Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Spatial_anti-aliasing> ?p ?o }
- Spatial_anti-aliasing abstract "In digital signal processing, spatial anti-aliasing is the technique of minimizing the distortion artifacts known as aliasing when representing a high-resolution image at a lower resolution. Anti-aliasing is used in digital photography, computer graphics, digital audio, and many other applications.Anti-aliasing means removing signal components that have a higher frequency than is able to be properly resolved by the recording (or sampling) device. This removal is done before (re)sampling at a lower resolution. When sampling is performed without removing this part of the signal, it causes undesirable artifacts such as the black-and-white noise near the top of figure 1-a below.In signal acquisition and audio, anti-aliasing is often done using an analog anti-aliasing filter to remove the out-of-band component of the input signal prior to sampling with an analog-to-digital converter. In digital photography, optical anti-aliasing filters are made of birefringent materials, and smooth the signal in the spatial optical domain. The anti-aliasing filter essentially blurs the image slightly in order to reduce the resolution to or below that achievable by the digital sensor (the larger the pixel pitch, the lower the achievable resolution at the sensor level).".
- Spatial_anti-aliasing thumbnail Aliased.png?width=300.
- Spatial_anti-aliasing wikiPageExternalLink antialiasing.
- Spatial_anti-aliasing wikiPageExternalLink gamma.html.
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- Spatial_anti-aliasing wikiPageExternalLink digital-foundry-future-of-anti-aliasing.
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- Spatial_anti-aliasing wikiPageWikiLink Accumulation_buffer.
- Spatial_anti-aliasing wikiPageWikiLink Adobe_Photoshop.
- Spatial_anti-aliasing wikiPageWikiLink Airy_disc.
- Spatial_anti-aliasing wikiPageWikiLink Airy_disk.
- Spatial_anti-aliasing wikiPageWikiLink Algorithm.
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- Spatial_anti-aliasing wikiPageWikiLink Alpha_to_coverage.
- Spatial_anti-aliasing wikiPageWikiLink Amplitude.
- Spatial_anti-aliasing wikiPageWikiLink Analog-to-digital_converter.
- Spatial_anti-aliasing wikiPageWikiLink Anisotropic_filtering.
- Spatial_anti-aliasing wikiPageWikiLink Anti-aliasing_filter.
- Spatial_anti-aliasing wikiPageWikiLink Average.
- Spatial_anti-aliasing wikiPageWikiLink Basis_function.
- Spatial_anti-aliasing wikiPageWikiLink Birefringence.
- Spatial_anti-aliasing wikiPageWikiLink Birefringent.
- Spatial_anti-aliasing wikiPageWikiLink Category:Anti-aliasing_algorithms.
- Spatial_anti-aliasing wikiPageWikiLink Category:Computer_graphic_artifacts.
- Spatial_anti-aliasing wikiPageWikiLink Category:Digital_typography.
- Spatial_anti-aliasing wikiPageWikiLink Category:Image_processing.
- Spatial_anti-aliasing wikiPageWikiLink ClearType.
- Spatial_anti-aliasing wikiPageWikiLink Color_theory.
- Spatial_anti-aliasing wikiPageWikiLink Communications_of_the_ACM.
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- Spatial_anti-aliasing wikiPageWikiLink Cosine.
- Spatial_anti-aliasing wikiPageWikiLink Decimation_(signal_processing).
- Spatial_anti-aliasing wikiPageWikiLink Digital_audio.
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- Spatial_anti-aliasing wikiPageWikiLink Digital_signal_processing.
- Spatial_anti-aliasing wikiPageWikiLink Dot_pitch.
- Spatial_anti-aliasing wikiPageWikiLink Downsampling.
- Spatial_anti-aliasing wikiPageWikiLink Final_Cut_Pro.
- Spatial_anti-aliasing wikiPageWikiLink Font_hinting.
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- Spatial_anti-aliasing wikiPageWikiLink Fourier_transform.
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- Spatial_anti-aliasing wikiPageWikiLink GIMP.
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- Spatial_anti-aliasing wikiPageWikiLink Graphics_software.
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- Spatial_anti-aliasing wikiPageWikiLink Integer.
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- Spatial_anti-aliasing wikiPageWikiLink Jaggies.
- Spatial_anti-aliasing wikiPageWikiLink Lanczos_resampling.
- Spatial_anti-aliasing wikiPageWikiLink Mandelbrot_set.
- Spatial_anti-aliasing wikiPageWikiLink Mandlebrot_set.
- Spatial_anti-aliasing wikiPageWikiLink Measure_(mathematics).
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- Spatial_anti-aliasing wikiPageWikiLink Nearest-neighbor_interpolation.
- Spatial_anti-aliasing wikiPageWikiLink Nyquist_frequency.
- Spatial_anti-aliasing wikiPageWikiLink Nyquist–Shannon_sampling_theorem.
- Spatial_anti-aliasing wikiPageWikiLink OLPC_XO.
- Spatial_anti-aliasing wikiPageWikiLink OLPC_XO-1.
- Spatial_anti-aliasing wikiPageWikiLink OpenGL.
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- Spatial_anti-aliasing wikiPageWikiLink Pixels.
- Spatial_anti-aliasing wikiPageWikiLink Primitive_data_type.
- Spatial_anti-aliasing wikiPageWikiLink Primitive_type.
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- Spatial_anti-aliasing wikiPageWikiLink Reconstruction_filter.
- Spatial_anti-aliasing wikiPageWikiLink SGI_Indy.
- Spatial_anti-aliasing wikiPageWikiLink Saffron_Type_System.
- Spatial_anti-aliasing wikiPageWikiLink Sampling_(statistics).
- Spatial_anti-aliasing wikiPageWikiLink Sampling_theorem.
- Spatial_anti-aliasing wikiPageWikiLink Silhouette_edge.
- Spatial_anti-aliasing wikiPageWikiLink Silicon_Graphics.
- Spatial_anti-aliasing wikiPageWikiLink Sinc_filter.
- Spatial_anti-aliasing wikiPageWikiLink Sine.
- Spatial_anti-aliasing wikiPageWikiLink Square-integrable.
- Spatial_anti-aliasing wikiPageWikiLink Square-integrable_function.
- Spatial_anti-aliasing wikiPageWikiLink Square_lattice.
- Spatial_anti-aliasing wikiPageWikiLink Subpixel_rendering.
- Spatial_anti-aliasing wikiPageWikiLink Supersampling.
- Spatial_anti-aliasing wikiPageWikiLink Temporal_anti-aliasing.
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- Spatial_anti-aliasing wikiPageWikiLink Texture_mapping.
- Spatial_anti-aliasing wikiPageWikiLink Transfer_function.