{"user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","date_published":"2017-08-22T00:00:00Z","page":"388-398","publisher":"Springer Nature","year":"2017","status":"public","day":"22","citation":{"ama":"Andres E, Biswas R, Bhowmick P. Digital primitives defined by weighted focal set. In: <i>20th IAPR International Conference</i>. Vol 10502. Cham: Springer Nature; 2017:388-398. doi:<a href=\"https://doi.org/10.1007/978-3-319-66272-5_31\">10.1007/978-3-319-66272-5_31</a>","mla":"Andres, Eric, et al. “Digital Primitives Defined by Weighted Focal Set.” <i>20th IAPR International Conference</i>, vol. 10502, Springer Nature, 2017, pp. 388–98, doi:<a href=\"https://doi.org/10.1007/978-3-319-66272-5_31\">10.1007/978-3-319-66272-5_31</a>.","short":"E. Andres, R. Biswas, P. Bhowmick, in:, 20th IAPR International Conference, Springer Nature, Cham, 2017, pp. 388–398.","ieee":"E. Andres, R. Biswas, and P. Bhowmick, “Digital primitives defined by weighted focal set,” in <i>20th IAPR International Conference</i>, Vienna, Austria, 2017, vol. 10502, pp. 388–398.","chicago":"Andres, Eric, Ranita Biswas, and Partha Bhowmick. “Digital Primitives Defined by Weighted Focal Set.” In <i>20th IAPR International Conference</i>, 10502:388–98. Cham: Springer Nature, 2017. <a href=\"https://doi.org/10.1007/978-3-319-66272-5_31\">https://doi.org/10.1007/978-3-319-66272-5_31</a>.","ista":"Andres E, Biswas R, Bhowmick P. 2017. Digital primitives defined by weighted focal set. 20th IAPR International Conference. DGCI: International Conference on Discrete Geometry for Computer Imagery, LNCS, vol. 10502, 388–398.","apa":"Andres, E., Biswas, R., &#38; Bhowmick, P. (2017). Digital primitives defined by weighted focal set. In <i>20th IAPR International Conference</i> (Vol. 10502, pp. 388–398). Cham: Springer Nature. <a href=\"https://doi.org/10.1007/978-3-319-66272-5_31\">https://doi.org/10.1007/978-3-319-66272-5_31</a>"},"date_created":"2019-01-08T20:42:39Z","month":"08","article_processing_charge":"No","publication":"20th IAPR International Conference","publication_status":"published","oa_version":"None","abstract":[{"text":"This papers introduces a definition of digital primitives based on focal points and weighted distances (with positive weights). The proposed definition is applicable to general dimensions and covers in its gamut various regular curves and surfaces like circles, ellipses, digital spheres and hyperspheres, ellipsoids and k-ellipsoids, Cartesian k-ovals, etc. Several interesting properties are presented for this class of digital primitives such as space partitioning, topological separation, and connectivity properties. To demonstrate further the potential of this new way of defining digital primitives, we propose, as extension, another class of digital conics defined by focus-directrix combination.","lang":"eng"}],"conference":{"location":"Vienna, Austria","name":"DGCI: International Conference on Discrete Geometry for Computer Imagery","start_date":"2017-09-19","end_date":"2017-09-21"},"place":"Cham","author":[{"last_name":"Andres","full_name":"Andres, Eric","first_name":"Eric"},{"orcid":"0000-0002-5372-7890","first_name":"Ranita","full_name":"Biswas, Ranita","id":"3C2B033E-F248-11E8-B48F-1D18A9856A87","last_name":"Biswas"},{"last_name":"Bhowmick","full_name":"Bhowmick, Partha","first_name":"Partha"}],"doi":"10.1007/978-3-319-66272-5_31","_id":"5802","title":"Digital primitives defined by weighted focal set","alternative_title":["LNCS"],"quality_controlled":"1","intvolume":"     10502","publication_identifier":{"issn":["0302-9743"],"isbn":["978-3-319-66271-8"],"eisbn":["978-3-319-66272-5"],"eissn":["1611-3349"]},"language":[{"iso":"eng"}],"volume":10502,"date_updated":"2022-01-27T15:38:35Z","type":"conference","extern":"1"}