Results 121 to 130 of about 931,369 (334)
An approach to three-dimensional image segmentation [PDF]
, 1991 Shih-Ping Liou, Ramesh Jain
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Interactive image segmentation [PDF]
, 2019 The state-of-the-art single-image interactive segmentation algorithms are sensitive to the user inputs and often not able to produce accurate cutting contour with one-shot user input. They frequently rely on laborious user editing to refine the segmentation boundary.
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Imaging of the Axon Initial Segment
Current Protocols in Neuroscience, 2019 AbstractThe axon initial segment (AIS) is the first 20‐ to 60‐μm segment of the axon proximal to the soma of a neuron. This highly specialized subcellular domain is the initiation site of the action potential and contains a high concentration of voltage‐gated ion channels held in place by a complex nexus of scaffolding and regulatory proteins that ...
Di Re, Jessica +4 more
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Understanding and measuring mechanical signals in the tumor stroma
FEBS Open Bio, EarlyView.This review discusses cancer‐associated fibroblast subtypes and their functions, particularly in relation to extracellular matrix production, as well as the development of 3D models to study tumor stroma mechanics in vitro. Several quantitative techniques to measure tissue mechanical properties are also described, to emphasize the diagnostic and ...
Fàtima de la Jara Ortiz +3 more
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USE: Universal Segment Embeddings for Open-Vocabulary Image Segmentation [PDF]
arXivThe open-vocabulary image segmentation task involves partitioning images into semantically meaningful segments and classifying them with flexible text-defined categories. The recent vision-based foundation models such as the Segment Anything Model (SAM) have shown superior performance in generating class-agnostic image segments.
arxiv
Edge-region integration for segmentation of MR images [PDF]
, 1990 GJ Brelstaff +2 more
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The impact of frailty syndrome on skeletal muscle histology: preventive effects of exercise
FEBS Open Bio, EarlyView.Frailty syndrome exacerbates skeletal muscle degeneration via increased ECM deposition and myofiber loss. This study, using a murine model, demonstrates that endurance exercise attenuates these histopathological alterations, preserving muscle integrity. Findings support exercise as a viable strategy to counteract frailty‐induced musculoskeletal decline
Fujue Ji +3 more
wiley +1 more source
Systematic review of image segmentation using complex networks [PDF]
arXivThis review presents various image segmentation methods using complex networks. Image segmentation is one of the important steps in image analysis as it helps analyze and understand complex images. At first, it has been tried to classify complex networks based on how it being used in image segmentation.
arxiv
A variational method in image segmentation: Existence and approximation results [PDF]
, 1992 Gianni Dal Maso +2 more
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Development of 4T1 breast cancer mouse model system for preclinical carbonic anhydrase IX studies
FEBS Open Bio, EarlyView.Carbonic anhydrase IX (CAIX) is a well‐recognised therapeutic target and prognostic biomarker in cancer. We developed and characterised a robust murine breast cancer model system that is suitable for CAIX studies in vitro and in vivo—it comprises both CAIX‐positive and CAIX‐negative controls and provides a solid platform for the comprehensive ...
Zane Kalniņa +13 more
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