PFuji-Size dataset

The PFuji-Size dataset includes a total of 615 Fuji apples scanned in-field conditions and an additional 25 apples scanned in laboratory conditions. Structure-from-motion and multi-view stereo techniques were used to generate the 3D point clouds of the captured scene. Apple locations and ground truth diameter annotations are provided for assessing fruit detection and size estimation algorithms. The reader is referred to visit articles [1] and [2] for a description of methodology and further information about this dataset. This database is available only for research and educational purpose and not for any commercial use. If you use the database in any publications or reports, please consider citing the following papers: [1] Gené-Mola J, Sanz-Cortiella R, Rosell-Polo JR, Escolà A, Gregorio E. 2021. In-field apple size estimation using photogrammetry-derived 3D point clouds: comparison of 4 different methods considering fruit occlusions. (Submitted) [2] Gené-Mola J, Sanz-Cortiella R, Rosell-Polo JR, Escolà A, Gregorio E. 2021. PFuji-Size dataset: a collection of photogrammetry-derived 3D point clouds with ground truth annotations for Fuji apple detection and size estimation in field conditions. (Submitted)

PFuji-Size数据集共包含615株在田间条件下扫描的红富士苹果，以及额外25株在实验室条件下扫描的红富士苹果。本数据集采用运动恢复结构（Structure-from-Motion）与多视图立体（Multi-View Stereo）技术，对采集场景生成三维点云。数据集提供了苹果定位信息与直径真值标注数据，可用于评估果实检测与尺寸估计算法的性能。如需了解该数据集的方法细节与更多相关信息，请参阅文献[1]与[2]。本数据集仅可用于科研与教育用途，不得用于任何商业使用。若您在任何出版物或报告中使用本数据集，请引用如下文献：
[1] Gené-Mola J, Sanz-Cortiella R, Rosell-Polo JR, Escolà A, Gregorio E. 2021. 基于摄影测量三维点云的田间苹果尺寸估测：考虑果实遮挡的四种方法对比（已投稿）
[2] Gené-Mola J, Sanz-Cortiella R, Rosell-Polo JR, Escolà A, Gregorio E. 2021. PFuji-Size数据集：面向田间红富士苹果检测与尺寸估测任务的带真值标注摄影测量三维点云数据集（已投稿）

搜集汇总

背景与挑战

背景概述

PFuji-Size数据集包含640个富士苹果的3D点云数据，其中615个在田间条件下扫描，25个在实验室条件下扫描。数据集提供了苹果位置和直径的真实标注，旨在支持水果检测和大小估计算法的研究与评估。