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Hyperspectral Imaging Library for Image Processing Toolbox

Import, visualize, process, analyze and export hyperspectral data

Hyperspectral Imaging Library for Image Processing Toolbox™Welcome to the Hyperspectral Imaging Library, an advanced support package on the Image Processing Toolbox™ designed specifically for MATLAB

  • 9.9K (All time)
  • 25 (Last 30 days)
  • 4.6 / 5
  • MathWorks
  • 26 Jan 2026

Image Manipulation Toolbox

Version 1.56 by DGM

MATLAB Image Manipulation Toolbox

work regardless of MATLAB version. Only a few files require Image Processing Toolbox, though having IPT is often beneficial. See DEPENDENCIES.txt for notes on replacements for certain IPT

- (IMAGE, {OPTIONS})
- Repair to an image with 50% random artifacts
- Label connected components in the true regions of a logical
- build a finite difference laplacian for a regular grid.
- Drop in replacement for graphconncomp.m from the bioinformatics
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  • 91 (Last 30 days)
  • 5.0 / 5
  • Community
  • 4 Jul 2024

Image Segmentation Tutorial

Version 1.7.0.0 by Image Analyst

Image Processing Tutorial to demonstrate the basic concepts to beginner users.

simple example.It's a good tutorial for those users new to MATLAB's image processing capabilities to learn on, before they go on to more sophisticated algorithms. Requires the Image Processing Toolbox

  • 108.8K (All time)
  • 53 (Last 30 days)
  • 4.7 / 5
  • Community
  • 14 Mar 2022

Audio Toolbox Interface for SpeechBrain and Torchaudio Libraries

Deep Learning models supporting Audio Toolbox AI-powered functions for speech and audio signal processing

The Audio Toolbox Interface for SpeechBrain and Torchaudio Libraries enables the use of a collection of AI-powered speech processing functions in Audio Toolbox™ for automatic speech recognition (ASR

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  • 130 (Last 30 days)
  • -- / 5
  • MathWorks
  • 26 Jan 2026

AI Verification Library for Deep Learning Toolbox

Verify and test robustness of deep learning networks, deploy with confidence

AI Verification Library for Deep Learning Toolbox allows you to verify and test properties of deep learning networks, and deploy these models with confidence.Use this library to:Verify network

  • 3.9K (All time)
  • 230 (Last 30 days)
  • 5.0 / 5
  • MathWorks
  • 26 Jan 2026

Deep Learning Toolbox Model for AlexNet Network

Pretrained AlexNet network model for image classification

installation process for the release you have. This mlpkginstall file is functional for R2016b and beyond. Use alexnet instead of imagePretrainedNetwork if using a release prior to R2024a.Usage Example:% Access

  • 64.9K (All time)
  • 124 (Last 30 days)
  • 4.5 / 5
  • MathWorks
  • 26 Jan 2026

MAGIC - MATLAB Generic Imaging Component

Version 1.6.0.0 by Mark Hayworth

Tutorial GUI to demonstrate basic functionality of various controls on the GUI

individually or batch process one or more images or data files. The results are optionally sent to Excel. To customize/adapt this GUI, the user should replace the simple demo code (msgbox, etc.) in the

  • 15.8K (All time)
  • 5 (Last 30 days)
  • 4.6 / 5
  • Community
  • 24 Oct 2017

Hyperspectral Image Index Analysis

Version 1.9.0.0 by Aristidis Vaiopoulos

This program calculates 8 image indices: Bias,Correlation,DIV,Entropy,ERGAS,Q,RASE and RMSE.

and multispectral satellite imagery. It has been used and tested in fused hyperspectral products for quality assessment of the spectral fidelity. However, it is estimated that it can be used for image

- RMSE calculator
- Correlation Coefficient Calculator
- RASE calculator
- ERGAS calculator
- Entropy (E) of intensity image
- Q index
- Bias calculator
- Image index Analysis
- DIV calculator
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  • 15 (Last 30 days)
  • 5.0 / 5
  • Community
  • 28 May 2013

Communications Toolbox Wireless Network Simulation Library

Model, simulate, and analyze wireless communications networks

Communications Toolbox™ support package for wireless network simulation provides functions, apps, and examples for the modelling, simulation, and analysis of wireless networks. The library supports

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  • MathWorks
  • 17 Sep 2025

Thresholding an image

Version 1.3.0.0 by Image Analyst

Interactively threshold an image. Make a binary image.

