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  2. Capture NX - Wikipedia

    en.wikipedia.org/wiki/Capture_NX

    Capture NX is a photo editing computer program developed by Nik Software in partnership with Nikon [1] for macOS and Microsoft Windows. In September 2012, Google acquired Nik Software, [2] but Capture NX has remained a Nikon software and is advertised as a Nikon product. [3] In July 2014, Nikon released a new software Capture NX-D to replace ...

  3. Expeed - Wikipedia

    en.wikipedia.org/wiki/Expeed

    The Nikon D4S's processor is identical to the Nikon D4, marked EI-158, using its processing power with improved software enabling 1080p video capture at 50/60fps, 11 fps photos with improved autofocus, new noise reduction with image-content variable algorithm (context-adaptive) [44] [45] and other improvements.

  4. Dark-frame subtraction - Wikipedia

    en.wikipedia.org/wiki/Dark-frame_subtraction

    A dark frame from a Nikon D300 with enhanced contrast to emphasise noise. In digital photography, dark-frame subtraction is a way to reduce image noise in photographs shot with long exposure times, at high ISO sensitivity or at high temperatures.

  5. List of abbreviations in photography - Wikipedia

    en.wikipedia.org/wiki/List_of_abbreviations_in...

    Noise reduction. Digital noise reduction through firmware processing or editing the digitized image. OCF: Off-camera flash. OOF or OoF: Out of focus, Out of Frame. OVF: Optical viewfinder. The picture is framed on the focusing screen of a through-the-lens optical viewfinder, as found on [D]SLR cameras, or in a look-through-viewfinder, as found ...

  6. Image processor - Wikipedia

    en.wikipedia.org/wiki/Image_processor

    Nikon EXPEED, a system on a chip including an image processor, video processor, digital signal processor (DSP) and a 32-bit microcontroller controlling the chip. An image processor, also known as an image processing engine, image processing unit (IPU), or image signal processor (ISP), is a type of media processor or specialized digital signal processor (DSP) used for image processing, in ...

  7. Image editing - Wikipedia

    en.wikipedia.org/wiki/Image_editing

    Excessive noise reduction leads to a loss of detail, and its application is hence subject to a trade-off between the undesirability of the noise itself and that of the reduction artifacts. Noise tends to invade images when pictures are taken in low light settings. A new picture can be given an 'antiqued' effect by adding uniform monochrome noise.

  8. Image noise - Wikipedia

    en.wikipedia.org/wiki/Image_noise

    The high sensitivity image quality of a given camera (or RAW development workflow) may depend greatly on the quality of the algorithm used for noise reduction. Since noise levels increase as ISO sensitivity is increased, most camera manufacturers increase the noise reduction aggressiveness automatically at higher sensitivities. This leads to a ...

  9. Noiseless - Wikipedia

    en.wikipedia.org/wiki/Noiseless

    Noiseless in standard version offers presets for fast one-click results (8 presets), [4] custom noise reduction presets, adjustable level of noise reduction, automatic smart noise identification technology, [5] advanced technology for GoPro & other action cameras, advanced noise reduction for smartphone photos, adjust panel for fine-tuning the noise reduction, multiple compare modes, free ...