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2160p
4K resolution refers to a horizontal display resolution of approximately 4,000 pixels. Digital television and digital cinematography commonly use several different 4K resolutions. In television and consumer media, 38402160 (4K UHD) is the dominant 4K standard, whereas the movie projection industry uses 40962160 ( DCI 4K). The 4K television market share increased as prices fell dramatically during 2014 and 2015. 4K standards and terminology The term "4K" is generic and refers to any resolution with a horizontal pixel count of approximately 4,000. Several different 4K resolutions have been standardized by various organizations. The terms "4K" and "Ultra HD" are used more widely in marketing than "2160p". While typically referring to motion pictures, some digital camera vendors have used the term "4K photo" for still photographs, making it appear like an especially high resolution even though 3840×2160 pixels equal approximately 8.3 megapixels, which is not considered to be es ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ultra-high-definition Television
Ultra-high-definition television (also known as Ultra HD television, Ultra HD, UHDTV, UHD and Super Hi-Vision) today includes 4K UHD and 8K UHD, which are two digital video formats with an aspect ratio of 16:9. These were first proposed by NHK Science & Technology Research Laboratories and later defined and approved by the International Telecommunication Union (ITU). The Consumer Electronics Association announced on October 17, 2012, that "Ultra High Definition", or "Ultra HD", would be used for displays that have an aspect ratio of 16:9 or wider and at least one digital input capable of carrying and presenting native video at a minimum resolution of . In 2015, the Ultra HD Forum was created to bring together the end-to-end video production ecosystem to ensure interoperability and produce industry guidelines so that adoption of ultra-high-definition television could accelerate. From just 30 in Q3 2015, the forum published a list up to 55 commercial services available aroun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pixel
In digital imaging, a pixel (abbreviated px), pel, or picture element is the smallest addressable element in a raster image, or the smallest point in an all points addressable display device. In most digital display devices, pixels are the smallest element that can be manipulated through software. Each pixel is a sample of an original image; more samples typically provide more accurate representations of the original. The intensity of each pixel is variable. In color imaging systems, a color is typically represented by three or four component intensities such as red, green, and blue, or cyan, magenta, yellow, and black. In some contexts (such as descriptions of camera sensors), ''pixel'' refers to a single scalar element of a multi-component representation (called a ''photosite'' in the camera sensor context, although ''sensel'' is sometimes used), while in yet other contexts (like MRI) it may refer to a set of component intensities for a spatial position. Etymology The w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Cinema Initiatives
Digital Cinema Initiatives, LLC (DCI) is a consortium of major motion picture studios, formed to establish specifications for a common systems architecture for digital cinema systems. The organization was formed in March 2002 by Metro-Goldwyn-Mayer, Paramount Pictures, Sony Pictures Entertainment, 20th Century Fox, Universal Studios, The Walt Disney Company and Warner Bros. The primary purpose of DCI is to establish and document specifications for an open architecture for digital cinema that ensures a uniform and high level of technical performance, reliability and quality. By establishing a common set of content requirements, distributors, studios, exhibitors, d-cinema manufacturers and vendors can be assured of interoperability and compatibility. Because of the relationship of DCI to many of Hollywood's key studios, conformance to DCI's specifications is considered a requirement by software developers or equipment manufacturers targeting the digital cinema market. Specificati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xperia
Xperia () is the brand name of smartphones and tablets from Sony. The name Xperia is derived from the word "experience", and was first used in the Xperia X1 tagline of "I Xperia the best". Sony Mobile was previously known globally as Sony Ericsson before being rebranded in 2012 as a result of the mobile phone manufacturer being taken over and solely owned by Sony. History The Xperia X1 was the first phone to be released in the Xperia range. Released in 2008, it featured a high resolution display (~311 ppi pixel density) and it was intended to fill the widening gap of smartphones as other competitors were producing high-end smartphone devices such as HTC and Apple. The X2 was released in the following year, which included an 8.1 MP camera and included Wifi and GPS. By this time there was a clear shift towards the smartphone end of the spectrum. An exception was the Xperia Pureness, a translucent phone without camera that was sold by selected retailers in selected citi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
YouTube
YouTube is a global online video platform, online video sharing and social media, social media platform headquartered in San Bruno, California. It was launched on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim. It is owned by Google, and is the List of most visited websites, second most visited website, after Google Search. YouTube has more than 2.5 billion monthly users who collectively watch more than one billion hours of videos each day. , videos were being uploaded at a rate of more than 500 hours of content per minute. In October 2006, YouTube was bought by Google for $1.65 billion. Google's ownership of YouTube expanded the site's business model, expanding from generating revenue from advertisements alone, to offering paid content such as movies and exclusive content produced by YouTube. It also offers YouTube Premium, a paid subscription option for watching content without ads. YouTube also approved creators to participate in Google's Google AdSens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xperia 1 II
