Imgur5K

该数据集包含了来自5000张原始公开图片的手写英文单词，总计135,375个，这些图片最初托管在Imgur.com上。每张图片都分配给了不超过五名标注员进行标注。该数据集的规模达到了135,375张图片，其任务是进行手写识别。

This dataset contains 135,375 handwritten English word images derived from 5,000 original publicly available images, which were initially hosted on Imgur.com. Each image in the dataset was annotated by no more than five annotators. The dataset has a total of 135,375 images, and its task is handwritten recognition.

搜集汇总

背景与挑战

背景概述

Imgur5K是一个包含8,177页手写图像和230,573个单词图像的数据集，主要用于手写识别研究。数据集分为训练、验证和测试集，比例为80%:10%:10%，并通过哈希验证确保数据完整性。