Results 1 to 10 of about 100,902 (148)
Proiezioni. Traiettorie delle immagini [PDF]
There is a path stretching over two thousand years, from the awareness of shadows projected onto the back of a cave through to cinematic images. They are "real images", those that concentrate light energy and can be captured on a screen.
Alessandro Stile
doaj +1 more source
Clinical description of rare phenomenology of obsessive–Compulsive disorder
Obsessive–compulsive disorder (OCD) is marked by intrusive thoughts, images, and impulses which are recurrent in nature, disturbing, and senseless. Typical anxiety provoking and distressing themes of the disorder include various forms such as repeated ...
Sambhu Prasad, Chayan Manna
doaj +1 more source
The shadow-height method has been extensively used to extract the heights of buildings from the shadows they cast in non-stereo (single view) aerial and satellite imagery.
Camilo Andrés Rada Giacaman
doaj +1 more source
Shadow Images of a Rotating Dyonic Black Hole with a Global Monopole Surrounded by Perfect Fluid
In this paper, we revisit the rotating global monopole metric and extend the metric to a rotating dyonic global monopole in the presence of a perfect fluid. We then show that the surface topology at the event horizon, related to the metric computed, is a
Sumarna Haroon +2 more
doaj +1 more source
Alexander von Humboldt was internationally known as a world traveler, having collected data and analyzed samples from five of the world’s seven continents.
James F. Howell
doaj +1 more source
The automatic registration of LiDAR data and optical images, which are heterogeneous data sources, has been a major research challenge in recent years. In this paper, a novel hierarchical method is proposed in which the least amount of interaction of a ...
Alireza Safdarinezhad +2 more
doaj +1 more source
Calculation of the Shading Factors for Solar Modules with MATLAB
Shadows severely affect the performance of solar photovoltaic (PV) systems. A proper description of this effect is useful for sizing and simulating PV systems when shadows cannot be avoided.
Martín Silva +2 more
doaj +1 more source
Real-time, all-frequency shadows in dynamic scenes [PDF]
Shadow computation in dynamic scenes under complex illumination is a challenging problem. Methods based on precomputation provide accurate, real-time solutions, but are hard to extend to dynamic scenes.
Seidel, Hans-Peter +24 more
core +1 more source
Ombres et clartés dans les Mille et Une Nuits de Galland
The Thousand and One Nights, as translated and fashioned by Antoine Galland, from one of the best manuscript of the first part of the work, depict various worlds, but pay little attention to colours, except with dramatic meaning, or to suggest a world of
Jean-Paul Sermain
doaj +1 more source
Smoke and Shadows: Rendering and Light Interaction of Smoke in Real-Time Rendered Virtual Environments [PDF]
Realism in computer graphics depends upon digitally representing what we see in the world with careful attention to detail, which usually requires a high degree of complexity in modelling the scene.
Anderson, Eike F. +3 more
core +1 more source

