image
收藏DataCite Commons2025-04-13 更新2025-04-16 收录
下载链接：
https://ieee-dataport.org/documents/image-0
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资源简介：
The ORL and WarpPIE datasets consist of grayscale face images, with each sample representing a single individual captured under various lighting conditions, facial expressions, and occlusions. The COIL20 dataset contains grayscale images of 20 distinct objects, with each object represented by 72 images taken from different rotational perspectives. The MNIST and USPS datasets comprise handwritten digits ranging from 0 to 9.
提供机构：
IEEE DataPort
创建时间：
2025-04-13
