Patents by Inventor MAN HUANG
MAN HUANG 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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Patent number: 11960869Abstract: An Android penetration method and device for implementing silent installation based on accessibility services. The method includes: acquiring a second target application by adding a load program to a first target application and adding penetration permissions using an Android decompilation technology; and implementing silent installation of the second target application using an accessibility service technology.Type: GrantFiled: January 5, 2022Date of Patent: April 16, 2024Assignee: Guangzhou UniversityInventors: Hui Lu, Zhihong Tian, Chengjie Jin, Luxiaohan He, Man Zhang, Jiageng Yang, Xinguo Zhang, Dongqiu Huang, Qi Sun, Yanbin Sun, Shen Su
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Publication number: 20240029354Abstract: Systems and techniques are provided for generating a texture for a three-dimensional (3D) facial model. For example, a process can include obtaining a first frame, the first frame including a first portion of a face. In some aspects, the process can include generating a 3D facial model based on the first frame and generating a first facial feature corresponding to the first portion of the face. In some examples, the process includes obtaining a second frame, the second frame including a second portion of the face. In some cases, the second portion of the face at least partially overlaps the first portion of the face. In some examples, the process includes combining the first facial feature with the second facial feature to generate an enhanced facial feature, wherein the combining is performed to enhance an appearance of select areas of the enhanced facial feature.Type: ApplicationFiled: July 19, 2022Publication date: January 25, 2024Inventors: Ke-Li CHENG, Anupama S, Kuang-Man HUANG, Chieh-Ming KUO, Avani RAO, Chiranjib CHOUDHURI, Michel Adib SARKIS, Ning BI, Ajit Deepak GUPTE
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Publication number: 20240005607Abstract: Techniques are provided for generating three-dimensional models of objects from one or more images or frames. For example, at least one frame of an object in a scene can be obtained. A portion of the object is positioned on a plane in the at least one frame. The plane can be detected in the at least one frame and, based on the detected plane, the object can be segmented from the plane in the at least one frame. A three-dimensional (3D) model of the object can be generated based on segmenting the object from the plane. A refined mesh can be generated for a portion of the 3D model corresponding to the portion of the object positioned on the plane.Type: ApplicationFiled: July 17, 2023Publication date: January 4, 2024Inventors: Ke-Li CHENG, Kuang-Man HUANG, Michel Adib SARKIS, Gerhard REITMAYR, Ning BI
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Publication number: 20230410447Abstract: Systems and techniques are provided for generating a three-dimensional (3D) facial model. For example, a process can include obtaining at least one input image associated with a face. In some aspects, the process can include obtaining a pose for a 3D facial model associated with the face. In some examples, the process can include generating, by a machine learning model, the 3D facial model associated with the face. In some cases, one or more parameters associated with a shape component of the 3D facial model are conditioned on the pose. In some implementations, the 3D facial model is configured to vary in shape based on the pose for the 3D facial model associated with the face.Type: ApplicationFiled: June 21, 2022Publication date: December 21, 2023Inventors: Ke-Li CHENG, Anupama S, Kuang-Man HUANG, Chieh-Ming KUO, Avani RAO, Chiranjib CHOUDHURI, Michel Adib SARKIS, Ajit Deepak GUPTE, Ning BI
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Publication number: 20230326136Abstract: Methods, systems, and apparatuses are provided to automatically reconstruct an image, such as a 3D image. For example, a computing device may obtain an image, and may apply a first trained machine learning process to the image to generate coefficient values characterizing the image in a plurality of dimensions. Further, the computing device may generate a mesh based on the coefficient values. The computing device may apply a second trained machine learning process to the coefficient values and the image to generate a displacement map. Based on the mesh and the displacement map, the computing device may generate output data characterizing an aligned mesh. The computing device may store the output data within a data repository. In some examples, the computing device provides the output data for display.Type: ApplicationFiled: April 6, 2022Publication date: October 12, 2023Inventors: Wei-Lun CHANG, Michel Adib SARKIS, Chieh-Ming KUO, Kuang-Man HUANG
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Patent number: 11756334Abstract: Systems and techniques are provided for facial expression recognition. In some examples, a system receives an image frame corresponding to a face of a person. The system also determines, based on a three-dimensional model of the face, landmark feature information associated with landmark features of the face. The system then inputs, to at least one layer of a neural network trained for facial expression recognition, the image frame and the landmark feature information. The system further determines, using the neural network, a facial expression associated with the face.Type: GrantFiled: February 25, 2021Date of Patent: September 12, 2023Assignee: QUALCOMM IncorporatedInventors: Peng Liu, Lei Wang, Kuang-Man Huang, Michel Adib Sarkis, Ning Bi
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Patent number: 11748949Abstract: Techniques are provided for generating three-dimensional models of objects from one or more images or frames. For example, at least one frame of an object in a scene can be obtained. A portion of the object is positioned on a plane in the at least one frame. The plane can be detected in the at least one frame and, based on the detected plane, the object can be segmented from the plane in the at least one frame. A three-dimensional (3D) model of the object can be generated based on segmenting the object from the plane. A refined mesh can be generated for a portion of the 3D model corresponding to the portion of the object positioned on the plane.Type: GrantFiled: May 13, 2022Date of Patent: September 5, 2023Assignee: QUALCOMM IncorporatedInventors: Ke-Li Cheng, Kuang-Man Huang, Michel Adib Sarkis, Gerhard Reitmayr, Ning Bi
