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  2. Image tracing - Wikipedia

    en.wikipedia.org/wiki/Image_tracing

    The bitmap image is composed of a fixed set of pixels, while the vector image is composed of a fixed set of shapes. In the picture, scaling the bitmap reveals the pixels while scaling the vector image preserves the shapes. An image does not have any structure: it is just a collection of marks on paper, grains in film, or pixels in a bitmap ...

  3. Little brown bat - Wikipedia

    en.wikipedia.org/wiki/Little_brown_bat

    Little brown bats infrequently test positive for the rabies virus; of the 586 individuals submitted for testing across the United States in 2015, the most recent data available as of 2018, 16 (2.7%) tested positive for the virus. [76] Little brown bats are a species that will use bat houses for their roosts. [77]

  4. Nimba myotis - Wikipedia

    en.wikipedia.org/wiki/Nimba_myotis

    The Nimba myotis (Myotis nimbaensis), also known as the orange-furred bat or Nimba Mountain bat, is a species of bat in the family Vespertilionidae. The species is endemic to the Nimba Mountains in Guinea , West Africa .

  5. Common pipistrelle - Wikipedia

    en.wikipedia.org/wiki/Common_pipistrelle

    It has been called the most common and abundant species of bat in Continental Europe and the United Kingdom. [15] Notably, however, these judgments were made before it was split into two species in 1999. The common pipistrelle is considered least concern by the IUCN. It meets the criteria for this classification because it has a large ...

  6. Adobe Streamline - Wikipedia

    en.wikipedia.org/wiki/Adobe_Streamline

    Adobe Streamline is a discontinued line tracing program developed and published by Adobe Systems.Its primary purpose is to convert scanned bitmaps into vector artwork. Streamline is similar in function to competitors, such as Corel Trace, but was advertised as a standalone rather than an additional utility within a full drawing suit

  7. Guano - Wikipedia

    en.wikipedia.org/wiki/Guano

    Insectivorous bats, such as this Mexican free-tailed bat, have historically been the most important producers of bat guano. Bat guano is partially decomposed bat excrement and has an organic matter content greater than 40%; it is a source of nitrogen, and may contain up to 6% available phosphate (P 2 O 5). [2] [3] Raw insectivorous bat guano

  8. Tracing (art) - Wikipedia

    en.wikipedia.org/wiki/Tracing_(art)

    A man using a light table to trace an image. Tracing is the act of copying an image or work of art by drawing over its lines, especially through the use of transparent overlays. [1] Tracing can provide a way for a person to develop their artistic skills for example when it comes to learning anatomy. It is however frowned upon in many art circles.

  9. Boundary tracing - Wikipedia

    en.wikipedia.org/wiki/Boundary_Tracing

    However, a digital image is no topological space. Therefore, it is impossible to define the notion of a boundary in a digital image mathematically exactly. Most publications about tracing the boundary of a subset S of a digital image I describe algorithms which find a set of pixels belonging to S and having in their direct neighborhood pixels ...