F. M. Vos, H. J. W. Spoelder, D. M. Germans, R. Hofman, and H. Bal, "Real-time, adaptive measurement of corneal shapes," Comput. Sci. Eng. 4, 66-76 (2002).

[CrossRef]

S. E. Wilson, "Computerized corneal topography and its importance to wavefront technology," Cornea 20, 441-454 (2001).

[CrossRef]
[PubMed]

S. A. Klein, "Axial curvature and the skew ray error in corneal topography," Optom. Vision Sci. 74, 931-944 (1997).

[CrossRef]

S. A. Klein, "Corneal topography reconstruction algorithm that avoids the skew-ray ambiguity and the skew-ray error," Optom. Vision Sci. 74, 945-962 (1997).

[CrossRef]

F. M. Vos, R. G. L. van der Heijde, H. J. W. Spoelder, I. H. M. van Stokkum, and F. C. A. Groen, "A new instrument to measure the shape of the cornea based on pseudorandom color coding," IEEE Trans. Instrum. Meas. 46, 794-797 (1997).

[CrossRef]

R. H. Rand, H. C. Howland, and R. A. Applegate, "Mathematical model of a Placido disk keratometer and its implications for recovery of corneal topography," Optom. Vision Sci. 74, 926-930 (1997).

[CrossRef]

J. Schwiegerling, J. E. Greivenkamp, and J. M. Miller, "Representation of videokeratoscopic height data with Zernike polynomials," J. Opt. Soc. Am. A 12, 2105-2113 (1995).

[CrossRef]

M. A. Halstead, B. A. Barsky, S. A. Klein, and R. B. Mandell, "A spline surface algorithm for reconstruction of corneal topography from a videokeratographic reflection pattern," Optom. Vision Sci. 72, 821-827 (1995).

[CrossRef]

R. A. Applegate, "Noninvasive measurement of corneal topography," IEEE Eng. Med. Biol. Mag. 14, 30-42 (1995).

[CrossRef]

R. H. Rand, H. C. Howland, and R. A. Applegate, "Mathematical model of a Placido disk keratometer and its implications for recovery of corneal topography," Optom. Vision Sci. 74, 926-930 (1997).

[CrossRef]

R. A. Applegate, "Noninvasive measurement of corneal topography," IEEE Eng. Med. Biol. Mag. 14, 30-42 (1995).

[CrossRef]

F. M. Vos, H. J. W. Spoelder, D. M. Germans, R. Hofman, and H. Bal, "Real-time, adaptive measurement of corneal shapes," Comput. Sci. Eng. 4, 66-76 (2002).

[CrossRef]

M. A. Halstead, B. A. Barsky, S. A. Klein, and R. B. Mandell, "A spline surface algorithm for reconstruction of corneal topography from a videokeratographic reflection pattern," Optom. Vision Sci. 72, 821-827 (1995).

[CrossRef]

M. A. Halstead, B. A. Barsky, S. A. Klein, and R. B. Mandell, "Reconstructing curved surfaces from specular reflection patterns using spline surface fitting of normals," in Proceedings of the Twenty-Third Annual Conference on Computer Graphics and Interactive Techniques (ACM, 1996), pp. 335-342.

F. M. Vos, H. J. W. Spoelder, D. M. Germans, R. Hofman, and H. Bal, "Real-time, adaptive measurement of corneal shapes," Comput. Sci. Eng. 4, 66-76 (2002).

[CrossRef]

F. M. Vos, R. G. L. van der Heijde, H. J. W. Spoelder, I. H. M. van Stokkum, and F. C. A. Groen, "A new instrument to measure the shape of the cornea based on pseudorandom color coding," IEEE Trans. Instrum. Meas. 46, 794-797 (1997).

[CrossRef]

M. A. Halstead, B. A. Barsky, S. A. Klein, and R. B. Mandell, "A spline surface algorithm for reconstruction of corneal topography from a videokeratographic reflection pattern," Optom. Vision Sci. 72, 821-827 (1995).

