Neural network optimization of Speckle-based phase-contrast X-ray imaging for mammography applications
X-ray Phase-Contrast Imaging (PCI) has revolutionized imaging in biomedical and materials science by enhancing contrast for soft tissues and subtle structural details that are challenging to detect with conventional absorption-based methods. Speckle-Based Imaging (SBI), a subset of PCI, leverages sp...
- Autores:
-
Naranjo Barros, Sofía
- Tipo de recurso:
- Trabajo de grado de pregrado
- Fecha de publicación:
- 2025
- Institución:
- Universidad de los Andes
- Repositorio:
- Séneca: repositorio Uniandes
- Idioma:
- eng
- OAI Identifier:
- oai:repositorio.uniandes.edu.co:1992/75726
- Acceso en línea:
- https://hdl.handle.net/1992/75726
- Palabra clave:
- Speckle-based imaging
Mammography
X-ray phase contrast
Single-exposure
Phase retrieval
Convolutional neural networks
Dose efficiency
Física
- Rights
- openAccess
- License
- Attribution 4.0 International