Code Generation, GPU, and Third-Party Support

C/C++ and GPU code generation, learn about OCR language data support, use the OpenCV interface, learn about fixed-point data type support, and generate HDL code

MATLAB Coder™, Simulink Coder™, and Embedded Coder™ generates ANSI-compliant C/C++ code and standalone executables from Computer Vision Toolbox™ functions that support C/C++ code generation.

The GPU Coder generates CUDA® code and standalone executables for functions that support GPU code generation. Computer Vision Toolbox also includes functions that can automatically run on a GPU. This support require the Parallel Computing Toolbox™.

The Computer Vision Toolbox provides an OpenCV Interface C++ API and an OCR language data files support package. Use the API for integrating OpenCV C++ code into MATLAB®. You can also use this support package to build MEX-files that call OpenCV functions. The support package also contains graphics processing unit (GPU) support. The OCR Language Data support package contains pretrained language data files from the OCR Engine page, tesseract-ocr, to use with the ocr function.

Highlighted Topics

Featured Examples

Code Generation for Depth Estimation From Stereo Video

Code Generation for Depth Estimation From Stereo Video

Use the MATLAB® Coder™ to generate C code for a MATLAB function, which uses the stereoParameters object produced by Stereo Camera Calibrator app or the estimateCameraParameters function. The example explains how to modify the MATLAB code in the Depth Estimation From Stereo Video example to support code generation.

Open Script
Detect Face (Raspberry Pi2)

Detect Face (Raspberry Pi2)

Use the MATLAB® Coder™ to generate C code from a MATLAB file and deploy the application on an ARM target.

Open Script
Track Face (Raspberry Pi2)

Track Face (Raspberry Pi2)

Use the MATLAB® Coder™ to generate C code from a MATLAB file and deploy the application on ARM target.

Open Script
Code Generation for Face Tracking with PackNGo

Code Generation for Face Tracking with PackNGo

Generate code from Face Detection and Tracking Using the KLT Algorithm example with packNGo function. The packNGo function packages all relevant files in a compressed zip file so you can relocate, unpack, and rebuild your project in another development environment without MATLAB present. This example also shows how to create a makefile for the packNGo content, rebuild the source files and finally run the standalone executable outside MATLAB environment.

Open Script
Code Generation for Depth Estimation From Stereo Video

Code Generation for Depth Estimation From Stereo Video

Use the MATLAB® Coder™ to generate C code for a MATLAB function, which uses the stereoParameters object produced by Stereo Camera Calibrator app or the estimateCameraParameters function. The example explains how to modify the MATLAB code in the Depth Estimation From Stereo Video example to support code generation.

Open Script
Code Generation for Object Detection by Using YOLO v2

Code Generation for Object Detection by Using YOLO v2

Generate CUDA® code for object detection using YOLO v2.

Open Script
Code Generation for Object Detection by Using Single Shot Multibox Detector

Code Generation for Object Detection by Using Single Shot Multibox Detector

Generate CUDA code for an SSD network.

Open Script
Noise Removal and Image Sharpening

Noise Removal and Image Sharpening

Use Vision HDL Toolbox™ to implement an FPGA-based module for image enhancement.

Open Model

Computer Vision Toolbox Documentation

Support