Isophotes

Stable Affine Frames on Isophotes
Boxy isophotes, discs and dust lanes in elliptical galaxies
The structure of the isophotes of elliptical galaxies
Object Removal By Cross Isophotes Exemplar-based Inpainting
Object Removal By Cross Isophotes Exemplar-based Inpainting
Detecting surface irregularities using isophotes
The Nearest Neighbor Alignment of Cluster X-ray Isophotes
Orbital dynamics of three-dimensional bars – IV. Boxy isophotes in face-on views
Orbital dynamics of three-dimensional bars – IV. Boxy isophotes in face-on views
Superficial and deep structure in linear diffusion scale space: isophotes, critical points and separatrices