{"version":"1.0","type":"link","title":"Sphere mapping - Newikis","description":"In computer graphics, sphere mapping (or spherical environment mapping) is a parameterization of directional radiance obtained by projecting the reflection of a mirrored sphere onto a plane using an orthographic projection. The resulting 2D texture encodes incident light as a function of direction…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}