Shanmuk4622/ldwcnet-brain-mri-model

LDW-CNet: Learnable Discrete Wavelet CNN for Brain MRI Classification

Results

Model	Accuracy	Macro F1	Macro AUC
PlainCNN	59.14%	0.5265	0.8142
FixedDWT_CNN	67.77%	0.6312	0.8481
LearnDWT_NoLwc	60.15%	0.5565	0.8356
LearnDWT_SE_NoLwc	64.97%	0.5924	0.8392
LDWCNet_Full	68.02%	0.6324	0.8674

Architecture

Learnable DWT → SE Block → Residual CNN → Classifier

Paper

LDW-CNet: A Learnable Discrete Wavelet Transform based Residual CNN