USPSdata

代码说明：

  usps数据库为标准手写数据库，此为mat数据文件，含训练集和测试(USPS database is a standard handwritten database, which is a mat data file, including training set and test)

文件列表：

Test, 0 , 2010-10-28
Test\test_0001.png, 1626 , 2004-02-12
Test\test_0002.png, 1650 , 2004-02-12
Test\test_0003.png, 1348 , 2004-02-12
Test\test_0004.png, 1412 , 2004-02-12
Test\test_0005.png, 1448 , 2004-02-12
Test\test_0006.png, 1467 , 2004-02-12
Test\test_0007.png, 1742 , 2004-02-12
Test\test_0008.png, 1793 , 2004-02-12
Test\test_0009.png, 1287 , 2004-02-12
Test\test_0010.png, 1272 , 2004-02-12
Test\test_0011.png, 1422 , 2004-02-12
Test\test_0012.png, 1394 , 2004-02-12
Test\test_0013.png, 1566 , 2004-02-12
Test\test_0014.png, 1534 , 2004-02-12
Test\test_0015.png, 1409 , 2004-02-12
Test\test_0016.png, 1456 , 2004-02-12
Test\test_0017.png, 1416 , 2004-02-12
Test\test_0018.png, 1525 , 2004-02-12
Test\test_0019.png, 1428 , 2004-02-12
Test\test_0020.png, 1449 , 2004-02-12
Test\test_0021.png, 1383 , 2004-02-12
Test\test_0022.png, 1430 , 2004-02-12
Test\test_0023.png, 1357 , 2004-02-12
Test\test_0024.png, 1572 , 2004-02-12
Test\test_0025.png, 1477 , 2004-02-12
Test\test_0026.png, 1491 , 2004-02-12
Test\test_0027.png, 1772 , 2004-02-12
Test\test_0028.png, 1612 , 2004-02-12
Test\test_0029.png, 1775 , 2004-02-12
Test\test_0030.png, 1513 , 2004-02-12
Test\test_0031.png, 1557 , 2004-02-12
Test\test_0032.png, 1520 , 2004-02-12
Test\test_0033.png, 1880 , 2004-02-12
Test\test_0034.png, 2032 , 2004-02-12
Test\test_0035.png, 1948 , 2004-02-12
Test\test_0036.png, 1432 , 2004-02-12
Test\test_0037.png, 1457 , 2004-02-12
Test\test_0038.png, 1368 , 2004-02-12
Test\test_0039.png, 1578 , 2004-02-12
Test\test_0040.png, 1685 , 2004-02-12
Test\test_0041.png, 1832 , 2004-02-12
Test\test_0042.png, 1399 , 2004-02-12
Test\test_0043.png, 1496 , 2004-02-12
Test\test_0044.png, 1383 , 2004-02-12
Test\test_0045.png, 1415 , 2004-02-12
Test\test_0046.png, 1545 , 2004-02-12
Test\test_0047.png, 1443 , 2004-02-12
Test\test_0048.png, 1619 , 2004-02-12
Test\test_0049.png, 1801 , 2004-02-12
Test\test_0050.png, 1718 , 2004-02-12
Test\test_0051.png, 1337 , 2004-02-12
Test\test_0052.png, 1399 , 2004-02-12
Test\test_0053.png, 1377 , 2004-02-12
Test\test_0054.png, 1541 , 2004-02-12
Test\test_0055.png, 1774 , 2004-02-12
Test\test_0056.png, 1608 , 2004-02-12
Test\test_0057.png, 1306 , 2004-02-12
Test\test_0058.png, 1470 , 2004-02-12
Test\test_0059.png, 1403 , 2004-02-12
Test\test_0060.png, 1479 , 2004-02-12
Test\test_0061.png, 1481 , 2004-02-12
Test\test_0062.png, 1526 , 2004-02-12
Test\test_0063.png, 1484 , 2004-02-12
Test\test_0064.png, 1630 , 2004-02-12
Test\test_0065.png, 1528 , 2004-02-12
Test\test_0066.png, 1664 , 2004-02-12
Test\test_0067.png, 1660 , 2004-02-12
Test\test_0068.png, 1405 , 2004-02-12
Test\test_0069.png, 1450 , 2004-02-12
Test\test_0070.png, 1444 , 2004-02-12
Test\test_0071.png, 1464 , 2004-02-12
Test\test_0072.png, 1418 , 2004-02-12
Test\test_0073.png, 1424 , 2004-02-12
Test\test_0074.png, 1514 , 2004-02-12
Test\test_0075.png, 1400 , 2004-02-12
Test\test_0076.png, 1346 , 2004-02-12
Test\test_0077.png, 1467 , 2004-02-12
Test\test_0078.png, 1451 , 2004-02-12
Test\test_0079.png, 1503 , 2004-02-12
Test\test_0080.png, 1583 , 2004-02-12
Test\test_0081.png, 1548 , 2004-02-12
Test\test_0082.png, 1496 , 2004-02-12
Test\test_0083.png, 1457 , 2004-02-12
Test\test_0084.png, 1462 , 2004-02-12
Test\test_0085.png, 1539 , 2004-02-12
Test\test_0086.png, 1834 , 2004-02-12
Test\test_0087.png, 1575 , 2004-02-12
Test\test_0088.png, 1813 , 2004-02-12
Test\test_0089.png, 1515 , 2004-02-12
Test\test_0090.png, 1497 , 2004-02-12
Test\test_0091.png, 1530 , 2004-02-12
Test\test_0092.png, 1526 , 2004-02-12
Test\test_0093.png, 1506 , 2004-02-12
Test\test_0094.png, 1505 , 2004-02-12
Test\test_0095.png, 1271 , 2004-02-12
Test\test_0096.png, 1346 , 2004-02-12
Test\test_0097.png, 1336 , 2004-02-12
Test\test_0098.png, 1434 , 2004-02-12
Test\test_0099.png, 1513 , 2004-02-12