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公开(公告)号：US10791935B2
公开(公告)日：2020-10-06
申请号：US16157312
申请日：2018-10-11
Applicant: Quanta Computer Inc.
Inventor： Kai-Ju Cheng , Hsin-Lun Hsieh , Chin-Yuan Ting , Tsung-Hsin Lu
Abstract: A method for dynamically adjusting fluorescent imaging is provided. The method is used in a device and includes the following steps: emitting, by a light emitting diode, light to illuminate teeth in an oral cavity, wherein the light is used to generate fluorescence from the teeth; filtering, by an optical filter, the fluorescence; receiving, by an image sensor, a signal and adjusting a gain value of an analog-to-digital converter according to the signal; converting, by the analog-to-digital converter, the filtered fluorescence into a digital signal and adjusting the digital signal according to the gain value; and generating, by a processor, an output image signal that corresponds to the gain value from the digital signal.
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公开(公告)号：US09288180B2
公开(公告)日：2016-03-15
申请号：US14050969
申请日：2013-10-10
Applicant: Quanta Computer Inc.
Inventor： Rong-Quen Chen , Chun-Hsiung Fang , Kai-Ju Cheng , Chin-Yuan Ting , Chih-Wei Sung , Yu-Hsing Lin , Ying-Jie Wang , Chen-Hsuan Weng , Hsin-Lun Hsieh , Chih-Yuan Huang , Yuan-Ping Chang
CPC classification number: H04L61/2007 , H04W76/10 , H04W76/12
Abstract: A communication system and method are provided. In the communication system, a first electrical device has an end point which is configured to connect to a plurality of 3G dongles, wherein the 3G dongles have different IP addresses; a cloud server integrates the IP addresses to generate an integrated IP address when the cloud server detects that the first electrical device is connected to the 3G dongles; and a second electrical device transmits data packets with the first electrical device via the integrated IP address through the cloud server.
Abstract translation: 提供了一种通信系统和方法。 在通信系统中，第一电气设备具有被配置为连接到多个3G加密狗的端点，其中3G加密狗具有不同的IP地址; 当云服务器检测到第一个电气设备连接到3G加密狗时，云服务器集成IP地址以生成集成的IP地址; 并且第二电气设备通过云服务器经由集成IP地址与第一电气设备发送数据分组。
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公开(公告)号：US20140348076A1
公开(公告)日：2014-11-27
申请号：US14050969
申请日：2013-10-10
Applicant: Quanta Computer Inc.
Inventor： Rong-Quen Chen , Chun-Hsiung Fang , Kai-Ju Cheng , Chin-Yuan Ting , Chih-Wei Sung , Yu-Hsing Lin , Ying-Jie Wang , Chen-Hsuan Weng , Hsin-Lun Hsieh , Chih-Yuan Huang , Yuan-Ping Chang
CPC classification number: H04L61/2007 , H04W76/10 , H04W76/12
Abstract: A communication system and method are provided. In the communication system, a first electrical device has an end point which is configured to connect to a plurality of 3G dongles, wherein the 3G dongles have different IP addresses; a cloud server integrates the IP addresses to generate an integrated IP address when the cloud server detects that the first electrical device is connected to the 3G dongles; and a second electrical device transmits data packets with the first electrical device via the integrated IP address through the cloud server.
Abstract translation: 提供了一种通信系统和方法。 在通信系统中，第一电气设备具有被配置为连接到多个3G加密狗的端点，其中3G加密狗具有不同的IP地址; 当云服务器检测到第一个电气设备连接到3G加密狗时，云服务器集成IP地址以生成集成的IP地址; 并且第二电气设备通过云服务器经由集成IP地址与第一电气设备发送数据分组。
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Patent Agency Ranking
公开(公告)号：US11037317B2
公开(公告)日：2021-06-15
申请号：US16707234
申请日：2019-12-09
Applicant: Quanta Computer Inc.
Inventor： Kai-Ju Cheng , Kuan-Chung Chen , Yu-Cheng Chien , Chung-Sheng Wu , Hao-Ping Lee , Chin-Yuan Ting , Yu-Hsun Chen , Shao-Ang Chen , Jia-Chyi Wang , Chih-Wei Sung
Abstract: A tooth-position recognition system includes an electronic device and a calculation device. The electronic device includes a first camera. The first camera is configured to capture a plurality of tooth images. The calculation device includes a second camera and a processor. The second camera is configured to capture a user image. The processor is configured to receive the tooth images, compare the corresponding position of each pixel in each tooth image to generate a depth map, and input the tooth images, the depth map, and a plurality of first tooth-region identifiers into a tooth deep-learning model. The tooth deep-learning model outputs a plurality of deep-learning probability values that are the same in number as the first tooth-region identifiers. The processor inputs the user image and the plurality of second tooth-region identifiers into a user-image deep-learning model.