This program takes a color or monochrome image and lets the user interactively/manually threshold the monochrome image, or a single color band of a color image, via sliders to set the maximum and

  • 20K (All time)
  • 11 (Last 30 days)
  • 4.8 / 5
  • Community
  • 4 Mar 2022

Automated Visual Inspection Library for Computer Vision Toolbox

Identify anomalies or defects in images to assist and improve quality assurance processes.

The Computer Vision Toolbox™ Automated Visual Inspection Library offers functions that enable you to train, evaluate, and deploy anomaly detection and object detection networks for use in visual

  • 1.2K (All time)
  • 26 (Last 30 days)
  • 5.0 / 5
  • MathWorks
  • 26 Jan 2026

Deep Learning Toolbox Model Compression Library

Optimize deep learning models with efficient compression techniques

Deep Learning Toolbox Model Compression Library enables compression of your deep learning models with pruning, projection, and quantization to reduce their memory footprint and computational

  • 3.1K (All time)
  • 51 (Last 30 days)
  • 3.8 / 5
  • MathWorks
  • 26 Jan 2026

PIVlab - particle image velocimetry (PIV) tool with GUI

Version 3.12.001 by William Thielicke

Easy to use, GUI based tool to capture, analyze, validate, postprocess, visualize and simulate PIV data. http://PIVlab.de

synchronizers](https://www.optolution.com/en/products/particle-image-velocimetry-piv), and derive, display and export multiple parameters of the flow pattern. The simple graphical user interface makes PIV data acquisition and data post-processing fast and efficient.***Download

  • 119.4K (All time)
  • 1.1K (Last 30 days)
  • 4.9 / 5
  • Community
  • 24 Sep 2025

Image Acquisition Toolbox Support Package for OS Generic Video Interface

Acquire video and images from generic video capture devices.

Image Acquisition Toolbox™ Support Package for OS Generic Video Interface enables you to acquire images and video from DirectShow® (Windows®), GStreamer (Linux®), AVFoundation (Mac) video capture

  • 52.5K (All time)
  • 118 (Last 30 days)
  • 4.4 / 5
  • MathWorks
  • 26 Jan 2026

Convolution in Digital Signal Processing

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

Toolbox™ are used throughout. To run all of the examples in ConvolutionFilters.mlx requires the Image Processing Toolbox™ and the Deep Learning Toolbox™, including the Deep Learning Toolbox Model for

  • 1.7K (All time)
  • 11 (Last 30 days)
  • 5.0 / 5
  • Community
  • 14 Oct 2024

Toolbox image

Version 1.2.0.0 by Gabriel Peyre

A toolbox that contains image processing functions

toobox_signal - image processing related functions.This toolbox contains functions related to image processing, including * images loading and generation.* filtering and blurring functions

- save_image - save an image or a set of images
- load_image - load benchmark images.
- perform_image_rotation - rotate the image
- test for image rotation
- test for image warping
- display_image_layout - display a set of images together
- perform_image_resize - resize an image using bicubic interpolation
- perform_image_extension - extend the size by symetry
- test for low rank approximation of an image
- crop - crop an image to reduce its size
- grad - gradient, forward differences
- div - divergence (backward difference)
- getoptions - retrieve options parameter
- perform_blurring - gaussian blurs an image
- perform_convolution - compute convolution with centered filter.
- callback_atrou - MCA callback for redundant wavelets.
- perform_vf_integration - perform a time integration of the vf
- perform_histogram_equalization - perform histogram equalization
- perform_dct_transform - discrete cosine transform
- compute_total_variation - compute the total variation of an image
- perform_tv_correction - perform correction of the image to that it minimizes the TV norm.
- load_hdr - loading a radiance RBGE file.
- compile mex files
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  • 4.3 / 5
  • Community
  • 27 Jun 2009

Image overlay

Version 1.3 by Steve Eddins

Overlay a binary mask onto an image using a specified color

: This original implementation of IMOVERLAY was superseded in R2016a by a new function, with the same name, in the Image Processing Toolbox. The version here has been renamed to IMOVERLAY_OLD.

