Hole filling

Morphological hole filling operation. Fills all the holes of the connected components of the image, except for the holes that touch the border.

Box filter

Local mean filter using summed area tables* for computation with o(1) complexity. *F. C. Crow, “Summed-area tables for texture mapping,” in Proc. ACM SIGGRAPH, 1984, pp. 207–212

Sphero cylinders Boolean model

This plugin generates one-scale Boolean random models of sphero-cylinders i.e. random oriented sphero cylinders located on points of a Poisson Point Process. A specific algorithm subdivides the volume and uses the properties of the Poisson point process to reduce significantly the computation time and to obtain...

LIP operations between images

Defined in 1985 by Michel Jourlin, the LIP Model (Logarithmic Image Processing) is a mathematical and physical framework dedicated to image processing. First defined as a framework adapted to images acquired in transmitted light, the interest of using LIP operators in a reflected light model has then been...

LIP edge detection

Defined in 1985 by Michel Jourlin, the LIP Model (Logarithmic Image Processing) is a mathematical and physical framework dedicated to image processing. First defined as a framework adapted to images acquired in transmitted light, the interest of using LIP operators in a reflected light model has then been...

LIP basic operators

Defined in 1985 by Michel Jourlin, the LIP Model (Logarithmic Image Processing) is a mathematical and physical framework dedicated to image processing. First defined as a framework adapted to images acquired in transmitted light, the interest of using LIP operators in a reflected light model has then been...

Flowing bilateral filter 3D

The bilateral filter plays a key role in image processing applications due to its intuitive parameterization and its high quality filter result, smoothing homogeneous regions while preserving the edges of the objects. Considering the image as a topological relief, seeing pixel intensities as peaks and valleys, we...