{"title":"基于插值算法的色彩再现定量分析","authors":"Qiang Wang, Dai Junping, Tong Zhang","doi":"10.1109/CISP.2009.5304140","DOIUrl":null,"url":null,"abstract":"In modern digital image reproduction field, interpolation arithmetic plays an important role in image conversion and its efficiency directly affects the image reproduction accuracy. In this paper, we choose four typical colorful images represent gradient, shadow tone, midtone and light tone respectively. Different interpolation methods have been applied on these four images to measure the different influences when the images are rotated. We mainly research the relationship among different kinds of interpolation arithmetic and the changes on the images' color. Several interesting phenomena are got and some valuable conclusions are obtained from the experiments.","PeriodicalId":263281,"journal":{"name":"2009 2nd International Congress on Image and Signal Processing","volume":"141 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The Quantitative Analysis of Color Reproduction Based on Interpolation Arithmetic\",\"authors\":\"Qiang Wang, Dai Junping, Tong Zhang\",\"doi\":\"10.1109/CISP.2009.5304140\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In modern digital image reproduction field, interpolation arithmetic plays an important role in image conversion and its efficiency directly affects the image reproduction accuracy. In this paper, we choose four typical colorful images represent gradient, shadow tone, midtone and light tone respectively. Different interpolation methods have been applied on these four images to measure the different influences when the images are rotated. We mainly research the relationship among different kinds of interpolation arithmetic and the changes on the images' color. Several interesting phenomena are got and some valuable conclusions are obtained from the experiments.\",\"PeriodicalId\":263281,\"journal\":{\"name\":\"2009 2nd International Congress on Image and Signal Processing\",\"volume\":\"141 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-10-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2009 2nd International Congress on Image and Signal Processing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CISP.2009.5304140\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 2nd International Congress on Image and Signal Processing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CISP.2009.5304140","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The Quantitative Analysis of Color Reproduction Based on Interpolation Arithmetic
In modern digital image reproduction field, interpolation arithmetic plays an important role in image conversion and its efficiency directly affects the image reproduction accuracy. In this paper, we choose four typical colorful images represent gradient, shadow tone, midtone and light tone respectively. Different interpolation methods have been applied on these four images to measure the different influences when the images are rotated. We mainly research the relationship among different kinds of interpolation arithmetic and the changes on the images' color. Several interesting phenomena are got and some valuable conclusions are obtained from the experiments.
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