Results 21 to 30 of about 139,685 (251)
Towards Precise Completion of Deformable Shapes [PDF]
, 2020 According to Aristotle, “the whole is greater than the sum of its parts”. This statement was adopted to explain human perception by the Gestalt psychology school of thought in the twentieth century. Here, we claim that when observing a part of an object which was previously acquired as a whole, one could deal with both partial correspondence and shape ...
Halimi O. +6 more
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Sparse-to-Dense Multi-Encoder Shape Completion of Unstructured Point Cloud
IEEE Access, 2020 Unstructured point clouds are a representative shape representation of real-world scenes in 3D vision and graphics. Incompletion inevitably arises, due to the way the set of unorganized points is captured, e.g., as fusion of depth images, merged laser ...
Yanjun Peng +6 more
doaj +1 more source
Experimental Analysis of Commercial Optical Methods for Foot Measurement
Sensors, 2022 Due to the increasing trend of online shopping, shoes are more and more often bought without being tried on. This leads to a strong increase in returns, which results in a high financial as well as ecological burden. To prevent this, feet can be measured
Matthias C. Jäger +2 more
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Shape completion enabled robotic grasping [PDF]
2017 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2017 This work provides an architecture to enable robotic grasp planning via shape completion. Shape completion is accomplished through the use of a 3D convolutional neural network (CNN). The network is trained on our own new open source dataset of over 440,000 3D exemplars captured from varying viewpoints.
Jacob Varley +4 more
openaire +2 more sources
Multiple View Performers for Shape Completion
CoRR, 2022 6 pages, 2 pages of references, 6 figures, 3 ...
David Watkins-Valls +4 more
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Completion of occluded shapes using symmetry [PDF]
Proceedings of IEEE Conference on Computer Vision and Pattern Recognition, 2002 Following the view that symmetry is a continuous feature, a continuous symmetry measure (CSM) is developed to evaluate symmetrics of shapes and objects. The symmetry measure is extended to evaluate the symmetry of occluded shapes. Using the symmetry measure, occluded shapes are reconstructed by locating the center of symmetry of the shape. >
Hagit Zabrodsky +2 more
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Component-aware generative autoencoder for structure hybrid and shape completion
Graphical Models, 2023 Assembling components of man-made objects to create new structures or complete 3D shapes is a popular approach in 3D modeling techniques. Recently, leveraging deep neural networks for assembly-based 3D modeling has been widely studied. However, exploring
Fan Zhang +3 more
doaj +1 more source
Point cloud completion via structured feature maps using a feedback network
Computational Visual Media, 2022 In this paper, we tackle the challenging problem of point cloud completion from the perspective of feature learning. Our key observation is that to recover the underlying structures as well as surface details, given partial input, a fundamental component
Zejia Su +4 more
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Anthropomorphic Grasping With Neural Object Shape Completion
IEEE Robotics and Automation Letters, 2023 Accepted to RA-L ...
Diego Hidalgo-Carvajal +8 more
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Shape-Based Classification of Partially Observed Curves, With Applications to Anthropology
Frontiers in Applied Mathematics and Statistics, 2021 We consider the problem of classifying curves when they are observed only partially on their parameter domains. We propose computational methods for (i) completion of partially observed curves; (ii) assessment of completion variability through a ...
Gregory J. Matthews +6 more
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