Search Results for "level set method"

...Using Visual Cryptography the application splits the secret message into two "shadow images" called <<shares>>. Any of the two shares will be embedded into a "normal" image file called by tradition <<vessel>>. You can use a method of hand to send the two vessels to your correspondent. For instance you can post one vessel image on facebook. The other vessel image can be sent as an attachment of an e-mail. The vessel images can be 8-bit gray-level images or 24-bit deep true-color images. Anyone who can correctly spot the two vessels and knows the dimensions of the image containing the secret message will be able to decrypt the secret message using the Cyberbit application.

The EaseFilter File Control SDK is a powerful development toolkit for creating robust, kernel-level file security and data protection solutions on the Windows platform. It includes a high-performance file system filter driver that intercepts and manages all file I/O operations in real time, giving developers deep, granular control far beyond what is possible with standard Windows APIs or Access Control Lists (ACLs). The EaseFilter Control Filter Driver provides a powerful method for intercepting file I/O operations at both the pre-operation and post-operation stages. ...