DATASET
Open Source Community
USPS
USPS dataset, stored in HDF5 format, includes 7,291 training images and 2,007 test images, each 16 × 16 pixels, data type float32, labels int32.
Updated 9/7/2018
github
Description
USPS Dataset Overview
Dataset Structure
Training Set
-
Image data:
- Data type:
float32 - Shape:
(7291, 1, 16, 16) - Access:
f.root.usps.train_X
- Data type:
-
Label data:
- Data type:
int32 - Shape:
(7291,) - Access:
f.root.usps.train_y
- Data type:
Test Set
-
Image data:
- Data type:
float32 - Shape:
(2007, 1, 16, 16) - Access:
f.root.usps.test_X
- Data type:
-
Label data:
- Data type:
int32 - Shape:
(2007,) - Access:
f.root.usps.test_y
- Data type:
AI studio
Generate PPTs instantly with Nano Banana Pro.
Generate PPT NowAccess Dataset
Login to Access
Please login to view download links and access full dataset details.
Topics
Image Recognition
Postal Service
Source
Organization: github
Created: 7/28/2017
Power Your Data Analysis with Premium AI Models
Supporting GPT-5, Claude-4, DeepSeek v3, Gemini and more.
Enjoy a free trial and save 20%+ compared to official pricing.