Shaped quantum light is turning ordinary photons into powerful tools for the future of technology.

Spatiotemporal Evolution Patterns and Intelligent Forecasting of Passenger Flow in Megacity High-Speed Rail Hubs: A Case ...

Terahertz (THz) radiation, which occupies the frequency band between microwaves and infrared light, is essential in many next ...

Terahertz (THz) radiation underpins many next-generation technologies and advances in materials science, but current THz ...

Alternatively, data from all transducers can be used while limiting the focal depth, allowing more transmit-receive pulses to ...

Abstract: RGB-Thermal (RGB-T) salient object detection aims to accurately locate salient regions by integrating complementary information from visible and thermal modalities. However, existing methods ...

This tip was performed on an iPhone 15 Pro running iOS 26. Find out how to update to the latest version of iOS. So, what are spatial photos on the iPhone? With iOS 26, spatial photos give your ...

This useful study aimed to examine the relationship of spatial frequency selectivity of single macaque inferotemporal (IT) neurons to category selectivity. There are some interesting findings in this ...

Abstract: High spatial frequency information, including fine details like textures, significantly contributes to the accuracy of semantic segmentation. However, according to the Nyquist-Shannon ...

Figure 1. The proposed vortex beam can carry vast amounts of information, making them ideal for dense data communication systems. Credit: Zhipeng Yu et al. Researchers have developed an innovative ...

This code is Spatial Frequency Extraction using Gradient-liked Operator in Three-Dimension (SFEGO_3D) that use gradient and integral to mimic the Multi-dimensional Ensemble Empirical Mode ...