Published: Oct. 8, 2024
Language: Английский
Published: Oct. 8, 2024
Language: Английский
Biomedical Signal Processing and Control, Journal Year: 2024, Volume and Issue: 99, P. 106814 - 106814
Published: Sept. 9, 2024
Language: Английский
Citations
3SN Computer Science, Journal Year: 2024, Volume and Issue: 5(7)
Published: Sept. 21, 2024
Language: Английский
Citations
3SN Computer Science, Journal Year: 2024, Volume and Issue: 5(7)
Published: Oct. 15, 2024
Language: Английский
Citations
2Published: Oct. 8, 2024
Language: Английский
Citations
1International Journal of Electrical and Electronics Research, Journal Year: 2024, Volume and Issue: 12(2), P. 393 - 402
Published: April 30, 2024
One powerful technique that can offer a thorough examination of the body's internal structure is magnetic resonance imaging (MRI). MRI's lengthy acquisition times, however, may restrict its clinical usefulness, particularly in situations where time essence. Compressed sensing (CS) has emerged as potentially useful method for cutting down on MRI times; nevertheless, effectiveness CS-MRI dependent selection sparsity-promoting algorithm and sampling scheme. This research paper presents novel based adaptive multi-extreme particle swarm optimization (AMEPSO) dual tree complex wavelet transform (DTCWT) fast image resonance. The uses AMEPSO order to maximize pattern minimize reconstruction error, while also exploiting sparsity MR images DTCWT domain improve directional selectivity shift invariance. MATLAB software was used simulation proposed method. In comparison with optimized-DTCWT (PSODTCWT) algorithms, respectively, results demonstrated an improvement peak signal-to-noise ratio 8.92% 15.92% higher structural similarity index measure 3.69% 7.5%. Based these improvements, could make high-quality, real-time possible, which might detection treatment medical conditions increase throughput machines.
Language: Английский
Citations
0SN Computer Science, Journal Year: 2024, Volume and Issue: 5(8)
Published: Nov. 20, 2024
Language: Английский
Citations
0Published: Oct. 8, 2024
Language: Английский
Citations
0