- Create a mask-based image overlay.
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  • 5 (Last 30 days)
  • 4.5 / 5
  • Community
  • 3 Dec 2019

SC - powerful image rendering

Version 1.10.0.0 by Oliver Woodford

Useful tool for rendering and outputting information rich images

SC is a useful function for displaying rich image data, of use to anyone wishing to visualize and save 2D data in ways beyond that which MATLAB built-in functions allow.This function can be used in

  • 18K (All time)
  • 4 (Last 30 days)
  • 4.7 / 5
  • Community
  • 23 Jun 2020

Machine learning assisted hyperspectral imaging

Version 1.0.0.0 by Orly Liba

Automatic detection of nanoparticles using hyperspectral microscopy and machine learning

Automatic detection of nanoparticles using hyperspectral microscopyNanoparticles are used extensively as biomedical imaging probes and potential therapeutic agents. As new particles are developed and

- read and return ENVI image file header information.
- Reads data of ENVI image file according to ENVI image file header information.
- Reads header of ENVI image.
- Reads ENVI image file.
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  • 5.0 / 5
  • Community
  • 20 Apr 2017

Medical Imaging Toolbox Interface for Cellpose Library

Use Cellpose library in MATLAB

Segment cells from microscopy images using the Medical Imaging Toolbox™ Interface for Cellpose Library. The support package provides functionality for downloading pretrained models from the Cellpose

  • 480 (All time)
  • 13 (Last 30 days)
  • -- / 5
  • MathWorks
  • 26 Jan 2026

Deep Learning Toolbox Model for ResNet-18 Network

Neural Network Toolbox Model for ResNet-18 Network

ResNet-18 is a pretrained model that has been trained on a subset of the ImageNet database. The model is trained on more than a million images, and can classify images into 1000 object categories

  • 8.5K (All time)
  • 196 (Last 30 days)
  • 4.9 / 5
  • MathWorks
  • 26 Jan 2026

Simscape Multibody Contact Forces Library

Version 25.2.5.3 by Steve Miller

Contact force examples and library.

Please note that the Spatial Contact Force block has been added in R2019b. You should see if this block meets your needs before using this library.This library contains contact force models and force

- The diagrams and text below describe the configurable force laws in the Simscape Multibody Contact Forces Library. It applies for 2D and 3D contact forces.
- The diagrams and text below describe the configurable friction force laws in the Simscape Multibody Contact Forces Library. It applies for 2D and 3D contact forces.
- This block implements a 2D contact force between a circle and a ring. The force is active on the outside and the inside of the ring.
- This block implements a contact force between a sphere and a cone. The force is active outside and inside the cone.
- This subsystem implements a contact force between two spheres. It acts to repel frames SphB and SphF.
- This block implements a contact force between a sphere and a tube. The force is active outside and inside the tube.
- This block implements a contact force between a sphere and a plane. The force is active above and below the plane.
- This block implements a contact force between two spheres. The force acts to keep distance from frame SphB to SphF less than (inner radius SphB - radius SphF).
- This subsystem models planar contact forces between two boxes.
- This block implements a 2D contact force between two circles. It acts to repel frames CirB and CirF.
- This block models planar contact forces between a box and a conveyor belt. The conveyor belt moves at the speed specified by the input signal in m/s.
- This subsystem implements a contact force between a plane and a square face. The plane is assumed significantly larger than the face such that the edges will never intersect. The force is active above and below the plane and face.
- This block implements a contact force between a sphere and a moving belt with round ends. The force is active above and below the belt.
- This block implements a 2D contact force between a circle and a finite line. The force is active above and below the line.
- This subsystem models planar contact forces the corners of the Base box and the faces of the Follower Box. It is used within the Box to Box Contact Force
- This subsystem models planar contact forces the corners of the Follower box and the faces of the Base Box. It is used within the Box to Box Contact Force
- Simscape Multibody Contact Forces Library
- Simscape Multibody Contact Forces Library
- Simscape Multibody Contact Forces Library
- Simscape Multibody Contact Forces Library
- Simscape Multibody Contact Forces Library
- Simscape Multibody Contact Forces Library
- Simscape Multibody Contact Forces Library
- Simscape Multibody Contact Forces Library
- Defines the block library for a specific Toolbox or Blockset.
- Simscape Multibody Contact Forces Library
- Simscape Multibody Contact Forces Library
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  • 4.8 / 5
  • Community
  • 25 Dec 2025

Segment images interactively, and generate MATLAB code

Version 1.7 by Brett Shoelson

An interactive app and function for segmenting images.

