detect_edges_tool
Detect edges in an image using different methods (Canny, Sobel, Laplacian, Scharr)
How to use it
detect_edges_tool is exposed by the Opencv MCP Server MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the detect_edges_tool tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.
Install Opencv MCP Server
pip install opencv-mcp-serverOther tools in Opencv MCP Server (21)
Apply various filters to an image (blur, gaussian, median, bilateral)
Apply threshold to an image (binary, adaptive, etc.)
Combine frames into a video file
Convert image between color spaces (BGR, RGB, GRAY, HSV, etc.)
Convert a video file to MP4 format
Crop a region from an image
Detect objects from computer's camera and save to video
Detect and optionally draw contours in an image
Detect faces in an image using Haar cascades or DNN
Detect features in an image using methods like SIFT, ORB, BRISK
Detect motion between two frames
Detect objects using pre-trained DNN models (e.g., YOLO)
Detect objects in a video and create a detection result video
Extract frames from a video file
Find basic shapes in an image (circles, lines)
Get statistical information about an image
Match features between two images
Find a template in an image
Resize an image to specific dimensions
Save an image to a file
Track an object across video frames