Object Space EWA Surface Splatting: A Hardware Accelerated Approach to High Quality Point Rendering [PDF]
, 2010 Elliptical weighted average (EWA) surface splatting is a technique for high quality rendering of point-sampled 3D objects. EWA surface splatting renders water-tight surfaces of complex point models with high quality, anisotropic texture filtering.
Pfister, Hanspeter +2 more
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GS4Buildings: Prior-Guided Gaussian Splatting for 3D Building Reconstruction [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information SciencesRecent advances in Gaussian Splatting (GS) have demonstrated its effectiveness in photo-realistic rendering and 3D reconstruction. Among these, 2D Gaussian Splatting (2DGS) is particularly suitable for surface reconstruction due to its flattened Gaussian
Q. Zhang, O. Wysocki, B. Jutzi
doaj +1 more source
04172 Abstracts Collection -- Perspectives Workshop: Visualization and Image Processing of Tensor Fields [PDF]
, 2006 From 18.04.04 to 23.04.04, the Dagstuhl Seminar 04172 ``Perspectives Workshop: Visualization and Image Processing of Tensor Fields\u27\u27 was held in the International Conference and Research Center (IBFI), Schloss Dagstuhl.
Hagen, Hans, Weickert, Joachim
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Orthophoto generation with gaussian splatting: mitigating reflective surface artifacts in imagery from low-cost sensors [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesOrthophotos offer a distortion-free and high-resolution depiction of architectural and mechanical elements, serving critical functions in reverse engineering, defect detection, and condition assessment.
M. Previtali +2 more
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Deep Projective 3D Semantic Segmentation
, 2017 Semantic segmentation of 3D point clouds is a challenging problem with numerous real-world applications. While deep learning has revolutionized the field of image semantic segmentation, its impact on point cloud data has been limited so far.
AE Johnson +6 more
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Surfels: Surface Elements as Rendering Primitives [PDF]
, 2010 Surface elements (surfels) are a powerful paradigm to efficiently render complex geometric objects at interactive frame rates. Unlike classical surface discretizations, i.e., triangles or quadrilateral meshes, surfels are point primitives without ...
Gross, Markus +3 more
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Remote SensingSeveral studies have explored the use of hologram technology in architecture and urban design, demonstrating its feasibility. Holograms can represent 3D spatial data and offer an immersive experience, potentially replacing traditional methods such as ...
Tam Le Phuc Do +5 more
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Learning Sparse High Dimensional Filters: Image Filtering, Dense CRFs and Bilateral Neural Networks
, 2015 Bilateral filters have wide spread use due to their edge-preserving properties. The common use case is to manually choose a parametric filter type, usually a Gaussian filter.
Gehler, Peter V. +2 more
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Frequency Analysis of Gradient Estimators in Volume Rendering [PDF]
, 1995 Gradient information is used in volume rendering to classify and color samples along a ray. In this paper, we present an analysis of the theoretically ideal gradient estimator and compare it to some commonly used gradient estimators.
Bentum, Mark J. +2 more
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BrushGaussian: Brushstroke-Based Stylization for 3D Gaussian Splatting
Applied SciencesWe present a method for enhancing 3D Gaussian Splatting primitives with brushstroke-aware stylization. Previous approaches to 3D style transfer are typically limited to color or texture modifications, lacking an understanding of artistic shape ...
Zhi-Zheng Xiang +2 more
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