Interactive UI for segmenting images. Explore different approaches, then export segmentation mask and reproduction code.Supports all tunable parameters for EDGE detection, THRESHOLDING (including

- : Interactive App for exploration of segmentation options
- : creates a tightly cropped RGB image (button-label) of a simple text string
- : Create a uipanel comprising labeled, tiered, and ranked tabbed cards.
- Interactively try many different segmentation approaches.
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  • 6 (Last 30 days)
  • 4.9 / 5
  • Community
  • 11 Nov 2020

Image Correction using Deep Learning

Version 1.0.0 by Tohru Kikawada

Examples show how to perform image correction by using deep neural networks

The following featured examples show how to perform image correction by using deep neural networks.- Gaussian noise reduction by using a denosing network DnCNN- Row/column noise reduction by using a

  • 557 (All time)
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  • 5.0 / 5
  • Community
  • 31 Aug 2018

Color Frequency Image

Version 1.0.0.0 by Mark Hayworth

The frequency image is where the pixel intensity represents the frequency of the same color pixels.

image because the frequency of blue pixels is high.(If you replace imshow() with image(), and comment out the imwrite() function then you won't need the Image Processing Toolbox.)

- MATLAB implementation of the color frequency image.
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  • 4.3 / 5
  • Community
  • 9 Jul 2010

MATLAB Coder Interface for Deep Learning

Use MATLAB Coder to generate C and C++ code for deep learning networks

of pretrained deep learning networks including YOLOX, ResNet-50, SqueezeNet, and MobileNet. You can generate optimized code for pre-processing and post-processing along with your trained deep learning

  • 5.2K (All time)
  • 78 (Last 30 days)
  • 4.8 / 5
  • MathWorks
  • 26 Jan 2026

GPU Coder Interface for Deep Learning

Use GPU Coder to generate optimized CUDA code for deep learning networks

such as YOLOv2, ResNet-50, SegNet, MobileNet, and others from Deep Learning Toolbox to NVIDIA GPUs. You can generate optimized code for pre-processing and post-processing along with your trained deep learning

  • 3.4K (All time)
  • 43 (Last 30 days)
  • 5.0 / 5
  • MathWorks
  • 26 Jan 2026

EEGLAB

Version 2024.0 by Arnaud Delorme

A toolbox for processing electrophysiological data

EEGLAB is an open-source signal processing environment for electrophysiological signals running on Matlab and developed at the SCCN/UCSD. Download from the project website rather than GitHub to make

  • 42.3K (All time)
  • 629 (Last 30 days)
  • 4.8 / 5
  • Community
  • 20 Mar 2026

Hyperspectral Image Classification

Version 1.0.0 by kang xudong

Code for the paper "PCA based Edge-preserving Features for Hyperspectral Image Classification"

This is the code for the paper " PCA based Edge-preserving Features for Hyperspectral Image Classification, IEEE Transactions on Geoscience and Remote Sensing, 2017, 55(12), 7140-7151.", and more

  • 832 (All time)
  • 2 (Last 30 days)
  • 4.8 / 5
  • Community
  • 28 Oct 2018

Classify crack image using deep learning and explain "WHY"

Version 1.1 by Kenta

This demo shows how to classify crack images using deep learning and explain why behind the decision. このデモでは、深層学習によりひび割れ画像を分類し、さらにその特徴量の可視化を

arXiv:1602.07360 (2016).[2] Matlab Documentation: Train Deep Learning Network to Classify New Images[3] Matlab Documentation: Grad-CAM Reveals the Why Behind Deep Learning Decisions[4] Zhang, Lei, et al. "Road crack

  • 1.2K (All time)
  • 6 (Last 30 days)
  • 5.0 / 5
  • Community
  • 3 Oct 2021

Image Acquisition Toolbox Support Package for Hamamatsu Hardware

Acquire video and images from Hamamatsu cameras.

