An Efficient Point Selection Process over a Meshlet-structured Point Cloud

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dc.contributor.authorOrtega, Lidia M.en_US
dc.contributor.authorFernández, Juan Carlosen_US
dc.contributor.authorCollado, José Antonioen_US
dc.contributor.authorFeito, J. Francisco R.en_US
dc.contributor.editorMarco, Julioen_US
dc.contributor.editorPatow, Gustavoen_US
dc.date.accessioned2024-06-03T14:51:43Z
dc.date.available2024-06-03T14:51:43Z
dc.date.issued2024
dc.description.abstractVisualizing and interacting increasingly large and dense point clouds imposes the need for new methods with real-time results, where most common solutions imply a disadvantage greater than their benefit. Among the recent software and hardware advances in computer graphics and visualization, it is possible to take the concept of meshlet as a clustering of nearby points in space; this nature can bring a considerable improvement in the interaction process over the classical brute-force based algorithm, similar to common three-dimensional spatial structures. This work implements the point selection process over a meshlet-structured point cloud, assessing its performance against alternative methods and validating its correctness by visualizing the selection result on a graphical interface. By exploiting the meshlet instead of building additional spatial structures, the method's execution time can be optimized, as well as the use of the system's main memory.en_US
dc.description.sectionheadersShort Papers
dc.description.seriesinformationSpanish Computer Graphics Conference (CEIG)
dc.identifier.doi10.2312/ceig.20241144
dc.identifier.isbn978-3-03868-261-5
dc.identifier.pages4 pages
dc.identifier.urihttps://doi.org/10.2312/ceig.20241144
dc.identifier.urihttps://diglib.eg.org/handle/10.2312/ceig20241144
dc.publisherThe Eurographics Associationen_US
dc.rightsAttribution 4.0 International License
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectCCS Concepts: Computing methodologies → Mesh geometry models; Computer graphics
dc.subjectCCS Concepts
dc.subjectComputing methodologies → Mesh geometry models
dc.subjectComputer graphics
dc.titleAn Efficient Point Selection Process over a Meshlet-structured Point Clouden_US
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