Digitizer

Digitize chart data from an image.

Digitizer extracts data points from an image file. Plots in X/Y and Polar can be digitized.Demonstration of usage can be found at: https://youtu.be/zNYWioXi98wDigitizer is an app where you load an

Graph Digitizer

The Graph Digitizer Tool is a MATLAB script that enables users to extract data points from graphs in images.

The Graph Digitizer Tool is a MATLAB script that enables users to extract data points from graphs in images. The graphical interface allows users to load an image, select the desired region, and

Convolution in Digital Signal Processing

Interactive courseware module that addresses common foundational-level concepts taught in signal processing courses.

GRABIT

Extract (pick out) data points off image files.

digitize2.m

GUI-driven version of original digitize function

DIGITIZE digitize data from image.DIGITIZE with no input or output arguments allows the user to select an image file to load; only IMREAD-compatible image files are supported. The function then

Digital Signal Processing Using MATLAB

Companion Software

Matlab script for digitizing a published graph

This function lets users digitize a published graph that is saved as a image e.g. jpeg.

User needs to load the image into matlab workspace before running this program.User needs to provide the name of the image, and the number of data points to be digitized. The user will be asked to

Round with significant digits

Rounds towards the nearest number with N significant digits.

Digital Signal Processing: Signals and Filter Design

Interactive module on signal processing theory and real-world applications.

Plot Digitizer for MATLAB

You can digitize a graph using this code

2023a/**************************************************************************/Digitize a graph with this code.You can extract data manually or automatically based on the pixel color.The interface is using the dialogue functions provided by MATLAB (e.g., listdlg, inputdlg, ...)How to

NACA 4 digit Airfoil Generator

Generates the NACA 4 digit airfoil coordinates

digitize.m

A function which interactively digitizes data from an image file.

TA function which interactively digitizes data from an image file. - X-Y axis scales can be any combination of linear, log.- Automatic compensation for angular misalignment of image with respect

digitizeImg

GUI for digitizing bitmap graphs.

DIGITIZEIMG2 Starts a GUI for digitizing graphs. Can be used for multiple data sets per graph and NOs if a data point is marked incorrectly. Use: Follow

DIGITIZE07

Digitze points on an image using the mouse.

DIGITIZE07(filename) displays an image and allows the user to digitize points using the mouse, similar to MATLAB's built-in GINPUT and other digitizers available at Matlab Central's File Exchange.The

geonetdigitizer

Digitize plots expressed in the spherical projections: Wulff and Lambert.

digitize

Matlab tool for digitizing images

DIGITIZE: Image Digitization ToolDescription:digitize is a user interfase that allowsto import image files (.bmp, etc) into MatLabto digitize data from. Previous sessions can also be

PPT for Chapter 9 of "MATLAB/Simulink for Digital Communication"

Chapter 9 of "MATLAB/Simulink for Digital Communication" (authored by Won Y. Yang et al.)

MP3 a medical imaging toolbox (MRI, CT, PET...)

Medical software for Processing multi-Parametric images Pipelines

MATLAB for Digital Communication

The MATLAB programs in "MATLAB/Simulink for Digital Communication" authored by Won Y. Yang et. al

Image Digitizer

Digitize a plot from an image file.

This script allows to digitize a plot (with linear or logarithmic axes) from an image file and save the output as a double-column .txt file. Just copy the image in the same folder as

Graph Picker

Helps digitize graph data from an image.

digital

A function for obtaining data values from a scanned graph.

Figure Digitizer

Digiize a curve in a figure to get the data coordinates.

This function digitizes curves in a figure, e.g. an image save form a PDF file, plots and displays the data.% figure digitizer% % Use: 1. Input image to be digitized, e.g. test.jpg. You can type

Digital Modulation:ASK, PSK, FSK

ASK, PSK, FSK modulation and BER vs SNR calculation

Electrocardiograph Paper Digitizer, Optimizer and Reader

This MATLAB project focuses on digitizing and analyzing ECG data from paper records, providing tools to optimize and interpret the data.

This MATLAB project focuses on digitizing and analyzing ECG data from paper records, providing tools to optimize and interpret the data for clinical or research purposes. The key features and

Digital Communication

Digital Communication

Nth_Oct_Hand_Arm_&_AC_Filter_Tool_Box

Features Nth octave band, Hand Arm, and A and C weighting filters

The Computation of Pi by Archimedes

Archimedes wrote 3 1/7 > pi > 3 10/71. This is how he did it.

