Results 81 to 90 of about 113,812 (347)
Filterbank implementations of a window based Gabor transform for SAR processing. [PDF]
, 1995 In this thesis a Window Based Gabor Transform (WBGT) is presented that is suitable for real time digital signal processing. Other Gabor Transform approaches presented in the literature such as the Orthogonal Like Discrete Gabor Transform (OLGT) are not ...
Paul, Devashish.
core +3 more sources
EnergiesThe Fourier transform is widely accepted as the time-to-frequency conversion procedure, although it has some limitations. Currently, measurements in the time domain are usually transient (non-periodic waveforms) within a finite window time and discrete ...
Eduardo Gómez-Luna +2 more
doaj +1 more source
MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis
FEBS Open Bio, EarlyView.MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss +7 more
wiley +1 more source
Moving-window varying size 3D transform-based video denoising [PDF]
, 2006 In this paper we consider the problem of suppressing additive noise in video data. We propose a transformbased video denoising method in sliding, local 3D variable-sized windows.
Karen Egiazarian +2 more
core
A Analysis of the Automatching Using Landsat TM Data and Astronomical Approach [PDF]
Journal of Astronomy and Space Sciences, 1991 Automatching algorithm is suitable for cross-correlation, which showed correlation surface about maximal correlation coefficient. The size of the window area must be determined empirically, whereas window size generally chosen as a compromise between ...
Jong-Hyun Park +3 more
doaj
Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface
FEBS Open Bio, EarlyView.HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana +5 more
wiley +1 more source
Multi-Resolution Decomposition in Relation to Characteristic Scales and Local Window Sizes Using an Operational Wavelet Algorithm [PDF]
Data from an IKONOS image acquired over Dallas was used to demonstrate the use of an operational wavelet-based algorithm to examine the performance of different texture measures and window sizes at various resolutions in connection to characteristic ...
Soe W. Myint
core
Discrete Gabor transform and discrete Zak transform [PDF]
, 1996 Gabor's expansion of a discrete-time signal into a set of shifted and modulated versions of an elementary signal or synthesis window is introduced, along with the inverse operation, i.e.
Bastiaans, M.J., Bastiaans, MJ Martin
core
Inversions of the windowed ray transform [PDF]
Journal of Inverse and Ill-posed Problems, 2015 Abstract The windowed ray transform is the generalization of the “Analytic-Signal Transform” which was developed to extend arbitrary functions from ℝ n
openaire +3 more sources
Identification of (20R)‐protopanaxadiol from Panax ginseng as a novel anti‐SARS‐CoV‐2 compound
FEBS Open Bio, EarlyView.We established a noninfectious BAC‐based SARS‐CoV‐2 replicon that enables antiviral screening under BSL‐2 conditions. Using this platform, we screened 373 food‐derived compounds and identified (20R)‐protopanaxadiol from Panax ginseng as a novel inhibitor of SARS‐CoV‐2 RNA replication, highlighting the value of safe replicon systems for antiviral ...
Midori Takeda +4 more
wiley +1 more source