baber/WOPTO huggingface dataset:
Patent WO-2021204182-A1 (WO)
Title: Method and system for controlling capsule endoscope
Inventor: DUAN XIAODONG
IPC: A61B1/00
Filed: 2021-04-08
Abstract: A method and system for controlling a capsule endoscope, the method comprising: measuring a magnetic field value of the environment in which a capsule endoscope (110) is located; obtaining a critical levitation magnetic field value of the capsule endoscope (110) according to the magnetic field value; according to the critical levitation magnetic field value, adjusting the traction force borne by the capsule endoscope (110); and controlling the capsule endoscope (110) to move in the horizontal and/or vertical direction. The movement of a first magnet (112) is controlled by moving a second magnet (230), and the capsule endoscope (110) is in a quasi-levitation state when moving in the horizontal and/or vertical direction. The method and system for controlling a capsule endoscope reduce the friction between the capsule endoscope (110) and a wall of a target area during movement by controlling the capsule endoscope (110) to be in a quasi-levitation state, thus the scanning of the target area is more accurate.
Patent WO-2021208877-A1 (WO)
Title: Monitoring method for network performance data, and related device
Inventor: XU RUIYUE
IPC: H04L12/24
Filed: 2021-04-13
Abstract: Disclosed in embodiments of the present application is a monitoring method for network performance data, which can be applied to service management architecture. The method in the embodiments of the present application comprises: an executing apparatus receives a network performance subscription request sent by a monitoring apparatus; the executing apparatus determines network performance distribution information of a target network according to the network performance subscription request, the network performance distribution information comprising at least one target network performance and a target object associated with the at least one target network performance; and the executing apparatus sends the network performance distribution information of the target network to the monitoring apparatus. The target network is divided into multiple target objects, and the executing apparatus obtains the network performance distribution information and reports same to the monitoring apparatus, thereby facilitating improving the analysis efficiency of the network performance data, and reducing the difficulty of analyzing a mass of different network performance data in the target network by the monitoring apparatus.
Patent WO-2022100010-A1 (WO)
Title: Method and system for locking a user generated content in a selective manner
Inventor: KUMAR SUNIL
IPC: G06F21/32
Filed: 2021-04-25
Abstract: The present disclosure provides method [400] and system [100] for locking a user generated content in a selective manner. The method comprises receiving, at a transceiver unit [102], one or more user generated content. Thereafter the method comprises identifying automatically, via a processing unit [104] connected to the transceiver unit [102], at least one target content from the one or more user generated content based on at least one dynamically generated selection criteria. The method thereafter encompasses associating, via an authentication unit [106] connected to the processing unit [104] and the transceiver unit [102], at least one security mechanism with the at least one target content. The method thereafter comprises locking automatically, via the processing unit [104], the at least one target content in the selective manner based on the at least one security mechanism.
Patent WO-2022016951-A1 (WO)
Title: Silicon-based negative electrode material, negative electrode, and lithium-ion battery and preparation method therefor
Inventor: PANG CHUNLEI
IPC: H01M4/36
Filed: 2021-05-06
Abstract: A silicon-based negative electrode material (100), a negative electrode (240), and a lithium-Ion secondary battery (200) and a preparation method therefor. The silicon-based negative electrode material (100) comprises: an internal core (120), wherein the internal core (120) comprises silicon, a silicon oxide and a silicate of M, the chemical formula of the silicon oxide is SiO x , 0 < x < 2, and M is a metal; and a carbon coating (140) formed on a surface of the internal core (120), wherein the thickness of the carbon coating (140) is 50 nm-200 nm. The method comprises: performing carbon coating processing on a silicon composite to form a carbon coating (140) having a thickness of 50 nm-200 nm on a surface of the silicon composite, thereby obtaining a silicon-based negative electrode material (100). Covering a silicon composite with a carbon coating (140) having an appropriate thickness can significantly improve the coulombic efficiency and cycling performance of the silicon composite, and thus a negative electrode (240) and a lithium-ion secondary battery (200) prepared using same have the advantages of high coulombic efficiency and cycling performance.
