Saccadic Fast Fourier Transform (SFFT) algorithm for Image subtraction in Fourier space
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May 19, 2026 - Jupyter Notebook
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image-subtraction
Here are 10 public repositories matching this topic...
Proper Image utils for astronomy.
python astronomy image-processing dia image-difference data-analysis-python image-subtraction psf-estimation coaad-images zogy
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Nov 27, 2025 - Python
ZTF Uniform Depth Survey Image Processing Pipeline
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Apr 13, 2026 - Python
Bare PCB defect detection using Image Subtraction technique, implemented with OpenCV in Python.
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Sep 6, 2022 - Jupyter Notebook
Image Addition, Multiplication, Division, Subtraction, Fourier Transform, Inverse Fourier transform, convolution, correlation, horizontal, vertical and diagonal line detection, edge detection, sobel, canny, roberts, prewitt, Laplacian of Gaussian
python correlation dft matlab image-processing convolution edge-detection fourier-transform image-subtraction fft2 image-addition image-multplication image-division linear-spatial-filters vertical-line-filters diagonal-line-detection vertical-line-detector inverse-fourier-transform iif2
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May 10, 2020 - Python
This repository is the Final Project for our Computer Vision class at Tarleton State University, Spring 2026. It incorporates two ways to track workouts without using Machine Learning. There is code for live utilization of the 2 algorithms and A GUI to select one of the algorithms that will take in a recorded video to count reps.
computer-science video computer-vision algorithms feature-detection matlab feature-extraction workout matlab-gui workout-tracker image-subtraction centroid-tracking
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May 2, 2026 - MATLAB
A Node.js Discord bot that lets users submit images and descriptions through direct messages (DM).
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Jan 30, 2026 - JavaScript
🛠️ Detect and classify PCB defects automatically using YOLO11 for efficient quality control and enhanced manufacturing processes.
opencv computer-vision detection cuda pcb jupyter-notebook image-processing pyhton convolutional-neural-networks object-detection deepstream defect image-subtraction streamlit pcb-defect-detection snowflake-certified
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May 19, 2026 - Python
◈ Pipeline astrométrico para detecção de Objetos Próximos da Terra (NEOs) em imagens CCD. Subtração de imagens com ZOGY, calibração WCS utilizando Gaia EDR3, extração de fontes com DAOStarFinder, vinculação de trajetórias e exportação em ADES/XML para submissão ao MPC. Interface web com visualizador FITS (camadas S/R/D/Scorr), galeria de miniaturas
javascript pipeline astronomy neo wcs ccd ades astropy astrometry fits photutils image-subtraction minor-planet-center transient-detection zogy asteroid-detection
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May 10, 2026 - Python
Scripts auxiliares para la interpretación y filtrado de resultados con ISIS (image subtraction package, Alard, 2000)
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Oct 1, 2025 - Jupyter Notebook
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