Results 91 to 100 of about 1,983,191 (362)
SensorsThree-Dimensional Gaussian Splatting (3DGS), an important advancement in the field of computer graphics and 3D vision, has emerged to greatly accelerate the rendering process in novel views’ synthesis. Due to its ability to directly realize the real-time
Wenhe Chen +4 more
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Marching Cubes and Histogram Pyramids for 3D Medical Visualization
Journal of Imaging, 2020 This paper aims to implement histogram pyramids with marching cubes method for 3D medical volumetric rendering. The histogram pyramids are used for feature extraction by segmenting the image into the hierarchical order like the pyramid shape.
Porawat Visutsak
doaj +1 more source
Progressive Blue Surfels [PDF]
, 2013 In this paper we describe a new technique to generate and use surfels for rendering of highly complex, polygonal 3D scenes in real time. The basic idea is to approximate complex parts of the scene by rendering a set of points (surfels).
Jähn, Claudius
core
Multi-view Convolutional Neural Networks for 3D Shape Recognition [PDF]
, 2015 A longstanding question in computer vision concerns the representation of 3D shapes for recognition: should 3D shapes be represented with descriptors operating on their native 3D formats, such as voxel grid or polygon mesh, or can they be effectively ...
Kalogerakis, Evangelos +3 more
core +3 more sources
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
HeteroAvatar: Generation of Gaussian Head Avatars With Correct Geometry Using Hetero Rendering
IEEE AccessHead avatar reconstruction is a crucial research topic with wide-ranging applications. For this purpose, utilizing the promising technique of 3D Gaussian splatting significantly improves rendering quality. However, this method encounters challenges, such
Ahmet Cagatay Seker +2 more
doaj +1 more source
Three-dimensional imaging for hepatobiliary and pancreatic diseases: Emphasis on clinical utility
Indian Journal of Radiology and Imaging, 2009 Three-dimensional (3D) imaging allows disease processes and anatomy to be better understood, both by radiologists as well as physicians and surgeons. 3D imaging can be performed with USG, CT scan and MRI, using different modes or rendering that include ...
Soo Jin Kim +3 more
doaj +1 more source
Textured Surfaces for Ultrasound Haptic Displays [PDF]
, 2017 We demonstrate a technique for rendering textured haptic surfaces in mid-air, using an ultrasound haptic display. Our technique renders tessellated 3D `haptic' shapes with different waveform properties, creating surfaces with distinct ...
Anderson, Ross +4 more
core +2 more sources
Molecular Oncology, EarlyView.PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham +21 more
wiley +1 more source
Molecular Oncology, EarlyView.This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan +9 more
wiley +1 more source