Patents by Inventor Hongkai Zhou
Hongkai Zhou has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230121376Abstract: The present disclosure discloses a preview-image display while a terminal device photographs a picture. The method comprises: obtaining, by a terminal device, a first preview image and a second preview image, wherein the first preview image is based on a current picture in a first mode and the second preview image is based on the current picture in a second mode; and displaying, by the terminal device, a first part of the first preview image and a second part of the second preview image in a preview area, wherein the first part of the first preview image and the second part of the second preview image constitute a third preview image based on the current picture.Type: ApplicationFiled: December 9, 2022Publication date: April 20, 2023Inventors: Huali Wang, Lina Tao, Duan Li, Xueyan Huang, Tizheng Wang, Hongkai Zhou, Jiali Fu
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Patent number: 11539891Abstract: The present disclosure discloses a preview-image display while a terminal device photographs a picture. The method comprises: obtaining a first preview image and a second preview image, wherein the first preview image is generated based on a first photographing mode and the second preview image is generated based on a second photographing mode; and displaying a first part of the first preview image and a second part of the second preview image at the same time.Type: GrantFiled: November 19, 2021Date of Patent: December 27, 2022Assignee: Huawei Technologies Co., Ltd.Inventors: Huali Wang, Lina Tao, Duan Li, Xueyan Huang, Tizheng Wang, Hongkai Zhou, Jiali Fu
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Publication number: 20220078356Abstract: The present disclosure discloses a preview-image display while a terminal device photographs a picture. The method comprises: obtaining a first preview image and a second preview image, wherein the first preview image is generated based on a first photographing mode and the second preview image is generated based on a second photographing mode; and displaying a first part of the first preview image and a second part of the second preview image at the same time.Type: ApplicationFiled: November 19, 2021Publication date: March 10, 2022Inventors: Huali WANG, Lina TAO, Duan LI, Xueyan HUANG, Tizheng WANG, Hongkai ZHOU, Jiali FU
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Patent number: 11196931Abstract: The present disclosure discloses a preview-image display while a terminal device photographs a picture. The method comprises: obtaining a first preview image and a second preview image, wherein the first preview image is generated based on a first photographing mode and the second preview image is generated based on a second photographing mode; and displaying a first part of the first preview image and a second part of the second preview image at the same time.Type: GrantFiled: December 30, 2020Date of Patent: December 7, 2021Assignee: Huawei Technologies Co., Ltd.Inventors: Huali Wang, Lina Tao, Duan Li, Xueyan Huang, Tizheng Wang, Hongkai Zhou, Jiali Fu
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Publication number: 20210120189Abstract: The present disclosure discloses a preview-image display while a terminal device photographs a picture. The method comprises: obtaining a first preview image and a second preview image, wherein the first preview image is generated based on a first photographing mode and the second preview image is generated based on a second photographing mode; and displaying a first part of the first preview image and a second part of the second preview image at the same time.Type: ApplicationFiled: December 30, 2020Publication date: April 22, 2021Inventors: Huali WANG, Lina TAO, Duan LI, Xueyan HUANG, Tizheng WANG, Hongkai ZHOU, Jiali FU
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Patent number: 10911682Abstract: Embodiments of the present invention relate to the communications field, and disclose a preview-image display method and a terminal device. obtain, by a terminal device, a first preview image during photographing, where the first preview image is a preview image that is of a current photographing screen and that is in a first photographing mode; determine a second photographing mode; obtain a second preview image, where the second preview image is a preview image that is of the current photographing screen and that is in the second photographing mode; determine a first part of the first preview image and a second part of the second preview image according to a preset rule; and display the first part of the first preview image and the second part of the second preview image in a preview area.Type: GrantFiled: August 23, 2019Date of Patent: February 2, 2021Assignee: Huawei Technologies Co., Ltd.Inventors: Huali Wang, Lina Tao, Duan Li, Xueyan Huang, Tizheng Wang, Hongkai Zhou, Jiali Fu
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Publication number: 20190379838Abstract: Embodiments of the present invention relate to the communications field, and disclose a preview-image display method and a terminal device. obtain, by a terminal device, a first preview image during photographing, where the first preview image is a preview image that is of a current photographing screen and that is in a first photographing mode; determine a second photographing mode; obtain a second preview image, where the second preview image is a preview image that is of the current photographing screen and that is in the second photographing mode; determine a first part of the first preview image and a second part of the second preview image according to a preset rule; and display the first part of the first preview image and the second part of the second preview image in a preview area.Type: ApplicationFiled: August 23, 2019Publication date: December 12, 2019Inventors: Huali WANG, Lina TAO, Duan LI, Xueyan HUANG, Tizheng WANG, Hongkai ZHOU, Jiali FU
