ShadowObjects serves the DoD, Marine Corp, Navy, Air Force, USCG and others, by offering information systems design and management expertise powered by a unique integration of …

A shadow is a dark area on a surface where light from a light source is blocked by an object. In contrast, shade occupies the three-dimensional volume behind an object with light in front of it. …

2021年11月8日 · 所谓的Per-Object Shadow就是为每个需要创建这类阴影的物体分配一张Shadowmap（实际上在UE中是申请了一张很大分辨率的Shadowmap Atlas，如下图所示，当 …

物体阴影生成 (object shadow generation)任务旨在根据前景和背景信息为前景物体生成合理的阴影。 本文介绍我们实验室在物体阴影生成领域的工作，论文发表在AAAI 2022，数据库、代码和 …

2024年12月3日 · In this paper, we introduce MetaShadow, a three-in-one versatile framework that enables detection, removal, and controllable synthesis of shadows in natural images in an …

What is a Shadow? Shadows need a light source and an object. A shadow is light blocked by an object. The object can block all or part of the light. Shadows change size based on how close …

2025年2月11日 · Simply speaking, a shadow is an absence of light. If light cannot get through an object, the surface on the other side of that object (for example, the ground or a wall) will have …

2024年12月9日 · Researchers have now shown a counterintuitive phenomenon in which it is light itself that casts a shadow. Raphael Abrahao, formerly at the University of Ottawa, Canada, …

2024年8月31日 · Object-Shadow-Generation-Dataset-DESOBA 是一个用于前景物体阴影生成的数据集，由 BCMI 实验室开发。 该数据集主要用于图像合成中的阴影生成、阴影移除等任务 …

A shadow is formed by the combination of an opaque object, a source of light and a screen. The light source emits light that falls upon a solid object, thereby casting a shadow which is …