Graphical processing unit (GPU) acceleration for numerical solution of population balance models using high resolution finite volume algorithm

Fast Face Recognition Approach Using a Graphical Processing Unit ”GPU”

In this manuscript, we present an implementation of a correlation method for face recognition application on GPU. Our correlator is based on the famous ”4f” setup and the use of a Phase Only Filter (POF). Traditionally, the correlation approach is implemented using optical components for real-time application. Unfortunately, optical implementation is complex and has exorbitant price. To cope wi...

Parallel implementation of underwater acoustic wave propagation using beamtracing method on graphical processing unit

The mathematical modeling of the acoustic wave propagation in seawater is the basis for realizing goals such as, underwater communication, seabed mapping, advanced fishing, oil and gas exploration, marine meteorology, positioning and explore the unknown targets within the water. However, due to the existence of various physical phenomena in the water environment and the various conditions gover...

Acceleration of the Split-Step Fourier Method by using a Graphics Processing Unit (GPU) Technical Report

GPU Acceleration of Particle-based Volume Rendering using CUDA

In this paper, we apply Particle-based Volume Rendering (PBVR) technique using a current programmable GPU architecture. Recently, the increasing programmability of GPU offers an efficient method of SIMD parallel algorithm to solve the speed problem. Due to the each point or pixel can be calculated independently, we use programmable graphics hardware to delegate all expensive rendering tasks to ...

the algorithm for solving the inverse numerical range problem

برد عددی ماتریس مربعی a را با w(a) نشان داده و به این صورت تعریف می کنیم w(a)={x8ax:x ?s1} ، که در آن s1 گوی واحد است. در سال 2009، راسل کاردن مساله برد عددی معکوس را به این صورت مطرح کرده است : برای نقطه z?w(a)، بردار x?s1 را به گونه ای می یابیم که z=x*ax، در این پایان نامه ، الگوریتمی برای حل مساله برد عددی معکوس ارانه می دهیم.