Holoscan by Example

In this section, we demonstrate how to use the Holoscan SDK to build applications through a series of examples. The concepts needed to build your own Holoscan applications will be covered as we go through each example.

Source code and run instructions for each type of installation can be found on GitHub under the examples directory.

Table of Contents

• Hello World
  
  • Defining an Application
  • Operators and Workflow
  • Adding Conditions to Operators
  • Running the Application
• Ping Simple
  
  • Operators and Workflow
  • Connecting Operators
  • Running the Application
• Ping Custom Op
  
  • Operators and Workflow
  • Configuring Operator Input and Output Ports
  • Configuring Operator Parameters
  • Message Data Types
  • Running the Application
• Ping Multi Port
  
  • Operators and Workflow
  • User Defined Data Types
  • Defining an Explicit Number of Inputs and Outputs
  • Receiving Any Number of Inputs
  • Running the Application
• Video Replayer
  
  • Operators and Workflow
  • Video Stream Replayer Operator
  • Holoviz Operator
  • Application Configuration File (YAML)
  • Running the Application
• Bring Your Own Model (BYOM)
  
  • Operators and Workflow
  • Prerequisites
  • Understanding the Application Code
  • Modifying the Application for Ultrasound Segmentation
  • Running the Application
  • Customizing the MultiAI Inference Operator
  • Common Pitfalls Deploying New Models