RESEARCH ON IMAGE INPAITING WITH ADAPTIVE DECOMPOSITION IN FREQUENCY DOMAIN
- Release time:2024-08-09
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Affiliation of Author(s):
信息与控制工程学院
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Journal:
Computer Modelling and New Technologies
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Key Words:
中文关键字：图像修复；自适应分解；小波变换；离散余弦变换，英文关键字：image inpainting；self-adaptive decomposition； wave
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Abstract:
This paper is concerned with image decomposition algorithm which is good for the simultaneous filling-in of texture and structure image. The basic idea is to decompose the damaged image into two function with pule texture and pule structure image, and then reconstruct each part with pertinent method to get a batter effect than using one single algorithm. In this paper we put lots of tests using wavelet transform to get the α factor which can describe the average energy of the damaged image, so that the images with different energy could be decomposed adaptively during DCT. We present the underlying examples to show that the optical connectivity requirements of human beings can be satisfied by the inpainted effects.
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Note:
吴萌
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First Author:
zhangzhenlong,wanghuiqin,wumeng
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Indexed by:
Journal paper
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Volume:
卷：17
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Issue:
期：4
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Page Number:
页：229
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Translation or Not:
no
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Date of Publication:
2013-11-01
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