公开(公告)号：US20170309040A1

公开(公告)日：2017-10-26

申请号：US15500307

申请日：2015-01-23

Applicant: ZTE CORPORATION

Inventor： Ping LU ,  Jian SUN ,  Xia JIA ,  Lizuo JIN ,  Wenjing WU

IPC: G06T7/73 ,  G06T11/60

CPC classification number: G06T7/73 ,  G06K9/00281 ,  G06T11/60 ,  G06T2207/30201

Abstract: A method and device for positioning human eyes are disclosed. The method includes: acquiring an input image; performing grayscale processing to the image to extract a grayscale feature; extracting a candidate human eye area in the image by employing a center-periphery contrast filter algorithm according to the grayscale feature; extracting left and right eye candidate areas respectively from the candidate human eye area through a pre-created human eye statistical model; and checking pairing on the left and right eye candidate areas to determine positions of left and right eyes.

公开(公告)号：US20170272577A1

公开(公告)日：2017-09-21

申请号：US15528563

申请日：2015-08-14

Applicant: ZTE Corporation

Inventor： Hao DONG ,  Ping LU

IPC: H04M3/54 ,  H04M3/523 ,  H04M7/00 ,  G06F17/30 ,  H04W88/02

CPC classification number: H04M3/54 ,  G06F16/182 ,  H04L29/08 ,  H04L65/1089 ,  H04L65/4007 ,  H04M3/5166 ,  H04M3/5183 ,  H04M3/5232 ,  H04M7/0015 ,  H04M7/1295 ,  H04M19/04 ,  H04M2201/22 ,  H04M2207/18 ,  H04M2207/206 ,  H04W88/027

Abstract: Provided are methods, apparatuses and a system for synchronizing call media and content. In a process of playing call media to a user and displaying content associated with the call media, a terminal acquires new call media from a call media server and acquires, after querying a synchronization server for content information corresponding to the new call media, content associated with the new call media from a content server, respectively, in response to a user operation. The terminal plays the new call media to the user, and displays the content associated with the new call media simultaneously.

公开(公告)号：US20220374423A1

公开(公告)日：2022-11-24

申请号：US17765947

申请日：2020-10-22

Applicant: ZTE CORPORATION

Inventor： Jinhu LI ,  Ping LU

IPC: G06F16/2455 ,  G06F16/242 ,  G06F16/21

Abstract: Disclosed are a running method and device for a stored procedure, a database system and a storage medium. The method includes: sending, by a Structured Query Language (SQL) processing engine, a stored procedure execution request message to a stored procedure engine (S110); executing, by the SQL processing engine, the SQL execution request messages sent by the stored procedure engine for a plurality of times (S120); and receiving, by the SQL processing engine, a stored procedure execution response message sent by the stored procedure engine (S130).