Search results
Results from the WOW.Com Content Network
Photo interpretation at the U.S. National Photographic Interpretation Center during the Cuban Missile Crisis.. Aerial photographic and satellite image interpretation, or just image interpretation when in context, is the act of examining photographic images, particularly airborne and spaceborne, to identify objects and judging their significance. [1]
The high spatial frequencies in an image give it fine details. [4] Reducing the contrast of an image reduces the visibility of these high spatial frequencies because contrast sensitivity for them already is poor. This is how a reduction of contrast can reduce the clarity of an image—by removing its fine details.
The process or technique of combining visual elements from separate sources into a single image, particularly so as to create the illusion that all of those elements are parts of the same scene. In modern cinema, compositing is usually achieved through digital image manipulation in post-production. continuity
In photography and cinematography, perspective distortion is a warping or transformation of an object and its surrounding area that differs significantly from what the object would look like with a normal focal length, due to the relative scale of nearby and distant features.
Orthophotomap of Rockport, Texas.The orthophotomap contains additional roads, terrain elevation and bathymetry layers. Orthophotomap of Oviedo city center, Spain.. An orthophotomosaic is a raster image mosaic made by merging or stitching orthophotos.
An advanced spatio-spectral scanning system, proposed in June 2014, consists of a dispersive element before a spatial scanning system. (This allows for easy switching between spatial and spatio-spectral scanning). The imaging process is based on spectral analysis of a strip of a dispersed image of the scene.
An illuminated object will scatter light toward a lens and the lens will collect and focus the light to create the image. The ratio of the height of the image to the height of the object is the magnification. The spatial extent of the image surface and the focal length of the lens determines the field of view of the lens.
This "Spatial Multimedia" is the timely union of digital media including still photography, motion video, stereo, panoramic imagery sets, immersive media constructs, audio, and other data with location and date-time information from the GPS and other location designs.