Frontiers

Pulsating aurora database and automated algorithm for detecting them from ground-based optical imaging

The raw data are stored as 16-bit TIFF (*.tif) files, with each file containing a sequence of auroral images acquired at a cadence determined by the camera exposure settings. For each hour of ...
GitHub

cv2.imread() from 16-bit TIFF creates arrays where np.maximum() fails in function context but works directly

Platform: macOS-15.6.1 (arm64) Python 3.14.2 OpenCV: 4.11.0 NumPy: 2.2.6 cv2.imread() with 16-bit TIFF files creates float32 arrays that cause np.maximum() and np.minimum() to behave inconsistently.
Simon Fraser University

Numpy Arrays

We can cast an ordinary python list as a NumPy one-dimensional array. We can also cast a python list of lists to a NumPy two-dimensional array. Usually we will build arrays by using NumPy's ...
IEEE

Sign Language to text Conversion Using Machine Learning (For Deaf and Mute People)

Abstract: This study is intended for those with speech problems, hearing loss, or deafness. For those who are hard of hearing or deaf, sign language is unique in that it serves as their primary and ...
unite

10 Best Image Processing Libraries in Python

Data is the most valuable resource businesses have in today’s digital age, and a large portion of this data is made up of images. Data scientists can process these images and feed them into machine ...