Quantum Image Visualizer: Visual Debugging of Quantum Image Processing Circuits

Fuente: arXiv
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Main Authors: Heim, Anja, Lang, Thomas, Gall, Alexander, Gröller, Eduard, Heinzl, Christoph
Format: Preprint
Published: 2025
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author Heim, Anja
Lang, Thomas
Gall, Alexander
Gröller, Eduard
Heinzl, Christoph
author_facet Heim, Anja
Lang, Thomas
Gall, Alexander
Gröller, Eduard
Heinzl, Christoph
contents Quantum computing is an emerging field that utilizes the unique principles of quantum mechanics to offer significant advantages in algorithm execution over classical approaches. This potential is particularly promising in the domain of quantum image processing, which aims to manipulate all pixels simultaneously. However, the process of designing and verifying these algorithms remains a complex and error-prone task. To address this challenge, new methods are needed to support effective debugging of quantum circuits. The Quantum Image Visualizer is an interactive visual analysis tool that allows for the examination of quantum images and their transformation throughout quantum circuits. The framework incorporates two overview visualizations that trace image evolution across a sequence of gates based on the most probable outcomes. Interactive exploration allows users to focus on relevant gates, and select pixels of interest. Upon selection, detailed visualizations enable in-depth inspection of individual pixels and their probability distributions, revealing how specific gates influence the likelihood of pixel color values and the magnitude of these changes. An evaluation of the Quantum Image Visualizer was conducted through in-depth interviews with eight domain experts. The findings demonstrate the effectiveness and practical value of our approach in supporting visual debugging of quantum image processing circuits.
format Preprint
id arxiv_https___arxiv_org_abs_2504_09902
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Quantum Image Visualizer: Visual Debugging of Quantum Image Processing Circuits
Heim, Anja
Lang, Thomas
Gall, Alexander
Gröller, Eduard
Heinzl, Christoph
Human-Computer Interaction
Quantum computing is an emerging field that utilizes the unique principles of quantum mechanics to offer significant advantages in algorithm execution over classical approaches. This potential is particularly promising in the domain of quantum image processing, which aims to manipulate all pixels simultaneously. However, the process of designing and verifying these algorithms remains a complex and error-prone task. To address this challenge, new methods are needed to support effective debugging of quantum circuits. The Quantum Image Visualizer is an interactive visual analysis tool that allows for the examination of quantum images and their transformation throughout quantum circuits. The framework incorporates two overview visualizations that trace image evolution across a sequence of gates based on the most probable outcomes. Interactive exploration allows users to focus on relevant gates, and select pixels of interest. Upon selection, detailed visualizations enable in-depth inspection of individual pixels and their probability distributions, revealing how specific gates influence the likelihood of pixel color values and the magnitude of these changes. An evaluation of the Quantum Image Visualizer was conducted through in-depth interviews with eight domain experts. The findings demonstrate the effectiveness and practical value of our approach in supporting visual debugging of quantum image processing circuits.
title Quantum Image Visualizer: Visual Debugging of Quantum Image Processing Circuits
topic Human-Computer Interaction
url https://arxiv.org/abs/2504.09902