Reconstruction of PET Images Using Cross-Entropy and Field of Experts
The reconstruction of positron emission tomography data is a difficult task, particularly at low count rates because Poisson noise has a significant influence on the statistical uncertainty of positron emission tomography (PET) measurements. Prior information is frequently used to improve image qual...
Saved in:
| 主要作者: | |
|---|---|
| 其他作者: | , |
| 格式: | Artículo |
| 語言: | English |
| 出版: |
2019
|
| 主題: | |
| 在線閱讀: | https://doi.org/10.3390/e21010083 https://doi.org/10.3390/e21010083 https://www.mdpi.com/1099-4300/21/1/83 |
| 標簽: |
添加標簽
沒有標簽, 成為第一個標記此記錄!
|
成為第一個發表評論!