Patent WO-2022236531-A1 (WO)
Inventor: LI QIMING
IPC: H04W24/10
Filed: 2021-05-10
Abstract: Aspects are presented herein of apparatuses, systems, and methods for measurement gap configuration. A cellular network may establish communication with a UE using a first and second cell. The cellular network may configure bandwidth parts (BWPs) for the first and second cell, including a first and second BWP for the first cell and a third and fourth BWP for the second cell. A measurement gap configuration that specifies when the UE is to use a first measurement gap pattern may be provided to the UE. At a first time, the cellular network may communicate with the UE using the first BWP for the first cell and the third BWP for the second cell, based on the first measurement gap pattern. At a second time, the cellular network may communicate with the UE using the second BWP for the first cell based on a modification of the first measurement gap pattern.
Patent WO-2022246677-A1 (WO)
Inventor: LI YANMING
IPC: G06T5/00
Filed: 2021-05-26
Abstract: 本发明涉及人工智能技术领域，尤其涉及一种增强CT图像的重建方法，包括以下步骤：获取至少一张增强CT图像以及与增强CT图像相配对的平扫CT图像；构建基于结合邻近内容迁移的U型残差网络；将至少一张增强CT图像作为基于结合邻近内容迁移的U型残差网络的输入，与其相配对的平扫CT图像作为标签，并利用损失监督函数训练基于结合邻近内容迁移的U型残差网络直至收敛；将增强CT图像输入至训练好的基于结合邻近内容迁移的U型残差网络，得到重建后的虚拟平扫CT图像。本发明提出的一种增强CT图像的重建方法，解决了现有重建方法存在结构重建的质量差的问题。
Patent WO-2021239070-A1 (WO)
Title: Method for creating node group in consortium blockchain network, and node group-based transaction method
Inventor: YANG WENLONG
IPC: G06F16/27
Filed: 2021-05-27
Abstract: Disclosed are a method for creating a node group in a consortium blockchain network, and a node group-based transaction method. A manager of a first node in a consortium blockchain network can initiate a group creation transaction by means of its own consortium blockchain account, the group creation transaction comprising group creation sub-transactions. After the group creation transaction is broadcast to the consortium blockchain network, when executing the group creation transaction, the first node creates a private blockchain locally according to the group creation sub-transactions, being equivalent to creating a node group containing the first node. When executing the group creation transaction, other nodes do not create a private blockchain locally. Finally, both the first node and the other nodes write the group creation transaction into a local consortium blockchain. The present solution can protect the privacy of service data exchanged at nodes.
Patent WO-2022062459-A1 (WO)
Inventor: XIE HONGNING
IPC: G06K9/62
Filed: 2021-05-28
Abstract: 本发明公开了一种胎儿结构特征的自动测量方法及装置，该方法包括将获取到的胎儿超声图像输入确定出的特征检测模型中进行分析，并获取该特征检测模型输出的分析结果，作为胎儿超声图像的特征信息，该胎儿超声图像的特征信息包括该胎儿超声图像的至少一个结构特征的类别以及至少一个该结构特征的轮廓；根据每个结构特征的类别确定与该结构特征的轮廓相匹配的测量方式，并根据每个结构特征的测量方式对该结构特征的轮廓执行测量操作，得到该结构特征的几何参数。可见，实施本发明能够快速获取到高精度的胎儿结构特征的测量结果，从而准确确定胎儿的生长发育情况；通过将胎儿超声图像输入特征检测模型，能够提高胎儿的结构特征的测量结果的获取效率。
Patent WO-2022048251-A1 (WO)
Title: Combined heat exchanger
Inventor: WANG GUANJUN
IPC: F28D7/08
Filed: 2021-06-22
Abstract: A combined heat exchanger (100). The combined heat exchanger (100) comprises at least two heat exchanger cores (10), a first communicating member (20) and a second communicating member (30), wherein each of the heat exchanger cores (10) comprises at least a first collecting pipe (11), a second collecting pipe (12) and several flat pipes (13), with the flat pipes being vertically arranged between the first collecting pipes (11) and the second collecting pipes (12); two ends of the first communicating member (20) are in communication with the first collecting pipes (11) of two adjacent heat exchanger cores (10), respectively; two ends of the second communicating member (30) are in communication with the second collecting pipes (12) of the two adjacent heat exchanger cores (10), respectively; and the two adjacent heat exchanger cores (10) are arranged on different planes.
