4471只猫 YOLO 数据集

1. 简介该数据集源自牛津 - IIIT Pet 数据集，是专注于猫类的 YOLO 格式数据集，含 4471 只猫相关图像；原始数据集包含 37 类宠物，改装后移除非猫类数据，将注释转换为 YOLO 格式，按类别分层划分为训练集和验证集，并用 trimaps 生成全身边界框1. Dataset Introduction: This dataset is derived from the Oxford-IIIT Pet Dataset. It is a cat-focused dataset in YOLO format, containing 4471 cat-related images. The original dataset included 37 categories of pets. After modification, non-cat data were removed, annotations were converted to YOLO format, the dataset was split into training and validation sets stratified by category, and full-body bounding boxes were generated using trimaps.

搜集汇总

背景与挑战

背景概述

该数据集是一个专注于猫类的YOLO格式数据集，包含4471只猫相关图像，源自牛津-IIIT Pet数据集并移除非猫类数据，注释转换为YOLO格式并生成全身边界框。适用于猫类目标检测模型的训练与评估，适配YOLO系列模型，为计算机视觉任务提供数据支持。