Using computational RAM for volume rendering

被引：5

作者：

Snip, AK ^{[1
]}

Elliott, DG ^{[1
]}

Margala, M ^{[1
]}

Durdle, NG ^{[1
]}

机构：

[1] Univ Alberta, Dept Elect & Comp Engn, Edmonton, AB T6G 2G7, Canada

来源：

13TH ANNUAL IEEE INTERNATIONAL ASIC/SOC CONFERENCE, PROCEEDINGS | 2000年

关键词：

D O I：

10.1109/ASIC.2000.880711

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The gap between processor speed and memory access time limits the performance of memory-intensive applications such as volume rendering. In this paper we compare the performance of stages of the splatting volume rendering algorithm on a workstation and on the Computational RAM (C.RAM) simulator. C.RAM is a Processor-in-Memory architecture, which integrates SIMD processing elements into the memory array. These processing elements exploit the highest bandwidth available in the memory chip - at the sense amplifiers. Each stage executes faster on C.RAM.

引用

页码：253 / 257

页数：5

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