Clean and complete geometry is important for successful 3D printing. A watertight mesh helps reduce common printing problems ...

Liu’s pathbreaking research aided the transition from analog to digital processing of sound, images and video. His Ph.D. students went on to become leading figures in academia and industry.

Modern OCT devices can look inside the eye without a scalpel - but they do not always capture everything that matters. Some ...

Modern OCT devices can look inside the eye without a scalpel - but they do not always capture everything that matters. Some critical information is ...

From facial recognition on smartphones to humanoid robots, computer vision technology, which serves as the eyes of artificial ...

Abstract: In this article, an advanced high-resolution wide-swath (HRWS) imaging method is presented for medium Earth orbit (MEO) synthetic aperture radar (SAR). Due to the curved satellite orbit, ...

Researchers from the University of Tartu Institute of Physics have developed a novel method for enhancing the quality of three-dimensional images by increasing the depth of focus in holograms fivefold ...

This study aims to investigate the application of visual information processing mechanisms in the segmentation of stem cell (SC) images. The cognitive principles underlying visual information ...

Intelligent image cropping tool with multiple detection methods including You Only Look Once (YOLO), DEtection TRansformer (DETR), Real-Time DEtection TRansformer (RT-DETR), Roboflow DETR (RF-DETR), ...

Laryngeal high-speed video (HSV) is a widely used technique for diagnosing laryngeal diseases. Among various analytical approaches, segmentation of glottis regions has proven effective in evaluating ...