[CrossRef]

M. A. Halstead, B. A. Barsky, S. A. Klein, and R. B. Mandell, "Reconstructing curved surfaces from specular reflection patterns using spline surface fitting of normals," in Proceedings of the Twenty-Third Annual Conference on Computer Graphics and Interactive Techniques (ACM, 1996), pp. 335-342.

J. Turuwhenua and J. Henderson, "A novel low-order method for recovery of the corneal shape," Optom. Vision Sci. 81, 863-871 (2004).

[CrossRef]

F. M. Vos, H. J. W. Spoelder, D. M. Germans, R. Hofman, and H. Bal, "Real-time, adaptive measurement of corneal shapes," Comput. Sci. Eng. 4, 66-76 (2002).

[CrossRef]

R. H. Rand, H. C. Howland, and R. A. Applegate, "Mathematical model of a Placido disk keratometer and its implications for recovery of corneal topography," Optom. Vision Sci. 74, 926-930 (1997).

[CrossRef]

S. A. Klein, "Axial curvature and the skew ray error in corneal topography," Optom. Vision Sci. 74, 931-944 (1997).

[CrossRef]

S. A. Klein, "Corneal topography reconstruction algorithm that avoids the skew-ray ambiguity and the skew-ray error," Optom. Vision Sci. 74, 945-962 (1997).

[CrossRef]

M. A. Halstead, B. A. Barsky, S. A. Klein, and R. B. Mandell, "A spline surface algorithm for reconstruction of corneal topography from a videokeratographic reflection pattern," Optom. Vision Sci. 72, 821-827 (1995).

[CrossRef]

M. A. Halstead, B. A. Barsky, S. A. Klein, and R. B. Mandell, "Reconstructing curved surfaces from specular reflection patterns using spline surface fitting of normals," in Proceedings of the Twenty-Third Annual Conference on Computer Graphics and Interactive Techniques (ACM, 1996), pp. 335-342.

M. A. Halstead, B. A. Barsky, S. A. Klein, and R. B. Mandell, "A spline surface algorithm for reconstruction of corneal topography from a videokeratographic reflection pattern," Optom. Vision Sci. 72, 821-827 (1995).

[CrossRef]

M. A. Halstead, B. A. Barsky, S. A. Klein, and R. B. Mandell, "Reconstructing curved surfaces from specular reflection patterns using spline surface fitting of normals," in Proceedings of the Twenty-Third Annual Conference on Computer Graphics and Interactive Techniques (ACM, 1996), pp. 335-342.

R. H. Rand, H. C. Howland, and R. A. Applegate, "Mathematical model of a Placido disk keratometer and its implications for recovery of corneal topography," Optom. Vision Sci. 74, 926-930 (1997).

[CrossRef]

F. M. Vos, H. J. W. Spoelder, D. M. Germans, R. Hofman, and H. Bal, "Real-time, adaptive measurement of corneal shapes," Comput. Sci. Eng. 4, 66-76 (2002).

[CrossRef]

F. M. Vos, R. G. L. van der Heijde, H. J. W. Spoelder, I. H. M. van Stokkum, and F. C. A. Groen, "A new instrument to measure the shape of the cornea based on pseudorandom color coding," IEEE Trans. Instrum. Meas. 46, 794-797 (1997).

[CrossRef]

J. Turuwhenua and J. Henderson, "A novel low-order method for recovery of the corneal shape," Optom. Vision Sci. 81, 863-871 (2004).

[CrossRef]

V. A. Sicam, J. Coppens, T. J. T. P. van der Berg, and R. G. L. van der Heijde, "Corneal surface reconstruction algorithm that uses Zernike polynomial representation," J. Opt. Soc. Am. A 21, 1300-1306 (2004).

[CrossRef]

F. M. Vos, R. G. L. van der Heijde, H. J. W. Spoelder, I. H. M. van Stokkum, and F. C. A. Groen, "A new instrument to measure the shape of the cornea based on pseudorandom color coding," IEEE Trans. Instrum. Meas. 46, 794-797 (1997).