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Patent number: 9432730Abstract: A multimedia file playback method and apparatus where the multimedia file playback method includes: recognizing a face of a viewer to determine an age type of the viewer, where the age type includes an adult type and a juvenile type; obtaining information about a position and length of a sensitive clip in the multimedia file if the determined age type includes a juvenile type; and playing the multimedia file in which the sensitive clip is hidden to the viewer according to the information about the position and length of the sensitive clip in the multimedia file. The multimedia file playback method and apparatus can prevent inappropriate videos, images, and other information from adversely affecting juveniles.Type: GrantFiled: December 16, 2013Date of Patent: August 30, 2016Assignee: Huawei Technologies Co., Ltd.Inventors: Meixing Chen, Hongkai Zhou
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Publication number: 20150032515Abstract: The present invention provides a quality inspection processing method and device. The method includes recording a media record of a current service; acquiring each media type in the recorded media record, and searching for and segmenting the recorded media record to acquire a sub-media record corresponding to each media type; and for each sub-media record, performing quality inspection processing on the sub-media record according to a policy that corresponds to the media type of the sub-media record, so as to acquire a quality inspection result of the media record.Type: ApplicationFiled: October 13, 2014Publication date: January 29, 2015Inventors: Hongkai Zhou, Shuangsheng Zhou
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Publication number: 20140178048Abstract: A multimedia file playback method and apparatus where the multimedia file playback method includes: recognizing a face of a viewer to determine an age type of the viewer, where the age type includes an adult type and a juvenile type; obtaining information about a position and length of a sensitive clip in the multimedia file if the determined age type includes a juvenile type; and playing the multimedia file in which the sensitive clip is hidden to the viewer according to the information about the position and length of the sensitive clip in the multimedia file. The multimedia file playback method and apparatus can prevent inappropriate videos, images, and other information from adversely affecting juveniles.Type: ApplicationFiled: December 16, 2013Publication date: June 26, 2014Applicant: Huawei Technologies Co., Ltd.Inventors: Meixing Chen, Hongkai Zhou
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Publication number: 20140115496Abstract: A method and an apparatus for switching among multiple message reply windows. The method includes: presenting multiple message reply windows, where a message reply window placed on the top is used to display a message of a user at a peer end and is further used to receive a reply message for the presented message of the user at the peer end; and automatically switching, according to an ordered queue of the multiple message reply windows, the first message reply window in the ordered queue to the message reply window placed on the top, where the ordered queue is generated by ordering the multiple message reply windows in a customized ordering manner.Type: ApplicationFiled: December 20, 2013Publication date: April 24, 2014Applicant: Huawei Technologies Co., Ltd.Inventors: Jianping Zhu, Hongkai Zhou
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Publication number: 20130315385Abstract: Embodiments of the present invention provide a speech recognition based query method and apparatus, relating to the communication field and capable of increasing the accuracy of speech recognition and improving the working efficiency. The method includes: when determining that a received customer speech is a non-standard speech, forwarding the speech of the customer to an agent to prompt the agent to make a standard speech; extracting a keyword of the received standard speech of the agent; and querying according to the keyword of the standard speech of the agent, and obtaining a query result, so that the agent provides a service for the customer according to the query result. The embodiments of the present invention are applied in a customer service system.Type: ApplicationFiled: May 21, 2013Publication date: November 28, 2013Applicant: Huawei Technologies Co., Ltd.Inventors: Ye Zhao, Hongkai Zhou
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Publication number: 20130300746Abstract: Embodiments of the present invention provide a data block processing method and system, a front end display device, and aback end processing device. The method includes: when a user intends to move a data block in a data graph from a first location to a second location, obtaining, by a front end display device, location information of the second location; sending relocation request information to a back end processing device; receiving display instruction information sent from the back end processing device; and displaying the data block corresponding to the identifier of the data block, at the second location in the data graph according to the display instruction information. With the technical solutions of the embodiments of the present invention, the efficiency of data processing in a data graph can be improved effectively.Type: ApplicationFiled: June 4, 2013Publication date: November 14, 2013Inventors: Guosheng Wang, Hongkai Zhou