Patent WO-2021259297-A1 (WO)
Inventor: CHEN HAITAO
IPC: F16K5/06
Filed: 2021-06-23
Abstract: An electric ball valve, comprising: a shaft portion (216), a magnetic ring (217), and a Hall sensor (245), the Hall sensor (245) being in electrical and signal connection with a circuit board (241), the shaft portion (216) being connected to an output shaft (237) and capable of rotating along with the output shaft (237), the magnetic ring (217) being sleeved on the radial periphery of the shaft portion (216), and the magnetic ring (217) being capable of rotating along with the shaft portion (216); and a cushioning portion, the cushioning portion directly or indirectly abutting against an end of the shaft portion (216). Also provided is a method for manufacturing an electric valve. The present electric ball valve is provided with the cushioning portion at the end of the shaft portion (216), thereby facilitating reducing downward plays of the magnetic ring (217) and the shaft portion (216) in the axial direction during rotation along with the output shaft (237), and thus facilitating improving the detection prevision and stability of a detection assembly and improving the control prevision of the electric ball valve.
Patent WO-2022001796-A1 (WO)
Inventor: WU BIN
IPC: H04M1/725
Filed: 2021-06-23
Abstract: 本申请提供了一种管理应用程序APP的方法、终端设备、服务器和系统。该方法可以实现自动聚合终端设备上下载的APP，节约用户时间，提高了用户的体验度。所述方法应用于终端设备，所述方法包括：根据终端设备下载的APP的类型信息和所述终端设备上的桌面文件夹的属性信息，获取所述下载的APP的应聚合的目标桌面文件夹；将所述下载的APP聚合到所述目标桌面文件夹。
Patent WO-2023283899-A1 (WO)
Inventor: DENG XINGMING
IPC: A47C27/10
Filed: 2021-07-15
Abstract: 一种高平整度的床垫结构，包括床垫主体（1）以及连续设置在床垫主体（1）四周的围边（2）；床垫主体（1）内部排设有多个气囊，围边（2）的底部设有与各气囊相连通的主气道（3），主气道（3）沿床垫主体（1）周围设置在围边（2）底部或内部，且气囊通过主气道（3）充气时，主气道（3）对围边（2）向上顶起，以使围边（2）与床垫主体（1）在高度方向实现联动调节，提升床垫结构的平整度。
Patent WO-2022042130-A1 (WO)
Inventor: ZHU YUHENG
IPC: G06T11/00
Filed: 2021-07-16
Abstract: Disclosed are a spotlight effect implementation method and apparatus based on particles, and a medium and a device. The method comprises: acquiring image information, and position information of a center point, wherein the image information comprises a plurality of particles and position information corresponding to each particle; calculating the light emission direction of each particle according to the position information of the center point and the position information corresponding to each particle, calculating the distance between each particle and the center point, and according to the distance between each particle and the center point, determining a sampling step length corresponding to each particle; and performing sampling according to the sampling step length corresponding to each particle, the position information corresponding to each particle and the light emission direction of each particle, generating a mask according to a sampling result corresponding to each particle, and merging the mask and the image information so as to generate a spotlight effect image. A spotlight effect can be effectively generated on the basis of a particle system, and the required calculation amount during a spotlight effect generation process is also reduced, thereby improving the generation efficiency.
Patent WO-2022017473-A1 (WO)
Inventor: FANG LIMIN
IPC: G06F9/451
Filed: 2021-07-22
Abstract: An application program interface display method and apparatus, and a computer device, which belong to the technical field of application programs. The method comprises: acquiring an interface framework of a target interface (101), wherein the interface framework comprises display positions of a plurality of sub-interfaces, and the plurality of sub-interfaces are provided by a plurality of plug-ins; acquiring the sub-interfaces which are provided by the plurality of plug-ins and correspond to the display positions (102); and displaying the target interface on the basis of the interface framework and the sub-interfaces corresponding to the display positions in the interface framework (103). Since a target interface can be formed by means of combining an interface framework and sub-interfaces provided by a plurality of plug-ins, the same sub-interface in different interfaces can be provided by the same plug-in, that is, the same sub-interface can be developed only once, such that the development efficiency of an application program is relatively high.
