Shulou(Shulou.com)11/24 Report--

On May 18, MediaTek officially announced that it would join hands with Xiaomi to jointly define Tianji 8200-Ultra mobile platform. It is reported that Tianji 8200-Ultra is not only a high-performance core, but also a tailor-made image extra-long core. Subsequently, Xiaomi mobile phone official micro announced that Xiaomi Civi 3 will be the world premiere equipped with Tianji 8200-Ultra.

All kinds of information show that this time the deep cooperation between MediaTek and Xiaomi not only fully released the strength of Tianji 8200 mobile platform, but also successfully landed a large number of image functions of Xiaomi image brain on Tianji chip for the first time, bringing richer and more extreme image experience to users.

Space station-style docking, Tianji open architecture directional access to Xiaomi image brain For a long time, Xiaomi image has been promoting the development of mobile image field by virtue of deep algorithm accumulation and unique understanding of images. Among them,"Xiaomi Image Brain" as the algorithm core, in portrait, capture, night scene and many other technical tracks won the industry awards. In the CVPR competition, known as the "Olympic Games in the field of image algorithms," he won four world championships in one fell swoop. It can be seen that Xiaomi has accumulated strong strength in image.

At the same time, MediaTek also has rich experience and technical reserves in the field of mobile imaging. This deep cooperation between the two parties is regarded as a strong alliance of mobile imaging circles. This time, MediaTek outputs a set of interfaces that can be coupled with Xiaomi's image brain through Tianji Open Architecture, realizing full access to imaging capabilities. In Xiaomi's image brain, the "snapshot" realized by the acceleration engine is its initial and always enabled ability, and its parallel computing architecture and multi-module heterogeneous computing are the core of the snapshot architecture. On Xiaomi Civi 3, Xiaomi abstracts this snapshot architecture simulation into a more versatile compatibility layer for the first time, also known as the "cross-platform middle layer."

The appearance of cross-platform middle layer enables Xiaomi image brain not only to adapt quickly and easily to the existing Tianji mobile platform, but also to face the constantly updated Tianji mobile platform in the future, without targeted adaptation, which greatly speeds up the adaptation speed.

Operator landing acceleration, Xiaomi image brain ability to achieve chip-level optimization This time MediaTek and Xiaomi cooperation depth is extraordinary, can first be understood by the two concepts of operator and algorithm. The relation between operators and algorithms can be abstractly resolved into ideas and tools. The algorithm will provide a set of directional ideas, such as the realization of focus effect of the light spot, skin effect of skin softening, etc., and the operator is to realize a set of algorithm in a sub-module unit. For example, portrait Bokeh operator, including responsible for blur, image alignment, depth information, multi-frame noise reduction and other sub-modules, can be called an operator.

In this joint definition, more than 30 operators of Xiaomi image brain have been fully strengthened and accelerated on Tianji 8200-Ultra, and various capabilities in Xiaomi image brain have been realized at any time, thus realizing excellent image processing effect, excellent performance and power consumption performance.

Finally, under the double optimization of Xiaomi image brain frame access and operator landing acceleration, Xiaomi image 38 functions landed on Tianji mobile platform for the first time, realizing speed optimization and power consumption optimization of the whole link compared with Xiaomi Civi 2. It is worth mentioning that the continuous shooting speed is 235% higher than that of the previous generation.

Mobile chip customization, so that the mobile phone experience is no longer the same can be said, this cooperation between MediaTek and Xiaomi has created an excellent model for the mobile phone industry. MediaTek Tianji continues to innovate and continuously promotes the implementation of new technologies and applications through platform and technology iteration. Based on Tianji mobile platform, through "Tianji Open Architecture" and collaborative development with terminal manufacturers, customized services are used to meet the needs of terminals to create differentiated user experience. This time, the "Xiaomi Image Brain" is fully docked on Tianji mobile platform and landed on Xiaomi Civi 3, becoming a high-quality case of joint R & D cooperation between MediaTek and terminal manufacturers.

At the same time, this cooperation also let the market see the industry advantage of MediaTek Tianji open architecture. MediaTek Tianji open architecture can provide open resources closer to the bottom layer, providing higher flexibility for terminal manufacturers to create differentiated functions of mobile devices to meet the needs of different market segments. MediaTek is working in depth with global smartphone brands to unlock more personalized customized user experiences, whether it is novel multimedia features, excellent performance and images, or cross-device services, with the help of Tianji open architecture, it can create extraordinary user experiences for target markets and unlock the unlimited potential of Tianji mobile platform.

Finally, with the launch of the Tianji 8200-Ultra mobile platform jointly defined by MediaTek and Xiaomi, the release of Xiaomi Civi 3 mobile phone is believed to have been put on the agenda. At that time, we will be able to further feel the results of the cooperation between MediaTek and Xiaomi. I believe that a landmark Xiaomi image machine is coming soon.

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