Analysis of Mental State of Patients after Drug Addiction and Withdrawal Guided by PETCT Image Based on Optimized Image Fusion Algorithm

Table 6

Comparison of the average brain temperature of the prefrontal cortex and bilateral hippocampus before and after visual stimulation between the two groups.

Grouping	Prefrontal cortex (°C)		Left hippocampus (°C)		Right hippocampus (°C)
	Before	After	Before	After	Before	After
Methamphetamine group	34.67 ± 0.72	34.87 ± 0.9	34.56 ± 0.6	34.44 ± 0.5	34.49 ± 0.4	34.41 ± 0.1
Normal group	34.92 ± 1.24	34.78 ± 0.9	34.74 ± 0.1	34.92 ± 0.3	34.53 ± 0.4	34.56 ± 0.2
t	−0.594	0.217	−1.021	−2.236	−0.029	−1.616
	0.56	0.831	0.327	0.036	0.837	0.123