A 71ps-resolution Multi-channel CMOS Time-to-Digital Converter for Positron Emission Tomography Imaging Applications.
Wu GaoChristine Hu-GuoNicolas Ollivier-HenryYann HuDeyuan GaoTingcun WeiPublished in: IMAGAPP (2009)
Keyphrases
- multi channel
- positron emission tomography
- mixed signal
- analog to digital converter
- image reconstruction
- brain imaging
- magnetic resonance imaging
- image reconstruction algorithms
- imaging modalities
- pet images
- magnetic resonance
- pet ct
- high resolution
- low voltage
- low resolution
- partial volume
- low power
- medical images
- image sensor
- power consumption
- mr images
- super resolution
- image processing
- transfer function
- brain images
- dynamic range
- low contrast
- respiratory motion
- rigid registration