{"title":"通过优化滤波增强绘画红外照片的素描轮廓","authors":"A. Araújo, R.M. Hadad","doi":"10.1109/CYBVIS.1996.629470","DOIUrl":null,"url":null,"abstract":"This work reports and illustrates the application of optimal filtering to enhance sketch contours on infrared photographs of wood paintings. Three approaches to edge detection by using optimal filtering-symmetric exponential filter of an infinitely large window size-were tested. Then one method was chosen to have a fine tuning of its parameters.","PeriodicalId":103287,"journal":{"name":"Proceedings II Workshop on Cybernetic Vision","volume":"19 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1996-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"Enhancement of sketch contours on paintings infrared photographs by optimal filtering\",\"authors\":\"A. Araújo, R.M. Hadad\",\"doi\":\"10.1109/CYBVIS.1996.629470\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This work reports and illustrates the application of optimal filtering to enhance sketch contours on infrared photographs of wood paintings. Three approaches to edge detection by using optimal filtering-symmetric exponential filter of an infinitely large window size-were tested. Then one method was chosen to have a fine tuning of its parameters.\",\"PeriodicalId\":103287,\"journal\":{\"name\":\"Proceedings II Workshop on Cybernetic Vision\",\"volume\":\"19 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1996-12-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings II Workshop on Cybernetic Vision\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CYBVIS.1996.629470\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings II Workshop on Cybernetic Vision","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CYBVIS.1996.629470","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Enhancement of sketch contours on paintings infrared photographs by optimal filtering
This work reports and illustrates the application of optimal filtering to enhance sketch contours on infrared photographs of wood paintings. Three approaches to edge detection by using optimal filtering-symmetric exponential filter of an infinitely large window size-were tested. Then one method was chosen to have a fine tuning of its parameters.