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@manse/opencv-ts

v0.0.3

Published

This package is a work in progress to translate opecv with a typescript definition

Downloads

6

Readme

opencv-ts

Package for opencvjs in typescript (WIP), adding class and function definiitons progresssively.

compatibility

Compatible with OpenCV 4.5 version

example use

import cv, { Mat, Rect } from "@manse/opencv-ts";

cv.onRuntimeInitialized = () => {
    const src = cv.imread("inputCanvas");
    const dst: Mat = new cv.Mat(src.cols, src.rows, cv.CV_8UC4);

    cv.resize(src, dst, new cv.Size(500, 500), 0, 0, cv.INTER_AREA);

    const roiRect: Rect = new cv.Rect(0, 0, 200, 200);

    const roi = dst.roi(roiRect);

    cv.imshow('outputCanvas', roi);
};

Typings Progress

  • Modules
    • Core
      • ~~Basic Structures~~
      • ~~Operations on Arrays~~
    • Image Processing
      • ~~Image Filtering~~
      • ~~Geometric Image Transformations~~
      • ~~Drawing Functions~~
      • ~~Color Space Conversions~~
      • ~~ColorMaps in OpenCV~~
      • ~~Planar Subdivision~~
      • ~~Histograms~~
      • ~~Miscellaneous Image Transformations~~
      • ~~Structural Analysis and Shape Descriptors~~
      • ~~Feature Detection~~
      • ~~Object Detection~~
      • ~~Image Segmentation~~
      • ~~Video: Object Tracking~~
      • 2D Features Framework
      • Computational Photography
        • Inpainting
      • Camera Calibration and 3D Reconstruction
        • Fisheye camera model