Yaohua Xie

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In the field of GIS, it is frequently required to carry out projection transformation of massive raster maps or remote sensing images. In this paper, a method named multi-rank method is presented. It is able to achieve projection transformation with adjustable accuracy and speed. All the points in a map or image are divided into four ranks. Rank-4 points,(More)
INTRODUCTION Nowadays, language barrier is still a big challenge despite of the greater and greater demand of crosscultural communication[1]. On the one hand, people wish to communicate with others in different languages with the help of certain tools or services. On the other hand, many people wish they can talk freely in other languages by themselves(More)
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