SAMSUNG-ELECTRONICS
Samsung Electronics Co., Ltd., a world leader in advanced semiconductor technology, today introduced ISOCELL Auto 4AC, an automotive image sensor that offers advanced 120-decibel (dB) high dynamic range (HDR) and LED flicker mitigation (LFM) especially for surround-view monitors (SVM) or rear-view cameras (RVC) in high-definition resolution (1280 x 960). The new sensor is Samsung’s first imaging solution optimized for automotive applications.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20210713005498/en/
“The new ISOCELL Auto 4AC combines Samsung’s innovative and market-proven image sensor technologies with a unique CornerPixel™ solution for advanced HDR and LFM capabilities, offering exceptional viewing experiences regardless of lighting conditions,” said Duckhyun Chang, executive vice president of sensor business at Samsung Electronics. “Starting with the ISOCELL Auto 4AC, we plan to expand our automotive sensor lineup to areas such as camera monitor systems (CMS), autonomous driving and in-cabin monitoring.”
Various lighting situations on the road may pose obstacles to the driver. Quick transitions from a low-lit environment to a brighter one, such as exiting a tunnel, may require a few seconds for the driver’s eyes to adjust. Also, flickering from LED headlamps or road signage, such as street lamps and traffic lights, could become increasingly noticeable on the automotive system’s camera screen.
The ISOCELL Auto 4AC offers a safer driving experience with an enhanced field of view for the driver with its CornerPixel™ technology. The technology features a specialized pixel structure that mitigates LED light over 90-hertz (Hz). Within a single pixel area, it embeds two photodiodes, one 3.0µm pixel for viewing low light images, and a 1.0µm pixel placed at the corner of the big pixel for brighter environments. With two photodiodes capturing images in different exposures simultaneously, the sensor offers up to 120dB HDR with minimal motion blur, allowing smoother transitions between dark and bright areas while preserving more details of the road ahead.
To minimize LED flickering, the smaller photodiode’s exposure time can be extended, preventing pulsing LED light from being displayed as flickering on the camera screen. This delivers a more pleasant viewing experience for the driver and more accurate image data on LED-embedded objects for the automotive system to recognize.
The Samsung ISOCELL Auto 4AC comes in a 1/3.7-inch optical format with 1.2 million 3.0-micrometer (µm) pixels, and for streamlined client system installations, an image signal processor (ISP) is embedded within the sensor.
The 4AC meets stringent AEC-Q100 Grade 2 qualifications, including a -40°C to 125°C operating temperature range, and is currently in mass production.
About Samsung Electronics Co., Ltd.
Samsung inspires the world and shapes the future with transformative ideas and technologies. The company is redefining the worlds of TVs, smartphones, wearable devices, tablets, digital appliances, network systems, and memory, system LSI, foundry and LED solutions. For the latest news, please visit the Samsung Newsroom at http://news.samsung.com .
# # #
* Editor’s Note: Actual performance may vary depending on device and user environment.
* Samsung first announced its ISOCELL technology in 2013, which reduces color crosstalk between pixels by placing a physical barrier, allowing small-sized pixels to achieve higher color fidelity. Based on this technology, Samsung introduced the industry’s first 1.0um-pixel image sensor in 2015 and a 0.9-pixel sensor in 2017. Samsung continues to enhance its pixel isolation methods with ISOCELL Plus and the ISOCELL 2.0 technologies.
