Results 71 to 80 of about 1,665,992 (319)
Multi-Focus Microscopy Image Fusion Based on Swin Transformer Architecture
, 2023 In this study, we introduce the U-Swin fusion model, an effective and efficient transformer-based architecture designed for the fusion of multi-focus microscope images.
Kun Gao +4 more
core +1 more source
Molecular Oncology, EarlyView.Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson +9 more
wiley +1 more source
A Geometric Dictionary Learning Based Approach for Fluorescence Spectroscopy Image Fusion
Applied Sciences, 2017 In recent years, sparse representation approaches have been integrated into multi-focus image fusion methods. The fused images of sparse-representation-based image fusion methods show great performance.
Zhiqin Zhu +3 more
doaj +1 more source
Supporting Focus and Context Awareness in 3D Modelling Tasks Using Multi-Layered Displays
, 2014 Most 3D modelling software have been developed for conventional 2D displays, and as such, lack support for true depth perception. This contributes to making polygonal 3D modelling tasks challenging, particularly when models are complex and consist of a ...
Rogers, Bill +2 more
core +1 more source
A New Robust Multi focus image fusion Method
, 2021 In today's digital era, multi focus picture fusion is a critical problem in the field of computational image processing. In the field of fusion information, multi-focus picture fusion has emerged as a significant research subject.
Hafiz Muhammad Tayyab Khushi
core +1 more source
Molecular Oncology, EarlyView.Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen +11 more
wiley +1 more source
Depth Acquisition from Digital Images [PDF]
, 2011 Introduction: Depth acquisition from digital images captured with a conventional camera, by analysing focus/defocus cues which are related to depth via an optical model of the camera, is a popular approach to depth-mapping a 3D scene.
WILLIAMS, DAVID,NICHOLAS
core
Multiscale Image Matting Based Multi-Focus Image Fusion Technique
, 2020 Multi-focus image fusion is a very essential method of obtaining an all focus image from multiple source images. The fused image eliminates the out of focus regions, and the resultant image contains sharp and focused regions.
Muhammad Muzammil +5 more
core +1 more source
Molecular Oncology, EarlyView.Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau +36 more
wiley +1 more source
Multi-objective optimization and gray association for multi-focus image fusion
Journal of Algorithms & Computational Technology, 2016 Multi-objective optimization and gray association are classical technologies in intelligent system. In this paper, a novel multi-focus image fusion method based on the technology is proposed.
Suli Wang, Xiaoqing Luo
doaj +1 more source