Residual 3D convolutional neural network to enhance sinograms from small-animal positron emission tomography images
Positron emission tomography (PET) has been widely used in nuclear medicine to diagnose cancer. PET images suffer from degradation because of the scanner’s physical limitations, the radiotracer’s reduced dose, and the acquisition time. In this work, we propose a residual three-dimensional (3D) and c...
保存先:
その他の著者: | Rodríguez, Leandro José, Ochoa Domínguez, Humberto, Vergara Villegas, Osslan Osiris, Cruz Sanchez, Vianey Guadalupe, Polanco Gonzalez, Javier, Sossa, Juan Humberto |
---|---|
フォーマット: | Artículo |
言語: | en_US |
出版事項: |
2023
|
主題: | |
オンライン・アクセス: | https://doi.org/10.1016/j.patrec.2023.05.005 https://www.sciencedirect.com/science/article/abs/pii/S0167865523001320 |
タグ: |
タグ追加
タグなし, このレコードへの初めてのタグを付けませんか!
|
類似資料
-
Dictionary-based super resolution for positron emission tomography images
著者:: Rodríguez Hernández, Leandro José
出版事項: (2019) -
Reconstruction of PET Images Using Cross-Entropy and Field of Experts
著者:: Mejia, Jose
出版事項: (2019) -
Convolutional Neural Network in a Pseudo-Distributed Environment for Classification of Chest X-Ray Images of Patients with Pneumonia
著者:: Sánchez Solís, Julia Patricia
出版事項: (2020) -
Study of the Effect of Combining Activation Functions in a Convolutional Neural Network
著者:: Vergara Villegas, Osslan Osiris
出版事項: (2020) -
Reconstruction of Positron Emission Tomography Images Using Gaussian Curvature
著者:: mejia, jose
出版事項: (2018)