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15.发明授权公开(公告)号：US10779735B2
公开(公告)日：2020-09-22
申请号：US16137585
申请日：2018-09-21
Applicant: Quanta Computer Inc.
Inventor： Kai-Ju Cheng , Chin-Yuan Ting , Hsin-Lun Hsieh , Tsung-Hsin Lu , Yu-Hsun Chen , Hao-Ping Lee
Abstract: An image-processing method for marking plaque fluorescent reaction areas is provided, including: obtaining a first RGB image of a mouth region; obtaining a second RGB image of the mouth region; respectively converting the first RGB image and the second RGB image into a first HSV image and a second HSV image; obtaining a first average brightness value of the first HSV image and a second average brightness value of the second HSV image; normalizing the first average brightness value or the second average brightness value according the first average brightness value and the second average brightness value to obtain a normalized image; converting the normalized image into a third RGB image, and obtaining a plurality of pixel points of the dental plaque according to the third RGB image and the first RGB image or the second RGB image; and marking the pixel points in the third RGB image.
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公开(公告)号：US10740916B2
公开(公告)日：2020-08-11
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.
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17.发明申请公开(公告)号：US20160205347A1
公开(公告)日：2016-07-14
申请号：US14618285
申请日：2015-02-10
Applicant: Quanta Computer Inc.
Inventor： Rong-Quen Chen , Yu-Hsing Lin , Kai-Ju Cheng , Chin-Yuan Ting , Hsin-Lun Hsieh , Yuan-Ruei Jhang
IPC: H04N7/15
Abstract: A video conferencing system is provided. The video conferencing system includes: a first video conferencing terminal; a second video conferencing terminal, for establishing a video conference with the first video conferencing terminal via a peer-to-peer connection; and a management server. When a user needs to add a third video conferencing terminal to the video conference to establish a multi-way video conference, the first video conferencing terminal and the second video conferencing terminal automatically terminate the peer-to-peer connection, and connect to the third video conferencing terminal through the management server to perform the multi-way video conference.
Abstract translation: 提供视频会议系统。 视频会议系统包括：第一视频会议终端; 第二视频会议终端，用于经由对等连接与第一视频会议终端建立视频会议; 和管理服务器。 当用户需要将第三视频会议终端添加到视频会议以建立多路视频会议时，第一视频会议终端和第二视频会议终端自动终止对等连接，并连接到第三视频会议终端 视频会议终端通过管理服务器执行多路视频会议。
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公开(公告)号：US09042567B2
公开(公告)日：2015-05-26
申请号：US13845071
申请日：2013-03-17
Applicant: Quanta Computer Inc.
Inventor： Kuo-Chun Huang , Kai-Ju Cheng , Rong-Quen Chen , Shih-Hsiang Lo
CPC classification number: H04M9/082
Abstract: An acoustic echo cancellation (AEC) system includes a remote device, for capturing a remote captured sound, a server coupled to the remote device, and a local device coupled to the server. The server transmits the remote captured sound from the remote device to the local device. The local device receives, stores and plays the remote captured sound as a local playback sound. An echo is generated from reflection of the local playback sound. The local device captures the echo and a local sound into a local captured sound, and transmits both the remote captured sound and the local captured sound to the server. The server performs AEC on the local captured sound by using the remote captured sound from the local device and transmits the AEC processed local captured sound to the remote device.
Abstract translation: 声学回声消除（AEC）系统包括用于捕获远程捕获的声音的远程设备，耦合到远程设备的服务器以及耦合到服务器的本地设备。 服务器将远程捕获的声音从远程设备传输到本地设备。 本地设备接收，存储和播放远程捕获的声音作为本地播放声音。 从本地播放声音的反射产生回波。 本地设备将回声和本地声音捕获到本地捕获的声音中，并将远程捕获的声音和本地捕获的声音传输到服务器。 服务器通过使用本地设备的远程捕获声音对本地捕获的声音执行AEC，并将AEC处理的本地捕获声音发送到远程设备。
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