{
  "id": 462920,
  "title": "为什么用vgg16.preprocessing.ImageDataGenerator 出来后的图是黑白的？？？",
  "url": "/competitions/UBC-OCEAN/discussion/462920",
  "author_name": "vvki123",
  "post_date": "2023-12-22T10:32:56.019000",
  "votes": -20,
  "comment_count": 0,
  "views": 0,
  "content": "<p>如图，只有黑色和白色</p>",
  "messages": [
    {
      "id": 2570554,
      "postDate": "2023-12-22T10:32:56.020Z",
      "content": "<p>如图，只有黑色和白色</p>",
      "rawMarkdown": "如图，只有黑色和白色",
      "votes": -20
    }
  ],
  "comments": [],
  "raw_markdown_by_id": {
    "2570554": "如图，只有黑色和白色"
  }
}