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公开(公告)号：US20240412374A1
公开(公告)日：2024-12-12
申请号：US18808033
申请日：2024-08-18
Inventor： Hong LIU , Dong WEI , Donghuan LU , Liansheng WANG , Yefeng ZHENG
IPC: G06T7/10 , G06N3/0455 , G06N3/084
Abstract: This application provides a training method and apparatus for an image processing model, an electronic device, and a storage medium. The method includes: obtaining a plurality of multimodal images used as training samples, types of the multimodal images including full-modality images and missing-modality images; invoking, based on each of the multimodal images, an initialized image processing model to execute a first training task for reconstructing the full-modality image, the image processing model outputting a first full-modality reconstructed image in a process of executing the first training task; performing image completion processing on each of first full-modality reconstructed images based on the full-modality image, to obtain a full-modality template image; determining a consistency loss between a multimodal image pair and the full-modality template image; and invoking, based on each of the multimodal images, a trained image processing model to execute a second training task for segmenting each of the multimodal images, and using the consistency loss as a constraint condition in the second training task.
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2.发明申请公开(公告)号：US20230096586A1
公开(公告)日：2023-03-30
申请号：US18076142
申请日：2022-12-06
Inventor： Jixuan CAI , Hong LIU , Yuhao SUN , Lingying ZENG
IPC: G06Q30/02
Abstract: A region division includes: determining a plurality of merchants in a target region, and constructing a merchant relationship network of the target region according to merchant information of the plurality of merchants, the merchant information including geographic information of the merchants, and the merchant relationship network being used for identifying an association relationship among the plurality of merchants; determining business districts corresponding to the plurality of merchants based on the merchant relationship network; and determining a business district boundary of each business district according to the geographic information of the merchants included in each business district.
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Patent Agency Ranking
公开(公告)号：US20230074520A1
公开(公告)日：2023-03-09
申请号：US17985785
申请日：2022-11-11
Inventor： Dong WEI , Donghuan LU , Hong LIU , Yuexiang LI , Kai MA , Yefeng ZHENG , Liansheng WANG
Abstract: A computer device performs feature extraction on two-dimensional medical images included in a three-dimensional medical image, to obtain image features corresponding to the two-dimensional medical images. The three-dimensional medical image are obtained by continuously scanning a target tissue structure. The computer device determines offsets of the two-dimensional medical images in a target direction based on the image features. The computer device performs feature alignment on the image features based on the offsets, to obtain aligned image features. The computer device performs three-dimensional segmentation on the three-dimensional medical image based on the aligned image features, to obtain three-dimensional layer distribution of the target tissue structure in the three-dimensional medical image.
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公开(公告)号：US20180240468A1
公开(公告)日：2018-08-23
申请号：US15958879
申请日：2018-04-20
Inventor： Hong LIU
IPC: G10L19/16 , G10L21/034 , G10L19/22 , G10L25/93 , G10L21/0208
CPC classification number: G10L19/167 , G10L19/22 , G10L21/034 , G10L2021/02082 , G10L2025/932
Abstract: A voice processing method and device, the method comprising: detecting a current voice application scenario in a network (S1); determining the voice quality requirement and the network requirement of the current voice application scenario (S2); based on the voice quality requirement and the network requirement, configuring voice processing parameters corresponding to the voice application scenario (S3); and according to the voice processing parameters, conducting voice processing on the voice signals collected in the voice application scenario (S4).
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公开(公告)号：US20180047400A1
公开(公告)日：2018-02-15
申请号：US15790876
申请日：2017-10-23
Inventor： Guoming CHEN , Yuanjiang PENG , Wenjun OU , Hong LIU
IPC: G10L19/02 , G10L19/032 , G10L25/09 , G10L25/21
CPC classification number: G10L19/02 , G10L19/032 , G10L25/09 , G10L25/21
Abstract: Audio encoding methods/terminals, audio decoding methods/terminals, and audio codec systems are pro vided, A plurality of audio signals that are continuous is obtained, it is determined whether each audio signal of the plurality of audio signals includes a designated signal type, according to an audio parameter of each audio signal. A marked audio encoding stream is obtained by performing a marking to each audio signal as having or not having the designated signal type. The marking is used, at a decoding terminal, to perform an enhancement-process to one or more audio signals having the designated signal type. The enhancement-process is not performed to audio signals that do not have the designated signal type.
