Results 61 to 70 of about 10,809,638 (350)
, 2013 D reconstruction from images has undergone a revolution in the last few years. Computer vision techniq ues use photographs from data set collection to rapidly build detailed 3D mo dels.
C. Santagati, L. Inzerillo, F. Paola
semanticscholar +1 more source
Image based evaluation of textured 3DSEM models
Ultramicroscopy, 2022 Photogrammetric methods enable the construction of 3D SEM models from 2D images. Most software for this purpose is designed for photographic images. The software tries to minimize modelling error but some uncertainty usually remains in the model. In such approaches no ground truth measurement for microscopic objects exists for comparison with the ...
Tuomas Sihvonen, Satu-Pia Reinikainen
openaire +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background B‐cell lymphoblastic lymphoma (B‐LBL) represents a rare variety of non‐Hodgkin lymphoma, with limited research on its biology, progression, and management. Methods A retrospective analysis was performed on the clinical characteristics of 256 patients aged ≤18 years who received treatment under the China Net Childhood Lymphoma (CNCL)‐
Zhijuan Liu +20 more
wiley +1 more source
, 2018 Modeling statistical regularity plays an essential role in ill-posed image processing problems. Recently, deep learning based methods have been presented to implicitly learn statistical representation of pixel distributions in natural images and leverage
Barnard Kobus +6 more
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou +10 more
wiley +1 more source
Image-based modelling of skeletal muscle oxygenation [PDF]
Journal of The Royal Society Interface, 2017 The supply of oxygen in sufficient quantity is vital for the correct functioning of all organs in the human body, in particular for skeletal muscle during exercise. Disease is often associated with both an inhibition of the microvascular supply capability and is thought to relate to changes in the structure of blood vessel networks.
B. Zeller-Plumhoff +3 more
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Chronic kidney disease is a growing public health problem worldwide, and the number of patients requiring renal replacement therapy is steadily increasing. Türkiye has experienced a similar rise in both the incidence and prevalence of renal replacement therapy over the past decades; however, national‐level projections of future ...
Arzu Akgül +2 more
wiley +1 more source
SURVEYS AND NEW VISIONS OF THE ANCIENT CENTRE OF NAPLES
Disegnare con, 2022 Among the ongoing research on the ancient center of Naples, this paper offers an example of the potential of the disciplines of survey and representation that allow to critically manage the role of architecture and urban space as a memory device in the ...
Saverio D'Auria +3 more
doaj
An Overview on Image-Based and Scanner-Based 3D Modeling Technologies
Sensors, 2023 Advances in the scientific fields of photogrammetry and computer vision have led to the development of automated multi-image methods that solve the problem of 3D reconstruction.
Styliani Verykokou, Charalabos Ioannidis
doaj +1 more source
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source