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May 12, 2026Advanced ScienceOpen Access

Hadamard Matrix Slicing Single‐Pixel Imaging: Establishing a Linear‐Array‐Inspired Paradigm for N ‐fold Acceleration Single‐Pixel Imaging

Xiaoxue Li Jieting Hou Qizheng Zhao Yiqi Jia Xiang Zhong Mengchao Ma Huaxia Deng X Z Gong Ziwei Wang

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Key Points

The aim is to establish an efficient imaging paradigm using Hadamard matrix slicing for single-pixel imaging.
Employed a theoretical analysis to determine acquisition time at various modulation rates.
Analyzed memory consumption and loading latency in imaging processes.
Implemented a high-throughput imaging approach inspired by push-broom scanning.
Image reconstruction achieved from 1,024 measurements in 12.8 seconds at 80 Hz.
Potential to reduce acquisition time to 51.2 milliseconds at a 20 kHz modulation limit.
Significant decrease in memory consumption and pattern loading latency.

Implication

Demonstrates enhanced image reconstruction speed in high-throughput applications, suggesting efficient imaging solutions.

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Cite This Study

Li et al. (2026) studied this question.

synapsesocial.com/papers/6a056795a550a87e60a1fb0d https://doi.org/10.1002/advs.75643

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