Journal of Korea Multimedia Society (한국멀티미디어학회논문지)
- Volume 11 Issue 10
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- Pages.1460-1470
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- 2008
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- 1229-7771(pISSN)
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- 2384-0102(eISSN)
Design of Open Vector Graphics Accelerator for Mobile Vector Graphics
모바일 벡터 그래픽을 위한 OpenVG 가속기 설계
- Published : 2008.10.30
Abstract
As the performance of recent mobile systems increases, a vector graphic has been implemented to represent various types of dynamic menus, mails, and two-dimensional maps. This paper proposes a hardware accelerator for open vector graphics (OpenVG), which is widely used for two-dimensional vector graphics. We analyze the specifications of an OpenVG and divide the OpenVG into several functions suitable for hardware implementation. The proposed hardware accelerator is implemented on a field programmable gate array (FPGA) board using hardware description language (HDL) and is about four times faster than an Alex processor.