{"version":1,"kind":"Article","sha256":"","slug":"230","location":"","dependencies":[],"doi":"10.54294/5482d0","thumbnail":"https://pub.desci.com/ipfs/bafkreicfu7rf7takbymohhhdssr6d2futz543asq4tjauody666bkfgjoa","frontmatter":{"title":"Live-Wire-ing the Insight Toolkit with Intelligent Scissors","abstract":"Semi-automatic image segmentation algorithms depend on interaction with the user to accurately define a region of interest within an image. Once such method is a dynamic programming approach called {em Intelligent Scissors} developed by Mortenson and Barret cite{Mortensen1992,Mortensen1995,Barrett1996,Barrett1997}. Standard interaction involves the user-placement of a seed point on or near the boundary of the object to be extracted. Using a gradient-based cost function, a {em live-wire} image path from the seed point to a subsequently placed boundary point is determined. As this free point is manipulated with the mouse cursor, the live-wire boundary, which extends from the seed point to the varying free point, locks onto nearby edges within the image. Although some applications do not require such user-interaction (e.g. cite{Hu2001}) warranting inclusion within the toolkit, incorporating live-wire capabilities into ITK-SNAP cite{Yushkevich2006} has been discussed and, therefore, we would like to, as a preliminary step, vet the code within the ITK community.","license":"You are licensing your work to Kitware Inc. under the\nCreative Commons Attribution License Version 3.0.\n\nKitware Inc. agrees to the following:\n\nKitware is free\n * to copy, distribute, display, and perform the work\n * to make derivative works\n * to make commercial use of the work\n\nUnder the following conditions:\n\\\"by Attribution\\\" - Kitware must attribute the work in the manner specified by the author or licensor.\n\n * For any reuse or distribution, they must make clear to others the license terms of this work.\n * Any of these conditions can be waived if they get permission from the copyright holder.\n\nYour fair use and other rights are in no way affected by the above.\n\nThis is a human-readable summary of the Legal Code (the full license) available at\nhttp://creativecommons.org/licenses/by/3.0/legalcode","keywords":["segmentation","live-wire","intelligent scissors"],"authors":[{"name":"Tustison, Nicholas","email":"ntustison@gmail.com","affiliations":[],"corresponding":true},{"name":"Yushkevich, Paul","email":"pauly@despammed.com","affiliations":[]},{"name":"Gee, James","email":"gee@mail.med.upenn.edu","affiliations":[]}],"date_submitted":"2009-01-20 14:07:51","external_publication_id":230,"revision_cids":["bafkreieg2ikkfdekh5fv2t5g54wtyhnqvwphoq4hxzlxwuu6gxgqx4a2cq"],"github":"https://github.com/midas-journal/midas-journal-230.git","thumbnail":"https://pub.desci.com/ipfs/bafkreicfu7rf7takbymohhhdssr6d2futz543asq4tjauody666bkfgjoa"},"mdast":{"type":"root"},"downloads":[{"url":"https://ipfs.desci.com/ipfs/bafkreih4lzt6jnsvl5oywgaoel232yfy5przuc2yrgs62hisv3inoje5pq","title":"root/insight-journal-metadata.json","filename":"insight-journal-metadata.json","extra":{"size_bytes":5433,"type":"file"}},{"url":"https://pub.desci.com/ipfs/bafkreifpoce3o2oap4hpse6iczs3ysbu3h2br435sh6jdumgouhnsid24m","title":"root/code/Source