Patent WO-2022017530-A1 (WO)
Title: USE OF COMPOUND INTERFERING WITH INTEGRIN βETA3/SRC INTERACTION
Inventor: XI XIAODONG
IPC: A61P43/00
Filed: 2021-07-26
Abstract: The present invention relates to use of a compound interfering with integrin β3/Src interaction. Specifically, the present invention provides use of a compound of formula I, or an optical isomer thereof, or a racemate thereof, or a solvate thereof, or a pharmaceutically acceptable salt thereof for preparing a composition or a formulation. The composition or the formulation is used for one or more selected from a group consisting of: (1) selectively inhibiting external inward signal transduction mediated by interaction between integrin β3 and Src kinase; (2) preventing and/or treating diseases related to the external inward signal transduction mediated by interaction between integrin β3 and Src kinase; (3) preventing and/or treating thrombi; (4) preventing and/or treating tumors; (5) preventing and/or treating osteoporosis; and (6) preventing and/or treating endothelial cell mediated vascular formation.
Patent WO-2022217784-A1 (WO)
Title: Data processing methods and apparatus, device, and medium
Inventor: WU JIAXIANG
IPC: G06N20/20
Filed: 2021-07-29
Abstract: Provided are data processing methods and an apparatus, a device, and a medium, a method comprising: acquiring local model parameters corresponding to N local recognition models in an rth synchronization period, and performing parameter fusion on the local model parameters corresponding to the N local recognition models, so as to obtain a target global model corresponding to the rth synchronization period; acquiring a historical global model of the N local recognition models in the r-1th synchronization period, and generating, according to the historical global model and the target global model, global federated momentum corresponding to the rth synchronization period; and sending the global federated momentum to N clients, so that the N clients respectively perform parameter update, according to the global federated momentum, on the associated local recognition models. The training efficiency of local recognition models can be improved, and the model performance of an object recognition model obtained on the basis of training the local recognition models can be improved.
Patent WO-2023010358-A1 (WO)
Inventor: GAO XUEYUAN
IPC: H04L5/00
Filed: 2021-08-04
Abstract: 本公开是关于一种上行协作TRP确定方法、装置及存储介质。上行协作TRP确定方法，应用于网络设备，所述方法包括：基于一个或多个SRS资源集合，配置并确定一个或者多个TRP发送方向；所述一个或者多个TRP发送方向用于确定协作TRP，所述协作TRP是终端面向多个TRP方向发送PUSCH所使用的TRP。通过本公开可以确定终端面向多个TRP发送方向协作发送PUSCH时所使用的协作TRP，实现动态的上行协作TRP发送方向的选择。
Patent WO-2022042440-A1 (WO)
Inventor: MO YITAO
IPC: H04L5/00
Filed: 2021-08-20
Abstract: The embodiments of the present application disclose a user plane data transmission method and a network node, which can solve the problem of large delay of user plane data transmission. Said method comprises: a first network node receiving a first message from a terminal, the first message comprising a recovery identifier of the terminal and user plane data; and the first network node sending a second message, the second message comprising a UE context identifier of the terminal, and the second message being used for at least one of the following: the first network node acquiring UE context forwarded by a second network node; the first network node forwarding, to the terminal, a radio resource control (RRC) message forwarded by the second network node; and the first network node forwarding data to the second network node.
Patent WO-2022062802-A1 (WO)
Inventor: CHEN PENGYU
IPC: H04N5/225
Filed: 2021-08-24
Abstract: 一种移动终端的闪光灯控制方法、移动终端、计算机存储介质、电子设备，其中，移动终端的闪光灯控制方法包括：当检测到第一闪光灯和第二闪光灯处于开启状态时，识别当前应用场景（S110）；根据当前应用场景，调节第一闪光灯和第二闪光灯的驱动参数，以调节第一闪光灯和第二闪光灯的照度参数（S120）。不仅能够提高光强分布的均匀性，还能够根据不同的应用场景和不同的用户需求呈现出不同的打光光效。
Patent WO-2022166181-A1 (WO)
Inventor: HE ZHUOBIAO
IPC: A61B5/00
Filed: 2021-08-30
Abstract: A human body signal collection apparatus (10). The human body signal collection apparatus (10) comprises a reference electrode (210), a first electrode (220), a second electrode (230), an adjustment generation apparatus (30), a first collection apparatus (40) and a first feedback apparatus (50). The first electrode (220) outputs a first signal; the second electrode (230) outputs a second signal; the adjustment generation apparatus (30) is connected to the reference electrode (210), so as to output a reference signal to the reference electrode (210); and the first collection apparatus (40) collects the first signal and the second signal, and generates a first voltage difference signal according to the first signal and the second signal. The first feedback apparatus (50) is respectively connected to the first collection apparatus (40) and the adjustment generation apparatus. The first feedback apparatus (50) is used for collecting the reference signal and the first voltage difference signal, generating a first feedback signal according to the reference signal and the first voltage difference signal, and compensating the first feedback signal to the first voltage difference signal, such that the artefact effect, which is caused by a baseline drift, of the first voltage difference signal can be removed, thereby reducing the effect of the baseline drift on a detection signal, and improving the accuracy of a human body detection signal.
