Correction: Jung et al. GazeMap: Dual-Pathway CNN Approach for Diagnosing Alzheimer’s Disease from Gaze and Head Movements. Mathematics 2025, 13, 1867

Error in Table

In the original publication [1], there was a mistake in Table 1 as published. After publication, we discovered an error in Table 1, specifically in the Output Sizes column. This table is essential for understanding the architecture of our dual-pathway CNN, and the incorrect output channel numbers for both the main pathway and sub-pathway may lead to confusion or prevent the reproducibility of our model. The corrected

Table 1. The architecture details of the dual-pathway CNN. The orange colors mark fewer channels for the sub-pathway. The backbone is ResNet50.

Stage	Main Pathway	Sub-Pathway	Output Sizes 1
Input	-	-	Main: $3\times {44}^2$ Sub: $3\times {44}^2$
conv1	$7^2,64$ $\mathrm{Stride}{2}^2$	$7^2,8$ $\mathrm{Stride}{2}^2$	Main: $64\times {22}^2$ Sub: $8\times {22}^2$
conv2_x	$\left[\begin{array}{c}{1}^2,64\\ 3^2,64\\ 1^2,256\end{array}\right]\times 3$	$\left[\begin{array}{c}{1}^2,8\\ 3^2,8\\ 1^2,32\end{array}\right]\times 3$	Main: $256\times {22}^2$ Sub: $32\times {22}^2$
conv3_x	$\left[\begin{array}{c}{1}^2,128\\ 3^2,128\\ 1^2,512\end{array}\right]\times 4$	$\left[\begin{array}{c}{1}^2,16\\ 3^2,16\\ 1^2,64\end{array}\right]\times 4$	Main: $512\times {11}^2$ Sub: $64\times {11}^2$
conv4_x	$\left[\begin{array}{c}{1}^2,256\\ 3^2,256\\ 1^2,1024\end{array}\right]\times 6$	$\left[\begin{array}{c}{1}^2,32\\ 3^2,32\\ 1^2,128\end{array}\right]\times 6$	Main: $1024\times 6^2$ Sub: $128\times 6^2$
conv5_x	$\left[\begin{array}{c}{1}^2,512\\ 3^2,512\\ 1^2,2048\end{array}\right]\times 3$	$\left[\begin{array}{c}{1}^2,64\\ 3^2,64\\ 1^2,256\end{array}\right]\times 3$	Main: $2048\times 3^2$ Sub: $256\times 3^2$
global average pooling, metadata concatenate, fc layer			2 (HC, AD)

¹ Output sizes: channel × height × width.

appears below.

Missing Funding

In the original publication, the funder “This work was supported by the Institute of Information & communications Technology Planning & Evaluation (IITP) under the metaverse support program to nurture the best talents under Grant IITP-2025-RS-2023-00256615 funded by the Korea government (MSIT).” was not included.

The authors state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original publication has also been updated.