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Rice Seedling Dataset 水稻秧苗辨識資料集

Datasets for rice seedling detection model training, validating, testing.

Related Publications

  1. A UAV Open Dataset of Rice Paddies for Deep Learning Practice
    The data descriptor was published on Remote Sensing, MDPI. (open access)

  2. Rice Seedling Detection in UAV Images Using Transfer Learning and Machine Learning
    An application of rice seedling detection using transfer learning was published on Remote Sensing, MDPI. (open access)

MDPI and ACS Style

  1. Yang, M. D.; Tseng, H. H.; Hsu, Y. C.; Yang, C. Y.; Lai, M. H.; Wu, D. H. A UAV Open Dataset of Rice Paddies for Deep Learning Practice. Remote Sens. 2021, 13, 1358. doi:10.3390/rs13071358
  2. Tseng, H. H.; Yang, M. D.; Saminathan, R.; Hsu, Y. C.; Yang, C. Y.; Wu, D. H. Rice Seedling Detection in UAV Images Using Transfer Learning and Machine Learning. Remote Sens. 2022, 14, 2837. doi:10.3390/rs14122837

Contents

  1. Data Download Link
  2. Dataset of Rice Seedling Classification
  3. Dataset of Rice Seedling Detection

1. Basic Data Information

2018 Orthomosaic image

Orthomosaic_Train-Val_Dataset
These three links are the orthomosaic image of paddy No.80, TARI, which were in TWD97 / TM2 zone 121 (EPSG:3826) projection. The images were acquired in three consecutive growing stages in 2018.

Expansion Orthomosaic image (2019-2020)

Orthomosaic_Extended
These 10 links are the orthomosaic image of paddy No.78, TARI, which were in TWD97 / TM2 zone 121 (EPSG:3826) projection. The images were acquired in 2019 and 2020.

Dataset of Rice Seedling Classification (Train-Val)

RiceSeedlingClassification.tgz (uncompressed size 426MB)
This file includes two folders: riceseedling and arableland. Train-val and test datasets are all included.

Dataset of Rice Seedling Detection (Train-Val)

RiceSeedlingDetection.tgz (uncompressed size 19.1MB)
This is a PASCAL VOC format object-detection dataset, which includes two folders: JPEGImaegs and Annotations.

Dataset of Detection Demonstration (Test)

RiceSeedlingDemo.tgz (uncompressed size 48.5MB)
This file contains 8 detection demo images and the corresponging PASCAL VOC xml format annotations.

An overview of the region of different datasets

An overview of image dataset
An overview of the field no. 80 (cyan bounding area) in TARI, Taichung. Image acquired on August 7, 2018. The green bounding area represents the area for training-validation dataset, and the red bounding area represents the subsets for object detection demonstration dataset.

2. Dataset of Rice Seedling Classification

This dataset contains two classes:

  • rice seedling
  • arable land

An overview of image dataset

An overview of image dataset

The number of images used for training, validation, and testing in the rice seedling dataset

Samples of classification dataset

3. Dataset of Rice Seedling Detection

This dataset is used for object-detection model training and validation.

  • PASCAL VOC xml format annotation
  • 3 consecutive mission: Aug 7th, Aug 14th and Aug 23rd
  • 8 subsets
  • 25 samples/subset
  • 600 samples total

Examples of three growth stages of the rice seedling detection dataset

Examples of detection dataset

4. Detection Demo Dataset

This dataset is used for patch-based object-detection scenario.

  • 8 subsets
  • 8m x 8m region
  • 1527 x 1527 pixels
  • PASCAL VOC xml format annotation

An overview of 8 detection demo images

An overview of 8 detection demo images

Data and Resources

Additional Info

Field Value
Author 曾信鴻
Maintainer 曾信鴻
Last Updated September 3, 2025, 11:28 (CST)
Created September 3, 2025, 11:28 (CST)
access_controller_url https://aidata.nchu.edu.tw/smarter/dataset/smarter_07_5d4088_0_rice_20240318_objc_detect
access_type 1
harvest_object_id aa7ad3ae-8ec1-479f-87f6-441d1765cdfb
harvest_source_id 7c2f9114-b30c-44a2-a367-fa66300f3b67
harvest_source_title 中興大學大數據中心(AI-Data)

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