Results 101 to 110 of about 123,159 (318)

Perbandingan Metode Static thresholding dan Multi Otsu Thresholding pada Segmentasi Citra AML M0 dan AML 1 [PDF]

open access: yes, 2018
ABSTRAK Proses diagnosa Acute Myeloid Leukemia (AML) dapat dilakukan dengan memanfaatkan teknologi pengolahan citra yang terdiri dari pre-processing, segmentasi, dan ekstraksi ciri.
Indah Asmari, Ersi
core  

Space-Varying Coefficient Models for Diffusion Tensor Imaging using 3d Wavelets [PDF]

open access: yes, 2006
In this paper, the space-varying coefficients model on the basis of B-splines (Heim et al., (2006)) is adapted to wavelet basis functions and re-examined using artificial and real data. For an introduction to diffusion tensor imaging refer to Heim et al.
Heim, Susanne
core   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau   +8 more
wiley   +1 more source

Automatic thresholding for defect detection

open access: yes, 2012
[[abstract]]Automatic thresholding has been widely used in the machine vision industry for automated visual inspection of defects. A commonly used thresholding technique, the Otsu method, provides satisfactory results for thresholding an image with a ...
黃惠藩;Ng, Hui-Fuang
core  

Heterozygous loss‐of‐function alleles associate the conserved 3′‐5′ exoribonuclease EXOSC10 with hypersensitivity to the anticancer drug 5‐fluorouracil

open access: yesMolecular Oncology, EarlyView.
EXOSC10, an essential nuclear RNA exosome‐associated 3′‐5′ exoribonuclease, is inhibited by the anticancer drug 5‐fluorouracil (5‐FU), and EXOSC10 depletion increases 5‐FU sensitivity. The colon‐cancer variant EXOSC10S402T, located in a proteolysis motif, is stable and nuclear but nonfunctional in vivo.
Radhika Sain   +10 more
wiley   +1 more source

Automatic thresholding for defect detection

open access: yes, 2010
[[abstract]]Automatic thresholding has been widely used in the machine vision industry for automated visual inspection of defects. A commonly used thresholding technique, the Otsu method, provides satisfactory results for thresholding an image with a ...
H.F. Ng
core  

Image denoising using new wavelet thresholding function [PDF]

open access: yes, 2017
In this paper, we propose a new image denoising method based on wavelet thresholding. In this method, we introduce a new nonlinear thresholding function characterized by a shape parameter and basic properties.
Melkemi, K.   +3 more
core   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

open access: yesMolecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner   +14 more
wiley   +1 more source

Thresholds [PDF]

open access: yesBritish Journal of General Practice, 2021
openaire   +2 more sources

An Improvement In The Moment-Preserving Thresholding Method

open access: yes, 2009
[[abstract]]Thresholding is frequently used for image segmentation. One of the most popular approach to thresholding is the moment-preserving thresholding method proposed by Tsai in 1985.
I-Ping Chen
core  

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