Webb telescope photos show mysterious little red dots. Astronomers don’t know what they are

Hundreds of mysterious objects have appeared in images captured by the Webb space telescope. The curious dots could reshape ...
IEEE

Self-Supervised Learning for Full-Count PET Image Recovery with Anatomical MRI Guidance Using

Abstract: Positron Emission Tomography (PET) is a powerful molecular imaging modality. Low-count PET can reduce radiation dose and/or scan time, but conventional reconstruction methods often yield ...

Apple’s new AI model recreates 3D objects with realistic lighting effects from a single image

Apple researchers have created an AI model that reconstructs a 3D object from a single image, while keeping light effects ...
IEEE

Explainable XceptionNet-Based Keratoconus Detection Using Infrared Images and Edge Computing

Abstract: Keratoconus is a progressive eye disease affecting the cornea, potentially leading to vision impairment. Early detection is crucial to prevent long-term damage. Artificial intelligence (AI) ...