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公开(公告)号：US09491401B2
公开(公告)日：2016-11-08
申请号：US14462139
申请日：2014-08-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Taewon Do , Kyuhan Kang , Kichoon Gong , Sangki Kang , Sangwook Shin , Sungwan Youn , Chulhwan Lee , Woonhyun Jung , Hyunil Cho
CPC classification number: H04N7/141 , G06K9/00221 , G06K9/00912
Abstract: A video call method is provided, including forming a video call channel in an electronic device, outputting a screen including a first image received through the video call channel, determining whether a second image being transmitted through the video call channel is displayed on the screen based on image information of the second image, and displaying the second image on the screen according to the determination, and an electronic device supporting the video call method.
Abstract translation: 提供一种视频呼叫方法，包括在电子设备中形成视频通话信道，输出包括通过视频通话信道接收到的第一图像的屏幕，确定是否在屏幕上显示通过视频通话信道发送的第二图像 关于第二图像的图像信息，以及根据确定在屏幕上显示第二图像，以及支持视频呼叫方法的电子设备。
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公开(公告)号：US10388301B2
公开(公告)日：2019-08-20
申请号：US16033841
申请日：2018-07-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Choon-Ho Kim , Kyuhan Kang , Gangyoul Kim , Kiwon Kim , Minseok Kim , Jin-Woo Park , Gunhyuk Yoon , Sangphil Hong
IPC: G10L21/0232 , H04R1/40 , H04R3/04 , H04R3/12 , G10L21/0208
Abstract: An electronic device for processing an audio signal is provided. The electronic device includes a communication circuit, a microphone, a connector and a processor. The processor identifies whether the external cable connected with a first external electronic device and including a resistor having a resistance value equal to or greater than a designated resistance value is connected to the connector, and in response to identifying that the external cable is connected to the connector, transmit a first audio signal to the first external electronic device through the external cable, and receive a second audio signal including an echo signal and a voice signal through the microphone, and cancel the echo signal corresponding to the first audio signal, based at least partly on a delay time corresponding to the external cable and a parameter related with a filter corresponding to the external cable.
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公开(公告)号：US20140368600A1
公开(公告)日：2014-12-18
申请号：US14462139
申请日：2014-08-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Taewon Do , Kyuhan Kang , Kichoon Gong , Sangki Kang , Sangwook Shin , Sungwan Youn , Chulhwan Lee , Woonhyun Jung , Hyunil Cho
CPC classification number: H04N7/141 , G06K9/00221 , G06K9/00912
Abstract: A video call method is provided, including forming a video call channel in an electronic device, outputting a screen including a first image received through the video call channel, determining whether a second image being transmitted through the video call channel is displayed on the screen based on image information of the second image, and displaying the second image on the screen according to the determination, and an electronic device supporting the video call method.
Abstract translation: 提供一种视频呼叫方法，包括在电子设备中形成视频通话信道，输出包括通过视频通话信道接收到的第一图像的屏幕，确定是否在屏幕上显示通过视频通话信道发送的第二图像 关于第二图像的图像信息，以及根据确定在屏幕上显示第二图像，以及支持视频呼叫方法的电子设备。
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