Expand description
Convolution effects such as sharpening, blurs, sobel filters, etc.,
Functionsยง
- box_
blur - Apply a box blur effect.
- detect_
45_ deg_ lines - Detect lines at a forty five degree angle in an image, and highlight these only.
- detect_
135_ deg_ lines - Detect lines at a 135 degree angle in an image, and highlight these only.
- detect_
horizontal_ lines - Detect horizontal lines in an image, and highlight these only.
- detect_
vertical_ lines - Detect vertical lines in an image, and highlight these only.
- edge_
detection - Apply edge detection to an image, to create a dark version with its edges highlighted.
- edge_
one - Preset edge effect.
- emboss
- Apply an emboss effect to an image.
- gaussian_
blur - Gaussian blur in linear time.
- identity
- Apply an identity kernel convolution to an image.
- laplace
- Apply a standard laplace convolution.
- noise_
reduction - Noise reduction.
- prewitt_
horizontal - Apply a horizontal Prewitt convolution to an image.
- sharpen
- Sharpen an image.
- sobel_
global - Apply a global Sobel filter to an image
- sobel_
horizontal - Apply a horizontal Sobel filter to an image.
- sobel_
vertical - Apply a vertical Sobel filter to an image.