Arbitrary Rotation of Raster Images with SIMD Machine Architectures
Arbitrary Rotation of Raster Images with SIMD Machine Architectures
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DOI：
10.1111/j.1467-8659.1987.tb00340.x
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发表时间：
1987-03
影响因子：
2.5
通讯作者：
H. Arabnia;M. A. Oliver
中科院分区：
文献类型：
--
作者：
H. Arabnia;M. A. Oliver
本文提出了一种光栅图像任意角度旋转的算法。图像的数据结构与游程编码密切相关。该算法已被设计为利用SIMD并行架构。它已经实现了一个ICL DAP上的非平凡的图像可以旋转的时间非常接近真实的时间。
An algorithm for the rotation of a raster image by an arbitrary angle is described. The image data structure is closely related to runlength code. The algorithm has been designed to exploit SIMD parallel architectures. It has been implemented on an ICL DAP on which non trivial images can be rotated in times very close to real time.