Repository of 2D shapes with known roundness and sphericity
收藏NIAID Data Ecosystem2026-03-13 收录
下载链接：
https://data.mendeley.com/datasets/ysky8r2wkd
下载链接
链接失效反馈官方服务：
资源简介：
This repository contains 2D black and white jpg shapes with known Wadell roundness R and sphericity S. Its purpose is to serve as training and test images for roundness and sphericity measurement artificial vision algorithms, in particular with application to fracking sands.
The dataset contains 1300 figures that cover the full range of possible combinations of roundness R and sphericity S with 0.1
创建时间：
2022-05-27
