• 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...
    23 KB (2,423 words) - 10:09, 3 May 2025
  • 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...
    85 KB (7,772 words) - 02:49, 18 April 2025
  • High-dynamic-range rendering (HDRR or HDR rendering), also known as high-dynamic-range lighting, is the rendering of computer graphics scenes by using...
    22 KB (2,478 words) - 13:24, 9 April 2025
  • Dynamic range (abbreviated DR, DNR, or DYR) is the ratio between the largest and smallest measurable values of a specific quantity. It is often used in...
    44 KB (4,521 words) - 11:48, 12 February 2025
  • 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
  • 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
  • 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) - 10:08, 19 January 2025
  • 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 (4,904 words) - 22:40, 18 May 2025
  • monastery. Lost Coast is a technology demonstration showcasing the high-dynamic-range rendering implemented in the Source engine. It was designed with environments...
    23 KB (2,404 words) - 11:42, 13 May 2025
  • 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) - 18:46, 16 December 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
  • Thumbnail for Perceptual quantizer
    {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) - 03:42, 4 January 2025
  • Thumbnail for Luminance HDR
    Qtpfsgui, is graphics software used for the creation and manipulation of high-dynamic-range images. Released under the terms of the GPL, it is available for Linux...
    4 KB (377 words) - 14:01, 9 April 2025
  • 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 (663 words) - 01:28, 30 January 2025
  • Thumbnail for Steve Mann (inventor)
    computational photography, particularly wearable computing, and high-dynamic-range imaging. Mann is considered the "Father of Wearable Computing" for...
    27 KB (2,718 words) - 10:27, 19 March 2025
  • 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 (1,471 words) - 06:10, 8 May 2025
  • control remote, Motionflow XR1440, X-Tended Dynamic Range (edge-lit with local dimming), High Dynamic Range (HDR) support, half-wedge design with side-mounted...
    10 KB (1,524 words) - 16:44, 3 October 2024
  • difficult to achieve with conventional image-domain techniques, and high-dynamic-range imaging These gradient-domain editing techniques can also be extended...
    7 KB (896 words) - 14:11, 16 May 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) - 05:08, 11 January 2025
  • Douglas Trumbull. 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 (3,287 words) - 00:47, 30 April 2025
  • 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) - 03:16, 18 February 2025
  • comparametric equations are the fundamental mathematical basis for HDR (high dynamic range) imaging, as well as HDR audio. Comparametric equations have been...
    4 KB (535 words) - 05:42, 7 October 2024
  • Ultra HDR (High Dynamic Range) is an image format that utilizes improved implementation of existing HDR technology to enhance the visual perception of...
    5 KB (606 words) - 11:59, 29 April 2025
  • 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 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 (3,672 words) - 04:25, 17 May 2025
  • Thumbnail for Dolby Vision
    Dolby Vision (category High dynamic range)
    Dolby Laboratories for high dynamic range (HDR) video. It covers content creation, distribution, and playback. It includes dynamic metadata that define...
    24 KB (1,963 words) - 21:11, 14 April 2025
  • Thumbnail for GeForce 7 series
    lacks GCAA. The 7100 series does not support technologies such as high-dynamic-range rendering (HDR) and UltraShadow II. Although the 7300 LE was originally...
    45 KB (4,078 words) - 20:12, 20 March 2025
  • 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 (3,587 words) - 19:34, 27 April 2025
  • Thumbnail for Pentax K-x
    Live preview HD 720p video at 24 frame/s In-body stabilization HDR (high-dynamic-range) image capture The K-x was discontinued in March, 2011, shortly after...
    11 KB (1,197 words) - 22:12, 1 October 2023