[PDF][PDF] Subpixel-shifted satellite images superresolution: software implementation

S Stankevich, M Popov, S Shklyar… - WSEAS Transactions …, 2020 - wseas.com
… There are a significant number of superresolution methods … /CLI programming language
using TCL (GUI), OpenCV (graphic), fftw (… form a complete pipeline of satellite image processing

Decoupled sampling for graphics pipelines

J Ragan-Kelley, J Lehtinen, J Chen, M Doggett… - … on Graphics (TOG), 2011 - dl.acm.org
… shading simply requires changing the discretization of the … implementation of decoupled
sampling in two main graphics … five dimensions: two for the subpixel x and y coordinates, and in …

CCDLAB: a graphical user interface FITS image data reducer, viewer, and Canadian UVIT data pipeline

JE Postma, D Leahy - Publications of the Astronomical Society of …, 2017 - iopscience.iop.org
shift, is then determined by fitting a quadratic to the top three points of the cross-correlation
and using … spectra at subpixel accuracy; here, the author simply "inverted the spectrum." This …

[图书][B] Towards sub-pixel mapping: design and comparison of techniques

K Mertens - 2008 - biblio.ugent.be
… occasional error in the search process by changing a gene … remote sensing information
processing system based on … designed to generate image processing pipelines for a variety of fea…

Subpixel Deblurring of Anti‐Aliased Raster Clip‐Art

J Yang, N Vining, S Kheradmand, N Carr… - Computer Graphics …, 2023 - Wiley Online Library
methods can therefore directly benefit from using our method as the first step in their vectorization
pipeline when processing … by rotations, reflections and switching of RGB color channels…

PynPoint: a modular pipeline architecture for processing and analysis of high-contrast imaging data

T Stolker, MJ Bonse, SP Quanz, A Amara… - Astronomy & …, 2019 - aanda.org
… the pipeline modules that are currently implemented to process … Images are then shifted with
subpixel precision by assuming that … The stack of images appeared well centered on visual

Image processing pipeline for the detection of blood flow through retinal vessels with subpixel accuracy in fundus images

M Czepita, A Fabijańska - Computer Methods and Programs in …, 2021 - Elsevier
… Each participant's uncorrected distance visual acuity and … = {I 2 , I 3 , I 4 , I 5 } are moving
images that are transformed … vessels can be analyzed using our method due to the fundus …

Transparency and antialiasing algorithms implemented with the virtual pixel maps technique

A Mammen - IEEE Computer graphics and Applications, 1989 - ieeexplore.ieee.org
… The rendering stage of the graphics pipe line supplies a flag, … If the entire object is behind
the moving opaque depth space covered … As we jitter the image over the subpixel positions, the …

High-performance software rasterization on GPUs

S Laine, T Karras - … Symposium on High Performance Graphics, 2011 - dl.acm.org
implement an efficient, completely software-based graphics … the capability of changing the
structure of the pipeline itself. This, … Even now, our subpixel resolution of 4 bits is lower than in …

Suite2p: beyond 10,000 neurons with standard two-photon microscopy

M Pachitariu, C Stringer, S Schröder, M Dipoppa… - BioRxiv, 2016 - biorxiv.org
… Finally, we illustrate the performance of the pipeline by … this method to detect sub-pixel shifts
(down to 1/10 of a pixel), by interpolating the phase correlation map near its maximum using