使SPECT/CT

Nao Yamaguchi1, Hayato Odagiri2,3, Hayato Sato1

  • 1Department of Diagnostic Image Analysis, Tohoku University Graduate School of Medicine, Miyagi, Japan.

概括

优化区块顺序规范期望最大化 (BSREM) 对于条状SPECT成像,确定了最佳的噪声抑制 (β) 和边缘保护 (γ) 参数值,用于准确的诊断成像.