Image Model

data_science/alzheimers_prediction/Image Processing/Image Dataset/readme.md

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+# MRI Image Dataset for Alzheimer's Classification
+
+This directory contains the MRI brain scan dataset used for the **image-based Alzheimer's prediction model**.
+
+---
+
+## Structure
+
+```
+Image Dataset/
+├── train/
+│   ├── MildDemented/
+│   ├── ModerateDemented/
+│   ├── NonDemented/
+│   └── VeryMildDemented/
+├── test/
+│   ├── MildDemented/
+│   ├── ModerateDemented/
+│   ├── NonDemented/
+│   └── VeryMildDemented/
+```
+
+Each subfolder represents a class of cognitive condition. The model uses these folders to train and evaluate a CNN classifier.
+
+---
+
+## Source
+
+The original dataset can be found here on Kaggle:  
+🔗 [Alzheimer's Dataset (4 Class of Images)](https://www.kaggle.com/datasets/sachinkumar413/alzheimer-dataset-4-class-of-images)
+
+---
+
+## Usage
+
+This dataset is used by the CNN model defined in the **Image Processing** module. The notebook:
+```
+Image Processing/model.ipynb
+```
+loads this dataset, preprocesses it, and trains the model.
+
+---
+
+## Note
+
+Make sure that:
+- Directory names match exactly (case-sensitive)
+- Images are correctly labeled for consistent results
+
+---

data_science/alzheimers_prediction/Image Processing/Image Dataset/test/Moderate Impairment/readme.md

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+

data_science/alzheimers_prediction/Image Processing/Image Dataset/test/No Impairment/readme.md

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data_science/alzheimers_prediction/Image Processing/Image Dataset/test/Very Mild Impairment/readme.md

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data_science/alzheimers_prediction/Image Processing/Image Dataset/test/readme.md

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+# Dataset – MRI Alzheimer's Classification
+
+This folder contains MRI brain scan images used to train and test the deep learning model for classifying different stages of Alzheimer's disease.
+
+---
+
+## Classes
+
+Each subfolder represents a cognitive health stage:
+
+- **No Impairment** — Healthy individuals
+- **Very Mild Impairment** — Early signs of dementia
+- **Mild Impairment** — Noticeable cognitive decline
+- **Moderate Impairment** — Significant cognitive decline
+
+---
+
+## Usage
+
+- This directory is used by the Convolutional Neural Network (CNN) model in the **Image Processing** module.
+- Images are automatically loaded and preprocessed using directory labels.
+- The dataset is split into `train/` and `test/` folders to support proper model evaluation.
+
+---
+
+## Requirements
+
+Make sure to:
+- Keep folder names exactly as listed (case-sensitive)
+- Maintain class balance for reliable performance
+- Map folder names to integer labels (0–3) during preprocessing
+
+---
+
+## 📁 Structure
+
+```
+Image Dataset/
+├── train/
+│   ├── No Impairment/
+│   ├── Very Mild Impairment/
+│   ├── Mild Impairment/
+│   └── Moderate Impairment/
+├── test/
+│   ├── No Impairment/
+│   ├── Very Mild Impairment/
+│   ├── Mild Impairment/
+│   └── Moderate Impairment/
+```
+
+---