biometrics
smartphone-and-smartwatch-activity-and-biometrics-15m6
Smartphone and Smartwatch Activity and Biometrics 15m6
A 15.6-million-sample, multi-device time-series corpus that unites 3-axis accelerometer and gyroscope streams from 51 volunteers. Each participant carried a smartphone and smartwatch while performing 18 everyday activities for three minutes apiece, generating synchronized recordings sampled at 20 Hz.
Every record is formatted as:
subject_id – integer 1600–1650 uniquely identifying the volunteer
activity_code – single ASCII… See the full description on the dataset page: https://huggingface.co/datasets/mnemoraorg/smartphone-and-smartwatch-activity-and-biometrics-15m6.Ceph-Biometrics-400
About
This is a modified version of data for the paper:
Fully Automatic System for Accurate Localisation and Analysis of Cephalometric Landmarks in Lateral Cephalograms
Dataset Summary:
400 head and neck X-ray scans and 19 landmarks for each image
What's new?
We saved the original 2D .bmp images into pseudo 3D .nii.gz files in a manner that the original
2D sagittal slices can be extracted from the 3D NIfTI files correctly assuming the standard RAS+
orientation of .nii.gz… See the full description on the dataset page: https://huggingface.co/datasets/YongchengYAO/Ceph-Biometrics-400.body-measurements-image-dataset
Body Measurements Image Dataset - 13,000 Images
Dataset consists of 13,000+ standardized photos of 1,000+ people, offering a robust resource for body measurements estimation, human body analysis, and personalized sizing recommendations in e-commerce. Each subject is captured in front and side poses with paired 17+ anthropometric measurements, enabling precise shape estimation, weight prediction, and body characteristics detection.— Get the data
Dataset characteristics:… See the full description on the dataset page: https://huggingface.co/datasets/ud-biometrics/body-measurements-image-dataset.deepfake-dataset
Deepfake Videos Dataset
Dataset comprises 10,000+ videos featuring 7,000+ people, combining real videos with AI-generated faces to enhance liveness detection systems and deepfake detection methods. It is designed for advancing research in deepfake generation, fake video detection, and facial recognition technologies.Get the data
Dataset characteristics:
Characteristic
Data
Description
Real video of people with AI-generated faces, where individuals turn… See the full description on the dataset page: https://huggingface.co/datasets/ud-biometrics/deepfake-dataset.open-palm-hand-images
Palm Dataset - 500,000 Images
Dataset comprises 500,000 high-quality images featuring diverse human hands, specifically designed for hand detection, palm recognition, and gesture analysis. It provides diverse training data with metadata on age, gender, and ethnicity for accurate computer vision model training.— Get the data
Dataset characteristics:
Characteristic
Data
Description
Open palm images designed for training and evaluating hand-based… See the full description on the dataset page: https://huggingface.co/datasets/ud-biometrics/open-palm-hand-images.phone-and-webcam-dataset
Video Dataset - 1,300+ files
The dataset comprises 1,300+ videos of 300+ people captured using mobile phones (including Android devices and iPhone) and webcams under varying lighting conditions. It is designed for research in face detection, object recognition, and event detection, leveraging high-quality videos from smartphone cameras and webcam streams. — Get the data
Dataset characteristics:
Characteristic
Data
Description
Each person recorded 4 videos… See the full description on the dataset page: https://huggingface.co/datasets/ud-biometrics/phone-and-webcam-dataset.