280,
       height: 720
-});
-camera.start();
+    });
+    camera.start();
 </script>
 ```