Sumit Kumar

Publication Activity (10 Years)

Years Active: 2016-2023
Publications (10 Years): 12

Top Topics

Image Encryption

Weak Signal Detection

Discrete Cosine Transform

High Dynamic Range Images

Top Venues

IET Image Process.

Circuits Syst. Signal Process.

Publications

Gaurav Sundaram, Bhaskar Panna, Rajib Kumar Jha, Sumit Kumar
Image encryption based on fractional discrete cosine transform and DWT with interplane arrangements in dost domain. IET Image Process. 17 (4) (2023)
Sumit Kumar, Rajib Kumar Jha
An FPGA-based design for a real-time image denoising using approximated fractional integrator. Multidimens. Syst. Signal Process. 31 (4) (2020)
Sumit Kumar, Rajib Kumar Jha
Weak Signal Detection Using Stochastic Resonance with Approximated Fractional Integrator. Circuits Syst. Signal Process. 38 (3) (2019)
Sumit Kumar, Bhaskar Panna, Rajib Kumar Jha
Medical image encryption using fractional discrete cosine transform with chaotic function. Medical Biol. Eng. Comput. 57 (11) (2019)
Sumit Kumar, Ayush Kumar, Rajib Kumar Jha
A Novel Noise-Enhanced Back-Propagation Technique for Weak Signal Detection in Neyman-Pearson Framework. Neural Process. Lett. 50 (3) (2019)
Sumit Kumar, Akshita Gupta, Rajib Kumar Jha
Analysis, Diagnosis and Correction of Rain Streaks. TENCON (2019)
Sumit Kumar, Rajib Kumar Jha
Noise-Induced Resonance and Particle Swarm Optimization-Based Weak Signal Detection. Circuits Syst. Signal Process. 38 (6) (2019)
Sumit Kumar, Rajib Kumar Jha
FD-based detector for medical image watermarking. IET Image Process. 13 (10) (2019)
Sumit Kumar, Rajib Kumar Jha, R. Sharma, A. R. Verma, Y. Singh
A Robust Sharing Based Encryption Method in Singular Value Decomposition Domain Using Fractional Fourier Transform. ISED (2018)
Sumit Kumar, Rajib Kumar Jha
A Fractional Integrator Based Novel Detector for Weak Signal Detection with Watermark Application. APSIPA (2018)
Sumit Kumar, Rajib Kumar Jha
Enhancement of high dynamic range images using variational calculus regularizer with stochastic resonance. ICVGIP (2016)
Snehan Shourya, Sumit Kumar, Rajib Kumar Jha
Adaptive fractional differential approach to enhance underwater images. ISED (2016)