Development of tools for measuring the performance of computer assisted orthopaedic hip surgery systems. - Nicholas G. Dagalakis; Yong-Sik Kim; Daniel Sawyer; Craig Shakarji (PerMIS, 2007)

Calibration of a computer assisted orthopedic hip surgery phantom. - Daniel Sawyer; Nicholas G. Dagalakis; Craig Shakarji; Yong-Sik Kim (PerMIS, 2008)

On the Enduring Appeal of Least-Squares Fitting in Computational Coordinate Metrology. - Vijay Srinivasan; Craig Shakarji; Edward P. Morse (J. Comput. Inf. Sci. Eng., 2012)

Theory and Algorithms for Weighted Total Least-Squares Fitting of Lines, Planes, and Parallel Planes to Support Tolerancing Standards. - Craig Shakarji; Vijay Srinivasan (J. Comput. Inf. Sci. Eng., 2013)

Datum Planes Based on a Constrained L1 Norm. - Craig Shakarji; Vijay Srinivasan (J. Comput. Inf. Sci. Eng., 2015)

Optimality Conditions for Constrained Least-Squares Fitting of Circles, Cylinders, and Spheres to Establish Datums. - Craig Shakarji; Vijay Srinivasan (J. Comput. Inf. Sci. Eng., 2018)

Convexity and Optimality Conditions for Constrained Least-Squares Fitting of Planes and Parallel Planes to Establish Datums. - Craig Shakarji; Vijay Srinivasan (J. Comput. Inf. Sci. Eng., 2019)

On Algorithms and Heuristics for Constrained Least-Squares Fitting of Circles and Spheres to Support Standards. - Craig Shakarji; Vijay Srinivasan (J. Comput. Inf. Sci. Eng., 2019)

Toward a New Mathematical Definition of Datums in Standards to Support Advanced Manufacturing. - Craig Shakarji; Vijay Srinivasan (J. Comput. Inf. Sci. Eng., 2023)

Laser Tracker and Terrestrial Laser Scanner Range Error Evaluation by Stitching. - Bala Muralikrishnan; Braden Czapla; Vincent Lee; Craig Shakarji; Daniel Sawyer; Matthias Saure (Sensors, 2024)