https://github.com/1010code/tfliteflowerclassifier

Tensorflow Lite Android Flowers Classification Transfer Learning using Mobilenet
https://github.com/1010code/tfliteflowerclassifier

android image-classification mobilenet tensorflow tflite transfer-learning

Last synced: 15 days ago
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Tensorflow Lite Android Flowers Classification Transfer Learning using Mobilenet

• Host: GitHub
• URL: https://github.com/1010code/tfliteflowerclassifier
• Owner: 1010code
• Created: 2021-09-05T07:10:37.000Z (over 4 years ago)
• Default Branch: main
• Last Pushed: 2021-09-06T09:46:15.000Z (over 4 years ago)
• Last Synced: 2025-06-25T02:03:06.310Z (11 months ago)
• Topics: android, image-classification, mobilenet, tensorflow, tflite, transfer-learning
• Language: Kotlin
• Homepage: https://youtu.be/0X3PvVKXD7c
• Size: 76.2 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# TFLite Android Flowers Classfication

五種花朵辨識。Transfer Learning using Mobilenet。

- training(3440)

## Flowers

 | daisy  | dandelion  |  rose |  sunflower |  tulip |

|---|---|---|---|---|

| ![](./image/Daisy.png)  | ![](./image/Dandelion.png)  |  ![](./image/rose.png) |  ![](./image/Sunflower.png) | ![](./image/Tulip.png) |

[](https://youtu.be/0X3PvVKXD7c)

## Mobilenet

Transfer learning and fine-tuning.

- Input size: 224*224

- mode: tf ( will scale pixels between -1 and 1 ) 除以127.5，然後減 1。

![](./image/matrix.png)

![](./image/loss.png)

## Reference

- [Image Classification on Android with TensorFlow Lite and CameraX](https://heartbeat.fritz.ai/image-classification-on-android-with-tensorflow-lite-and-camerax-4f72e8fdca79)

- [圖片預處理使用Keras applications 的 preprocess_input](https://medium.com/@sci218mike/%E5%9C%96%E7%89%87%E9%A0%90%E8%99%95%E7%90%86%E4%BD%BF%E7%94%A8keras-applications-%E7%9A%84-preprocess-input-6ef0963a483e)

- [tf.keras.applications.resnet50.preprocess_input](https://www.tensorflow.org/api_docs/python/tf/keras/applications/resnet50/preprocess_input)

- [GitHub Keras preprocess_input](https://github.com/keras-team/keras/blob/v2.6.0/keras/applications/imagenet_utils.py)

- [在Android中將無法轉換為十六進製字符串？](https://qastack.cn/programming/6539879/how-to-convert-a-color-integer-to-a-hex-string-in-android)