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Research And Implementation Of The Different Sizes Of Image Deformation Method

Posted on:2008-06-21Degree:MasterType:Thesis
Country:ChinaCandidate:H J ZhaoFull Text:PDF
GTID:2208360215461269Subject:Computational Mathematics
Abstract/Summary:PDF Full Text Request
Image warping is one of the digital image processing technologies,which can represent some interesting vision effectively,and have a large application on the movie,the enter-tainment,the advertisement and the medicine,and aslo add much interest to the people's life.But the application of different image warping methods has a direct impact on the wirping effect,and also has an impact on the people's vision effect.But nowadays we only pay attention to the smoothness of images in the research for the methods of processing image warping.In the continuous improvement of kinds of methods,although the smoothness of the warped images becomes better and better, the warping is proceeded only between images of the same size.Therefore,the application range of image warping is limited for not considering the warping between different size images.In the previous methods, images are magnified, shrinked or clipped in order to get the same size images to proceed image morphing and warping.In this paper,we make various warping methods realized by doing plenty of experiments, that are based on researching the preceding kinds of image warping methods. Basing on these,we remain considering the warping between images of different size without in-fluenting the good smoothness.Further,it makes the warping achieve between images of different size and aslo shows the warped image sequence.Thus,we provide better vision and enhance the availability and application of the image warping.
Keywords/Search Tags:digital image processing, image warping, cross-dissolve, radial basis function
PDF Full Text Request
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