A parallel skeletonization algorithm and its VLSI architecture. - N. Sudha; Sukumar Nandi (HiPC, 1998)

A Parallel Algorithm to Construct Voronoi Diagram and Its VLSI Architecture. - N. Sudha; Sukumar Nandi; K. Sridharan 001 (ICRA, 1999)

A VLSI architecture for 3-D self-organizing map based color quantization and its FPGA implementation. - N. Sudha; Thambipillai Srikanthan; Babu Mailachalam (J. Syst. Archit., 2003)

Design of a Cellular Architecture for Fast Computation of the Skeleton. - N. Sudha (J. VLSI Signal Process., 2003)

A Hardware-Directed Face Recognition System Based on Local Eigen-analysis with PCNN. - Chakka Siva Sai Prasanna; N. Sudha; V. Kamakoti 001 (ICONIP, 2004)

A Fast and Efficient Face Detection Technique Using Support Vector Machine. - R. Suguna; N. Sudha; C. Chandra Sekhar (ICONIP, 2004)

An ASIC Implementation of Kohonen's Map Based Color Image Compression. - N. Sudha (VLSI Design, 2004)

An Area-Efficient Pipelined Array Architecture for Euclidean Distance Transformation and Its FPGA Implementation. - N. Sudha (VLSI Design, 2004)

An ASIC implementation of Kohonen's map based colour image compression. - N. Sudha (Real Time Imaging, 2004)

A high-speed VLSI design and ASIC implementation for constructing Euclidean distance-based discrete Voronoi diagram. - Natarajan Sudha; K. Sridharan 001 (IEEE Trans. Robotics Autom., 2004)

A High-Speed VLSI Array Architecture for Euclidean Metric-Based Hausdorff Distance Measures Between Images. - N. Sudha; E. P. Vivek (HiPC, 2005)

Gray Hausdorff Distance Measures for Comparing Face Images. - E. P. Vivek; N. Sudha (IICAI, 2005)

A Principal Component Neural Network-Based Face Recognition System and Its ASIC Implementation. - Chakka Siva Sai Prasanna; N. Sudha; V. Kamakoti 001 (VLSI Design, 2005)

A pipelined array architecture for Euclidean distance transformation and its FPGA implementation. - N. Sudha (Microprocess. Microsystems, 2005)

Gray Hausdorff distance measure for comparing face images. - E. P. Vivek; N. Sudha (IEEE Trans. Inf. Forensics Secur., 2006)

A Hardware Accelerator for Path Planning on a Distance Transform. - Natarajan Sudha (CCA, 2007)

Hausdorff Distance for Iris Recognition. - Natarajan Sudha; Yung Ho Kenny Wong (ISIC, 2007)

Local Partial Hausdorff Distance Measure Based on Binary Feature for Iris Recognition. - N. Sudha; Niladri B. Puhan; Hua Xia; Xudong Jiang 001 (IICAI, 2007)

Robust Hausdorff distance measure for face recognition. - E. P. Vivek; N. Sudha (Pattern Recognit., 2007)

Design of a hardware accelerator for path planning on the Euclidean distance transform. - N. Sudha; A. R. Mohan (J. Syst. Archit., 2008)

Detecting digital image forgeries through inconsistent motion blur. - Pravin Kakar; Natarajan Sudha; Wee Ser (ICME, 2010)

Feature Based Non-rigid Registration Using Quaternion Subdivision. - Fahad Hameed Ahmad; Natarajan Sudha; Jimmy Jiang Liu (ICMB, 2010)

Multi-modal Medical Images Registration Using Differential Geometry and the Hausdorff Distance. - Fahad Hameed Ahmad; N. Sudha (J. Intell. Syst., 2010)

Coarse indexing of iris database based on iris colour. - Niladri B. Puhan; Natarajan Sudha (Int. J. Biom., 2011)

Efficient segmentation technique for noisy frontal view iris images using Fourier spectral density. - Niladri B. Puhan; Natarajan Sudha; Anirudh Sivaraman Kaushalram (Signal Image Video Process., 2011)

A Self-Configurable Systolic Architecture for Face Recognition System Based on Principal Component Neural Network. - Natarajan Sudha; A. R. Mohan; Pramod Kumar Meher (IEEE Trans. Circuits Syst. Video Technol., 2011)

Hardware-Efficient Image-Based Robotic Path Planning in a Dynamic Environment and Its FPGA Implementation. - N. Sudha; A. R. Mohan (IEEE Trans. Ind. Electron., 2011)

Exposing Digital Image Forgeries by Detecting Discrepancies in Motion Blur. - Pravin Kakar; Natarajan Sudha; Wee Ser (IEEE Trans. Multim., 2011)

Authenticating Image Metadata Elements Using Geolocation Information and Sun Direction Estimation. - Pravin Kakar; Natarajan Sudha (ICME, 2012)

Exposing Postprocessed Copy-Paste Forgeries Through Transform-Invariant Features. - Pravin Kakar; N. Sudha (IEEE Trans. Inf. Forensics Secur., 2012)

Verifying Temporal Data in Geotagged Images Via Sun Azimuth Estimation. - Pravin Kakar; N. Sudha (IEEE Trans. Inf. Forensics Secur., 2012)

Special section on image and video processing for security. - Natarajan Sudha; Niladri B. Puhan; Pramod Kumar Meher (Signal Image Video Process., 2013)

A pipelined architecture for motion tracking on a multicore environment. - Natarajan Sudha; K. Sridharan 001; Dan Wilkinson (ISIC, 2014)

Multicore processor - Architecture and programming. - N. Sudha (VDAT, 2015)

A pipelined memory-efficient architecture for face detection and tracking on a multicore environment. - N. Sudha; D. Bharat Chandrahas (VDAT, 2015)

Real-Time SURF-Based Video Stabilization System for an FPGA-Driven Mobile Robot. - Tahiyah Nou Shene; K. Sridharan 001; N. Sudha (IEEE Trans. Ind. Electron., 2016)