P. Blair, Cartoon Animation, 1994.

J. D. Fekete, E. Bizouarn, E. Cournarie, T. Galas, and F. Taillefer, TicTacToon, Proceedings of the 22nd annual conference on Computer graphics and interactive techniques , SIGGRAPH '95, pp.79-90, 1995.
DOI : 10.1145/218380.218417

URL : https://hal.archives-ouvertes.fr/hal-00911849

H. Griffin, The Animator's Guide to 2D Computer Animation, 2001.

W. T. Corrêa, R. J. Jensen, C. E. Thayer, and A. Finkelstein, Texture mapping for cel animation, Proceedings of the 25th annual conference on Computer graphics and interactive techniques , SIGGRAPH '98, pp.430-446, 1998.
DOI : 10.1145/280814.280949

T. Igarashi, S. Matsuoka, and H. Tanaka, Teddy: a sketching interface for 3D freeform design, Proc. of SIGGRAPH'99, pp.409-416, 1999.

L. Petrovic, B. Fujito, L. Williams, and A. Finkelstein, Shadows for cel animation, Proceedings of the 27th annual conference on Computer graphics and interactive techniques , SIGGRAPH '00, pp.511-516, 2000.
DOI : 10.1145/344779.345073

S. F. Johnston, Lumo, Proceedings of the second international symposium on Non-photorealistic animation and rendering , NPAR '02, pp.45-52, 2002.
DOI : 10.1145/508530.508538

F. , D. Fiore, and F. Van-reeth, Employing Approximate 3D Models to Enrich Traditional Computer Assisted Animation, Proc. of Computer Animation, pp.183-190, 2002.

L. Williams, Shading in two dimensions, Proc. of Graphics Interface, pp.143-151, 1991.

C. Reynolds, Stylized Depiction in Computer Graphics ? Non-Photorealistic, Painterly and 'Tonn Rendering, www.red3d.com/cwr/npr, 2005.

J. R. Parker, Pratical Computer Vision using C, 1994.

B. Gooch and A. Gooch, Non-Photorealistic Animation Rendering. A K Peters Ltd, 2001.

A. Lake, C. Marshall, M. Harris, and M. Blackstein, Stylized rendering techniques for scalable real-time 3D animation, Proceedings of the first international symposium on Non-photorealistic animation and rendering , NPAR '00, pp.13-20, 2000.
DOI : 10.1145/340916.340918

B. Phong, Illumination for computer generated pictures, Communications of the ACM, vol.18, issue.6, pp.18-21, 1975.
DOI : 10.1145/360825.360839

E. Davies, Machine Vision: Theory, Algorithms and Practicalities, 1990.

C. Solomon, Enchanted Drawings: the History of Animation, Knopf, 1989.

K. Perlin, Image analogies, Proc. of SIG- GRAPH'85, pp.287-296, 1985.

R. L. Cook, Illumination for computer-generated pictures, Proc. of SIGGRAPH'84, pp.223-231, 1984.

A. Hertzmann, C. E. Jacobs, N. Oliver, B. Curless, and D. H. Salesin, Image analogies, Proceedings of the 28th annual conference on Computer graphics and interactive techniques , SIGGRAPH '01, pp.327-340, 2001.
DOI : 10.1145/383259.383295