We propose an efficient out‐of‐core octree generation method for arbitrarily large point
clouds. It utilizes a hierarchical counting sort to quickly split the point cloud into small …

Abstract The use of Graphics Processing Units to accelerate computational applications is
increasingly being adopted due to its affordability, flexibility and performance. However …

Efficient parallel implementations of various sorting algorithms on modern hardware
platforms are essential to numerous application areas. In this paper, we first measure the …

Image and video processing algorithms are currently crucial for many applications.
Hardware implementation of these algorithms provides higher speed for large computation …

Time-sharing, which allows for multiple users to use a shared resource, is an important and
fundamental aspect of modern computing systems. However, accelerators such as GPUs …

In this paper, we propose integer sorting algorithms based on histogram and prefix-sums
and we show that their GPU-implementations are faster than the fastest sorting GPU …

Sorting is a fundamental operation in computer science. Sorting is normally done in CPU.
Graphics processing Units (GPU) are basically used to render graphical objects. Nowadays …

We apply a new hardware and software platform called the Hamiltonian Engine for
Radiotherapy Optimization (HERO) to the problem of Intensity-Modulated Radiation Therapy …

Single-particle-motion codes trace the evolution of charged particles within applied
electromagnetic fields. These numerical tools are widely applicable to study the evolution of …

Sorting is a fundamental operation in computing. However, the speed of state-of-the-art
sorting algorithms on a single thread has reached their limits. Meanwhile, deep learning has …