Works (24)

Updated: July 5th, 2023 16:03

2015 conference paper

Learning rule for associative memory in recurrent neural networks

2015 international joint conference on neural networks (ijcnn).

By: T. Jacob n & W. Snyder n

Source: NC State University Libraries
Added: August 6, 2018

2014 conference paper

A human factors study of graphical passwords using biometrics

Pattern recognition, gcpr 2014, 8753, 464–475.

By: B. Riggan, W. Snyder, X. Wang & J. Feng

Source: NC State University Libraries
Added: August 6, 2018

2013 conference paper

Panorama creation using a team of robots

2013 IEEE Workshop on Robot Vision (WORV), 108–113.

By: Y. Huang n & W. Snyder n

Source: NC State University Libraries
Added: August 6, 2018

2011 journal article

Maximum likelihood autocalibration

IMAGE AND VISION COMPUTING, 29(10), 653–665.

By: S. Heinrich n, W. Snyder n & J. Frahm*

author keywords: Autocalibration; Self-calibration; Maximum likelihood; Absolute dual quadric; Structure from motion
Source: Web Of Science
Added: August 6, 2018

2010 article

Concurrent visual multiple lane detection for autonomous vehicles

2010 IEEE INTERNATIONAL CONFERENCE ON ROBOTICS AND AUTOMATION (ICRA), pp. 2416–2422.

By: R. Gupta n, W. Snyder n & W. Pitts*

Sources: Web Of Science, ORCID
Added: August 6, 2018

2010 journal article

Global registration of overlapping images using accumulative image features

Pattern Recognition Letters, 31(2), 112–118.

By: K. Krish n, S. Heinrich n, W. Snyder n, H. Cakir n & S. Khorram n

author keywords: Image registration; Feature matching; Accumulator-based methods; Feature correspondence; Evidence accumulation
Sources: Web Of Science, Crossref
Added: August 6, 2018

2006 journal article

Binary tree-based generic demosaicking algorithm for multispectral filter arrays

IEEE TRANSACTIONS ON IMAGE PROCESSING, 15(11), 3550–3558.

By: L. Miao*, H. Qi*, R. Ramanath* & W. Snyder n

author keywords: binary tree; color filter array (CFA); demosaicking; edge-sensing interpolation; mosaicking; multispectral filter array (MSFA); spectral correlation
MeSH headings : Algorithms; Color; Colorimetry / methods; Filtration / methods; Image Enhancement / methods; Image Interpretation, Computer-Assisted / methods; Information Storage and Retrieval / methods
Source: Web Of Science
Added: August 6, 2018

2004 journal article

A comparative analysis of structural risk minimization by support vector machines and nearest neighbor rule

PATTERN RECOGNITION LETTERS, 25(1), 63–71.

By: B. Karacali*, R. Ramanath n & W. Snyder n

author keywords: nearest neighbor; structural risk minimization; support vector machines; kernel operator; prototype selection
Source: Web Of Science
Added: August 6, 2018

2004 journal article

Infrared imaging learns from camera industry

Laser Focus World, 40(7), 78-.

By: H. Qi & W. Snyder

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Noise reduction in surface reconstruction from a given gradient field

INTERNATIONAL JOURNAL OF COMPUTER VISION, 60(1), 25–44.

By: B. Karacali* & W. Snyder*

author keywords: surface reconstruction; gradient field; noise reduction; thresholding; projection; gradient space; orthonormal representation; multiscale analysis
Source: Web Of Science
Added: August 6, 2018

2004 journal article

Spectral spaces and color spaces

COLOR RESEARCH AND APPLICATION, 29(1), 29–37.

By: R. Ramanath*, R. Kuehni*, W. Snyder* & D. Hinks*

author keywords: color spaces; metamerism; Munsell system; spectral spaces; spectrophotometry
Source: Web Of Science
Added: August 6, 2018

2003 journal article

Adaptive demosaicking

JOURNAL OF ELECTRONIC IMAGING, 12(4), 633–642.

By: R. Ramanath n & W. Snyder

Source: Web Of Science
Added: August 6, 2018

2003 journal article

Reconstructing discontinuous surfaces from a given gradient field using partial integrability

COMPUTER VISION AND IMAGE UNDERSTANDING, 92(1), 78–111.

By: B. Karacali* & W. Snyder n

author keywords: surface reconstruction; integrability; gradient fields; gradient space; vector space methods; projection; feasible subspace
Source: Web Of Science
Added: August 6, 2018

2002 article

Demosaicking as a bilateral filtering process

IMAGE PROCESSING: ALGORITHMS AND SYSTEMS, Vol. 4667, pp. 236–244.

