80,000张猫脸狗脸骨骼关键点标注数据【数据堂】

80,000张猫脸狗脸骨骼关键点标注数据。数据场景包括室内场景和室外场景。数据涵盖多种场景、多种猫狗类型、不同脸部角度、不同拍摄距离。对猫脸25骨骼关键点、狗脸21骨骼关键点，以及整图属性进行标注。本套标注数据可用于猫脸狗脸识别、猫狗的身份认证等任务

This dataset consists of 80,000 annotated skeletal keypoint samples of cat and dog faces. The data scenarios cover both indoor and outdoor environments, including diverse settings, various cat and dog types, different facial angles, and varying shooting distances. Annotations are provided for 25 skeletal keypoints on cat faces, 21 skeletal keypoints on dog faces, as well as whole-image attributes. This annotated dataset can be applied to tasks such as cat and dog face recognition and cat/dog identity authentication.

AI搜集汇总

背景与挑战

背景概述

该数据集包含80,000张猫和狗的脸部图像，其中猫和狗各40,000张，覆盖室内外多种场景，并标注了猫脸25个骨骼关键点和狗脸21个骨骼关键点以及整图属性，标注精度高（关键点误差在3像素内，准确率超过97%），适用于猫狗脸部识别和身份认证等任务，但为商业数据需企业合作购买。