Fundamentals of Digital Image Processing: A Practical Approach with Examples in Matlab - Solomon / Breckon, 2010
📞 Using Matlab to simulate Dual-Tone Multi-Frequency (DTMF) of telephone
fft/ifft transformations, DCT encoding/decoding using various techniques (zig-zag scanning, quantization), SNR calculations, filters (Gaussian, median, bilateral), edge detection, motion assessment, moving objects detection, JPEG model study
Heartbeat measurement with Photoplethysmogram (PPG) using Fast Fourier transform
🎯 Repositório para Disciplina EEL7522 - Processamento Digital de Sinais - UFSC
Aprende análisis de Fourier utilizando live scripts y aplicaciones.
Source-code of Bachelor thesis about seperating voice from songs.
This .m files utilise (Fouriers, 1882) thermal diffusion equation to propagate ambient Ocean Bottom Temperature (OBT) time series to depths within ocean bottom sediments. Producing plots and tables used in project for the HV cables group UoS.
How to use the Fourier series to approximate an arbitrary 2D path by summing rotating vectors.
Numerical Fourier Series Coefficients Calculation in MATLAB (GUI)
TFG de Matemáticas. Destacar la aplicación de recuperación de imagenes, implementada en image_reconstruction.m, y la memoria y presentación del TFG, contenidas en MEMORIA.zip. Aplicación de reconstrucción de imágenes con píxeles aleatorios perdidos utilizando la teoría de marcos finitos y sus resultados principales en la teoría de muestreo.
An adaptive LMS ambisonic downsampler that transforms FOA signals based on reference HOA material. Includes an original framework for ambisonics processing and frame-wise visualization.
Practical applications of the Fourier series expansion in the field of structural engineering
Replicates all results from the paper: Benvenuti et al. 2018. "Scale-Invariant Visual Capabilities Explained by Topographic Representations of Luminance and Texture in Primate V1". Neuron 1–9. doi:10.1016/J.NEURON.2018.10.020
📡Análise de Fourier para Dados Ionosféricos é um script MATLAB que aplica FFT para gerar espectros unilaterais e bilaterais de parâmetros ionosféricos (hF, f0F2, hmF2), identificando periodicidades e comparando assinaturas espectrais com resolução de 15 minutos, útil para estudos de variações e distúrbios ionosféricos.
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