We present particle-based surface rendering (PBSR) that realizes precise rendering of
transparent implicit surfaces and flexible fused visualization. The PBSR uses small opaque …

We present a technique for previewing large-scale irregular volume datasets using an
improved particle-based volume rendering (PBVR) technique. Volume rendering of irregular …

This paper describes a level-of-detail rendering technique for large-scale irregular volume
datasets. It is well known that the memory bandwidth consumed by visibility sorting becomes …

This paper proposes a method to create 3D fusion images, such as volume–volume, volume–
surface, and surface–surface fusion. Our method is based on the particle-based rendering …

In this paper, we describe an improved particle-based volume rendering (PBVR) technique
for previewing a large irregular volume dataset using the CUDA architecture. This technique …

In this paper, we present a sorting-free technique for volume rendering of an irregular
volume dataset. Although the importance of our particle-based volume rendering is widely …

We propose a method of sampling regular and irregular-grid volume data for visualization.
The method is based on the Metropolis algorithm that is a type of Monte Carlo technique …

Recently, there is a strong need for the fused visualization of different objects in many
simulation fields, especially for the medical domain (eg, the fusion of different organs). That …

We introduce studies on digital museums of cultural and artistic resources that originate
primarily in Japan, conducted by Ritsumeikan University. These studies focus on digital …

In this paper, we propose “Volumetric Parallel Coordinates”(VPC) as a technique to explore
a multivariate time-varying volume dataset. Recently, this type of a large-scale dataset has …