Rizwan Ahmed Ansari

Publication Activity (10 Years)

Years Active: 2015-2022
Publications (10 Years): 9

Top Topics

Curvelet Transform

Top Venues

Publications

Akshat Ramachandran, John Gustafson, Anusua Roy, Rizwan Ahmed Ansari, Rohin D. Daruwala
PositIV: A Configurable Posit Processor Architecture for Image and Video Processing. DSD (2022)
Rizwan Ahmed Ansari, Rakesh Malhotra, Krishna Mohan Buddhiraju
Identifying Informal Settlements Using Contourlet Assisted Deep Learning. Sensors 20 (9) (2020)
Rizwan Ahmed Ansari, Winnie Thomas, Rakesh Malhotra, Krishna Mohan Buddhiraju
A GPU Accelerated Contourlet Method for Detecting Changes Due to Fire Using Remote Sensing. IGARSS (2020)
Amol Mangirish Singbal, Nishant Deepak Keni, Rizwan Ahmed Ansari
Reconstruction of Compressively Sensed Images using Regularized Sparse Dictionary Learning and Adaptive Spectral Filtering. ISM (2019)
Nishant Deepak Keni, Rizwan Ahmed Ansari
Adversaries Meet Partial Differential Equations - A First Look at Fluidic Adversarial Robustification. ISM (2019)
Rizwan Ahmed Ansari, Rakesh Malhotra, Krishna Mohan Buddhiraju
Texture Based Identification of Informal Settlements in Contourlet Feature Space. ISM (2019)
Rizwan Ahmed Ansari, Krishna Mohan Buddhiraju, Avik Bhattacharya
Change Detection Using Curvelet and Contourlet Transforms Using Multitemporal SAR Imagery. IGARSS (2018)
Rizwan Ahmed Ansari, Krishna Mohan Buddhiraju
Textural classification based on wavelet, curvelet and contourlet features. IGARSS (2016)
Rizwan Ahmed Ansari, Krishna Mohan Buddhiraju
Noise filtering of remotely sensed images using hybrid wavelet and curvelet transform approach. IGARSS (2015)