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Everything about PNG
Family of lossless-compression image file formats
Portable Network Graphics 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). Wikipedia →
🧭 Start here: a 6-step reading path
- Read the overview: PNGA 5-minute orientation
- Skim a recent paper: Predictions for local PNG bias in the galaxy power spectrum and bispectrum and the consequences for f NL constraintsInfluential work since 2022
- Pick up a classic book: Shadows at the Gate:The most-reprinted book on the subject
- Read the landmark paper: Biased PNG law for impact with angular constraintCited 456 times
- Go sideways: Image file formatA closely related topic
- Go sideways: APNGA closely related topic
📖 Definitions
Symbol ISO 639-3 language code for Pongu.
Noun Alternative letter-case form of PNG; Portable Network Graphics, an open protocol for digital images.
🏆 Landmark papers (most cited)
Biased PNG law for impact with angular constraint
Scale Invariance of the PNG Droplet and the Airy Process
A Lyapunov-like approach to performance analysis of 3-dimensional pure PNG laws
Performance analysis of PNG laws for randomly maneuvering targets
Distribution, speciation and bioavailability of arsenic in a shallow-water submarine hydrothermal system, Tutum Bay, Ambitle Island, PNG
Boninite primary magmas: Evidence from the Cape Vogel Peninsula, PNG
Thermal Efficiency of LPG and PNG-fired burners: Experimental and numerical studies
Factors influencing the abundance of parrots and hornbills in pristine and disturbed forests on New Britain, PNG
🆕 Influential since 2022
Predictions for local PNG bias in the galaxy power spectrum and bispectrum and the consequences for f NL constraints
Quijote-PNG: Simulations of Primordial Non-Gaussianity and the Information Content of the Matter Field Power Spectrum and Bispectrum
Quijote-PNG: The Information Content of the Halo Power Spectrum and Bispectrum
Assembly bias in the local PNG halo bias and its implication for f NL constraints
PNG-UNITsims: Halo clustering response to primordial non-Gaussianities as a function of mass
📚 Books worth reading
Shadows at the Gate:Melissa M. Aigilo · 2025- 📕Strategic & medium term corporate planPNG Waterboard · 2006
- 📕Museums and cultural centres in the PacificPamela Swadling · 1991
Ranked by number of editions on Open Library, a rough measure of how lasting a book is.
🔗 Related topics
- Image file format An image file format is a file format for a digital image. There are many formats that can be used, such as JPEG, PNG, and GIF. Most formats up until 2022…
- APNG Animated Portable Network Graphics (APNG) is a file format which extends the Portable Network Graphics (PNG) specification to permit animated images that…
- GIF The Graphics Interchange Format (GIF; /ɡɪf/ GHIF or /dʒɪf/ JIF, ) is a bitmap image format that was developed by a team at the online services provider…
- Bitmap In computing, a bitmap (also called raster) graphic is an image formed from a grid of pixels, each assigned a color value. A GIF is an example of a graphics…
- Multiple-image Network Graphics Multiple-image Network Graphics (MNG) is a graphics file format published in 2001 for animated images. Its specification is publicly documented and there…
- Pngcrush pngcrush is a free and open-source command-line utility for optimizing PNG image files. It reduces the size of the file losslessly – that is, the resulting…
- PCX PCX, standing for PiCture eXchange, is an image file format developed by the now-defunct ZSoft Corporation of Marietta, Georgia, United States. It was…
- List of open file formats An open file format is a file format for storing digital data, defined by a published specification usually maintained by a standards organization, and…