清空筛选条件
清空筛选条件

how to identify the image which is not stored in database.

1 次查看（过去 30 天）
Sivakumaran Chandrasekaran
i stored 3 images in my database. Now a user giving one new image, which is not stored in database is given. it should net be authenticated since it is not in database. How to prove this.

请先登录，再回答此问题。

采纳的回答

Walter Roberson
Walter Roberson 2013-3-4
Use isequal() to compare the data array that the user gives with the data array for each stored image in turn.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Database Toolbox 的更多信息

标签

产品

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by