Master the art of 2D and 3D kinematics using vectors! This video breaks down key concepts like displacement, velocity, and acceleration in multi-dimensional motion, with step-by-step vector analysis ...

Video-based anomaly detection in urban surveillance faces a fundamental challenge: scale-projective ambiguity. This occurs when objects of different physical sizes appear identical in camera images ...

Constructing out-of-equilibrium molecular assemblies that deviate from thermodynamic equilibrium is a central challenge in ...

This study presents a valuable tool named TSvelo, a computational framework for RNA velocity inference that models transcriptional regulation and gene-specific splicing. The evidence supporting the ...

A prism is a 3D shape which has a constant cross section - both ends of the solid are the same shape and anywhere you cut parallel to these ends will give you the same shape. For example, in the prism ...

November 19th, 2025 Norway poised to lead in 3D city modelling with detailed vector data. Rating 1 2 3 4 5; Detailed map data could soon bring Norwegian cities to life in three di ...

Abstract: Dynamic 3D point cloud sequences serve as one of the most common and practical representation modalities of dynamic real-world environments. However, their unstructured nature in both ...

To reflect a point (x, y) across the x-axis and then translate it 5 units up, we first apply the reflection rule ...

Abstract: Open-Vocabulary 3D object affordance grounding aims to anticipate "action possibilities" regions on 3D objects with arbitrary instructions, which is crucial for robots to generically ...

As Organic Light-Emitting Diode (OLED) technology advances in applications such as high-end displays, medical devices, and VR/AR systems, the development of high-performance materials that improve ...

Geometry Forcing (GF) Overview. (a) Our proposed GF paradigm enhances video diffusion models by aligning with geometric features from VGGT. (b) Compared to DFoT, our method generates more temporally ...

Fanbeam geometry is a common acquisition setup used in computed tomography (CT) reconstruction. In this geometry, X-rays are emitted from a single focal point (source) and spread out in a fan-shaped ...