OPPO MariSilicon X In Focus: OPPO Find X5 Pro’s Cutting-Edge Feature to Empower Users’ Every Moment

MAY XX, 2022, MANILA, PHILIPPINES – Today’s smartphones enable almost anyone to take photos and videos in the best way possible. Thanks to smartphone companies, various camera technologies are now in everyone’s hands, now more exceptional and innovative, enabling them to empower every moment.

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The evolution of OPPO’s smartphone camera technology

The creation of the OPPO MariSilicon X

Making the 4K Ultra Night Video possible

Delivering the Ultra Night Pro to users

For the global smart device brand OPPO, for instance, innovation has always been its foundation to thrive in the smartphone industry. Research and development (R&D) of world-class technology became its commitment to delivering exceptional devices to customers that can cater to their everyday lives.

For instance, a decade of R&D in the mobile camera systems created the high-end OPPO Find X5 Pro, recently showcased in the Philippines–a device to empower users’ every moment, especially at night.

The evolution of OPPO’s smartphone camera technology

The quest to develop what powers the camera system of the OPPO Find X5 Series began in the early days of computer vision algorithm experiments of OPPO, breaking from the traditional model to determine how a phone camera should “think.”

In 2014, OPPO realized the pixel binning technology, where multiple sensor pixels are combined for better images in low light. It was complemented by the demosaic technique to enhance the sharpness of photos taken during the day.

Between 2014 and 2018, the brand saw the rise of optical image stabilization (OIS) and computational photography, enabling users to capture crystal clear photos easily at night. However, in 2019, these were leveled up further as OPPO devices started leveraging spectacular imaging techniques, such as advanced AI noise reduction (AINR), multi-exposure night shooting, and face recognition.

The creation of the OPPO MariSilicon X

However, these innovative features demand much work from smartphones, resulting in increased battery consumption. For OPPO, the ultimate solution is the OPPO MariSilicon X, the key to the OPPO Find X5 Pro’s paradigm-shifting photographic power.

To put it simply, MariSilicon X is a self-designed imaging Neural Processing Unit (NPU) that focuses on computational and AI photography workloads. It delivers the processing power required to support the OPPO Find X5 Pro’s next-generation and high-end imaging capabilities.

Making the 4K Ultra Night Video possible

Nowadays, computational video sets the battleground for phone cameras. While OPPO smartphones have raised the bar in low-light photo performance in the last four years, the video feature still introduces new challenges.

For instance, even a single still image can make a smartphone spend several seconds capturing and collating its data. What more for a video? The OPPO Find X5 Series requires generating 30 or 60 images per second for a video and processes at least three billion pixels of information every second.

It is where the MariSilicon X comes in, as it can handle up to 18 trillion operations per second. As a result, it makes the 4K Ultra Night Video possible, which offers low-light video with dynamic range and detail, just like the night photos of the flagship device. It enables light to darkness and restores subtle gradations that are usually lost.

But how does it work? The 4K Ultra Night Video combines AINR and 3D noise reduction (3DNR) to enhance the detail and dynamic range of the videos taken at night.

Meanwhile, the OPPO Find X5 Pro also leverages digital overlap high dynamic range (DOL-HDR) that lets users capture two frames at once for real-time HDR imaging, free of ghosting.

Delivering the Ultra Night Pro to users

The flagship device also delivers revolutionary improvements to boost its low-light stills photography performance. As it now supports SLR-level 5-axis OIS, users can flawlessly capture images to empower the moments.

When utilized, the OPPO Find X5 Pro can provide users with stunning low-light pictures at least three times as quickly as the past OPPO flagship phones. It results from a bustling hive of activity that occurs behind the scenes.