By: R. Ramanath n & W. Snyder n

author keywords: bilateral filtering; color filter array; demosaicing; demosaicking; digital still camera; interpolation
Source: Web Of Science
Added: August 6, 2018

2002 journal article

Demosaicking methods for Bayer color arrays

JOURNAL OF ELECTRONIC IMAGING, 11(3), 306–315.

By: R. Ramanath n, W. Snyder n, G. Bilbro n & W. Sander*

Source: Web Of Science
Added: August 6, 2018

2002 chapter

Image comparison measure for digital still color cameras

In 2002 International Conference on Image Processing: proceedings: ICIP: 22-25 September, 2002, Rochester Riverside Convention Center, Rochester, New York, USA: Vol. 1 (Vol. 1, pp. 629–632). Piscataway, NJ: IEEE.

By: A. Ramanath, B. Snyder & C. Hinks

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Efficient approach to segment man-made targets from unmanned aerial vehicle imagery

Optical Engineering (Redondo Beach, Calif.), 39(5), 1267–1274.

By: H. Qi, W. Snyder & D. Marchette

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Increasing the effective resolution of thermal infrared images - An algorithm based on mean-field annealing that also removes noise and preserves image

IEEE ENGINEERING IN MEDICINE AND BIOLOGY MAGAZINE, 19(3), 63–70.

By: W. Snyder n, H. Qi*, R. Elliott, J. Head & C. Wang

MeSH headings : Algorithms; Computer Simulation; Diagnostic Imaging / methods; Diagnostic Imaging / statistics & numerical data; Female; Humans; Image Processing, Computer-Assisted / methods; Image Processing, Computer-Assisted / statistics & numerical data; Infrared Rays; Models, Biological; Thermography
Source: Web Of Science
Added: August 6, 2018

2000 patent

Systems and methods for using diffraction patterns to determine radiation intensity values for areas between and along adjacent sensors of compound sensor arrays

Washington, DC: U.S. Patent and Trademark Office.

By: G. Bilbro, W. Snyder & A. Zilic

Source: NC State University Libraries
Added: August 6, 2018

1999 patent

Compound image sensor array having staggered array of tapered optical fiber bundles

Washington, DC: U.S. Patent and Trademark Office.

By: G. Bilbro, W. Snyder & A. Zilic

Source: NC State University Libraries
Added: August 6, 2018

1999 article

Content-based image retrieval in picture archiving and communications systems

Qi, H. R., & Snyder, W. E. (1999, May). JOURNAL OF DIGITAL IMAGING, Vol. 12, pp. 81–83.

By: H. Qi n & W. Snyder n

MeSH headings : Consultants; Databases as Topic; Diagnosis, Computer-Assisted; Diagnostic Imaging; Humans; Information Storage and Retrieval; Mammography; Man-Machine Systems; Pattern Recognition, Automated; Radiology Information Systems; Reference Values; User-Computer Interface
Source: Web Of Science
Added: August 6, 2018

1998 journal article

Discontinuity-preserving vector smoothing of multivariate MR images using vector mean field annealing

JOURNAL OF MATHEMATICAL IMAGING AND VISION, 9(3), 199–212.

By: Y. Han n, W. Snyder n & G. Bilbro n

author keywords: magnetic resonance images (MRI); shading artifacts; piecewise constant image restoration; Bayesian image restoration; mean field annealing (MFA); multivariate images; vector-valued images; magnitude; ratio; angle
Source: Web Of Science
Added: August 6, 2018

1998 journal article

Left-ventricle boundary detection from nuclear medicine images

JOURNAL OF DIGITAL IMAGING, 11(1), 10–20.

By: X. Dai n, W. Snyder n, G. Bilbro n, R. Williams n & R. Cowan n

author keywords: cardiac nuclear medicine; ejection fraction; image segmentation; left ventricle; boundary detection; automated
MeSH headings : Heart Ventricles / diagnostic imaging; Humans; Image Processing, Computer-Assisted; Radionuclide Imaging; Stroke Volume; Ventricular Function, Left
Source: Web Of Science
Added: August 6, 2018

1998 journal article

Performance evaluation of filtered backprojection reconstruction and iterative reconstruction methods for PET images

COMPUTERS IN BIOLOGY AND MEDICINE, 28(1), 13–25.

By: C. Wang, W. Snyder*, G. Bilbro* & P. Santago

author keywords: image reconstruction; performance evaluation; PET imaging; bias and variance; mean square error
MeSH headings : Algorithms; Artifacts; Bias; Humans; Image Enhancement / instrumentation; Image Processing, Computer-Assisted / instrumentation; Phantoms, Imaging; Tomography, Emission-Computed / instrumentation
Source: Web Of Science
Added: August 6, 2018