相关实验视频

Updated: Aug 16, 2026

Construction of a Preclinical Multimodality Phantom Using Tissue-mimicking Materials for Quality Assurance in Tumor Size Measurement
06:33

Construction of a Preclinical Multimodality Phantom Using Tissue-mimicking Materials for Quality Assurance in Tumor Size Measurement

Published on: July 29, 2013

11.3K

针对患者特异性质量保证的结构相似性指数的可行性研究

Jae Choon Lee1, Hyeong Wook Park1, Young Nam Kang2

  • 1Department of Medical Physics, Kyonggi University, Suwon, South Korea.

Journal of applied clinical medical physics
|December 3, 2024
PubMed
概括

结构相似性 (SSIM) 指数有效地补充了放射治疗中的玛评估,改善了在患者特异性质量保证中检测距离错误. 这种增强的质量保证确保了更准确的治疗计划.

关键词:
皮尔森相关系数的相关系数玛评价评价的使用方法患者特定的质量保证.结构相似度算法结构相似度算法

更多相关视频

Accuracy in Dental Medicine, A New Way to Measure Trueness and Precision07:57

Accuracy in Dental Medicine, A New Way to Measure Trueness and Precision

Published on: April 29, 2014

13.3K
Author Spotlight: Segmentation and VR for Advanced Neurovascular Interventions06:18

Author Spotlight: Segmentation and VR for Advanced Neurovascular Interventions

Published on: April 5, 2024

963

相关概念视频

Receiver Operating Characteristic Plot01:15

Receiver Operating Characteristic Plot

A ROC (Receiver Operating Characteristic) plot is a graphical tool used to assess the performance of a binary classification model by illustrating the trade-off between sensitivity (true positive rate) and specificity (false positive rate). By plotting sensitivity against 1 - specificity across various threshold settings, the ROC curve shows how well the model distinguishes between classes, with a curve closer to the top-left corner indicating a more accurate model. The area under the ROC curve...