A subdivision-based image interpolation method on Android platform

被引：1

作者：

Yue Zhihui ^{[1
]}

Liu Chengming ^{[1
]}

机构：

[1] Zhengzhou Univ, Sch Software & Appl Technol, Zhengzhou, Henan, Peoples R China

来源：

2018 7TH INTERNATIONAL CONFERENCE ON DIGITAL HOME (ICDH 2018) | 2018年

关键词：

Image interpolation; Subdivision; Android; Super resolution;

D O I：

10.1109/ICDH.2018.00011

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

How to satisfy the need of Android users to get high-resolution images quickly becomes a hot issue of research in recent years. We propose a new image interpolation algorithm based on the Loop subdivision. Similar to the refinement of meshes, Subdivision methods can also generate new pixels on images. In order to preserve the sharp edges, We propose a rational subdivision scheme by adjusting the weight coefficients of pixel vertices. This algorithm runs quickly and accurately on the Android platform by using Android NDK.

引用

页码：20 / 23

页数：4

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