Image Acquisition Toolbox™ Support Package for Hamamatsu Hardware enables you to acquire images and video from Hamamatsu cameras directly into MATLAB® and Simulink®.This support package is functional

  • 2.8K (All time)
  • 13 (Last 30 days)
  • 3.7 / 5
  • MathWorks
  • 11 Sep 2019

matGeom

Version 1.2.9 by David Legland

MatGeom is a library for geometry processing / geometric computing with MATLAB in 2D and 3D.

Exchange](https://www.mathworks.com/matlabcentral/images/matlab-file-exchange.svg)](https://fr.mathworks.com/matlabcentral/fileexchange/107370-matgeom)[![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.7799184.svg)](https://doi.org/10.5281/zenodo.5768192)**MatGeom** is a library for geometry processing / geometric computing with MATLAB in 2D and 3D. MatGeom is a “function-based” library: it contains several hundreds of functions for the

- Creates contour graph of a 2D binary image.
- Create contour graph of a 3D binary image.
- Convert boundary of a 2D/3D binary image into a graph or mesh.
- Create equivalent graph of a binary image.
- Get boundary of image as a graph.
  • 1.3K (All time)
  • 15 (Last 30 days)
  • 5.0 / 5
  • Community
  • 19 Feb 2026

Tools for NIfTI and ANALYZE image

Version 1.27.0.0 by Jimmy Shen

Load, save, make, reslice, view (and edit) both NIfTI and ANALYZE data on any platform

Please always check NIfTI_tools.pdf for detail descriptions and latest updates.If you are confused by the Left / Right of an ANALYZE image, please read UseANALYZE.pdf.You may also want to go through

- Return orientation of the current image:
- Convert image of different orientations to standard Analyze orientation
- Save back to the original image with a portion of slices that was
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  • 4.5 / 5
  • Community
  • 22 Jan 2014

export_fig

Version 3.54 by Yair Altman

A MATLAB toolbox for exporting publication quality figures

as it appears on screen Cropped/padded borders (optional) Embedded fonts (vector formats) Improved line and grid line styles Anti-aliased graphics (bitmap formats) Render images at native resolution

- Crop the borders of an image or stack of images
- Exports a figure to a bitmap RGB image array
  • 367.5K (All time)
  • 405 (Last 30 days)
  • 4.9 / 5
  • Community
  • 16 Oct 2025

mesh processing toolbox

Version 3.5 by Nicolas Douillet

Some useful tools for mesh processing

toolbox for many further meshing relative functions.Please don'tforget ta rate if this code helped you. Thanks ! ;-)Mesh curvature examples on Armadillo and kittenConnected components segmentation example

  • 1.3K (All time)
  • 6 (Last 30 days)
  • 5.0 / 5
  • Community
  • 26 Aug 2025

Bioformats Image Toolbox

Version 1.2.3.0 by JWTay

A MATLAB class to read ND2 files

# Bioformats Image MATLABWelcome to the Bioformats Image MATLAB project!## DescriptionThis project was started as a way to implement the OME Bio-Formats library as an easy-to-use MATLAB toolbox. The

- MATLAB implementation of the BioformatsImage package
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  • 79 (Last 30 days)
  • 5.0 / 5
  • Community
  • 7 Dec 2023

Find vertices in image of convex polygon

Version 1.0.2 by Matt J

Estimates the corner points of a pixelated convex polygon having a known number of vertices.

The command pgonCorners() implemented in this FEX submission takes a binary image of a convex polygon as input and returns estimated locations of its vertices (to the nearest pixel) as output. Prior

  • 595 (All time)
  • 7 (Last 30 days)
  • 5.0 / 5
  • Community
  • 17 Apr 2025

Image Processing Toolbox Image Data

View and Explore a 3D Volumetric Chest Scan

The Image Processing Toolbox Image Data provides a 3D volumetric chest scan that can be used in Image Processing Apps and in conjunction with a 3D image processing example within Image Processing

  • 3.3K (All time)
  • 17 (Last 30 days)
  • 3.3 / 5
  • MathWorks
  • 26 Jan 2026

