منابع مشابه
From Pixels to Buildings
This paper describes the land use classification of multispectral digital aerial images, the removal of buildings from the digital surface model and the visualization of the textured digital surface model with reconstructed buildings. The proposed approach applies spectral classification techniques to multispectral digital aerial images with RGB and NIR channels. The results of the land use cla...
متن کاملFrom Letters to Pixels
Specifying regions of interest to search 3D anatomical space can be di cult. Ontology-based queries are often imprecise and return extra (unwanted) data. Drawing regions of interest in graphical 3D representations of a model organism in principle allows for high precision, but user interfaces can be awkward to use and time consuming. In this poster we promote the use of spatial descriptions as ...
متن کاملColor Display Technology: From Pixels to Perception
This paper was presented at IS&T/SID CIC13 Conference in Scotssdale, AZ, November 7-11, 2006. Abstract Over the past twenty-five years a diversity of color display technologies has evolved to support a wide range of applications, including television receivers, computer monitors, cell phones, PDAs, automobile dashboards, aircraft instruments, and even incar and in-flight entertainment systems. ...
متن کاملLetter perception: from pixels to pandemonium.
In 1959, Oliver Selfridge proposed a model of letter perception, the Pandemonium model, in which the central hypothesis was that letters are identified via their component features. Although a consensus developed around this general approach over the years, key evidence in its favor remained lacking. Recent research has started to provide important evidence in favor of feature-based letter perc...
متن کاملComputer Graphics: from Pixels to Scenes
Computer graphics is the process of creating a visual presentation of an object or scene using a mapping process from the object or data space to the image space. In its most abstract form, it involves deciding what color to set each value in a two-dimensional array which is then output to a screen or printer. Traditionally, graphics is taught by starting with 2-D line drawings and proceeding t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 2012
ISSN: 0035-8711
DOI: 10.1111/j.1365-2966.2012.20619.x