Ratnakirti Roy

According to our database, Ratnakirti Roy authored at least 6 papers between 2014 and 2024.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2024

A novel approach using deep convolutional neural network to classify the photographs based on leading-line by fine-tuning the pre-trained VGG16 neural network.

Soma Debnath, Ratnakirti Roy, Suvamoy Changder

Multim. Tools Appl., January, 2024

2022

Photo classification based on the presence of diagonal line using pre-trained DCNN VGG16.

Soma Debnath, Ratnakirti Roy, Suvamoy Changder

Multim. Tools Appl., 2022

2018

Watermarking through image geometry change tracking.

Ratnakirti Roy, Tauheed Ahmed, Suvamoy Changder

Vis. Informatics, 2018

Performance analysis of image steganalysis techniques and future research directives.

Sanchita Pathak, Ratnakirti Roy, Suvamoy Changder

Int. J. Inf. Comput. Secur., 2018

2015

A map-based image steganography scheme for RGB images.

Ratnakirti Roy, Shabnam Samima, Suvamoy Changder

Int. J. Inf. Comput. Secur., 2015

2014

Image realization steganography with LCS based mapping.

Ratnakirti Roy, Suvamoy Changder

Proceedings of the Seventh International Conference on Contemporary Computing, 2014