Polar To/From Rectangular Transform of Images

Version 1.0.0.0 by Prakash Manandhar

converts rectangular image to polar and back

Conversion from Rectangular to Polar Image and back from Polar to Rectangular.Image Processing Toolbox required only for loading and displaying imagesV0.1 16 Dec 2007 (Created), Prakash Manandhar

- POLARTOIM converts polar image to rectangular image.
- IMTOPOLAR converts rectangular image to polar form. The output image is
  • 10.5K (All time)
  • 3 (Last 30 days)
  • 4.4 / 5
  • Community
  • 17 Dec 2007

Butterworth Bandpass Filter for Image Processing

Version 1.2.0.0 by Leonardo O. Iheme

This function performs butterworth bandpass filtering in the frequency domain

Butterworth Bandpass FilterThis simple function was written for my Digital Image Processing courseat Eastern Mediterranean University taught byAssoc. Prof. Dr. Hasan Demirelfor the 2010-2011 Spring

  • 7.3K (All time)
  • 5 (Last 30 days)
  • 4.9 / 5
  • Community
  • 4 Apr 2011

Image Acquisition Toolbox Support Package for Kinect For Windows Sensor

Acquire video and images from Kinect for Windows Sensor.

Image Acquisition Toolbox™ Support Package for Kinect® For Windows® Sensor enables you to acquire image sensor data directly into MATLAB® and Simulink®.This support package is functional for R2013a

  • 23.2K (All time)
  • 39 (Last 30 days)
  • 4.0 / 5
  • MathWorks
  • 26 Jan 2026

FSDA - Flexible Statistics Data Analysis toolbox

Version 8.7.10.16 by Marco Riani

Flexible Statistics Data Analysis Toolbox

project](https://www.mathworks.com/matlabcentral/fileexchange/72999-fsda) and is place of active development.[![FSDA Toolbox](toolbox/helpfiles/FSDA/images/githubimgindex.jpg)](http://rosa.unipr.it/FSDA/guide.html)FSDA Toolbox™ provides statisticians, engineers

- File which automatically creates toolbox file FSDA.mltbx for fileexchange
- sets release compatibility in ToolboxPackagingConfiguration.prj file
- estimates the instantaneous variance of a diffusion process by the Fourier estimator with Dirichlet kernel, using the FFT algorithm
- The purpose of this GUI is to show how dynamic brushing inside the index plot of residuals works. FSDA toolbox.
- File which automatically creates toolbox file FSDA.mltbx for fileexchange
- Evaluate cellscript Document Object Model, generating inline images.
- computes price and instantaneous variance processes from the CEV model
- computes the integrated variance-covariance matrix of any number of processes from discrete observations, via the Fourier-Malliavin estimator with Fejer kernel
- computes the integrated variance from a diffusion process via the Fourier estimator using Dirichlet kernel
- estimates the instantaneous variance of a diffusion process by the Fourier estimator with Dirichlet kernel
- is a MATLAB class encapsulating some common color definitions used in the FSDA toolbox.
- computes the integrated variance from a diffusion process via the Fourier estimator using Fejer kernel
- Toolbox Update Notification Alert
- The purpose of this GUI is to show how dynamic brushing inside FAN plot works. FSDA toolbox.
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  • 5.0 / 5
  • Community
  • 10 Apr 2026

3D Rendering Toolbox: Color image and depth map from mesh

Version 2.1.0 by George Abrahams

A notable use case is to simulate RGB or Kinect (depth) camera images for computer vision applications.

3D Rendering Toolbox: Color images and depth maps from 3D meshesImplementation of the computer graphics pipeline for triangulated meshes, in addition to a number of camera plotting functions. Handles

- throws an error if the size of the 2nd dimension of a is
- Rasterize projected mesh to form an image composed of pixels.
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  • 5.0 / 5
  • Community
  • 12 Mar 2024

Zone plate test image

Version 1.0.1 by Steve Eddins

MATLAB function to create a zone plate test image

and also for testing the anti-aliasing capability of image resizing methods.For more

  • 1.5K (All time)
  • 2 (Last 30 days)
  • 5.0 / 5
  • Community
  • 3 Dec 2019

Robotics System Toolbox Robot Library Data

Robot model library to visualize and simulate robots with MATLAB and Simulink

The Robotics System Toolbox™ Robot Library Data Support Package enables users to utilize Robot Library robot models in Simscape Multibody™ and external simulators. This support package provides

  • 2K (All time)
  • 27 (Last 30 days)
  • 4.5 / 5
  • MathWorks
  • 26 Jan 2026

MATLAB Support Package for USB Webcams

Acquire images and video from UVC compliant webcams.

