edge_detector 1.0.1

Edge detector plugin based on google ml kit object detection. Allows basic edge detection for given image.

edge_detector

Edge detector plugin based on google ml kit object detection. Allows basic edge detection for given image file.

💡 Please note that this package is just for edge detection. 💡

Please check other packages for cropping tools:

1. auto_crop - available for Android & iOS only.
2. custom_cropper

Preview

Example usage

Basic usage

Future<void> _detectEdges() async {
    final imageFile = File('path/to/image');
    final edges = await EdgeDetector().detectEdges(imageFile);
    if (edges == null) return;

    final topLeft = edges.topLeft; // Offset(x,y).
    final topRight = edges.topRight; // Offset(x,y).
    final bottomRight = edges.bottomRight; // Offset(x,y).
    final bottomLeft = edges.bottomLeft; // Offset(x,y).
    final all = edges.values; // [topLeft, topRight, bottomRight, bottomLeft].
}

Full example

Full example showing how to set up and use EdgeDetector. Source code