10K resolution

From HandWiki
Short description: Video or display resolutions with a width of around 10,000 pixels

10K resolution refers to a horizontal display resolutions of approximately 10,000 pixels. Unlike 4K UHD and 8K UHD, there are no 10K resolutions defined in the UHDTV broadcast standard. The first 10K displays demonstrated were ultrawide "21:9" screens with a resolution of 44236800 10240 × 4320, the same vertical resolution as 8K UHD.

History

On June 5, 2015, Chinese manufacturer BOE showed a 10K display with an aspect ratio of 64:27 (≈21:9) and a resolution of 44236800 10240 × 4320.[1]

In November 2016, the Consumer Technology Association published CTA-861-G, an update to their standard for digital video transmission formats. This revision added support for 10240 × 4320, a 10K resolution with an aspect ratio of 64:27 (≈21:9), at up to 120 Hz.[2]

On January 4, 2017, HDMI version 2.1 was officially announced, and was later released on November 28, 2017.[3][4][5] HDMI 2.1 includes support for all the formats listed in the CTA-861-G standard, including 10K (10240 × 4320) at up to 120 Hz.[4][5] HDMI 2.1 specifies a new Ultra High Speed HDMI cable which supports a bandwidth of up to 48 Gbit/s. Display Stream Compression (DSC) 1.2a is used for video formats higher than 8K resolution with 4:2:0 chroma subsampling.[4][5][6]

10K resolutions are also sometimes seen in the case of gaming, for instance high resolution screenshots in the case of Minecraft with the OptiFine mod.[7]

Cameras

(As of 2021), there are multiple companies producing photo cameras capable of 10K and higher resolutions, such as Phase One,[8][9] Fujifilm,[10][11] Hasselblad,[12][13] and Sony.[14][15] Other companies also create sensors capable of 10K resolution, though they are mostly not available to the general public, and are often used for scientific or industrial purposes.[16][17][18]

Blackmagic Design is the only company producing a video camera capable of filming in resolutions 10K or higher with their URSA Mini Pro 12K.[19][20]

See also

References

  1. ↑ Larsen, Ramus (2015-05-05). "TV with 10K resolution exhibited by Chinese BOE". flatpanelshd. http://www.flatpanelshd.com/news.php?subaction=showfull&id=1433489433. 
  2. ↑ "CTA-861-G — A DTV Profile for Uncompressed High Speed Digital Interfaces". Consumer Technology Association (CTA). https://standards.cta.tech/kwspub/published_docs/CTA-861-G_FINAL_revised_2017.pdf. 
  3. ↑ "HDMI 2.1 Specification Announcement". HDMI. http://hdmiforum.org/wp-content/uploads/2017/01/HDMI_Forum_2.1SpecOverview_Jan2017_English.pdf. 
  4. ↑ 4.0 4.1 4.2 "HDMI Forum announces version 2.1 of the HDMI specification". HDMI.org. 2017-01-04. http://www.hdmi.org/press/press_release.aspx?prid=145. 
  5. ↑ 5.0 5.1 5.2 "Introducing HDMI 2.1". HDMI.org. http://www.hdmi.org/manufacturer/hdmi_2_1/index.aspx. 
  6. ↑ Anton Shilov (2017-01-05). "HDMI 2.1 Announced". Anandtech. http://www.anandtech.com/show/11003/hdmi-21-announced-8kp60-48gbps-cable. 
  7. ↑ New option: Screenshot Resolution #338
  8. ↑ "Phase One IQ3 100MP Trichromatic". PCmag. May 17, 2018. https://sea.pcmag.com/phase-one-iq3-100mp-trichromatic/21171/phase-one-iq3-100mp-trichromatic. 
  9. ↑ "Phase one Cameras". Phase One. https://www.phaseone.com/en/Camera-Systems/XF-Camera-System/Camera-Configurations.aspx. 
  10. ↑ "Fujifilm GFX 100 review". https://www.dpreview.com/reviews/fujifilm-gfx-100-review. 
  11. ↑ "FUJIFILM GFX100 | Cameras" (in en). https://fujifilm-x.com/global/products/cameras/gfx100/. 
  12. ↑ Ottke, Adam (2018-04-14). "Fstoppers Reviews the 100-Megapixel Medium Format Hasselblad H6D-100c Camera" (in en). https://fstoppers.com/originals/fstoppers-reviews-100-megapixel-medium-format-hasselblad-h6d-100c-camera-241075. 
  13. ↑ "Hands on with the Hasselblad H6D 50c/100c". https://www.dpreview.com/articles/6199508562/hands-on-with-the-hasselblad-h6d-50c-1ooc. 
  14. ↑ "Sony a7R IV review". https://www.dpreview.com/reviews/sony-a7r-iv-review. 
  15. ↑ "Sony α7R IV 35mm full-frame camera with 61.0MP" (in en). https://www.sony.co.uk/electronics/interchangeable-lens-cameras/ilce-7rm4/specifications. 
  16. ↑ Mendelovich, Yossy (2021-03-09). "Sony Announces 128MP Large Format Global Shutter Sensor" (in en-US). https://ymcinema.com/2021/03/09/sony-announces-128mp-large-format-global-shutter-sensor/. 
  17. ↑ "Canon LI8020SA 250MP CMOS Sensor" (in en-US). https://canon-cmos-sensors.com/canon-li8020sa-250mp-cmos-sensor/. 
  18. ↑ "CHR71000 - Ultra High Resolution 70 Megapixels CMOS Image Sensor | ams". https://ams.com/chr71000. 
  19. ↑ December 2020, Adam Duckworth 16 (16 December 2020). "Blackmagic Ursa Mini Pro 12K review" (in en). https://www.digitalcameraworld.com/uk/reviews/blackmagic-ursa-mini-pro-12k-review. 
  20. ↑ "The Blackmagic URSA Mini Pro 12K Legitimately Shakes Up the Camera Market" (in en). 2020-11-03. https://nofilmschool.com/blackmagic-ursa-mini-pro-12k-review. 

External links

  • – official site



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