Review:
Desikan Killiany Atlas
overall review score: 4.5
⭐⭐⭐⭐⭐
score is between 0 and 5
The Desikan-Killiany Atlas is a widely used neuroimaging brain atlas that provides a detailed parcellation of the cerebral cortex into anatomically defined regions. It is commonly used in magnetic resonance imaging (MRI) studies for cortical segmentation, enabling researchers to analyze brain structure and function with standardized labels and regions.
Key Features
- Comprehensive cortical parcellation based on gyral and sulcal anatomy
- Widely adopted standard in neuroimaging research
- Supports automatic segmentation in neuroimaging software (e.g., FreeSurfer)
- Includes detailed labels for cortical regions, facilitating analysis at various levels of granularity
- Derived from high-resolution MRI data, enhancing anatomical accuracy
Pros
- Provides a reliable and standardized framework for cortical segmentation
- Facilitates comparison across studies and datasets
- Supports automated processing pipelines, saving time and effort
- Enhances the precision of neuroanatomical analyses
Cons
- May not capture individual anatomical variability perfectly
- Limited to cortical regions; does not include detailed subcortical structures
- Dependent on the quality of MRI data and segmentation algorithms
- Some regions might be oversimplified or aggregated for analysis purposes