[CrossRef]

F. M. Vos, R. G. L. van der Heijde, H. J. W. Spoelder, I. H. M. van Stokkum, and F. C. A. Groen, "A new instrument to measure the shape of the cornea based on pseudorandom color coding," IEEE Trans. Instrum. Meas. 46, 794-797 (1997).

[CrossRef]

F. M. Vos, H. J. W. Spoelder, D. M. Germans, R. Hofman, and H. Bal, "Real-time, adaptive measurement of corneal shapes," Comput. Sci. Eng. 4, 66-76 (2002).

[CrossRef]

F. M. Vos, R. G. L. van der Heijde, H. J. W. Spoelder, I. H. M. van Stokkum, and F. C. A. Groen, "A new instrument to measure the shape of the cornea based on pseudorandom color coding," IEEE Trans. Instrum. Meas. 46, 794-797 (1997).

[CrossRef]

S. E. Wilson, "Computerized corneal topography and its importance to wavefront technology," Cornea 20, 441-454 (2001).

[CrossRef]
[PubMed]

F. M. Vos, H. J. W. Spoelder, D. M. Germans, R. Hofman, and H. Bal, "Real-time, adaptive measurement of corneal shapes," Comput. Sci. Eng. 4, 66-76 (2002).

[CrossRef]

S. E. Wilson, "Computerized corneal topography and its importance to wavefront technology," Cornea 20, 441-454 (2001).

[CrossRef]
[PubMed]

R. A. Applegate, "Noninvasive measurement of corneal topography," IEEE Eng. Med. Biol. Mag. 14, 30-42 (1995).

[CrossRef]

F. M. Vos, R. G. L. van der Heijde, H. J. W. Spoelder, I. H. M. van Stokkum, and F. C. A. Groen, "A new instrument to measure the shape of the cornea based on pseudorandom color coding," IEEE Trans. Instrum. Meas. 46, 794-797 (1997).

[CrossRef]

J. Schwiegerling, J. E. Greivenkamp, and J. M. Miller, "Representation of videokeratoscopic height data with Zernike polynomials," J. Opt. Soc. Am. A 12, 2105-2113 (1995).

[CrossRef]

V. A. Sicam, J. Coppens, T. J. T. P. van der Berg, and R. G. L. van der Heijde, "Corneal surface reconstruction algorithm that uses Zernike polynomial representation," J. Opt. Soc. Am. A 21, 1300-1306 (2004).

[CrossRef]

R. H. Rand, H. C. Howland, and R. A. Applegate, "Mathematical model of a Placido disk keratometer and its implications for recovery of corneal topography," Optom. Vision Sci. 74, 926-930 (1997).

[CrossRef]

J. Turuwhenua and J. Henderson, "A novel low-order method for recovery of the corneal shape," Optom. Vision Sci. 81, 863-871 (2004).

[CrossRef]

S. A. Klein, "Axial curvature and the skew ray error in corneal topography," Optom. Vision Sci. 74, 931-944 (1997).

[CrossRef]

S. A. Klein, "Corneal topography reconstruction algorithm that avoids the skew-ray ambiguity and the skew-ray error," Optom. Vision Sci. 74, 945-962 (1997).

[CrossRef]

M. A. Halstead, B. A. Barsky, S. A. Klein, and R. B. Mandell, "A spline surface algorithm for reconstruction of corneal topography from a videokeratographic reflection pattern," Optom. Vision Sci. 72, 821-827 (1995).

[CrossRef]

M. A. Halstead, B. A. Barsky, S. A. Klein, and R. B. Mandell, "Reconstructing curved surfaces from specular reflection patterns using spline surface fitting of normals," in Proceedings of the Twenty-Third Annual Conference on Computer Graphics and Interactive Techniques (ACM, 1996), pp. 335-342.

ANSI Z80.28-2004 Methods for reporting optical aberrations of the eye.

ISO 19980:2005 Ophthalmic instruments--corneal topographers.