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  2. Pinhole camera - Wikipedia

    en.wikipedia.org/wiki/Pinhole_camera

    A pinhole camera is a simple camera without a lens but with a tiny aperture (the so-called pinhole)—effectively a light-proof box with a small hole in one side. Light from a scene passes through the aperture and projects an inverted image on the opposite side of the box, which is known as the camera obscura effect.

  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. 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 ...

  5. Diana (camera) - Wikipedia

    en.wikipedia.org/wiki/Diana_(camera)

    The Diana camera is a plastic-bodied toy camera that uses 120 roll film and 35 mm film. The camera has a simple plastic meniscus lens . Originally marketed as an inexpensive novelty gift item, the Diana has been used to specifically take soft focus , impressionistic photographs somewhat reminiscent of the Pictorialist Period of artistic ...

  6. Barbara Ess - Wikipedia

    en.wikipedia.org/wiki/Barbara_Ess

    Ess was known primarily for her large-scale ambient and shadowy photographs that were often made with a pinhole camera. They usually were printed with just one earthy color, such as amber, or muted blue-black. They are shown internationally in solo and group exhibitions and reviewed extensively.

  7. 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.

  8. Solarigraphy - Wikipedia

    en.wikipedia.org/wiki/Solarigraphy

    Solarigraph with the sun paths between July 2018 and May 2019 in a street at Valladolid, Spain. Solarigraphy is a concept and a photographic practice based on the observation of the sun path in the sky (different in each place on the Earth) and its effect on the landscape, captured by a specific procedure that combines pinhole photography and digital processing.

  9. The Great Picture - Wikipedia

    en.wikipedia.org/wiki/The_Great_Picture

    The Great Picture in its pinhole camera hangar. Orthorectified negative (top) and positive (bottom) representations of the photograph, partially obscured by two people. As of 2011, The Great Picture (111 feet (34 m) wide and 32 feet (9.8 m) high) holds the Guinness World Record for the largest print photograph, and the camera with which it was made holds a record for being the world's largest. [1]

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