High-speed architectures for digital image processing

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

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

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Processing Digital Image for Measurement of Crack Dimensions in Concrete

The elements of the concrete structure are most frequently affected by cracking. Crack detection is essential to ensure safety and performance during its service life. Cracks do not have a regular shape, in order to achieve the exact dimensions of the crack; the general mathematical formulae are by no means applicable. The authors have proposed a new method which aims to measure the crack dimen...

متن کامل

Digital Image Correlation for High-Speed Flywheels

The objective of the present work is to evaluate the suitability of using 3D digital image correlation (DIC) for measuring strains on high-speed flywheels. A two-camera DIC setup was used to characterize the effect of image blur on de-correlation and to measure strains on the surface of three 32-cm diameter plastic disks rotating in air at low speeds (2,000 rpm). In one set of experiments, imag...

متن کامل

PyGPU: A high-level language for high-speed image processing

Image processing is an area with many computationally demanding algorithms. When implementing an algorithm the programmer has to make the choice of either using a high-level language, thereby gaining rapid development at the expense of run-time performance. Or, using a lower-level language having higher runtime performance, but also a higher implementation cost. In this paper we present PyGPU, ...

متن کامل

Image Processing System for Analyzing High Speed Phenomenon -High Speed Video Camera and Image Processing Program on Personal Computer-

In order to study high speed deformation of materials, we develop a high speed digital video camera (maximum frame speed: 300,000 frames/sec) using a new MOS type solid state image sensor. The digital image taken by the high speed video camera is analyzed by an image processing program PIMPOM. It is a wide use and conversational program for a personal computer and the processing speed is very h...

متن کامل

FPGA-based Architectures for Image Processing using High-Level Design

This paper presents the design and implementation of image processing applications on field programmable gate array (FPGA). To improve the implementation time, Xilinx AccelDSP, a software for generating hardware description language (HDL) from a high-level MATLAB description has been used. Two FPGA-based architectures for image processing have been proposed: Color Space Conversion and Edge Dete...

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

ژورنال

عنوان ژورنال: IEEE Transactions on Circuits and Systems

سال: 1987

ISSN: 0098-4094

DOI: 10.1109/tcs.1987.1086238