Lena.JS Demo

• • pixel to pixel:
  • grayscale
  • sepia
  • thresholding-128
  • invert
  • saturation
  • red
  • green
  • blue
• • edge/line detection:
  • roberts
  • sharpen
  • sobel y
  • sobel x
  • highpass
  • lowpass(3x3)
  • lowpass(5x5)
  • laplacian
  • gaussian
  • bigGaussian
  • prewitt y
  • prewitt x
  • canny

Drag and drop filters here remove all filters