Question

任何想法如何实现与

https://www.tensorflow.org/tutorials/images/classification

在node.js下的tensorflow.js中

？我看不到如何在子文件夹中加载图像，调整图像大小并将其转换为张量。

本教程是关于对图像进行分类的，我们有两个文件夹/标签：猫和狗，在两个子文件夹“ training”和“ validation”内

任何帮助将不胜感激。

Answer 1

文件夹结构：

数据
- 火车
  - 猫
  - 狗
- 验证
  - 猫
  - 狗

该脚本成功扫描了“数据”目录及其子文件夹，调整了图像的大小，将它们保存在“调整大小”目录中的相应文件夹中，并返回带有“标签”和“路径”的“图像”数组。

[{"UserName":"Sarathy Devaraju","month":"May","meetingHash":"Hold/Uncategorized","Week1":2,"Week2":0,"Week3":0,"Week4":0},
          {"UserName":"Priya","month":"May","meetingHash":"Hold/Uncategorized","Week1":2,"Week2":0,"Week3":0,"Week4":0},
          {"UserName":"Sarathy Devaraju","month":"May","meetingHash":"1st Presentation / Meeting","Week1":0,"Week2":1,"Week3":0,"Week4":0},
          {"UserName":"Priya","month":"May","meetingHash":"1st Presentation / Meeting","Week1":0,"Week2":1,"Week3":0,"Week4":0},
          {"UserName":"Sarathy Devaraju","month":"Jun","meetingHash":"1st Presentation / Meeting","Week1":0,"Week2":1,"Week3":0,"Week4":0},
          {"UserName":"Priya","month":"Jun","meetingHash":"1st Presentation / Meeting","Week1":0,"Week2":1,"Week3":0,"Week4":0},
          {"UserName":"Sarathy Devaraju","month":"Jun","meetingHash":"Follow-On Meetings","Week1":1,"Week2":0,"Week3":0,"Week4":0},
          {"UserName":"Priya","month":"Jun","meetingHash":"Follow-On Meetings","Week1":1,"Week2":0,"Week3":0,"Week4":0},
          {"UserName":"Sarathy Devaraju","month":"Jul","meetingHash":"Follow-On Meetings","Week1":0,"Week2":0,"Week3":1,"Week4":0},
          {"UserName":"Sarathy Devaraju","month":"Jul","meetingHash":"Follow-On Meetings","Week1":1,"Week2":0,"Week3":0,"Week4":0},
         ]

如何加载并将这些数据传递给tensorflow.js？

Tensorflow.js批量加载和调整图像大小

1 个答案: