Right: Corresponding image reconstructed via 2D inverse Fourier transform, showing distortion due to sparse Fourier sampling. To make things even more fascinating, and this is where I believe the real ...

We introduce the use of mimetic methods to the imaging community, for the solution of the initial-value problems ubiquitous in the machine vision and image processing and analysis fields. PDE-based ...

BoltzFormer is designed for text promptable segmentation, with superior performance for small objects. It performs Boltzmann sampling within the attention mechanism in the transformer, allowing the ...

Overview The Forensic Image Comparison Tool is a Python script designed for basic level Image Quality Assessment (IQA) forensic analysis of digital images. It performs pixel-by-pixel comparisons ...

The improvement of a new changed algorithms for virtual photograph sampling and quantization in serial and parallel image processing is proposed. The set of rules improves upon existing methods with ...

Quantization Noise: Occurs when analog signals are converted to digital form, particularly in high-contrast images. For example, when you scan a photograph, you’ll often see noise appear in the ...