graph-mark
Mark the face frame in image and get the corresponding coordinates.
Mark the face frame in image and get the corresponding coordinates.
Package for encoding / decoding images, transforming images, applying filters, drawing primitives on images on the client side (no need for server Node.js)
## Installation
2D line & convex polygon clipping (Liang-Barsky / Sutherland-Hodgeman)
2D Signed Distance Field creation from @thi.ng/geom shapes, conversions, sampling, combinators
Headless 2D shape drawing, filling & rasterization for arbitrary targets/purposes (no canvas required)
## Installation
一个用于图片标注的javascript库,基于canvas-select插件,简单轻量,支持矩形、旋转矩形、多边形、点、折线、圆形。
## 简介 `canvas-mark-board` 基于原生canvas封装的图像标注工具,在 vue / react / 原生js 应用中都可以实现标注功能。提供了一系列事件和方法,用于管理标注对象、绘制标注形状、导入标注数据等操作。
canvas rect drawing on element
一个用于图片标注的javascript库,基于canvas,简单轻量,支持矩形、多边形、点、折线、圆形、网格。
一个用于图片标注的 javascript 库,基于 canvas,简单轻量,支持矩形、多边形、点、折线、圆形标注、网格标注。
canvas canvasPlot
Handy unity classes extensions
Box positioning calculations helper - CSS block style positioning for screen widgets
Work easily with an element's position and dimensions
获取桌面截图
通过PID返回窗口坐标
通过PID返回窗口坐标