Computers are used more and more to provide high-quality and reliable products and services, and to control and optimise production processes. Such computers are often embedded into the products and thus hidden to the human user. Examples are comput
Speech recognition solely based on visual information such as the lip shape and its movement is referred to as lipreading. This paper presents an automatic lipreading technique for speaker dependent (SD) and speaker independent (SI) speech recogniti
Abstract: This paper considers the problem of automatic estimation of crowd densities, an important part of the problem of automatic crowd monitoring and control. A new technique based on texture descr iption of the images of the area under surveill
Automatic Undo Management (AUM), also referred to as System Managed Undo (SMU), was introduced in Oracle9i in response to performance and administrative difficulties associated with rollback segments. AUM is widely publicized in marketing materials.
网站的 MYSQL 数据库出现错误如下提示： 代码如下:Table ‘.\dede_archives’ is marked as crashed and last (automatic?)该问题即为相关表受到损坏，一般情况下，可以用 phpmyadmin 对该表进行修复。如果是独立的服务器，也可使用命令行方式进行修复。修复前将mysql服务停止： 代码如下:/etc/init.d/mysqld stop然后执行如下命令(参考)修复该表： 代码如下:myisamchk -r /usr/local/
