{"type":"ScholarlyArticle","title":"A Simplified And Fast Version Of The Huockel Operator For Finding Optimal Edges in Pictures","authors":[{"name":"László Méro","slug":"laszlo-mero","given":"László","family":"Méro","affiliation":""},{"name":"Z. Vassy","slug":"z-vassy","given":"Z.","family":"Vassy","affiliation":""}],"abstract":"A simplified version of the Hueckel operator was worked out to preserve all the advantages of the original one with a running time considerably shorter. Its concept is based on the reinterpretation of the Hueckel operator as a template matching method. This reinterpretation renders some theoretical and computational simplifications possible. As a result, an optimal edge-shaped template is constructed by linear combination of two suitably chosen original ones. The parameters of this optimal template characterize the edge segment found in a picture area.","doi":null,"url":"https://ijcai.org/proceedings/1975/102","pdf":"https://ijcai.org/proceedings/1975/0102.pdf","markdown":"https://ijcai.org/proceedings/1975/102.md","bibtex":"https://ijcai.org/proceedings/1975/bibtex/102","volume":{"slug":"1975","title":"Proceedings of the Fourth International Joint Conference on Artificial Intelligence","short_title":"IJCAI 1975","url":"https://ijcai.org/proceedings/1975/","year":1975,"location":"Tbilisi, Georgia, USSR","dates":"","editors":"Patrick Winston and Carl Hewitt","isbn":"","publisher":"International Joint Conferences on Artificial Intelligence","doi_prefix":""},"section":"Visual Information Processing","track":"Visual Information Processing","number":102,"pages":{"first":650,"last":654},"keywords":[],"videos":[],"references":[],"license_note":"Copyright International Joint Conferences on Artificial Intelligence."}