{"title":"Comparison of two methods for computing FPGA-based weighted average linear spatial filters","authors":"Ivan Kanev","doi":"10.1145/2812428.2812444","DOIUrl":null,"url":null,"abstract":"This paper presents a comparison between two methods for normalizing the filtered pixel - division and multiplication by the reciprocal value of the normalization factor. The resources utilized for the FPGA-based implementation of the filters and the time taken to compute the normalized value of the pixel being filtered are compared.","PeriodicalId":316788,"journal":{"name":"International Conference on Computer Systems and Technologies","volume":"183 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Conference on Computer Systems and Technologies","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/2812428.2812444","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
This paper presents a comparison between two methods for normalizing the filtered pixel - division and multiplication by the reciprocal value of the normalization factor. The resources utilized for the FPGA-based implementation of the filters and the time taken to compute the normalized value of the pixel being filtered are compared.