Publicación:
Efficient Java implementation of image cloning method based on gradient processing

dc.contributor.authorForero, Manuel G.
dc.contributor.authorNavarro, Andrés F.
dc.date.accessioned2022-03-30T15:21:37Z
dc.date.available2022-03-30T15:21:37Z
dc.date.issued2021-08-01
dc.description.abstractIn the processing of photographic images, it is common to manipulate them to include objects that are not present in the original image, to make them more appealing or to change the environment. Therefore, they are manually edited and the object to be included is cut out of a source image, to join it to the destination and then, through the use of filters, the contour is softened to make the union between both images less noticeable. Perez et al. introduced a technique, called perfect cloning, based on processing the image gradient to integrate them, using sparse matrices, allowing to automate this process. However, its implementation in languages such as Java is complex due to memory limitations for large matrices. Hence, this paper introduces a method of implementing sparse arrays that allow their use in Java. It has been implemented as a plugin for the free software ImageJ. In addition, the technique is compared with the Multiresolution method, developed by Burt and Adelson, which is considered a reference in the field.es_CO
dc.description.sponsorshipUniversidad de Ibaguées_CO
dc.identifier.citationManuel G. Forero and Andrés F. Navarro "Efficient Java implementation of image cloning method based on gradient processing", Proc. SPIE 11842, Applications of Digital Image Processing XLIV, 118421H (1 August 2021); https://doi.org/10.1117/12.2594558es_CO
dc.identifier.issn0277-786X
dc.identifier.urihttps://www.spiedigitallibrary.org/conference-proceedings-of-spie/11842/118421H/Efficient-Java-implementation-of-image-cloning-method-based-on-gradient/10.1117/12.2594558.short
dc.language.isoenes_CO
dc.publisherProceedings of SPIE - The International Society for Optical Engineeringes_CO
dc.subjectPerfect cloninges_CO
dc.subjectImage gradientes_CO
dc.subjectJavaes_CO
dc.subjectSparse matriceses_CO
dc.subjectMultiresolutiones_CO
dc.subjectComputational photographyes_CO
dc.titleEfficient Java implementation of image cloning method based on gradient processinges_CO
dc.typeArticlees_CO
dspace.entity.typePublication
eperson.emailmanuel.forero@unibague.edu.coes_CO
eperson.emailmanuel.forero@unibague.edu.coes_CO
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