scholar.google.com › citations
Jan 1, 2019 · In photoacoustic tomography (PAT), total variation (TV) based iteration algorithm is reported to have a good performance in PAT image ...
People also ask
What is the photoacoustic imaging technique?
What is the difference between ultrasound and photoacoustic imaging?
What are the benefits of photoacoustic imaging?
Aug 3, 2018 · Traditional total variation (TV)-based algorithms fail to obtain satisfactory results, with an over-smoothed and blurred geometric structure.
Jun 1, 2021 · In this article, we propose a CS-based error-tolerant regularized smooth L0 (ReSL0) algorithm for PAI image reconstruction, which has the same ...
Traditional total variation (TV)-based algorithms fail to obtain satisfactory results, with an over-smoothed and blurred geometric structure. Therefore, it is ...
Aug 17, 2014 · In this paper, we proposed a joint total variation and Lp-norm (TV-Lp) based image reconstruction algorithm for PAI. In this algorithm, the ...
Figure 2 (second and third row) shows the reconstructed images after the first and the last iterations. Comparing the final results with the least squares ...
Total variation based gradient descent algorithm for sparse-view photoacoustic image reconstruction. Yan ZhangYuanyuan WangChen Zhang. Engineering, Physics.
Missing: Second | Show results with:Second
Methods In this paper, a directional total variation with adaptive directivity (DDTV) model-based PAT image reconstruction algorithm, which weightedly sums the ...
Feb 27, 2012 · In this paper we study a variational problem in the space of functions of bounded Hessian. Our model constitutes a straightforward higher-order ...
Missing: Photoacoustic Regularization.
Oct 18, 2021 · This study focuses on the comparative analysis of different CS-based total variation regularization reconstruction algorithms, aimed at finding ...