144 citations · 341 across the 27 of their papers we have counts for
3 papers · 1 filter
Measurement-Adaptive Sparse Image Sampling and Recovery
Ali Taimori, Farokh Marvasti
This paper presents an adaptive and intelligent sparse model for digital image sampling and recovery. In the proposed sampler, we adaptively determine the number of required sample…
Real-Time Impulse Noise Suppression from Images Using an Efficient Weighted-Average Filtering
Hossein Hosseini, Farzad Hessar, Farokh Marvasti
In this paper, we propose a method for real-time high density impulse noise suppression from images. In our method, we first apply an impulse detector to identify the corrupted pix…
Compensating Interpolation Distortion by Using New Optimized Modular Method
Mohammad Tofighi, Ali Ayremlou, Farokh Marvasti
A modular method was suggested before to recover a band limited signal from the sample and hold and linearly interpolated (or, in general, an nth-order-hold) version of the regular…