VESA introduces Enhanced DisplayHDR 1.2 Specification: A Step Forward in Visual Excellence

The Video Electronics Standards Association (VESA) has released an updated version of its High-Performance Monitor and Display Compliance Test Specification (DisplayHDR). DisplayHDR version 1.2 features stricter performance requirements for luminance, color gamut, and bit depth, as well as new test requirements for color accuracy, contrast ratio, black levels, and subtitle flicker. These updates aim to address recent advancements in display technology.

Companies can now begin certifying their products under the new DisplayHDR 1.2 spec. However, VESA will continue to allow certification under the previous DisplayHDR 1.1 spec until May 2025 for monitors and May 2026 for Laptops, to accommodate products already in development.

The Display Week Symposium and Exhibition in SAN Jose, California, will showcase products certified under the new DisplayHDR 1.2 spec, along with other VESA standards. The event will take place from May 14-16, 2024.

Roland Wooster, chairman of the VESA task group responsible for DisplayHDR, expressed excitement about the new standard, highlighting the dramatic improvements in display quality over the past five years. He believes that the updated spec will accelerate the adoption of display technology and result in better-quality products for consumers.

DisplayHDR 1.2 introduces several enhancements to the previous versions. Notably, it includes tighter color gamut requirements for improved color accuracy and synchronizes the color bit-depth requirement across all performance levels. The white luminance level testing has also been improved to provide more realistic conditions.

Additionally, DisplayHDR v1.2 introduces new performance tests, including a comprehensive color accuracy test, static contrast ratio tests, an HDR vs SDR black-level test, a black crush test, and a subtitle luminance flicker test. These tests aim to ensure premium performance in HDR mode while reducing power consumption and improving battery life.

Industry experts have praised the new standard. Greg Staten, Distinguished Technologist for Color at HP, believes that DisplayHDR 1.2 raises the quality and accuracy bar, providing customers with displays they can trust. Jang Seok-ho, vice president of LG Electronics’ IT development division, expressed pride in LG’s participation in the testing and logo program, stating that the new standard will enable more realistic images in gaming monitors. ASUS’s Vincent Chiou also commended the performance enhancements brought by DisplayHDR v1.2, highlighting the wider color gamut coverage and unprecedented color accuracy.

Overall, the release of DisplayHDR 1.2 marks a significant step forward in display technology, ensuring higher quality and more accurate visual experiences for consumers.

Background Information

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About ASUS:

ASUS, founded in 1989 by Ted Hsu, M.T. Liao, Wayne Hsieh, and T.H. Tung, has become a multinational tech giant known for its diverse hardware products. Spanning laptops, motherboards, graphics cards, and more, ASUS has gained recognition for its innovation and commitment to high-performance computing solutions. The company has a significant presence in gaming technology, producing popular products that cater to enthusiasts and professionals alike. With a focus on delivering and reliable technology, ASUS maintains its position as a important player in the industry.

  

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About HP:

Founded by Bill Hewlett and Dave Packard in a garage in 1939, HP (Hewlett-Packard) is a global technology giant known for its pioneering innovations in computing and printing technology. With a legacy of over eight decades, HP has consistently delivered a wide range of high-quality products and services, including personal computers, printers, servers, and software solutions.

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About LG:

LG Electronics, headquartered in Seoul, South Korea, is a global technology company for its diverse portfolio of innovative products. With a presence in various industries, including consumer electronics, home appliances, mobile devices, and more, LG is a leader in technological advancements. LG offers a range of laptops and monitors that combine sleek design with advanced features, catering to both personal and professional needs.

  

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Technology Explained

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DisplayHDR: DisplayHDR is a new technology that is revolutionizing the computer industry. It is a high dynamic range (HDR) display technology that offers a much wider range of colors and brightness levels than traditional displays. This allows for more realistic images and videos, as well as improved color accuracy and contrast. DisplayHDR is being used in gaming, video editing, and other applications that require accurate color reproduction. It is also being used in virtual reality and augmented reality applications, as well as in medical imaging. DisplayHDR is quickly becoming the standard for high-end displays, and is sure to revolutionize the way we view and interact with our computers.

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HDR: High Dynamic Range (HDR) is a technology used to create images and videos with a greater range of luminance levels than what is possible with standard digital imaging. It allows for a greater range of colors and details to be captured in an image, resulting in a more realistic and vibrant look.

Latest Articles about HDR

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SAN: A Storage Area Network (SAN) is a high-speed and specialized network architecture designed to facilitate the connection of storage devices, such as disk arrays and tape libraries, to servers. Unlike traditional network-attached storage (NAS), which is file-based, SAN operates at the block level, enabling direct access to storage resources. SANs are known for their performance, scalability, and flexibility, making them ideal for data-intensive applications, large enterprises, and environments requiring high availability. SANs typically employ Fibre Channel or iSCSI protocols to establish dedicated and fast communication paths between servers and storage devices. With features like centralized management, efficient data replication, and snapshot capabilities, SANs offer advanced data storage, protection, and management options. Overall, SAN technology has revolutionized data storage and management, enabling organizations to efficiently handle complex storage requirements and ensure reliable data access.

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