Local optimal oriented pattern for person independent facial expression recognition. - Mukku Nisanth Kartheek; Munaga V. N. K. Prasad; Raju Bhukya (ICMV, 2019)

Knight Tour Patterns: Novel Handcrafted Feature Descriptors for Facial Expression Recognition. - Mukku Nisanth Kartheek; Rapolu Madhuri; Munaga V. N. K. Prasad; Raju Bhukya (CAIP (2), 2021)

Petersen Graph Based Binary Pattern for Person Independent Facial Expression Recognition. - Mukku Nisanth Kartheek; Munaga V. N. K. Prasad; Raju Bhukya (PReMI, 2021)

DRCP: Dimensionality Reduced Chess Pattern for Person Independent Facial Expression Recognition. - Mukku Nisanth Kartheek; Munaga V. N. K. Prasad; Raju Bhukya (Int. J. Pattern Recognit. Artif. Intell., 2022)

Chess pattern with different weighting schemes for person independent facial expression recognition. - Mukku Nisanth Kartheek; Munaga V. N. K. Prasad; Raju Bhukya (Multim. Tools Appl., 2022)

Local triangular patterns: novel handcrafted feature descriptors for facial expression recognition. - Mukku Nisanth Kartheek; Munaga V. N. K. Prasad; Raju Bhukya (Int. J. Biom., 2023)

Radial mesh pattern: a handcrafted feature descriptor for facial expression recognition. - Mukku Nisanth Kartheek; Munaga V. N. K. Prasad; Raju Bhukya (J. Ambient Intell. Humaniz. Comput., 2023)

Self-attention Siamese Network for Unsupervised Few-Shot Learning Tasks. - Binit Bhattarai; Pratik Luitel; Mukku Nisanth Kartheek (ISPR (2), 2024)

CC-CNN: A cross connected convolutional neural network using feature level fusion for facial expression recognition. - Kadimi Naveen Kumar Tataji; Mukku Nisanth Kartheek; Munaga V. N. K. Prasad (Multim. Tools Appl., 2024)

Building an efficient Deep Fake detection system using the recognition capabilities of convolutional neural networks and transformers. - Atulya Prabhanjan Magesh; Siva Senthil Manikkam Ramakrishnan; R. Arumuga Arun; N. Priyanka; Mukku Nisanth Kartheek (Discov. Comput., 2025)