enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Channel (digital image) - Wikipedia

    en.wikipedia.org/wiki/Channel_(digital_image)

    A 32-bit CMYK image (the industry standard as of 2005) is made of four 8-bit channels, one for cyan, one for magenta, one for yellow, and one for key color (typically is black). 64-bit storage for CMYK images (16-bit per channel) is not common, since CMYK is usually device-dependent, whereas RGB is the generic standard for device-independent ...

  3. Transversal (geometry) - Wikipedia

    en.wikipedia.org/wiki/Transversal_(geometry)

    Then one of the alternate angles is an exterior angle equal to the other angle which is an opposite interior angle in the triangle. This contradicts Proposition 16 which states that an exterior angle of a triangle is always greater than the opposite interior angles. [5]: 307 [3]: Art. 88

  4. Angle - Wikipedia

    en.wikipedia.org/wiki/Angle

    In a triangle, three intersection points, each of an external angle bisector with the opposite extended side, are collinear. [23]: 149 In a triangle, three intersection points, two between an interior angle bisector and the opposite side, and the third between the other exterior angle bisector and the opposite side extended are collinear.

  5. Angle of view (photography) - Wikipedia

    en.wikipedia.org/wiki/Angle_of_view_(photography)

    This table shows the diagonal, horizontal, and vertical angles of view, in degrees, for lenses producing rectilinear images, when used with 36 mm × 24 mm format (that is, 135 film or full-frame 35 mm digital using width 36 mm, height 24 mm, and diagonal 43.3 mm for d in the formula above). [16]

  6. Aerial photographic and satellite image interpretation

    en.wikipedia.org/wiki/Aerial_photographic_and...

    Another one is the camera axis which changes with the angle of the camera. [3] To capture a vertical aerial photograph, both of these axes must be in the same position. [3] The vertical pictures are captured by the camera which is above the object being photographed without any tilting or deviation of the camera axis. [5]

  7. Image gradient - Wikipedia

    en.wikipedia.org/wiki/Image_gradient

    Another name for this is color progression. Mathematically, the gradient of a two-variable function (here the image intensity function) at each image point is a 2D vector with the components given by the derivatives in the horizontal and vertical directions. At each image point, the gradient vector points in the direction of largest possible ...

  8. File:Vertical Angles.svg - Wikipedia

    en.wikipedia.org/wiki/File:Vertical_Angles.svg

    2006-09-04 01:44 Braindrain0000 223×291× (8937 bytes) Graphic showing vertical angles, where opposite angles have the same measure. Created by me and released into public domain Created by me and released into public domain

  9. Multiview orthographic projection - Wikipedia

    en.wikipedia.org/wiki/Multiview_orthographic...

    First angle projection is often used throughout parts of Europe so that it is often called European projection. Third-angle projection: In this type of projection, the object is imagined to be in the third quadrant. Again, as the observer is normally supposed to look from the right side of the quadrant to obtain the front view, in this method ...