The Sony Xperia 1 II is an Android (operating system), Android smartphone manufactured by Sony Mobile. Part of Sony's Sony Xperia, Xperia series, the phone was announced along with the mid-range Sony Xperia 10 II, Xperia 10 II on February 24, 2020. Key upgrades over its predecessor, the Sony Xperia 1, Xperia 1, include support for 5G connectivity and Qi (standard), Qi wireless charging, and a triple-lens camera which incorporates Carl Zeiss AG, ZEISS-branded lenses with T✻ (T-Star) anti-reflective coating as well as technology brought over from Sony's Sony α, Alpha camera lineup. The Xperia 1 II ships with support for 5G NR in Europe and Asia (making it Sony's first Xperia device to support this network), while the United States ships with a 4G variant. Although 5G networks are supported, it only supports "sub-6" 5G, meaning it is not compatible with Extremely high frequency, millimeter-wave (mmWave) networks. Design The Xperia 1 II retains Sony's signature square design that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sony Xperia 1 III
The Sony Xperia 1 III is an Android smartphone manufactured by Sony. Designed to be the new flagship of Sony's Xperia series, the phone was announced along with the compact flagship Xperia 5 III and the mid-range Xperia 10 III on April 14, 2021. Design The Xperia 1 III improves on the design used on its predecessor, the Xperia 1 II. It now features a matte frame and slightly smaller bezels all around. The phone has Corning Gorilla Glass Victus protection on the front and Corning Gorilla Glass 6 on the back with a frosted glass finish as well as IP65 and IP68 certifications for water resistance. The build has a pair of symmetrical bezels on the top and the bottom, where the front-facing dual stereo speakers and the front camera are placed. The left side of the phone contains the SIM card tray and microSD card slot, while the right side contains a fingerprint reader embedded into the power button, a volume rocker, a customisable shortcut button, and a shutter button with an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xperia 1
The Sony Xperia 1 is an Android smartphone manufactured and marketed by Sony. Part of Sony's flagship Xperia series, the device was announced to the public at a press conference held at the annual 2019 Mobile World Congress event on February 25, 2019. It is the world's first smartphone with an ultrawide 21:9 aspect ratio 4K HDR OLED display, dubbed Cinema Wide, and Sony's first triple lens camera system featuring Eye AF eye-tracking technology seen in the company's Alpha line of professional-grade cameras. The Xperia 1 was later joined by a more compact variant, the Xperia 5, which was revealed on 5 September 2019. Compared to the Xperia 1, the Xperia 5 has a smaller 1080p screen, a smaller battery and a non-centrally aligned camera module. On 25 October 2019, a slightly revised version of the Sony Xperia 1 called the Sony Xperia 1 Professional Edition (J9150) was released exclusively in Japan, which is mainly sold SIM-unlocked and unlike the Japan-only carrier models, feat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Consumer Technology Association
The Consumer Technology Association (CTA) is a standard and trade organization representing 1,376 consumer technology companies in the United States. CTA works to influence public policy, holds events such as the Consumer Electronics Show (CES) and CES Asia, conducts market research, and helps its members and regulators implement technical standards. CTA is led by president and CEO Gary J. Shapiro. Trade shows CES CES is a major technology trade show held each January in Las Vegas. The CTA-sponsored show typically hosts previews of products and new product announcements.First CES Goes Broadway in June 1967 , Bob Gerson, ''TWICE'', August 28, 2006 The first CES was held in 1967 in |
Sony
, commonly stylized as SONY, is a Japanese multinational conglomerate corporation headquartered in Minato, Tokyo, Japan. As a major technology company, it operates as one of the world's largest manufacturers of consumer and professional electronic products, the largest video game console company and the largest video game publisher. Through Sony Entertainment Inc, it is one of the largest music companies (largest music publisher and second largest record label) and the third largest film studio, making it one of the most comprehensive media companies. It is the largest technology and media conglomerate in Japan. It is also recognized as the most cash-rich Japanese company, with net cash reserves of ¥2 trillion. Sony, with its 55 percent market share in the image sensor market, is the largest manufacturer of image sensors, the second largest camera manufacturer, and is among the semiconductor sales leaders. It is the world's largest player in the premium TV market for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intertek
Intertek Group plc is a British multinational assurance, inspection, product testing and certification company headquartered in London, England. It is listed on the London Stock Exchange and is a constituent of the FTSE 100 Index. History Intertek traces its origins from a marine surveying business formed by Caleb Brett in the 1890s, a testing laboratory formed by Milton Hersey in Montreal in 1888 and a lamp testing centre established by Thomas Edison in 1896. These businesses were all acquired by Inchcape plc during the 1980s and early 1990s. In 1996, Inchcape Testing Services was acquired by Charterhouse Capital Partners and was renamed ''Intertek''. In 2000, the Company was divested by Charterhouse and was listed in 2002 on the London Stock Exchange. In April 2010, Intertek acquired Ciba Expert Services’ Environmental, Safety, & Testing and Regulatory businesses, including Cantox Health Sciences (Cantox) and Ashuren Health Sciences (Ashuren). On 19 September 2007, Int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LG Display
LG Display (Korean: LG 디스플레이) is one of the world's largest manufacturers and supplier of thin-film transistor liquid crystal display (TFT-LCD) panels, OLEDs and flexible displays. LG Display is headquartered in Seoul, South Korea, and currently operates nine fabrication facilities and seven back-end assembly facilities in Korea, China, Poland and Mexico. History LG Display was originally formed as a joint venture by the Korean electronics company LG Electronics and the Dutch company Philips in 1999 to manufacture active matrix liquid crystal displays (LCDs) and was formerly known as LG.Philips LCD, but Philips sold off all its shares in late 2008. Both companies also had another joint venture, called LG.Philips Displays, dedicated to manufacturing cathode ray tubes, deflection yokes, and related materials such as glass and phosphors. On 12 December 2008, LG.Philips LCD announced its plan to change its corporate name to LG Display upon receiving approval at the com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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