Results 51 to 60 of about 3,103,629 (371)
Photorealistic Monocular 3D Reconstruction of Humans Wearing Clothing [PDF]
Computer Vision and Pattern Recognition, 2022 We present PHORHUM, a novel, end-to-end trainable, deep neural network methodology for photorealistic 3D human reconstruction given just a monocular RGB image.
Thiemo Alldieck +2 more
semanticscholar +1 more source
Comparison of open‐source three‐dimensional reconstruction pipelines for maize‐root phenotyping
Plant Phenome Journal, 2023 Understanding three‐dimensional (3D) root traits is essential to improve water uptake, increase nitrogen capture, and raise carbon sequestration from the atmosphere.
Suxing Liu +3 more
doaj +1 more source
Spatio-temporal wavelet regularization for parallel MRI reconstruction: application to functional MRI [PDF]
, 2013 Parallel MRI is a fast imaging technique that enables the acquisition of highly resolved images in space or/and in time. The performance of parallel imaging strongly depends on the reconstruction algorithm, which can proceed either in the original k ...
Chaari, Lotfi +3 more
core +5 more sources
Gaussian Splatting: 3D Reconstruction and Novel View Synthesis: A Review [PDF]
IEEE AccessImage-based 3D reconstruction is a challenging task that involves inferring the 3D shape of an object or scene from a set of input images. Learning-based methods have gained attention for their ability to directly estimate 3D shapes.
Anurag Dalal +3 more
semanticscholar +1 more source
NeurAR: Neural Uncertainty for Autonomous 3D Reconstruction With Implicit Neural Representations [PDF]
IEEE Robotics and Automation Letters, 2022 Implicit neural representations have shown compelling results in offline 3D reconstruction and also recently demonstrated the potential for online SLAM systems.
Yunlong Ran +7 more
semanticscholar +1 more source
Sensors, 2020 In this paper, we address the problem of 3D human mesh reconstruction from a single 2D human pose based on deep learning. We propose MeshLifter, a network that estimates a 3D human mesh from an input 2D human pose.
Sunwon Jeong, Ju Yong Chang
doaj +1 more source
GANana: Unsupervised Domain Adaptation for Volumetric Regression of Fruit
Plant Phenomics, 2021 3D reconstruction of fruit is important as a key component of fruit grading and an important part of many size estimation pipelines. Like many computer vision challenges, the 3D reconstruction task suffers from a lack of readily available training data ...
Zane K. J. Hartley +3 more
doaj +1 more source
Asian Journal of Surgery, 2021 Background/objective: To investigate the feasibility of three-dimensional (3D) reconstruction with an interactive Hisense computer-assisted system (CAS) for preoperative planning and intraoperative guidance during laparoscopic-assisted upper pancreatic ...
Hao Liu +5 more
doaj +1 more source
A Critical Analysis of NeRF-Based 3D Reconstruction
Remote Sensing, 2023 This paper presents a critical analysis of image-based 3D reconstruction using neural radiance fields (NeRFs), with a focus on quantitative comparisons with respect to traditional photogrammetry.
F. Remondino +5 more
semanticscholar +1 more source
RenderDiffusion: Image Diffusion for 3D Reconstruction, Inpainting and Generation [PDF]
Computer Vision and Pattern Recognition, 2022 Diffusion models currently achieve state-of-the-art performance for both conditional and unconditional image generation. However, so far, image diffusion models do not support tasks required for 3D understanding, such as view-consistent 3D generation or ...
Titas Anciukevicius +6 more
semanticscholar +1 more source