Project Abstract- Edge Detection

For both biological systems and machines, vision begins with a large and unwieldy array of measurements of the amount of light reflected from surfaces in the environment. The goal of vision is to recover physical properties of objects in the scene, such as the location of object boundaries and the structure, color and texture of object surfaces, from the two-dimensional image that is projected onto the eye or camera. This goal is not achieved in a single step; vision proceeds in stages, with each stage producing increasingly more useful descriptions of the image and then the scene. The first clue about the physical properties of the scene are provided by the changes of intensity in the image. The importance of intensity changes and edges in early visual processg has led to extensive research on their detection, description and .use, both in computer and biological vision systems. This article reviews some of the theory that underlies the detection of edges, and the methods used to carry out this analysis.

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SUSE Linux Administration

Course Description

The SUSE Linux Administration (3037) course teaches how to perform basic SUSE Linux Enterprise Server 9 (SLES 9) administrative tasks.

Course Objectives

This course teaches you how to perform the following Linux system administration tasks for SLES 9:

• Update and check the health of a SLES 9 server
• Perform administrative tasks with YaST
• Manage users and groups
• Provide basic system security
• Manage the Linux file system
• Manage software installation
• Manage system initialization, processes, and services
• Connect the server to the network
• Provide basic network services (such as printing and web access)
• Remotely access a SLES 9 server

These are administrative skills common to an entry-level administrator or help desk
technician in an enterprise environment.

Course Audience

While the primary audience for this course is Linux professionals, administrators with experience in other operating systems can also use this course to help prepare them to perform SLES 9 administrative tasks.

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SUSE Linux Fundamentals

Learn SUSE Linux. Below mentioned are the course objectives, Audience & study material.

Course Objectives

This course teaches you the following concepts and skills fundamental to preparing to learn how to perform SLES 9 administrative tasks:

• Understand the Linux story
• Use the Linux desktop
• Locate and use Help resources in the Linux system
• Administer Linux with the YaST management utility
• Manage Directories and Files in the Linux System
• Work with the Linux shell and command line
• Use Linux text editors
• Understand and view processes in the Linux system
• Manage the network configuration

These are fundamental and prerequisite to learning the skills of an entry level SUSE Linux administrator or help desk technician in an enterprise environment.

Course Audience

This course is intended for Linux administrators who need to administer SUSE Linux Enterprise Server on their network.

Prerequisite Knowledge

Before taking this course, we recommend that you have some experience working with a Linux desktop or server in a computing environment (such as an enterprise or academic environment).  However, you can successfully complete the course without prior Linux experience.

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