公开(公告)号：US20240275946A1

公开(公告)日：2024-08-15

申请号：US18574676

申请日：2022-01-28

Applicant: SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD

Inventor： Yongxing ZHANG ,  Xingyuan LI ,  Zhen QIN ,  Jingjing CHEN

IPC: H04N19/105 ,  H04N19/119 ,  H04N19/176

CPC classification number: H04N19/105 ,  H04N19/119 ,  H04N19/176

Abstract: Disclosed in the present disclosure is a video image coding method. The method includes: dividing an image frame to be coded into a plurality of sub-blocks, and assigning coordinates to each sub-block; calculating a hash value corresponding to an i-th sub-block according to a content of the i-th sub-block; performing a search in a first hash table by using the hash value corresponding to the i-th sub-block; in response to the coordinates of the first reference block being valid, acquiring a content of the first reference block according to the coordinates of the first reference block, and comparing the content of the first reference block with the content of the i-th sub-block; and in response to the content of the first reference block being consistent with the content of the i-th sub-block, performing Intra Block Copy (IBC) coding on the i-th sub-block.

公开(公告)号：US20250004976A1

公开(公告)日：2025-01-02

申请号：US18710595

申请日：2023-03-23

Applicant: SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.

Inventor： Xingyuan LI ,  Jian CUI ,  Jiang WANG ,  Huajin SUN ,  Shuqing LI

IPC: G06F13/42

Abstract: Disclosed are a data transmission method, system and apparatus, and a device and a computer-readable storage medium. The method is applied to a data transmission system, and the system comprises a host device, devices for transmission and a transmission initiation device, wherein the host device can hold an initial configuration table, which contains device information of the devices for transmission, and sends the table to the transmission initiation device for selection and completion; the transmission initiation device fills in, according to its own demand, an initial configuration table of a target device with necessary information for establishing transmission, and returns an obtained complete configuration table to the host device; and the host device then configures the target device by using a complete information table, and returns the complete information table to the transmission initiation device after completing the configuration.

公开(公告)号：US20240419586A1

公开(公告)日：2024-12-19

申请号：US18724093

申请日：2023-03-24

Applicant: SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.

Inventor： Xingyuan LI ,  Jiang WANG ,  Huajin SUN ,  Shuqing LI

IPC: G06F12/02 ,  G06F13/24 ,  G06F13/42

Abstract: Disclosed are a method, system and apparatus for data transmission, and a storage medium, which relate to the field of data transmission, and are used for transmitting data. Address mapping logic is provided in a storage array card, and a host maps a storage address space thereof to the storage array card by the address mapping logic of the storage array card; and after a data transmission instruction is sent to an NVMeSSD by a hard disk control mapping address in the storage array card, the NVMeSSD can directly perform data transmission on the basis of the data transmission instruction and a host storage mapping address in the storage array card, that is, the NVMeSSD can directly perform data transmission with the storage address space inside the host.

公开(公告)号：US20240419601A1

公开(公告)日：2024-12-19

申请号：US18724392

申请日：2023-01-12

Applicant: SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.

Inventor： Jian CUI ,  Jiang WANG ,  Shuqing LI ,  Xingyuan LI ,  Xingang JU ,  Ruizhen WU

IPC: G06F12/0842 ,  G06F11/07 ,  G06F12/0871

Abstract: A cache management method, apparatus and system, a device, and a nonvolatile readable storage medium. The method includes: receiving, by a storage system cache manager, a target operation request sent by a target user; processing the target operation request in a pipeline manner, so as to execute a processing operation corresponding to the target operation request on a cache line using the target operation request; and feeding back a processing result of the target operation request to the target user, and executing a cache maintenance operation corresponding to the processing result according to the processing result by means of a software cache manager.