• High dynamic range (HDR), also known as wide dynamic range, extended dynamic range, or expanded dynamic range, is a signal with a higher dynamic range...
    19 KB (2,088 words) - 18:05, 14 September 2024
  • High-dynamic-range television (HDR-TV) is a technology that uses high dynamic range (HDR) to improve the quality of display signals. It is contrasted...
    84 KB (7,623 words) - 17:13, 2 October 2024
  • High-dynamic-range rendering (HDRR or HDR rendering), also known as high-dynamic-range lighting, is the rendering of computer graphics scenes by using...
    20 KB (2,355 words) - 00:25, 19 August 2024
  • Dynamic range (abbreviated DR, DNR, or DYR) is the ratio between the largest and smallest values that a certain quantity can assume. It is often used...
    44 KB (4,523 words) - 14:03, 7 October 2024
  • manufactured in 1954. The term "standard-dynamic-range video" was adopted to distinguish SDR video from high-dynamic-range video (HDR video), a new technology...
    8 KB (799 words) - 18:33, 16 February 2024
  • High dynamic range (HDR) may refer to: High dynamic range, a general term describing dynamic range across multiple fields High-dynamic-range video, a technology...
    585 bytes (106 words) - 21:32, 29 December 2021
  • Thumbnail for Multi-exposure HDR capture
    multi-exposure HDR capture is a technique that creates high dynamic range (HDR) images (or extended dynamic range images) by taking and combining multiple exposures...
    47 KB (4,903 words) - 13:25, 6 September 2024
  • Thumbnail for Canon PowerShot S95
    The S95 is one of the first camera models to feature an automated high dynamic range (HDR) shooting mode. This advanced digital imaging technique shoots...
    7 KB (665 words) - 06:07, 24 December 2023
  • monastery. Lost Coast is a technology demonstration showcasing the high-dynamic-range rendering implemented in the Source engine. It was designed with environments...
    22 KB (2,350 words) - 22:23, 18 June 2024
  • Thumbnail for Exposing to the right
    camera's meter will be required. When attempting a single-exposure of a high dynamic-range scene, a reduction in exposure from the meter's reading may be needed...
    19 KB (2,081 words) - 08:00, 10 August 2024
  • quantity. High-dynamic-range imaging, the intention of HDRI is to represent the wide range of intensity levels found in real scenes. High-dynamic-range rendering...
    927 bytes (181 words) - 12:48, 7 July 2022
  • Thumbnail for Dynamic range compression
    Dynamic range compression (DRC) or simply compression is an audio signal processing operation that reduces the volume of loud sounds or amplifies quiet...
    39 KB (4,695 words) - 14:47, 10 September 2024
  • Thumbnail for Tone mapping
    Tone mapping (category High-dynamic-range imaging)
    to approximate the appearance of high-dynamic-range (HDR) images in a medium that has a more limited dynamic range. Print-outs, CRT or LCD monitors,...
    26 KB (3,444 words) - 01:12, 21 March 2024
  • {2392}{4096}}={\frac {2392}{128}}=18.6875} Transfer functions in imaging High-dynamic-range television "ST 2084:2014". IEEE Xplore. doi:10.5594/SMPTE.ST2084.2014...
    9 KB (833 words) - 04:37, 31 July 2024
  • Thumbnail for Graduated neutral-density filter
    graduated neutral density filters, some digital cameras offer built-in high-dynamic-range imaging (HDR) which allow the camera to capture and then combine different...
    7 KB (723 words) - 12:39, 26 August 2023
  • 0–1 range rather than for increasing the resolution. Numbers greater than 1 were for colors brighter than the display could show, as in high-dynamic-range...
    32 KB (3,640 words) - 10:31, 23 September 2024
  • Thumbnail for Computational photography
    computational photography include in-camera computation of digital panoramas, high-dynamic-range images, and light field cameras. Light field cameras use novel optical...
    14 KB (1,466 words) - 23:18, 20 January 2024
  • Thumbnail for Hybrid log–gamma
    Hybrid log–gamma (category High dynamic range)
    function is a transfer function jointly developed by the BBC and NHK for high dynamic range (HDR) display. It is backward compatible with the transfer function...
    41 KB (4,143 words) - 23:45, 8 October 2024
  • Thumbnail for Nikon D3200
    automatic exposure bracketing. The very high dynamic range of the Nikon D3200 makes it possible to shoot high dynamic range images (HDR, mostly created by combining...
    10 KB (843 words) - 00:42, 6 September 2024
  • Thumbnail for HDR10
    HDR10 (category High dynamic range)
    HDR10 Media Profile, more commonly known as HDR10, is an open high-dynamic-range video (HDR) standard announced on August 27, 2015, by the Consumer Electronics...
    8 KB (672 words) - 13:31, 23 August 2024
  • visible 850-nm NIR wavelength over the first-generation technology. High-dynamic-range (HDR) imaging relies on algorithms to combined several image captures...
    23 KB (2,396 words) - 03:05, 11 July 2024
  • Rec. 2100 (category High dynamic range)
    commonly known by the abbreviations Rec. 2100 or BT.2100, introduced high-dynamic-range television (HDR-TV) by recommending the use of the perceptual quantizer...
    8 KB (825 words) - 10:38, 9 September 2024
  • intelligence and game physics. It is compatible with 4K resolution and high-dynamic-range imaging, used for games on PlayStation 4, PlayStation 5, Microsoft...
    15 KB (1,019 words) - 23:38, 24 September 2024
  • HDR10+ (category High dynamic range)
    HDR10+ is a high dynamic range (HDR) video technology that adds dynamic metadata to HDR10 source files. The dynamic metadata are used to adjust and optimize...
    25 KB (1,990 words) - 01:00, 3 October 2024
  • Thumbnail for Steve Mann (inventor)
    computational photography, particularly wearable computing, and high-dynamic-range imaging. Mann has sometimes been labeled the "Father of Wearable Computing"...
    26 KB (2,638 words) - 01:26, 20 August 2024
  • Thumbnail for Pentax K-r
    three images at different exposures and have them combined into a high dynamic range JPEG image. In contrast to its predecessor, the Pentax K-r offers...
    5 KB (350 words) - 00:09, 11 September 2022
  • Long-exposure photography Time-lapse can be combined with techniques such as high-dynamic-range imaging. One method to achieve HDR involves bracketing for each frame...
    23 KB (3,280 words) - 23:45, 6 October 2024
  • high-dynamic-range windows than with high-resolution windows. At the other extreme of the range of window types are windows with high dynamic range but...
    25 KB (2,926 words) - 12:30, 19 August 2024
  • OpenEXR (category High dynamic range)
    OpenEXR is a high-dynamic range, multi-channel raster file format, released as an open standard along with a set of software tools created by Industrial...
    11 KB (1,109 words) - 22:08, 13 March 2024
  • Thumbnail for IPhone 12
    introduction of MagSafe, Apple A14 Bionic system on a chip (SoC) and high-dynamic-range video Dolby Vision 4K up to 30 fps. The iPhone 12 and iPhone 12 Mini...
    47 KB (3,697 words) - 17:22, 3 October 2024