Results 11 to 20 of about 2,321,763 (277)
Log-Aesthetic Curves for Shape Completion Problem [PDF]
Journal of Applied Mathematics, 2014 An object with complete boundary or silhouette is essential in various design and computer graphics feats. Due to various reasons, some parts of the object can be missing hence increasing the complexity in designing process.
R. U. Gobithaasan +2 more
doaj +5 more sources
Shape Completion with Prediction of Uncertain Regions [PDF]
2023 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2023 Shape completion, i.e., predicting the complete geometry of an object from a partial observation, is highly relevant for several downstream tasks, most notably robotic manipulation. When basing planning or prediction of real grasps on object shape reconstruction, an indication of severe geometric uncertainty is indispensable.
Humt, Matthias +2 more
core +8 more sources
FSC: Few-Point Shape Completion [PDF]
2024 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)While previous studies have demonstrated successful 3D object shape completion with a sufficient number of points, they often fail in scenarios when a few points, e.g. tens of points, are observed. Surprisingly, via entropy analysis, we find that even a few points, e.g. 64 points, could retain substantial information to help recover the 3D shape of the
Xianzu Wu +5 more
core +4 more sources
Shape Completion Using Deep Boltzmann Machine. [PDF]
Comput Intell Neurosci, 2017 Shape completion is an important task in the field of image processing. An alternative method is to capture the shape information and finish the completion by a generative model, such as Deep Boltzmann Machine. With its powerful ability to deal with the distribution of the shapes, it is quite easy to acquire the result by sampling from the model.
Wang Z, Wu Q.
europepmc +7 more sources
Human Body Shape Completion with Implicit Shape and Flow Learning
2023 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2023 In this paper, we investigate how to complete human body shape models by combining shape and flow estimation given two consecutive depth images. Shape completion is a challenging task in computer vision that is highly under-constrained when considering partial depth observations.
Zhou, Boyao +3 more
openaire +3 more sources
Multiple View Performers for Shape Completion
CoRR, 2022 6 pages, 2 pages of references, 6 figures, 3 ...
David Watkins-Valls +4 more
openaire +4 more sources
The Role of Amodal Completion in Shape Formation: Some New Shape Phenomena
Perception, 2012 Amodal completion occurs when a portion of an object is hidden as a result of its occlusion behind another object. Under these conditions, the object perceived as occluded is seen as a unitary shape, whose boundary contours amodally complete behind the overlapping modal object.
PINNA, Baingio
openaire +3 more sources
Shape completion in the dark: completing vertebrae morphology from 3D ultrasound. [PDF]
Int J Comput Assist Radiol SurgAbstract Purpose Ultrasound (US) imaging, while advantageous for its radiation-free nature, is challenging to interpret due to only partially visible organs and a lack of complete 3D information.
Gafencu MA +6 more
europepmc +6 more sources
Shape Completion with Points in the Shadow
SIGGRAPH Asia 2022 Conference Papers, 2022 SIGGRAPH Aisa 2022 Conference ...
Bowen Zhang +3 more
openaire +3 more sources
A complete system of the shapes of triangles [PDF]
Glasnik matematički, 2019 In this paper we examine the shape of a triangle by means of a ternary operation which satisfies some properties. We prove that each system of the shapes of triangles can be obtained by means of the field with defined ternary operation. We give a geometric model of the shapes of triangles on the set of complex numbers which motivate us to introduce ...
Volenec, Vladimir +2 more
openaire +5 more sources