Patent WO-2022142425-A1 (WO)
Inventor: WANG AILING
IPC: G09F9/302
Filed: 2021-08-30
Abstract: L'invention concerne un film optique, comprenant un film d'absorption et une première couche antireflet, qui sont agencés de manière empilée, le film d'absorption étant utilisé pour être agencé à proximité d'un côté manchon de lampe à DEL d'un module d'affichage, le film d'absorption ayant une pluralité de mailles correspondant à des manchons de lampe à DEL du module d'affichage et les mailles pénétrant à travers le film d'absorption dans la direction d'épaisseur du film d'absorption ; et le film d'absorption comprenant un matériau d'absorption de lumière et le taux d'absorption de lumière du film d'absorption étant de 50 % à 100 %. L'invention concerne également un écran d'affichage à DEL utilisant le film optique. Au moyen du film optique, la réflexion de lumière ambiante peut être efficacement réduite, ce qui augmente significativement le contraste d'un écran d'affichage à DEL ; et sur la base de mailles sur un film d'absorption ayant un taux d'absorption de lumière élevé correspondant à des manchons de lampe à DEL, le film d'absorption ne réduit pas significativement la luminosité de lumière de l'écran d'affichage à DEL, de sorte que l'écran d'affichage peut réaliser à la fois une luminosité de lumière élevée et un contraste élevé.
Patent WO-2022252423-A1 (WO)
Inventor: WU XUECHENG
IPC: H01M10/613
Filed: 2021-09-06
Abstract: 本发明公开了一种手持式电动工具，其包括壳体、电池包和风扇，壳体上设置有多个第一通风口和多个第二通风口；电池包与壳体可拆卸连接，电池包的外壳上设有多个第三通风口和多个第四通风口；风扇设于壳体和电池包之间，并位于第三通风口处，第四通风口、第三通风口、第二通风口以及第一通风口依次连通并形成散热通道。通过以上结构，使得当风扇开始工作时，外界的冷空气从电池包的第四通风口进入电池包，对电池包进行冷却，同时冷空气自第三通风口流向风扇处，在风扇的作用下经过第二通风口并自第一通风口排出。风扇可加快空气对流进而加快换热，从而提高对电池包的散热速率，实现对电池包内部元件的降温，进而可保证电池包的使用安全。
Patent WO-2022089006-A1 (WO)
Title: 耳机组件
Inventor: CHEN JIANHUA
IPC: H04R1/10
Filed: 2021-09-07
Abstract: 本申请实施例提供一种耳机组件，该耳机组件通过耳机上具有至少一个第一电极，耳机盒上具有至少一个第二电极，当耳机放置在耳机盒内时，第一电极与第二电极相对设置，且第一电极与第二电极之间形成电容以实现无线通信，能够避免现有技术中的金属端子在连接状态中出现异常时所导致的无法正常通信的问题。
Patent WO-2022073508-A1 (WO)
Inventor: WANG XIUFENG
IPC: G06F40/279
Filed: 2021-10-09
Abstract: 一种语音信息录入方法、装置、电子设备及介质，涉及人工智能技术。其中，该方法包括：采集用户对电子设备发出的语音解锁指令，匹配语音解锁指令的声纹与预先设置的登录语音指令的声纹，当匹配成功，查找对应的账号信息，登录应用APP（S10）；接收用户输入的实时语音信息，将实时语音信息转换为自然语言文本，并与预先设置的标签匹配，输出匹配结果（S20）；响应用户发出的存储匹配结果的指令，保存自然语言文本及匹配成功的标签至预设存储地址（S30）；判断是否存储有与自然语言文本相关联的历史标签，若是，计算历史标签与匹配成功的标签的相似度，当大于预设值时，更新历史标签（S40）。该方案可应用于金融机构的相关沟通场景，比如医疗保险报销的咨询场景，提升了信息录入效率。
Patent WO-2022078355-A1 (WO)
Inventor: PENG YONG
IPC: H04B1/40
Filed: 2021-10-13
Abstract: 本申请实施例提供一种通信系统和电子设备，可以降低射频通路中开关器件的数量，减少射频通路中的插损。通信系统包括：多路选通单元，多路选通单元包括第一天线选通端、第二天线选通端、第一射频选通端和第二射频选通端；第一天线，耦合于多路选通单元的第一天线选通端；第二天线，耦合于多路选通单元的第二天线选通端；第一射频通路，耦合于多路选通单元的第一射频选通端；第二射频通路，耦合于多路选通单元的第二射频选通端，第一射频通路和第二射频通路中的至少一者包括发射链路；控制器，用于通过对多路选通单元的控制实现天线备份操作，以及通过对多路选通单元的控制实现SRS轮发操作。
Patent WO-2023070695-A1 (WO)
Inventor: CHEN KAI
IPC: G06K9/00
Filed: 2021-11-02
