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Delphi fast wavelet transform in Title/Summary

1D Fast Fourier Transform

1D Fast Fourier Transform

Students can load scanlines from common image patterns and see that scanline's Fourier Transform in real-time. For example, they can load the scanline of a standard test image to note how most of the energy is concentrated at low frequencies -- a key to why low-pass filtering doesn't render an image unintelligible.

  • Publisher: Brown University
Wavelet Studio

Wavelet Studio

Wavelet Studio is a set of tools built in C# to assist the signal processing with Wavelet Analysis. the program offers you features such as Discrete Wavelet Transform (DWT), Inverse Discrete Wavelet Transform (IDWT) and it has support for most common discrete wavelet (Haar, Daubechies 2 to 10, Coiflets1-5, DMeyer, Symlets 2-8).

  • Publisher: WaveletStudio
  • Last updated: February 25th, 2014
Wavelet Sound Explorer

Wavelet Sound Explorer

Lets you view sound files in the frequency/time domain. It should be of interest to students in the areas of acoustics, phonetics, and anyone interested in sound. The aim of this project is to create an audio editor based on the continuous wavelet transform. The CWT is particularly convenient, since the original waveform can be reproduced simply by adding up the columns of the image.

  • Publisher: Steve Hanov
  • Home page: stevehanov.ca
  • Last updated: November 12th, 2011

Delphi fast wavelet transform in Description

Python - PyWavelets

Python - PyWavelets

PyWavelets is a Python wavelet transforms module that includes: 1D and 2D Forward and Inverse Discrete Wavelet Transform (DWT and IDWT); Computing Approximations of wavelet and scaling functions; Over seventy built-in wavelet filters and support for custom wavelets.

  • Publisher: Python Software Foundation
  • Home page: pypi.python.org
  • Last updated: March 1st, 2013
Spectrum Analyzer pro Lab

Spectrum Analyzer pro Lab

As its name implies, it is a spectrum analyzer. Features: Basic Module - Wave recording for the line in and the mic input - Mp3 player to analyze Mp3 files (Mp2, atx) - Two Peak Level Labels that give you control of the highest amplitude - Peak hold option - Generator leveling calibrated to 1/100 of a dB. - Mp3/Wave Tools etc.

Hantek6052BE

Hantek6052BE

Hantek6052BE is a free program that enables you to configure the Hantek6052BE PC digital oscilloscope. It provides features such as: - Built-in Fast Fourier Transform function(FFT); - 20 Automatic measurements; - Automatic cursor tracking measurements; - waveform storage, record and replay dynamic waveforms; - User selectable fast offset calibration.

  • Publisher: hantek
  • Last updated: June 29th, 2015
EasyScope II for DS1M12

EasyScope II for DS1M12

Features: - Attractive, easy to use visual display - F.F.T. (Fast Fourier Transform) display - 2 oscilloscope channels - Advanced trigger settings including edge and pulse triggering - Delayed timebase function - Signal generator - External trigger - Integrated digital Volt meters - Auto Set function - Timebase from 2 ms/div to 50 ms/div - Input ranges from 0.01 V/div to 5 V/div

Note Detector

Note Detector

Note Detector can be used as a guitar tuner or a singing voice pitch trainer. I use it as an educational device. To teach myself music. I was able to use it to map out where all the notes on the flute.

Additional Delphi fast wavelet transform selection

Voxengo SPAN

Voxengo SPAN

SPAN is a free real-time “fast Fourier transform” audio spectrum analyzer AU, AAX and VST plugin for professional music and audio production applications. It provides you with a very flexible “mode” system which you can use to set up your spectrum analyzer preferences. You may specify Fourier block size in samples, the FFT window overlap percentage, and the spectrum's visual slope.

  • Publisher: Aleksey Vaneev
  • Home page: www.voxengo.com
  • Last updated: June 16th, 2023
ReValver Mk III

ReValver Mk III

ReValver is nothing but a state of the art virtual guitar amplifier modeling software with which you can choose infinite combinations of classic amps, preamps, power amps, and effects to create your own signature tone. ReValver MK III is the software which models the 15 most popular guitar amplifiers.

  • Publisher: Peavey Electronics
  • Last updated: June 6th, 2017
TAL-Vocoder-2

TAL-Vocoder-2

TAL-Vocoder is a vintage vocoder emulation with 11 bands that emulates the sound of vocoders from the early 80’s. It includes analog modeled components in combination with digital algorithms such as the SFFT (Short-Time Fast Fourier Transform). It features a 11-band vocoder engine, a internal carrier synth, the possiblity to route an external carrier signal, harmonic control, and more.

  • Publisher: TAL Software GmbH
  • Home page: tal-software.com
  • Last updated: March 6th, 2017
THROB

THROB

THROB is a DSP sound card mode that attempts to use Fast Fourier Transform technology (as used by waterfall displays). THROB is actually based on tone pairs with several characters represented by single tones. The THROB program is an attempt to push DSP into the area where other methods fail because of sensitivity or propagation difficulties and at the same time work at a reasonable speed.

  • Publisher: DL5SWB, Lionel Sear
  • Home page: www.dl5swb.de
  • Last updated: June 26th, 2008
ScopeDSP

ScopeDSP

Transform between Time and Frequency domains using an arbitrary-N, mixed-radix Fast Fourier Transform. FFTs can be any length whose prime factors are less than 2000. For example, you can do an FFT on any power of two or ten. Filter data using a built-in Finite Impulse Response (FIR) filtering capability.

FWT

FWT

FWT is a software for wavelet transformation of DNA sequences. It has information about known genes from embl file,a fast wavelet transformation algorithm,a large-scale sequences data,it is an easy-to-use application and has friendly user interface and much more

  • Publisher: Biorainbow
  • Last updated: June 12th, 2010
VIGraph

VIGraph

VIGraph is a simple tool for drawing diagrams from your TXT or CSV data files. The program scales your diagrams automatically or manually, shows real-time changes in your data files, shows the spectrum for any column of your data files (Fast Fourier Transform), allows you to open as many data files simultaneously as you need, and more.

  • Publisher: Valeri Vlassov
  • Last updated: February 25th, 2017
Artic

Artic

The program ARTIC is intended to calculate pin-jointed structures such as traditional space meshes or expandable meshes. Also generates several types of spatial meshes. Dynamic calculation and Fourier analisys is provided.

Apollo Viewer

Apollo Viewer

Apollo is the first step toward offering the new JPEG 2000 image compression technology within Pegasus' vast array of software development toolkits and end-user applications. JPEG 2000 is a proposed ISO standard built around advanced wavelet transform methods that is the culmination of years of work and testing by many dedicated companies and scientists around the world, including Pegasus.

  • Publisher: Pegasus Imaging Corporation
XMCalc

XMCalc

XMCalc - Extra Precision Floating-Point Matrix Calculator, C# Version XMCalc is a freeware calculator program with the following features: - Can calculate with real matrices, real scalars and quaternions - Extra precision complex numbers to millions of decimal places - Uses Fast Hartley Transform to speed-up long multiplies

  • Publisher: Harry J. Smith, Private individual.