Robust iris recognition algorithm for non-cooperative environment. - C. Helen Sulochana; S. Selvan (Int. J. Biom., 2010)

Image denoising in hybrid wavelet and quincunx diamond filter bank domain based on Gaussian scale mixture model. - S. Amala Shanthi; C. Helen Sulochana; T. Latha (Comput. Electr. Eng., 2015)

Utilizing EEM approach to tackle bandwidth allocation with respect to heterogeneous wireless networks. - C. P. Maheswaran; C. Helen Sulochana (ICT Express, 2016)

Image denoising using bilateral filter in subsampled pyramid and nonsubsampled directional filter bank domain. - S. Amala Shanthi; C. Helen Sulochana; S. Albert Jerome (J. Intell. Fuzzy Syst., 2016)

Iterative-based visualization-oriented fusion scheme for hyperspectral images. - R. Ablin; C. Helen Sulochana (Signal Image Video Process., 2018)

Enhanced Homomorphic Unsharp Masking method for intensity inhomogeneity correction in brain MR images. - Praylin Selva Blessy S. A.; C. Helen Sulochana (Comput. methods Biomech. Biomed. Eng. Imaging Vis., 2020)

Local search five-element cycle optimized reLU-BiLSTM for multilingual aspect-based text classification. - K. Suresh Kumar; C. Helen Sulochana (Concurr. Comput. Pract. Exp., 2022)

Sentiment lexicon for cross-domain adaptation with multi-domain dataset in Indian languages enhanced with BERT classification model. - K. Suresh Kumar; C. Helen Sulochana; A. S. Radhamani; T. Ananth Kumar (J. Intell. Fuzzy Syst., 2022)

Highly accurate blood vessel segmentation using texture-based modified K-means clustering with deep learning model. - L. B. Lisha; C. Helen Sulochana (Concurr. Comput. Pract. Exp., 2023)

An efficient deep neural network to segment lung nodule using optimized HDCCARUNet model. - J. Arul King; C. Helen Sulochana (J. Intell. Fuzzy Syst., 2023)

A novel lightweight CNN-based error-reduced carry prediction approximate full adder design for multimedia applications. - R. Nishanth; C. Helen Sulochana (Neural Comput. Appl., 2024)

DEC-DRR: deep ensemble of classification model for diabetic retinopathy recognition. - L. B. Lisha; C. Helen Sulochana (Medical Biol. Eng. Comput., 2024)

Estimation of vital parameters from photoplethysmography using deep learning architecture. - C. Helen Sulochana; S. L. Siva Dharshini; Praylin Selva Blessy S. A. (Signal Image Video Process., 2025)

Chicken moth flame optimization and region-based convolution neural network for water quality prediction. - D. Justin Jose; C. Helen Sulochana (Neural Comput. Appl., 2025)

Sustainable water quality prediction using adaptive spider monkey optimization with Bi-LSTM. - D. Justin Jose; C. Helen Sulochana; I. Jessy Mol (Earth Sci. Informatics, 2025)