Dr. C. Sujatha working as a Associate Professor, Department of Electronics and Communication Engineering, SSM Institute of Engineering and Technology, Dindigul, India. She is working as a faculty in SSMIET since 15.06.2015. He has 17 Years of Teaching Experience in various colleges. She completed her Ph.D. degree in the area of FPGA based Image Processing system at Anna University Chennai in 2016. Her research is mainly focused on image segmentation algorithms and their implementations in field programmable gate arrays (FPGAs). Her research interests are in the areas of Image Processing, FPGA, VLSI, Feature extraction, Image segmentation, etc. She published more than 35 papers in international journals and conferences.
SOME STUDIES ON IMAGE SEGMENTATION ALGORITHMS AND THEIR REALIZATION IN FPGA
The main objective of this research work is to realize the FPGA architectures for edge detection on images and road network segmentation using morphological operator and Simplified Gabor Wavelet. This thesis includes four modules of image segmentation algorithms and their FPGA realization. First work describes the FPGA architecture for image edge detection by using Multi Structure Element (MSE) based morphological operator and its performance analysis. Second work is the extraction of boundary and centerline of road network from satellite images using MSE based morphological operators and its hardware implementation using FPGA. This method includes the steps such as segmentation of approximated road regions using adaptive global threshold method and trivial opening to extract road pixels from segmented region. Third module is the implementation of image edge detection using Simplified Gabor Wavelet (SGW) and its FPGA realization. This algorithm is applied on both general images and satellite images. The final work is the realization of FPGA architecture for the extraction of boundary and centerline of the road network from satellite images using Simplified Gabor Wavelet. The methodology of this work is that the road regions are extracted using connected component approach.
|1||Seminar on “Health Awareness Program for Women with Special Focus on Cancer Awareness”||TNSCST||Rs 20,000/-|
|2||Seminar on “Brain Computer Interface: Applications and Challenges||ICMR||Rs 40,000/-|
|1||Auto Barricade Smart Traffic Control System||TNSCST||Aug 2018|
|2||Health Awareness Program for Women with Special Focus on Cancer Awareness||TNSCST||July 2018|
|3||Two Days National Seminar on Creating Awareness on Cancer and Hygiene Management among Rural Women||ICMR||Jan. 2018|
|4||Three days Cancer Awareness Programme for Rural Women||TNSCST||Sep 2017|
|5||K-Means clustering Based Feature Extraction for Brain Tumour Diagnosis from MRI Images||TNSCST||Aug 2017|
|6||Scale Invariant Feature Transform (SIFT) based approach for detection of breast cancer using Digital Image ElastoTomography (DIET)||TNSCST||Aug 2017|
|7||Seminar on Research Focus on Hyperspectral Image Processing and its Applications||ISRO||Aug 2016|
|8||Real time realization of noise immune edge detection for Satellite image analysis using Field Programmable Gate Array||DIT||Dec 2013|
|9||Field Programmable Gate Array based architecture for road detection in Satellite images||DST||Mar 2012|
Below is a list of my publications. Copyright and all rights therein are retained by authors or by other copyright holders.
Papers presented at national/International level conferences:
Workshop/Short term courses Participated/Conducted
Seminars and Invited Conferences
Reviewer of Journals