En/images/spacer

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Portable Network Graphics (PNG, officially pronounced PING, colloquially pronounced PEE-en-JEE) is a raster-graphics file format that supports lossless data compression. PNG was developed as an improved, non-patented replacement for Graphics Interchange Format (GIF). PNG supports palette-based images (with palettes of 24-bit RGB or 32-bit RGBA colors), grayscale images (with or without an alpha channel for transparency), and full-color non-palette-based RGB or RGBA images. The PNG working group designed the format for transferring images on the Internet, not for professional-quality print graphics; therefore, non-RGB color spaces such as CMYK are not supported. A PNG file contains a single image in an extensible structure of chunks, encoding the basic pixels and other information such as textual comments and integrity checks documented in RFC 2083. PNG files have the ".png" file extension and the "image/png" MIME media type. PNG was published as an informational RFC 2083 in March 1997 and as the standard ISO/IEC 15948:2004 in 2004.

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Article title : PNG
"Format (GIF). PNG supports palette-based images (with palettes of 24-bit RGB or 32-bit RGBA colors), grayscale images (with or without an alpha channel for..."
Article title : Hubble Space Telescope
"high-resolution images with substantially lower background light than ground-based telescopes. It has recorded some of the most detailed visible light images, allowing..."
Article title : Mise-en-scène
"within the image". It has been criticized for its focus on the dramatic design aspects rather than the plot itself, as those who utilize mise-en-scène tend..."
Article title : James Webb Space Telescope
"targets for Webb images". Ars Technica. Archived from the original on 8 July 2022. Retrieved 8 July 2022. "First Images from the James Webb Space Telescope"..."
Article title : Depictions of Muhammad
"The Muslim artists who created images of Muhammad, as well as the public who viewed them, understood that these images were not intended as objects of..."
Article title : Magnetic resonance imaging
"yielding the image contrast in a typical scan. The standard display of MR images is to represent fluid characteristics in black-and-white images, where different..."
Article title : Cassini–Huygens
" Imaging Science Subsystem (ISS) The ISS was a remote sensing instrument that captured most images in visible light, and also some infrared images and..."
Article title : Multispectral imaging
"red. Such images allow the water depth, vegetation coverage, soil moisture content, and the presence of fires to be seen, all in a single image. Many other..."
Article title : Aix-en-Provence
"Aix-en-Provence, often known as simply Aix, is a city and commune in southern France, about 30 km (20 mi) north of Marseille. A former capital of Provence..."
Article title : Image segmentation
"to analyze. Image segmentation is typically used to locate objects and boundaries (lines, curves, etc.) in images. More precisely, image segmentation..."

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