MATLAB® Support Package for USB Webcams enables you to bring live images from any USB video class (UVC) compliant Webcam into MATLAB. This includes Webcams that may be built into laptops or other

  • 92.2K (All time)
  • 391 (Last 30 days)
  • 4.4 / 5
  • MathWorks
  • 26 Jan 2026

Gray image to Color image conversion

Version 1.0.0.0 by Jeny Rajan

Converts a gray image to color image

This program converts a gray image to color image. The conversion is based on color image submitted along with the input gray image. Actualy it transfers color to a grayscale image. The

- %This Program converts a gray image ro RGB image based on the colors of the destination image. The better the destination image match with the source %
  • 20.8K (All time)
  • 3 (Last 30 days)
  • 4.2 / 5
  • Community
  • 22 Apr 2016

Image Acquisition Toolbox Support Package for Point Grey Hardware

Acquire video and images from Point Grey cameras.

Image Acquisition Toolbox™ Support Package for Point Grey Hardware enables you to acquire images and video from Point Grey cameras directly into MATLAB® and Simulink®.This support package is

  • 12.5K (All time)
  • 53 (Last 30 days)
  • 2.4 / 5
  • MathWorks
  • 26 Jan 2026

hyperspectral image cube slicer

Version 1.4.0.0 by Timo Eckhard

Image slicer to visualize multi-channel image data.

Implementation of an image cube slicer for multi-channel images (eg. hyperspectral-, MRI-, satelite- or any other kind of image data with more than 1 band).The image cube slicer contains of an image

- This function demonstrates the usage of the image cube slicer by
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  • 1 (Last 30 days)
  • 4.6 / 5
  • Community
  • 16 Sep 2013

Image Classification using CNN with Multi Input 複数の入力層を持つCNN

Version 2.0 by Kenta

This demo shows how to implement convolutional neural network (CNN) for image classification with multi-input. カスタムループを用いて複数入力のCNNを実装します。

Image Classification using Convolutional Neural Network with Multi-Input[English]This demo shows how to implement convolutional neural network (CNN) for image classification with multi-input using

  • 1.9K (All time)
  • 5 (Last 30 days)
  • 4.6 / 5
  • Community
  • 10 Sep 2021

Image Processing Toolbox Model for Segment Anything Model

Pre-trained Segment Anything Model for instance segmentation

Pre-trained Segment Anything Model for visually prompted instance segmentation. This model segments objects in an image using prompts like foreground points, background points and bounding boxes.

  • 756 (All time)
  • 11 (Last 30 days)
  • 5.0 / 5
  • MathWorks
  • 26 Jan 2026

Climate Data Toolbox for MATLAB

Version 1.01 by Chad Greene

A set of low-level functions and tutorials for analyzing and displaying Earth science data.

This toolbox contains a standard set of MATLAB functions for analyzing and displaying climate data. The functions are computationally efficient, easy to use, and come with many tutorials that

- The filt1 applies a zero-phase butterworth filter. Requires Matlab's Signal Processing Toolbox.
- earthimage plots an unprojected image base map of Earth.
- The globeimage function creates a "Blue Marble" 3D globe image.
- This function plots a power spectral density of a time series using the periodogram function. Requires Matlab's Signal Processing Toolbox.
- bordersm plots National or US state boundaries on maps generated with Matlab's Mapping Toolbox. If you don't have Matlab's Mapping Toolbox, use borders instead.
- borders plots National or US state boundaries without Matlab's Mapping Toolbox. If you want to plot borders on a map generated by Matlab's Mapping Toolbox, use bordersm instead.
- The labelbordersm function labels borders of nations or US states on a map created by Matlab's Mapping Toolbox. For a version that does not require Matlab's Mapping Toolbox, use labelborders.
- The ncbuild function simplifies the process of building netCDF output files based on Matlab data variables.
- mann_kendall performs a standard simple Mann-Kendall test to determine the presence of a significant trend. (Requires the Statistics Toolbox)
- The labelborders function labels borders of nations or US states on an unprojected map, and does not require Matlab's Mapping Toolbox
- These functions assist in the process of building a netCDF file schema structure that can be used to create new netCDF files.
- plots National or US state boundaries without Matlab's Mapping Toolbox.
- plots National or US state boundaries on maps generated with Matlab's Mapping Toolbox.
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  • 7 Mar 2025

