Precomputed Inputs for SCC vs. SPM Performance Evaluation

A dataset containing all necessary inputs for demonstrating calculateMetrics. It enables reproducible and fast example code that compares SCC-detected and SPM-detected points against a known ground truth ROI.

These inputs were generated using sample PET and ROI files included in the neuroSCC package.

Usage

data("calculateMetricsExample")

Format

A set of four objects:

detectedSCC

Data frame of SCC-detected coordinates (from getPoints).

detectedSPM

Data frame of SPM-detected coordinates (from getSPMbinary).

trueROI

Ground truth ROI voxel data (from processROIs).

totalCoords

List with full image grid dimensions (from getDimensions).

Source

Simulated PET neuroimaging study for testing SCC and SPM detection accuracy.

See also

calculateMetrics, getPoints, getSPMbinary, processROIs, getDimensions