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object-detection-vue
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Arsala Grey commited on
Commit
047b534
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1 Parent(s): b2f6b5c

polish cleanup

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Files changed (2) hide show
  1. index.html +2 -2
  2. index.js +11 -9
index.html CHANGED
@@ -10,10 +10,10 @@
10
  </head>
11
  <body>
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  <div id="generate-text-stream-app" class="container">
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- <h1>Detect Objects In Images</h1>
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  <div class="grid grid-cols-2 gap-2">
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  <div>
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- <label for="hf-token">Hugging Face Token</label>
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  <input
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  id="hf-token"
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  v-model="token"
 
10
  </head>
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  <body>
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  <div id="generate-text-stream-app" class="container">
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+ <h1>Detect Objects From Random Unsplash Images</h1>
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  <div class="grid grid-cols-2 gap-2">
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  <div>
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+ <label for="hf-token">Hugging Face Token (optional but limited if absent)</label>
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  <input
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  id="hf-token"
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  v-model="token"
index.js CHANGED
@@ -5,8 +5,6 @@ const getRandomImageUrl = async () => {
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  const randomImageRequest = await fetch("https://source.unsplash.com/random/640x480")
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  return randomImageRequest.url
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  }
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- const ObjectDetectionModels = ["facebook/detr-resnet-50", "hustvl/yolos-tiny", "facebook/detr-resnet-101"]
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-
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  const getImageBuffer = async (imageUrl) => {
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  const imageRequest = await fetch(imageUrl)
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  const imageBuffer = await imageRequest.arrayBuffer()
@@ -53,14 +51,16 @@ const drawDetectedObjects = (img, detections) => {
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  const app = createApp({
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  setup() {
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  const token = ref(localStorage.getItem("token") || "");
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- const models = ref(ObjectDetectionModels);
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  const selectedModel = ref("");
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  const imageUrl = ref("");
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  const detectedObjects = ref([]);
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  const loading = ref(false);
 
61
 
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  const statusMessage = computed(() => {
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  if (loading.value) return "Loading...";
 
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  if (detectedObjects.value.length === 0) return "No objects detected";
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  if (detectedObjects.value.length === 1) return "1 object detected";
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  return `${detectedObjects.value.length} objects detected`;
@@ -68,6 +68,7 @@ const app = createApp({
68
 
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  const run = async () => {
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  loading.value = true;
 
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  try {
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  const hf = new HfInference(token.value);
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  const imageData = await getImageBuffer(imageUrl.value);
@@ -77,20 +78,25 @@ const app = createApp({
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  });
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  detectedObjects.value = result
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  drawDetectedObjects(document.getElementById('current-image'), result)
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- console.log(detectedObjects.value)
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  loading.value = false;
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  } catch (e) {
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  console.error(e);
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  loading.value = false;
 
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  }
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  };
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- const reset = () => {
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  document.getElementById('detected-objects-container').remove()
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  document.getElementsByClassName('bounding-box').forEach(box => box.remove())
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  detectedObjects.value = []
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  }
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  const shuffle = async () => {
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  imageUrl.value = await getRandomImageUrl()
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  reset()
@@ -103,10 +109,6 @@ const app = createApp({
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  }
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  selectedModel.value = models.value[0]
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  imageUrl.value = await getRandomImageUrl()
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- window.onresize = () => {
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- document.getElementById('detected-objects-container').remove()
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- document.getElementsByClassName('bounding-box').forEach(box => box.remove())
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- }
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  });
111
 
112
  return {
 
5
  const randomImageRequest = await fetch("https://source.unsplash.com/random/640x480")
6
  return randomImageRequest.url
7
  }
 
 
8
  const getImageBuffer = async (imageUrl) => {
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  const imageRequest = await fetch(imageUrl)
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  const imageBuffer = await imageRequest.arrayBuffer()
 
51
  const app = createApp({
52
  setup() {
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  const token = ref(localStorage.getItem("token") || "");
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+ const models = ref(["facebook/detr-resnet-50", "hustvl/yolos-tiny", "facebook/detr-resnet-101"]);
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  const selectedModel = ref("");
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  const imageUrl = ref("");
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  const detectedObjects = ref([]);
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  const loading = ref(false);
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+ const didErrorOccur = ref(false)
60
 
61
  const statusMessage = computed(() => {
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  if (loading.value) return "Loading...";
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+ if (didErrorOccur.value) return "Error :( Check the console";
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  if (detectedObjects.value.length === 0) return "No objects detected";
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  if (detectedObjects.value.length === 1) return "1 object detected";
66
  return `${detectedObjects.value.length} objects detected`;
 
68
 
69
  const run = async () => {
70
  loading.value = true;
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+ removeDetectedObjects()
72
  try {
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  const hf = new HfInference(token.value);
74
  const imageData = await getImageBuffer(imageUrl.value);
 
78
  });
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  detectedObjects.value = result
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  drawDetectedObjects(document.getElementById('current-image'), result)
 
81
  loading.value = false;
82
  } catch (e) {
83
  console.error(e);
84
  loading.value = false;
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+ didErrorOccur.value = true
86
  }
87
  };
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+ const removeDetectedObjects = () => {
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  document.getElementById('detected-objects-container').remove()
91
  document.getElementsByClassName('bounding-box').forEach(box => box.remove())
92
  detectedObjects.value = []
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  }
94
 
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+ const reset = () => {
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+ removeDetectedObjects()
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+ didErrorOccur.value = false
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+ }
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+
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  const shuffle = async () => {
101
  imageUrl.value = await getRandomImageUrl()
102
  reset()
 
109
  }
110
  selectedModel.value = models.value[0]
111
  imageUrl.value = await getRandomImageUrl()
 
 
 
 
112
  });
113
 
114
  return {