Abstract-Medical imaging appliances play a pivotal role in preventive medicine as the industry combat to low patient expense and acquire early disease estimation using nonintrusive methods. There are proprietary software packages which provide fast development for designing image processing algorithms. Another trend is to use open source softwares. With the advancement of VLSI (Very Large Scale Integration) technology, hardware implementation has also become an alternative. Proprietary hardwares provide flexibility, efficient power and timing constraints whereas open source hardwares provide optimum quality and cost constraints. The Present study is useful for image architects, researchers, biologists to learn various proprietary and open sources softwares as well as hardwares utilized for distinct applications of the healthcare industry.

Abstract-This paper proposes a advance technology which is completely innovative and creative. The urge of inventing this proposal lies on the bases of the idea of making a pen drive have an extendable memory capacity with a modern and digitalized look. This device can operate without the use of a computer system or a mobile. The computerized pen drive has a display unit to display the contents of the pen drive and in-built USB slots to perform data transmission to other pen drives directly without the use of the computer system. The implementation of the extendable memory slots to the computerized pen drive makes it a modern digitalized and extendable USB device. The implementation of an operating system and a processor to the pen drive are the main challenges in this proposed system. The design of the system is done in such a way that the device is cost efficient and user friendly. The design process and the hardware, software structures of this modern and digitalized USB device with extendable memory capacity are explained in detail in this paper.