Piyush Kumar Singh

According to our database, Piyush Kumar Singh authored at least 9 papers between 2015 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Hybrid attention mechanism for deepfake faces detection.

Dheeraj Kumar, Piyush Kumar Singh, Prabhat Ranjan

Signal Image Video Process., May, 2026

MOSAIC: Modular Opinion Summarization using Aspect Identification and Clustering.

Piyush Kumar Singh, Jayesh Choudhari

CoRR, March, 2026

The Hidden Costs of Domain Fine-Tuning: Pii-Bearing Data Degrades Safety and Increases Leakage.

Jayesh Choudhari, Piyush Kumar Singh

CoRR, March, 2026

A novel image encryption algorithm using tent and Lorenz chaotic system.

Balmukund Jha, Piyush Kumar Singh, Vandna Rani Verma

Soft Comput., February, 2026

2025

Prompt Smart, Pay Less: Cost-Aware APO for Real-World Applications.

Jayesh Choudhari, Piyush Kumar Singh, Douglas McIlwraith, Snehal Nair

CoRR, July, 2025

An Advanced Image Encryption Algorithm Integrating Orthogonal Latin Square Transversal for Shuffling With Lorenz Chaotic System for Diffusion.

Balmukund Jha, Piyush Kumar Singh, Rohitesh Pradhan, Pankaj Mishra, Vivek Kumar Jain, Fahmi Ansari

Secur. Priv., 2025

2023

Digital image watermarking technique based on adaptive median filter and HL sub-band of two-stage DWT.

Rajeev Kumar, Piyush Kumar Singh, Jainath Yadav

Int. J. Comput. Aided Eng. Technol., 2023

2018

A Parallel Algorithm for Wavelet Transform-Based Color Image Compression.

Piyush Kumar Singh, Ravi Shankar Singh, Kabindra Nath Rai

J. Intell. Syst., 2018

2015

An image encryption algorithm based on XOR operation with approximation component in wavelet transform.

Piyush Kumar Singh, Ravi Shankar Singh, Kabindra Nath Rai

Proceedings of the 2015 Fifth National Conference on Computer Vision, 2015