公开(公告)号：US20200090639A1

公开(公告)日：2020-03-19

申请号：US16242325

申请日：2019-01-08

Applicant: Quanta Computer Inc.

Inventor： Yi-Ling CHEN ,  Chih-Wei SUNG ,  Yu-Cheng CHIEN ,  Kuan-Chung CHEN

IPC: G10L15/06 ,  G10L15/07 ,  G06F16/61

Abstract: The speech correction system includes a storage device, an audio receiver and a processing device. The processing device includes a speech recognition engine and a determination module. The storage device is configured to store a database. The audio receiver is configured to receive an audio signal. The speech recognition engine is configured to identify a key speech pattern in the audio signal and generate a candidate vocabulary list and a transcode corresponding to the key speech pattern; wherein the candidate vocabulary list includes a candidate vocabulary corresponding to the key speech pattern and a vocabulary score corresponding to the candidate vocabulary. The determination module is configured to determine whether the vocabulary score is greater than a score threshold. If the vocabulary score is greater than the score threshold, the determination module stores the candidate vocabulary corresponding to the vocabulary score in the database.

公开(公告)号：US20190355137A1

公开(公告)日：2019-11-21

申请号：US16211354

申请日：2018-12-06

Applicant: Quanta Computer Inc.

Inventor： Kai-Ju CHENG ,  Yu-Cheng CHIEN ,  Yi-Ling CHEN ,  Kuan-Chung CHEN

IPC: G06T7/521

Abstract: A method for improving the efficiency of reconstructing a three-dimensional model is provided. The method includes: dividing a series of different Gray code binary illumination patterns into a plurality of groups; converting binary values of Gray code binary illumination patterns in each group to a plurality of sets of two specific values to generate decimal illumination patterns corresponding to the specific values; overlapping the decimal illumination patterns in each group to a grayscale illumination pattern; using a projector to project each grayscale illumination pattern onto an object from a projection direction; using a camera to capture one or more object images of the object; reverting the object images to non-overlapping Gray code binary images corresponding to the object images; and reconstructing the depth of the object according to the non-overlapping Gray code binary images..