Results 81 to 90 of about 4,948,826 (293)

Mean Deviation Similarity Index: Efficient and Reliable Full-Reference Image Quality Evaluator

open access: yesIEEE Access, 2016
Applications of perceptual image quality assessment (IQA) in image and video processing, such as image acquisition, image compression, image restoration, and multimedia communication, have led to the development of many IQA metrics.
Hossein Ziaei Nafchi   +3 more
doaj   +1 more source

An empirical analysis of the distribution of the duration of overshoots in a stationary gaussian stochastic process [PDF]

open access: yes
This analysis utilizes computer simulation and statistical estimation. Realizations of stationary gaussian stochastic processes with selected autocorrelation functions are computer simulated.
Carter, M. C., Parrish, R. S.
core   +1 more source

A New Approach for Computing the Bandwidth Statistics of Avalanche Photodiodes [PDF]

open access: yes, 2000
A new approach for characterizing the avalanche-buildup-time-limited bandwidth of avalanche photodiodes (APDs) is introduced which relies on the direct knowledge of the statistics of the random response time.
Dong, Guoquan, Hayat, Majeed M.
core   +1 more source

Packing Fraction of a Two-dimensional Eden Model with Random-Sized Particles

open access: yes, 2017
We have performed a numerical simulation of a two-dimensional Eden model with random-size particles. In the present model, the particle radii are generated from a Gaussian distribution with mean $\mu$ and standard deviation $\sigma$.
Kobayashi, Naoki, Yamazaki, Hiroshi
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Indikasi Penyimpangan Laporan Keuangan Akademik Universitas XYZ Menggunakan Algoritma Greedy dan K-Means

open access: yesJurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2018
Penyimpangan keuangan sering ditemukan diberbagai instansi seperti yang terjadi pada 16 PTN (Merdeka.com) dalam pelaporan keuangan banyak ketidak wajaran pada laporan BPK (Badan Pemeriksa Keuangan), hal ini terjadi karena mekanisme pelaporan di internal ...
Lukman Hakim, Harvin Seruni
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Large deviation principle for the mean reflected stochastic differential equation with jumps

open access: yesJournal of Inequalities and Applications, 2018
In this paper, we establish a large deviation principle for a mean reflected stochastic differential equation driven by both Brownian motion and Poisson random measure. The weak convergence method plays an important role.
Yumeng Li
doaj   +1 more source

Home - About - Disclaimer - Privacy