Impulsive Noise Meter

Calculates Impulsive noise metrics for hazardous acoustic noise assessment.

Canonical Signed Digits

Generates a CSD representation of a floating point number.

Noise-Power Spectrum

Generate random noise with a specified noise-power spectrum (NPS) and measure the NPS of an image.

Coaxial Cable Based Digital Communication System Simulator

It is a GUI based MATLAB code to simulate a digital communication system.

DTMF Filtering and Noise Simulator

Dual Tone Multiple Frequency Noise and Filter SImulator

Digital Fractional Order Differentiator/integrator - FIR type.

General FIR digital differentiator/integrator.

Nintendo game&watch Egg - EG 26 simulator

Game a and game b simulated, with sound

Digital Date & Time using seven segment displays

The program uses seven segment digits to display date and time of system clock.

Raspberry Pi Driver Block SFunction

Simple Digital Out SFunction example block showing how to use the WiringPi library

Digital Image Correlation and Tracking

Calculate displacement, strain and stress from image sequences

Lab 4 - Digital Signal Processing. Digital Filter Design.

Appropriate report, code files, functions and figures are added together into the archive.

graphthe response for the response for a rectangular window.(c) Repeat (b) for ... 40 dB pass A and ... 20 dBExercise 2.1: Audio processingDigital loudspeaker systems operate on the digitized audio input

DTW_Isolated_Digits

Speaker trained, template-based, isolated digit recognizer.

Hybrid Filter Banks with Fractional Delays: Minimax Design and Applications to Multichannel Sampling

Implementation and demo of a hybrid FB with fractional delays

Tektronix binary file readers

Read data from binary files created by Tektronix digitizers.

This package includes two separate functions for reading binary files from Tektronix digitizers. The first function, wfmread, reads *.WFM files generated by the TDS digitizer series. The second

ASK, OOK, FSK, QPSK. Digital Modulations and demodulations in SIMULINK.

ASK, OOK, FSK, QPSK modulators and demodulators.

Lab 3 - Digital Signal Processing. Transfer Functions.

Appropriate report, code files, functions and figures are added together into the archive.

Digital Fractional Order Differentiator/integrator - IIR type

General IIR digital differentiator/integrator.

Digital Processing of Electromyographic Signals for Control

Live Script shows complex calculations of digital signal processing (DSP) perform to infer info from biological signals acquired by sensors

基于DCT的数字图像水印防伪

该项目是上海交通大学《Matlab基础应用》课程的最终大作业作品，通过离散余弦变换实现数字图像的水印防伪。

Hybrid Electric Vehicle (HEV) Model for a Passenger Car

This is a Simscape model for the HEV model for a passenger car.

Matlab Toolbox for the Intelitek Scorbot

Control the Scorbot ER-U4 robot from Matlab

Augmented Lagrangian Digital Image Correlation and Tracking

2D-AL-DIC(Augmented Lagrangian DIC) is a fast, parallel-computing DIC algorithm which also considers global kinematic compatibility.

AC Waveform Analog to Digital Interface Model

This model demonstrate AC waveform acquisition with single ended analog to digital interface

Augmented Lagrangian Digital Volume Correlation (ALDVC)

Adaptive Lagrangian Digital Volume Correlation - volumetric displacement and strain measurement based on a hybrid local-global approach

Matlab Code for Digital Communication with BFSK Modulation Technique

Digital Communication System has been Implemented with Subsequently Steps

Sending digital codes with Measurement Computing boards with mex

Sends digital codes with MCC boards faster than the Data Acquisition Toolbox.

Logistic Regression with regularization used to classify hand written digits

Classification of handwritten digits

Continuous Sound and Vibration Analysis

This program analyzes sound and vibrations data using metrics for continuous noise and vibrations.

dispn(X,N) == displays matrix X to N digits of precision

DISPN(X,N) displays matrix X to N digits of precision.

Digital sensor(IR) with Counter -Arduino and Simulink

When object is detected by IR sensor, Counter starts increasing. Alarm is ON, When counter reaches maximum value

Find sum of digits in a number (like 4209=15)

Enter a number and calculate the sum of all digits

Statistical Digital Signal Processing and Modeling

statistical digital signal processing, DSP, digital filtering, signal modeling