View source version on businesswire.com: https://www.businesswire.com/news/home/20210713005498/en/
Link:
About Business Wire
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Defence, Security and Resilience Bank (DSRB) Development Group – Official Statement10.12.2025 21:06:00 CET | Press release
On 8 September 2025, the Defence, Security and Resilience Bank (DSRB) Development Group convened a high-level meeting in the City of London with representatives from 37 nations, including all G7 members, alongside the European Commission, NATO, European Parliament, Global Banks, and Ratings Agencies to discuss the DSRB. A number of countries have now indicated their intention to begin the formal steps required to bring the DSRB into existence. This phased pattern of engagement is standard in the creation of international financial institutions, which typically begin with a core group of anchor nations and expand as additional members join through charter negotiations and subsequent capital rounds. The DSRB is designed to complement the European Union’s SAFE initiative, offering a broader multilateral platform that brings together NATO and Indo-Pacific nations and mobilises global capital to build the balance-sheet capacity required to finance nations’ defence spending and long-term res
ClickUp 4.0's Craft & Quality is Available Today, Maximizing Human Productivity10.12.2025 19:26:00 CET | Press release
Hand-crafted to deliver the most polished, powerful ClickUp experience ever created ClickUp today announced the launch of ClickUp 4.0, a groundbreaking release designed to end the chaos of work sprawl and usher in a new era of work. With a bold vision for the convergence of software, people, and AI, ClickUp 4.0 delivers a suite of powerful new features that empower teams to do their best work in one converged workspace. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251210712132/en/ A new era of ClickUp For years, organizations have struggled with fragmented workflows, siloed tools, and the constant friction of context switching. ClickUp 4.0 is the answer: a single, beautifully crafted workspace that brings together tasks, docs, goals, chat, and AI-powered automation. The result is a platform that not only saves time but also sparks creativity and collaboration at every level. “Software is converging - we always knew it woul
United First Partners Serves as Introducing Broker on Mayflower IPO, a UK Listed Acquisition Vehicle and Among the Largest Primary New Issues in London in 2025, Highlighting UFP’s Increasing Presence Across ECM10.12.2025 18:42:00 CET | Press release
United First Partners (“UFP”) is pleased to announce its role as Introducing Broker on Mayflower Acquisition Limited (“Mayflower”), which completed its IPO today, raising USD 500 million. The size of the capital raised places Mayflower among the largest London acquisition vehicles of recent years. The offering represents an important development for UFP’s expanding capital markets platform and reflects the firm’s increasing activity within Equity Capital Markets (ECM). About Mayflower Acquisition Limited Mayflower is a UK Listed Acquisition Vehicle, sponsored by TOMS Capital and JRJ Group, incorporated to unlock exits across a closely-held company universe, including long-held private equity assets and large family-owned businesses. Mayflower’s structure provides guaranteed capital to asset owners, offering a flexible liquidity solution and higher potential for transaction success, and highly aligned economics to investors, with a significant Sponsor commitment of USD 75m. Mayflower wa
Abu Dhabi Launches FIDA Cluster to Shape the Next Generation of Financial and Investment Solutions10.12.2025 18:21:00 CET | Press release
Abu Dhabi has launched the FinTech, Insurance, Digital and Alternative Assets (FIDA) cluster to accelerate the development of next-generation financial and investment solutions and expand the emirate’s role as a global capital hub. Spearheaded by the Abu Dhabi Department of Economic Development (ADDED) and the Abu Dhabi Investment Office (ADIO), the cluster is a core pillar of Abu Dhabi’s long-term economic diversification agenda. By 2045, FIDA is projected to contribute an additional USD 15.2 billion to Abu Dhabi’s direct GDP, generate 8,000 skilled jobs and attract at least USD 4.6 billion in investment, cementing the emirate’s position as a destination for innovative and resilient financial systems. FIDA brings together high-growth areas where technology, regulation and capital intersect, including fintech, digital assets, insurance, reinsurance and alternative investments. It aims to position Abu Dhabi as a preferred jurisdiction for global firms seeking to design, test and scale n
Xsolla Celebrates a Week of Industry Programming at The Game Awards With a New Brand Launch, Day of the Devs Participation, and GamesBeat Hollywood & Games 2025 Partnership10.12.2025 18:00:00 CET | Press release
Coordinated Initiatives Highlight Xsolla’s Commitment to Building All The Things to Support Global Game Commerce and Creative Innovation for the Video Game Industry Xsolla, a leading global video game commerce company that helps developers launch, grow, and monetize their games, today announced a unified lineup of programming during The Game Awards week in Los Angeles. Together, these initiatives showcase Xsolla’s commitment to bringing the community and ecosystem together to support creators, strengthen the relationship between games and their players, and enable games to reach more markets around the world. The week of activities includes its partnership with GamesBeat Hollywood & Games 2025, a featured role during Day of the Devs: The Game Awards Digital Showcase, Games for Love’s The Game Gala, and the unveiling of Xsolla’s refreshed brand identity. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251210688609/en/ Berkley
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom