FPGA-based educational platform for real-time image processing experiments

نویسندگان

  • Juan Manuel Ramírez-Cortés
  • Pilar Gómez-Gil
  • Vicente Alarcón Aquino
  • Jorge Martínez-Carballido
  • Emanuel Morales-Flores
چکیده

In this paper, an implementation of an educational platform for real-time linear andmorphological image filtering using a FPGA NexysII, Xilinx®, Spartan 3E, is described. The system is connected to a USB port of a personal computer, which in that way form a powerful and low-cost design station for educational purposes. The FPGA-based system is accessed through a MATLAB graphical user interface, which handles the communication setup and data transfer. The system allows the students to perform comparisons between results obtained from MATLAB simulations and FPGA-based real-time processing. Concluding remarks derived from course evaluations and lab reports are presented. © 2010 Wiley Periodicals, Inc. Comput Appl Eng Educ 21: 193–201, 2013; View this article online at wileyonlinelibrary.com; DOI 10.1002/cae.20461

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Field Programmable Gate Array–based Implementation of an Improved Algorithm for Objects Distance Measurement (TECHNICAL NOTE)

In this work, the design of a low-cost, field programmable gate array (FPGA)-based digital hardware platform that implements image processing algorithms for real-time distance measurement is presented. Using embedded development kit (EDK) tools from Xilinx, the system is developed on a spartan3 / xc3s400, one of the common and low cost field programmable gate arrays from the Xilinx Spartan fami...

متن کامل

FPGA Implementation of JPEG and JPEG2000-Based Dynamic Partial Reconfiguration on SOC for Remote Sensing Satellite On-Board Processing

This paper presents the design procedure and implementation results of a proposed hardware which performs different satellite Image compressions using FPGA Xilinx board. First, the method is described and then VHDL code is written and synthesized by ISE software of Xilinx Company. The results show that it is easy and useful to design, develop and implement the hardware image compressor using ne...

متن کامل

Real Time Implementation of a License Plate Location Recognition System Based on Adaptive Morphology

License plate recognition (LPR) by using morphology has the advantage of resistance to brightness changes; high speed processing, and low complexity. However these approaches are sensitive to the distance of the plate from the camera and imaging angle. Various assumptions reported in other works might be unrealistic and cause major problems in practical experiences. In this paper we considered ...

متن کامل

An FPGA-based System for Development of Real-time Embedded Vision Applications

In this paper, a FPGA based system for real-time video processing is proposed. In this system, real-time video was obtained though a digital camera and video/image processing algorithms were implemented on FPGA hardware. The original image frames and processed video can be displayed simultaneously on the screen of a PC, acting as a system monitor. It is a flexible and easily implemented system,...

متن کامل

Platform-Based Design Approach for Embedded Vision Applications

Implementation of an efficient, complex real-time image and video processing system has many different contrary design needs. These systems require managing and processing a large amount of data in a timely manner. The robust implementation requires design reuse and flexibility, which is very crucial for an ever-increasing application need. A combination of hardware and software which form a pl...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Comp. Applic. in Engineering Education

دوره 21  شماره 

صفحات  -

تاریخ انتشار 2013