diff --git a/src/pages/detection-mixin.js b/src/pages/detection-mixin.js
index 10420e0..940bf48 100644
--- a/src/pages/detection-mixin.js
+++ b/src/pages/detection-mixin.js
@@ -29,12 +29,14 @@ export default {
       console.time('post-process')
       const detectAttempts = res.shape[2]
       const outputSize = res.shape[1]
-      const rawRes = tf.transpose(res,[0,2,1]).dataSync()
+      const rawRes = tf.transpose(res,[0,2,1]).arraySync()[0]
       let rawBoxes = []
       let rawScores = []
+      const filteredRes = rawRes.filter( r => r.slice(4).some( s => s > .05))
 
-      for (var i = 0; i < detectAttempts; i++) {
-        var getBox = rawRes.slice((i * outputSize),(i * outputSize) + 4)
+      for (var i = 0; i < filteredRes.length; i++) {
+        var getScores = filteredRes[i].slice(4)
+        var getBox = filteredRes[i].slice(0,4)
         var boxCalc = [
           (getBox[0] - (getBox[2] / 2)) / modelWidth,
           (getBox[1] - (getBox[3] / 2)) / modelHeight,
@@ -42,7 +44,7 @@ export default {
           (getBox[1] + (getBox[3] / 2)) / modelHeight,
         ]
         rawBoxes.push(boxCalc)
-        rawScores.push(rawRes.slice((i * outputSize) + 4,(i + 1) * outputSize))
+        rawScores.push(getScores)
       }
       const tBoxes = tf.tensor2d(rawBoxes)
       let tScores = null