Electrical and Computer
North Carolina State University
BS Georgia Institute of Technology, 1967
MS Florida State University, 1968
PhD University of New Mexico, 1976
Fellow IEEE, 1994
Joel Trussell joined the faculty of N.C. State University in 1980, after having
worked for 11 years in image processing at Los Alamos National Laboratory.
Joel's research interests include estimation theory, color imaging, signal and
image restoration and reconstruction, and new mathematical techniques applied
to image and signal processing. Specific applications include color measurement
and reproduction, image restoration, system characterization, and improved
signal measurement. He and his students have won two Best Paper Awards in IEEE
ECE558 Digital Imaging Systems (Syllabus Fall 2016)
ECE220 Foundations of Electrical and Computer Engineering
Files for ECE558
Guidelines for Working Together in Classes
Instructions for Homework Submissions
Trussell and M. J. Vrhel, Foundations of
Digital Imaging, Cambridge University Press, 2008
Huiwen Zeng and H. J.
Trussell, “CONSTRAINED DIMENSIONALITY REDUCTION USING A MIXED-NORM PENALTY
FUNCTION WITH NEURAL NETWORKS,” IEEE Trans. Knowledge and Data Engineering,
Vol. 22, No. 3, pp365-380, March 2010. (Spotlight paper award for March 2010
M. J. Vrhel, E. Saber and H. J. Trussell, “Color Image
Generation and Display Technologies,” IEEE Signal Processing Magazine, Vol. 22,
No. 1, pp. 23-33, Jan. 2005
D. M. Rouse and H. J. Trussell, “Estimation of Spatially
Varying Illumination in Hyperspectral Images,”
Proc. IEEE Int. Conf. on Image Proc.,11-14 Sept., 2005, Genoa, Italy
Huiwen Zeng and H. J. Trussell, “Dimensionality Reduction in
Hyperspectral Image Classification,” Proc. IEEE Int. Conf. on Image Proc.,25-28
Oct., 2004, Singapore.
H. J. Trussell and R. E. Hartwig,
``Mathematics of Demosaicking,'' IEEE Trans. Image
Proc. Vol. 11, No. 4, pp. 485-492, Apr., 2002.
H. Altanbasak and H. J.
Trussell, ``Colorimetric Restoration of Digital Images,'' IEEE Trans. Image
Proc., Vol. 10, No. 3, pp. 393-402, Mar., 2001.
G. Sharma, M. J. Vrhel and H. J Trussell, ``Color
Imaging for Multimedia,'' IEEE Proceedings, Vol. 86, No. 6, pp. 1088-1108, June
Sharma and H. J Trussell, ``Digital Color Processing,'' IEEE Trans. Image Proc., Vol. IP-6, No. 7, pp. 901-932, July 1997.
P. L. Vora and H. J. Trussell, ``Mathematical
Methods for the Design of Color Scanning Filters,'' IEEE
Trans. Image Proc. Vol. IP-6, No. 2, pp. 312-320, Feb. 1997.
H. J. Trussell and M. S. Kulkarni, ``Sampling
and Processing of Color Signals,'' IEEE Trans. Image Proc.,
Vol. 5, No. 4, pp. 677-681, April 1996.