Simulink 的 OpenCV 接口
Computer Vision Toolbox™ Interface for OpenCV in Simulink 支持您将 OpenCV 代码导入 Simulink 中。此支持包需要 Computer Vision Toolbox 和 Simulink Coder™。
您还可以从 Simulink 模型中生成 C++ 代码并将其部署到您的目标硬件中。
您可以使用 OpenCV 导入器将 OpenCV 代码导入 Simulink 模型中。有关详细信息，请参阅Install and Use Computer Vision Toolbox Interface for OpenCV in Simulink。
模块
| FromOpenCV | Converts OpenCV data types to Simulink data types |
| ToOpenCV | Converts Simulink data types to OpenCV data types |
| Image To Matrix | Converts Simulink image data to matrix data (自 R2021b 起) |
| Matrix To Image | Converts matrix data to Simulink image data (自 R2021b 起) |
主题
- Install and Use Computer Vision Toolbox Interface for OpenCV in Simulink
Import OpenCV code into Simulink.
- Convert Between Simulink Image Type and Matrices
Integrate Simulink.ImageType data in model with blocks that operate on matrix only.
精选示例
Smile Detection by Using OpenCV Code in Simulink
Build a smile detector by using the OpenCV Importer app. The detector estimates the intensity of the smile on a face image or a video. Based on the estimated intensity, the detector identifies an appropriate emoji from its database, and then places the emoji on the smiling face.
Convert RGB Image to Grayscale Image by Using OpenCV Importer
Convert an RGB image to a grayscale image by using the OpenCV Importer app. The converter converts an RGB image to a grayscale image by eliminating the hue and saturation information while retaining the luminance.
Draw Different Shapes by Using OpenCV Code in Simulink
Draw different shapes on images by using OpenCV Importer.
Shadow Detection by Using OpenCV Code in Simulink
Detect shadows in a recorded video by using the OpenCV Importer app.
Vehicle and Pedestrian Detector by Using OpenCV Importer
Build a Vehicle and Pedestrian Detector by using the OpenCV Importer app. The model places green and red outline on the vehicle and pedestrians when detected in a recorded video.
Video Cartoonizer by Using OpenCV Code in Simulink
Use video cartoonizer to enhance colors of the recorded video by using the OpenCV Importer app. The cartoonizer varies the colors in the video using parameters such as maskRadius, threshold, and ramp.
