[ CANVAS ] ERROR DOMException: Failed to execute 'getImageData' on 'CanvasRenderingContext2D': The canvas has been tainted by cross-origin data.

크로스 오리진 속성 추가

https://stackoverflow.com/questions/22097747/how-to-fix-getimagedata-error-the-canvas-has-been-tainted-by-cross-origin-data

How to fix getImageData() error The canvas has been tainted by cross-origin data?

 let image = new Image();
  // image.src = ...;
  image.crossOrigin = `Anonymous`;