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Scientific Programming
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2021
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Article
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Tab 1
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Research Article
Comparative Analysis of Low-Rank Matrix Denoising Algorithm-Based MRI and CT Images in Diagnosis of Cerebral Aneurysms
Table 1
Contrast of the diagnosis rate of different sizes of CA by two diagnostic methods.
CT
MRI
χ
2
P
<3 mm (
n
= 15)
13 (86.7%)
8 (53.3%)
3.587
<0.05
3-5 mm (
n
= 28)
26 (92.8%)
19 (67.9%)
3.127
<0.05
5–10mm (
n
= 27)
27 (100.0%)
27 (100.0%)
—
—
>10 mm (
n
= 10)
10 (100.0%)
10 (100.0%)
—
—