This repository contains the image feature datasets (NPZ format) used in the Ayn-Path Indoor Navigation System. The dataset was collected from indoor environments at the Kulliyyah of Information and Communication Technology (KICT), IIUM (e.g., hallways, musolla, café, etc) and processed into feature descriptors for:
- ORB feature matching (Location Prediction)
- Indoor navigation testing
| Item | Description |
|---|---|
features_npz |
.npz files storing extracted feature descriptors (ORB) |
extract_frames.py |
Script to extract image frames (if starting from video / larger image collections) |
extract_features.py |
Script to compute feature descriptors from images and save as NPZ |
- Dataset is environment-specific at Block A, Level 1 of KICT, IIUM
- Accuracy may vary depending on lighting, camera quality, and angles.
- Intended for academic use only.