Computer Aided Detection for Radiologic Images

放射图像的计算机辅助检测

• 批准号: 7733646
• 负责人: Ronald M. Summers
• 金额: $ 1.09万
• 依托单位: CLINICAL CENTER
• 依托单位国家: 美国
• 资助国家: 美国
• 起止时间: 至
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/7733646
• 关键词: Computer Assisted; Computer Systems Development; Computer-Assisted Diagnosis; Data; Detection; Diagnosis; Diagnostic; Diagnostic Errors; Disease; Evaluation; Health; Image; Knowledge; Lead; Lytic; Medical Imaging; Neoplasm Metastasis; Patients; Performance; Physicians; Publishing; Purpose; Radiology Specialty; Rate; Spinal; System; United States National Institutes of Health; Variant; X-Ray Computed Tomography; diagnostic accuracy; improved; melanoma; prevent; radiologist; skills training; subcutaneous

The purpose of this project is to develop computer-aided diagnosis/detection (CAD) for a wide variety of radiologic images and disease types. This project uses existing NIH CT scan images. We published the first (to our knowledge) subcutaneous melanoma CAD system. We are now developing a CAD system to detect spinal metastases on CT. In preliminary evaluation, this CAD system is effective at detecting large lytic spinal metastases. With further development, this system may prevent false negative diagnoses of lytic spinal metastases.

该项目的目的是开发用于各种放射学图像和疾病类型的计算机辅助诊断/检测（CAD）。该项目使用现有的NIH CT扫描图像。 我们发表了第一个（据我们所知）皮下黑色素瘤CAD系统。我们现在正在开发一个CAD系统来检测CT上的脊柱转移。在初步评估中，该CAD系统可有效检测大型裂解脊柱转移。随着进一步发展，该系统可能会防止裂解脊柱转移的虚假阴性诊断。