View all opencv4nodejs-prebuilt analysis

How to use the opencv4nodejs-prebuilt.COLOR_BGR2GRAY function in opencv4nodejs-prebuilt

To help you get started, we’ve selected a few opencv4nodejs-prebuilt examples, based on popular ways it is used in public projects.

Secure your code as it's written. Use Snyk Code to scan source code in minutes - no build needed - and fix issues immediately.

nut-tree / nut.js / lib / provider / opencv / find-edges.function.ts View on Github

export async function findEdges(image: cv.Mat): Promise {
  const gray = await image.cvtColorAsync(cv.COLOR_BGR2GRAY);
  return gray.cannyAsync(50, 200);
}