M.Sc.

Abstract:The problem of handwritten recognition is considered to be very important problem because of its numerous applications and theoretical values in the domain of pattern recognition. This thesis presents a design to an off-line handwritten recognition system. It is designed to recognize handwritten styles of Latin script. The recognition responsibility of the proposed system is for 62 character classes [uppercases (A-Z), lowercase (a-z) and digits (0-9)]. The suggested system includes the essential stages needed for most of the pattern recognition systems.

Abstract: The virtual lab is one of the new fields developed to enhance the remote learning programs which have proved useful in terms of time and place bounds that come with the traditional learning systems. It provides students with access to execute experiments on remote laboratories via internet or network connections. A Virtual Lab system consists of three major parts: The server PC, the client PC and the lab devices. The server is connected to the client via Internet/network connection, and it’s also connected to the lab devices via a hardware port (such as the Parallel Port).

Abstract: Indoor wheelchairs can be used for limited needs users, especially people with lower limb paralysis or spinal cord injuries which require limited speed motion. The aim of this study is to modify the actual design of the manual driven wheelchair to an electrically powered wheelchair. Controlling method for speed and motion was used and constructed using MULTISIM program Version (9). Feedback controlling system using Tachometer feedback voltage signal is used which make the system more stable. This method was chosen from many ways to control the DC motor.