COCO数据集详解 YOLO使用指南

一、COCO数据集深度解析

 数据集概述

• 全称：Common Objects in Context

• 特点：大规模、丰富标注、复杂日常场景

• 应用：目标检测、分割、关键点检测、图像描述等

80个物体类别

COCO_CLASSES = [ 'person', 'bicycle', 'car', 'motorcycle', 'airplane', 'bus', 'train', 'truck', 'boat', 'traffic light', 'fire hydrant', 'stop sign', 'parking meter', 'bench', 'bird', 'cat', 'dog', 'horse', 'sheep', 'cow', 'elephant', 'bear', 'zebra', 'giraffe', 'backpack', 'umbrella', 'handbag', 'tie', 'suitcase', 'frisbee', 'skis', 'snowboard', 'sports ball', 'kite', 'baseball bat', 'baseball glove', 'skateboard', 'surfboard', 'tennis racket', 'bottle', 'wine glass