/.DS_Store","filename":".DS_Store","extra":{"size_bytes":6148,"type":"file"}},{"url":"https://pub.desci.com/ipfs/bafkreihjfnjemt5itzfd3s4etqqdx2hmwnck2ndudn3b6krw5z3kd4vonu","title":"root/code/Source/.zip","filename":".zip","extra":{"size_bytes":74646,"type":"file"}},{"url":"https://pub.desci.com/ipfs/bafkreidixwzsqtnfj32usgoc33zeypkpmfvgaoy2nq4rvf7yhljzsx5oeu","title":"root/code/Source/CMakeLists.txt","filename":"CMakeLists.txt","extra":{"size_bytes":2941,"type":"file"}},{"url":"https://pub.desci.com/ipfs/bafkreiatekj56hyg737rvw5gkabmhk7ye6xg7bmajgtz5nqzoienkeah7y","title":"root/code/Source/IJMacros.txt","filename":"IJMacros.txt","extra":{"size_bytes":3973,"type":"file"}},{"url":"https://pub.desci.com/ipfs/bafkreicvo6ttytruhhjdldmszkib7psgqhtbtxpycwq3cogg6nr4336wbi","title":"root/code/Source/itkLiveWireImageFunction.h","filename":"itkLiveWireImageFunction.h","extra":{"size_bytes":8268,"type":"file"}},{"url":"https://pub.desci.com/ipfs/bafkreifmzjsnaehoalo7qg2ii5r7b7r4ndxb23ea43ji57eds4pqe6b3oy","title":"root/code/Source/itkLiveWireImageFunction.txx","filename":"itkLiveWireImageFunction.txx","extra":{"size_bytes":12344,"type":"file"}},{"url":"https://pub.desci.com/ipfs/bafkreiebl3qviw7cfrc7enw66jdf3yj67f4w7l4somutntpidliszvuopm","title":"root/code/Source/itkLiveWireImageFunctionTest.cxx","filename":"itkLiveWireImageFunctionTest.cxx","extra":{"size_bytes":2947,"type":"file"}},{"url":"https://pub.desci.com/ipfs/bafkreidvvms6skuxqgvrfi2k7lbmz6fr3e2rqkvnmvkrs5gpl7gjfm3nzy","title":"root/code/Source/Images/.DS_Store","filename":".DS_Store","extra":{"size_bytes":6148,"type":"file"}},{"url":"https://pub.desci.com/ipfs/bafkreicum76m7hmc7u6caxcmjz7qbaann5gagwoqmaeuagdl5i43sbe57e","title":"root/code/Source/Images/BinaryImage.nii.gz","filename":"BinaryImage.nii.gz","extra":{"size_bytes":1345,"type":"file"}},{"url":"https://pub.desci.com/ipfs/bafkreighrrtyzyx64cfgit6fkm2cashovjdkuvhrmgaplg7w7jcznmgh3y","title":"root/code/Source/Images/BrainProtonDensitySlice256x256.nii.gz","filename":"BrainProtonDensitySlice256x256.nii.gz","extra":{"size_bytes":60573,"type":"file"}},{"url":"https://pub.desci.com/ipfs/bafkreihj6nvdtmlot5iqx4unujgda73fo4ljcuz2775ze7kg3hcoih6hia","title":"root/code/Source/Images/maskBinaryImage.nii.gz","filename":"maskBinaryImage.nii.gz","extra":{"size_bytes":639,"type":"file"}},{"url":"https://pub.desci.com/ipfs/bafkreih644kqin3w6tcqgbetuzjfzxhztowtcdukxdgccu7dh3u67zohaa","title":"root/code/Source/Images/outputBinaryImage.nii.gz","filename":"outputBinaryImage.nii.gz","extra":{"size_bytes":272,"type":"file"}},{"url":"https://pub.desci.com/ipfs/bafkreibyfl4wbgqttnwcwaut2mf3qyl5i6djssha6j6ntto6u6fyax4g5y","title":"root/code/Source/Images/outputBrainProtonDensitySlice256x256.nii.gz","filename":"outputBrainProtonDensitySlice256x256.nii.gz","extra":{"size_bytes":553,"type":"file"}},{"url":"https://dweb.link/ipfs/bafkreici2obdiccfrn5t7g77cpb33maveuqqweoe3vkigkq75litnqgose","title":"root/article.pdf","filename":"article.pdf","extra":{"size_bytes":411856,"type":"file"}}],"references":{"cite":{"order":["ref1","ref2","ref3","ref4","ref5","ref6"]},"data":{"ref1":{"label":"ref1","enumerator":"1","url":"https://doi.org/10.1007/bfb0046953","html":"Fast, 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