Iterative PET Image Reconstruction Using Convolutional Neural Network Representation.
Kuang GongJiahui GuanKyung Sang KimXuezhu ZhangJaewon YangYoungho SeoGeorges El FakhriJinyi QiQuanzheng LiPublished in: IEEE Trans. Medical Imaging (2019)
Keyphrases
- image reconstruction
- image reconstruction algorithms
- convolutional neural network
- compressed sensing
- reconstructed image
- super resolution
- emission computed tomography
- reconstruction method
- positron emission tomography
- computed tomography
- radon transform
- back projection
- inverse problems
- emission tomography
- face detection
- tomographic reconstruction
- signal reconstruction
- reconstruction process
- low resolution
- image data
- three dimensional