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  2. Pinhole camera - Wikipedia

    en.wikipedia.org/wiki/Pinhole_camera

    Early pinhole camera. Light enters a dark box through a small hole and creates an inverted image on the wall opposite the hole. [8]The first known description of pinhole photography is found in the 1856 book The Stereoscope by Scottish inventor David Brewster, including the description of the idea as "a camera without lenses, and with only a pin-hole".

  3. Pinhole camera model - Wikipedia

    en.wikipedia.org/wiki/Pinhole_camera_model

    The image plane is parallel to axes X1 and X2 and is located at distance from the origin O in the negative direction of the X3 axis, where f is the focal length of the pinhole camera. A practical implementation of a pinhole camera implies that the image plane is located such that it intersects the X3 axis at coordinate -f where f > 0.

  4. Camera obscura - Wikipedia

    en.wikipedia.org/wiki/Camera_obscura

    A camera obscura (pl. camerae obscurae or camera obscuras; from Latin camera obscūra 'dark chamber') [1] is the natural phenomenon in which the rays of light passing through a small hole into a dark space form an image where they strike a surface, resulting in an inverted (upside down) and reversed (left to right) projection of the view outside.

  5. How to Build a Pinhole Camera to See the Total Solar Eclipse ...

    www.aol.com/pinhole-projector-watch-solar...

    A pinhole camera is a simple camera without a lens that projects the image of an object through a small hole or aperture. Light passes through the pinhole to cast an image of the object on the ...

  6. Epipolar geometry - Wikipedia

    en.wikipedia.org/wiki/Epipolar_geometry

    When two cameras view a 3D scene from two distinct positions, there are a number of geometric relations between the 3D points and their projections onto the 2D images that lead to constraints between the image points. These relations are derived based on the assumption that the cameras can be approximated by the pinhole camera model.

  7. Science of photography - Wikipedia

    en.wikipedia.org/wiki/Science_of_photography

    Light enters a dark box through a small hole and creates an inverted image on the wall opposite the hole. [2]The fundamental technology of most photography, whether digital or analog, is the camera obscura effect and its ability to transform of a three dimensional scene into a two dimensional image.

  8. David Lebe - Wikipedia

    en.wikipedia.org/wiki/David_Lebe

    He is best known for his experimental images using techniques such as pinhole cameras, hand-painted photographs, photograms, and light drawings. Many of his photographs explore issues of gay identity, homoeroticism, and living with AIDS, linking his work to that of contemporaries such as Robert Mapplethorpe, Peter Hujar, and David Wojnarowicz ...

  9. Photography - Wikipedia

    en.wikipedia.org/wiki/Photography

    This is an accepted version of this page This is the latest accepted revision, reviewed on 17 January 2025. Art and practice of creating images by recording light For other uses, see Photography (disambiguation). Photography of Sierra Nevada Photography is the art, application, and practice of creating images by recording light, either electronically by means of an image sensor, or chemically ...

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