python/demos/get_object_detection.ipynb

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   "source": [
    "# 画像による物体検出"
   ]
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   "source": [
    "import asyncio\n",
    "\n",
    "import kachaka_api\n",
    "from IPython.display import clear_output, display\n",
    "from kachaka_api.util.vision import OBJECT_LABEL, get_bbox_drawn_image\n",
    "\n",
    "client = kachaka_api.aio.KachakaApiClient()\n",
    "stream_i = client.front_camera_ros_compressed_image.stream()\n",
    "stream_d = client.object_detection.stream()\n",
    "while True:\n",
    "    image, (header, objects) = await asyncio.gather(anext(stream_i), anext(stream_d))\n",
    "    img = get_bbox_drawn_image(image, objects)\n",
    "    clear_output(wait=True)\n",
    "    display(img)\n",
    "    for object in objects:\n",
    "        display(f\"{OBJECT_LABEL[object.label]}, score={object.score:.2f}\")"
   ]
  }
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