Abstract: 一种红外图像的转换训练方法、装置、设备及计算机可读存储介质，方法包括：获取第一图像域集和第二图像域集；基于帧间差一致性和对比学习，利用第一图像域集和第二图像域集对预设生成器和预设判别器的权重参数进行迭代训练，获取训练完成的预设生成器；根据训练完成的预设生成器，获取转换生成器。该方法引入对比学习的思想避免了现有循环一致性思想的严格的双向映射的方式，能够更好地适用存在时间跨度的红外图像转换，使得转换的白天真彩图像能够保留夜间红外图像的原始语义结构信息；基于帧间差一致性，采用帧间差分的思想约束输入与输出之间的帧间差异，能够有效防止生成真彩视频产生帧间闪烁问题。
Patent WO-2022142762-A1 (WO)
Title: 一种通信方法及相关设备
Inventor: FENG XIBAO
IPC: G06K17/00
Filed: 2021-11-11
Abstract: 本申请实施例公开了一种通信方法，应用于射频识别通信系统，该射频识别通信系统包括读写器以及与读写器连接的标签。本申请实施例方法包括：读写器接收标签发送的第一信息，第一信息为盘存过程中读写器接收标签发送的第一条信息；读写器根据标签主动上报标签的能力，在盘存过程中，读写器可以识别不同类型的标签。
Patent WO-2022134933-A1 (WO)
Title: Procédé et appareil de positionnement, dispositif et support de stockage lisible
Inventor: MIAO DESHAN
IPC: G01S19/46
Filed: 2021-11-15
Abstract: La présente invention concerne un procédé et un appareil de positionnement, un dispositif et un support d'enregistrement lisible. Le procédé comprend les étapes consistant à : effectuer une synchronisation temporelle avec un réseau satellitaire ; déterminer des informations de localisation d'un satellite ; recevoir un signal de positionnement de liaison descendante envoyé par un dispositif de réseau du réseau satellitaire ; déterminer un retard de transmission entre le satellite et un terminal en fonction du résultat de synchronisation temporelle et du signal de positionnement de liaison descendante ; et déterminer des informations de localisation du terminal en fonction du retard de transmission et des informations de localisation du satellite.
Patent WO-2023273113-A1 (WO)
Inventor: LIU SEN
IPC: G06T13/40
Filed: 2021-11-23
Abstract: Sont divulgués dans la présente demande un procédé et un appareil destinés à générer un modèle d'expression, et un dispositif, un programme et un support lisible. Le procédé consiste : à ajouter, à un modèle de personnage initial, une première cible de déformation correspondant à un modèle d'expression à transférer, de manière à obtenir un premier modèle d'expression, le modèle de personnage initial étant un modèle sans expression; à acquérir des premières données de limite correspondant à une première zone de jonction du premier modèle d'expression; si les premières données de limite indiquent que la première zone de jonction comprend au moins deux limites, à définir la première zone de jonction pour qu'elle soit dans un état de non déformation, puis à inverser le premier modèle d'expression pour obtenir un modèle d'expression intermédiaire; et à ajouter, au modèle de personnage initial sans expression, une seconde cible de déformation correspondant au modèle d'expression intermédiaire, de façon à obtenir un second modèle d'expression. Au moyen de la présente demande, une action redondante au niveau d'une jonction entre une partie d'expression et une partie de non-expression peut être éliminée, ce qui facilite une amélioration du réalisme d'un personnage produisant une expression.