Prophetanity/Thermographic-Image-Processing-GUI

Version 1.1.0.0 by JayKretzmann

A thermographic signal processing toolbox (GUI)

Thermographic Signal Processing Toolbox provides many of the signal processing methods used in literature, particularly for pulsed and transient thermography.The signal processing methods include

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  • 2 (Last 30 days)
  • 5.0 / 5
  • Community
  • 6 Dec 2015

Convert Text to an image

Version 1.0.0.0 by Tobias Kiessling

text2im.m converts a passed text string to a matrix which contains the the string as an image (simpl

Text2Im converts a passed string to a bw-image.Often it is necessary to burn in annotations in evaulated images. Since I didn't found an easy solution to do so, I wrote this programm to generate an

- text2im - generates an image, containing the input text
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  • 1 (Last 30 days)
  • 4.6 / 5
  • Community
  • 13 May 2008

Brain tumor detection from MRI images using anisotropic filter and segmentation image processing

Version 1.0.0.0 by shazid mahmood

This image processing routine can detect tumors presence,location,area,boundary.

presence.On this semi processed image morphological operations have been applied andinformation on solidity and areas of the plausible locations was obtained. Aminimum value of both of this characters has been

- Convert input image to double.
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  • 4.8 / 5
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  • 19 Jul 2017

Image Graphs

Version 1.0 by Steve Eddins

Functions to create and visualize graphs based on image pixel neighbor relationships

Image Graphs is a collection of several functions to make and visualize graphs based on pixel neighbor relationships in an image. The functions imageGraph and imageGraph3 make graphs containing one

- imageGraph Graph of all image pixels
- plotImageGraph Plot 2-D image graph.
- imageGraph3 Graph of all 3-D image pixels
- binaryImageGraph Graph of foreground pixel connectivity in binary image
- binaryImageGraph3 Graph of foreground pixel connectivity in 3-D binary image
- Copyright 2015 The MathWorks, Inc.
- Copyright 2015 The MathWorks, Inc.
- Copyright 2015 The MathWorks, Inc.
- Copyright 2015 The MathWorks, Inc.
- Copyright 2015 The MathWorks, Inc.
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  • 16 Nov 2015

MATLAB Support Package for Raspberry Pi Hardware

Acquire sensor and image data from your Raspberry Pi.

from sensors and imaging devices connected to the Raspberry Pi and process them in MATLAB. Feature highlightsCommunicate with other hardware through the GPIO, PWM, Servo, Serial, I2C, and SPI interface

  • 73K (All time)
  • 167 (Last 30 days)
  • 3.3 / 5
  • MathWorks
  • 12 Nov 2025

DPABI: a toolbox for Data Processing & Analysis for Brain Imaging

Version 2.1 by Chao-Gan Yan

DPABI is a GNU/GPL* toolbox for Data Processing & Analysis of Brain Imaging.

DPABI is a GNU/GPL* toolbox for Data Processing & Analysis of Brain Imaging, evolved from DPARSF (Data Processing Assistant for Resting-State fMRI). Please refer to The R-fMRI Course to know more

  • 924 (All time)
  • 16 (Last 30 days)
  • 5.0 / 5
  • Community
  • 26 Apr 2016

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

Version 1.4 by benjamin lemasson

Medical software for Processing multi-Parametric images Pipelines

https://www.youtube.com/playlist?list=PL-Tj6Wc9aE9x7i6s-RLetvNE0isnEsFm7MP³ is an open source software aimed to support preclinical and clinical researchers for image processing studies. This Matlab toolbox offers a graphical interface that helps to process medical images

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  • 17 (Last 30 days)
  • 5.0 / 5
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  • 18 Aug 2023

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