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6.发明申请SOUND EFFECT PROCESSING METHOD AND DEVICE, PLUG-IN UNIT MANAGER AND SOUND EFFECT PLUG-IN UNIT 审中-公开声效处理方法和设备，插入式单元管理器和声音效应插入单元公开(公告)号：US20170025105A1
公开(公告)日：2017-01-26
申请号：US15038907
申请日：2014-11-11
Inventor： Wenjun OU , Guoming CHEN , Yuanjiang PENG , Hong LIU , Xingping LONG
CPC classification number: G10H1/0091 , G11B27/031 , H04H60/04
Abstract: Provided are a sound effect processing method and device, a plug-in unit manager and a sound effect plug-in unit, which belong to the field of information technology processing. The sound effect processing method comprises: invoking a pre-loaded plug-in unit manager to acquire a sound effect processing parameter supported by each preloaded sound effect plug-in unit (101); acquiring a sound effect configuration file pre-configured by the plug-in unit manager (102); displaying sound effect index identifiers corresponding to various sound effect modes (103); according to a selected sound effect index identifier, determining a selected sound effect mode, and according to an adjustment interface, acquiring adjusted parameter control data (104); sending the adjusted parameter control data to a selected sound effect plug-in unit (105); and invoking the plug-in unit manager to send data to be processed to the selected sound effect plug-in unit, and according to the adjusted parameter control data, conducting sound effect processing on the data to be processed by the selected sound effect plug-in unit (106). By means of the present invention, data to be processed is processed by a sound effect plug-in unit according to adjusted parameter control data, so that sound effect processing is realized without installing hardware. Moreover, for different operating systems, it is not necessary to re-add codes, so that costs of the sound effect processing are reduced, and an application range of the sound effect processing is expanded. In addition, the sound effect can be modified by only modifying a sound effect configuration file, thereby increasing the efficiency of sound effect processing.
Abstract translation: 提供属于信息技术处理领域的声效处理方法和装置，插件单元管理器和音效插件单元。 声效处理方法包括：调用预加载的插件单元管理器以获取由每个预加载的音效插件单元（101）支持的声音效果处理参数; 获取由插件单元管理器（102）预先配置的声音效果配置文件; 显示对应于各种声音效果模式（103）的声音效果指标标识符; 根据选择的声音效果指标标识符，确定所选择的声音效果模式，并且根据调整接口，获取调整后的参数控制数据（104）; 将调整的参数控制数据发送到选定的音效插件单元（105）; 并且调用插件单元管理器将要处理的数据发送到所选音效插件单元，并且根据调整后的参数控制数据，对所选择的音效插件单元处理的数据进行声音效果处理， 在单元（106）中。 通过本发明，根据经调整的参数控制数据，通过声音效果插件单元处理要处理的数据，从而在不安装硬件的情况下实现声音效果处理。 此外，对于不同的操作系统，不需要重新添加代码，从而降低了声音效果处理的成本，并且扩大了声音效果处理的应用范围。 此外，通过仅修改声音效果配置文件可以修改声音效果，从而提高声音效果处理的效率。
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公开(公告)号：US20160284358A1
公开(公告)日：2016-09-29
申请号：US15174321
申请日：2016-06-06
Inventor： Hong LIU
IPC: G10L19/16 , G10L19/22 , G10L21/034
CPC classification number: G10L19/167 , G10L19/22 , G10L21/034 , G10L2021/02082 , G10L2025/932
Abstract: A voice processing method and device, the method comprising: detecting a current voice application scenario in a network (S1); determining the voice quality requirement and the network requirement of the current voice application scenario (S2); based on the voice quality requirement and the network requirement, configuring voice processing parameters corresponding to the voice application scenario (S3); and according to the voice processing parameters, conducting voice processing on the voice signals collected in the voice application scenario (S4).
Abstract translation: 一种语音处理方法和装置，所述方法包括：检测网络中的当前语音应用场景（S1）; 确定当前语音应用场景的语音质量要求和网络要求（S2）; 根据语音质量要求和网络要求，配置与语音应用场景对应的语音处理参数（S3）; 并根据语音处理参数对语音应用场景中收集到的语音信号进行语音处理（S4）。
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