Stereolabs ZED - CUDA Refocus

This sample demonstrates how to grab and process images/depth on a CUDA kernel for a depth-based focusing application. It creates a simple layered depth-of-filed rendering based on a gaussian blur effect where the kernel size depends on the actual depth.

It is based on the separable convolution CUDA samples to provide optimal performances.

Getting started

• First, download the latest version of the ZED SDK on stereolabs.com.
• For more information, read the ZED API documentation.

Prerequisites

• Windows 7 64bits or later, Ubuntu 16.04
• ZED SDK and its dependencies (CUDA)

Build the program

Build for Windows

• Create a "build" folder in the source folder
• Open cmake-gui and select the source and build folders
• Generate the Visual Studio Win64 solution
• Open the resulting solution and change configuration to Release
• Build solution

Build for Linux

Open a terminal in the sample directory and execute the following command:

mkdir build
cd build
cmake ..
make

Run the program

• Navigate to the build directory and launch the executable file

• Or open a terminal in the build directory and run the sample :

    ./ZED_CUDA_Refocus