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Publication number: 20230272034Abstract: The present invention discloses T-cell receptor of HLA-A11-restricted hepatitis B virus HBc 141-151 epitope peptide and applications thereof. The T cell receptor comprises an ? chain and ? chain; the ? chain comprises three complementarity determining regions with amino acid sequences shown in positions 48 to 53, positions 71 to 77 and positions 112 to 121 of SEQ ID NO. 2, respectively; the ? chain comprises three complementarity determining regions with amino acid sequences shown in positions 46 to 50, positions 68 to 73 and positions 111 to 122 of SEQ ID NO. 4, respectively. Experiments demonstrated that the T cell receptor exhibits both HBV polypeptide epitope-dependent activation and proliferation ability and also exhibits an ability to kill target cells both in vivo and in vitro.Type: ApplicationFiled: July 28, 2020Publication date: August 31, 2023Inventors: Xuyu ZHOU, Xundong WEI, Wei XU, Jianhua ZHANG, Man HUANG
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Patent number: 11739122Abstract: A teicoplanin derivative useful for treating an infectious disease, having the structure of formula (I): or the pharmaceutically acceptable salt, solvate, stereoisomer, derivative or prodrug thereof. In an exemplary compound of formula (I), R1 is R2 is H, R3 is —N(CH3)2, and R4 is H.Type: GrantFiled: December 31, 2019Date of Patent: August 29, 2023Assignee: Academia SinicaInventors: Tsung-Lin Li, Chun-Man Huang, Kuan-Hung Lin
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Publication number: 20230093827Abstract: Disclosed are techniques for processing image data. In some aspects, a three-dimensional model can be determined corresponding to an object in an input image. Based on the three-dimensional model, an estimated focal length can be determined that corresponds to the input image. An estimated depth associated with the object in the input image can be calculated based on the estimated focal length and an input image focal length.Type: ApplicationFiled: August 29, 2022Publication date: March 30, 2023Inventors: Kuang-Man HUANG, Michel Adib SARKIS
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Publication number: 20230035282Abstract: Systems and techniques are provided for generating one or more models. For example, a process can include obtaining a plurality of input images corresponding to faces of one or more people during a training interval. The process can include determining a value of the coefficient representing at least the portion of the facial expression for each of the plurality of input images during the training interval. The process can include determining, from the determined values of the coefficient representing at least the portion of the facial expression for each of the plurality of input images during the training interval, an extremum value of the coefficient representing at least the portion of the facial expression during the training interval. The process can include generating an updated bounding value for the coefficient representing at least the portion of the facial expression based on the initial bounding value and the extremum value.Type: ApplicationFiled: July 23, 2021Publication date: February 2, 2023Inventors: Kuang-Man HUANG, Min-Hui Lin, Ke-Li CHENG, Michel Adib SARKIS
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Publication number: 20220343602Abstract: Techniques are provided for generating three-dimensional models of objects from one or more images or frames. For example, at least one frame of an object in a scene can be obtained. A portion of the object is positioned on a plane in the at least one frame. The plane can be detected in the at least one frame and, based on the detected plane, the object can be segmented from the plane in the at least one frame. A three-dimensional (3D) model of the object can be generated based on segmenting the object from the plane. A refined mesh can be generated for a portion of the 3D model corresponding to the portion of the object positioned on the plane.Type: ApplicationFiled: May 13, 2022Publication date: October 27, 2022Inventors: Ke-Li CHENG, Kuang-Man HUANG, Michel Adib SARKIS, Gerhard REITMAYR, Ning BI
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Publication number: 20220269879Abstract: Systems and techniques are provided for facial expression recognition. In some examples, a system receives an image frame corresponding to a face of a person. The system also determines, based on a three-dimensional model of the face, landmark feature information associated with landmark features of the face. The system then inputs, to at least one layer of a neural network trained for facial expression recognition, the image frame and the landmark feature information. The system further determines, using the neural network, a facial expression associated with the face.Type: ApplicationFiled: February 25, 2021Publication date: August 25, 2022Inventors: Peng LIU, Lei WANG, Kuang-Man HUANG, Michel Adib SARKIS, Ning BI
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Patent number: 11361508Abstract: Techniques are provided for generating three-dimensional models of objects from one or more images or frames. For example, at least one frame of an object in a scene can be obtained. A portion of the object is positioned on a plane in the at least one frame. The plane can be detected in the at least one frame and, based on the detected plane, the object can be segmented from the plane in the at least one frame. A three-dimensional (3D) model of the object can be generated based on segmenting the object from the plane. A refined mesh can be generated for a portion of the 3D model corresponding to the portion of the object positioned on the plane.Type: GrantFiled: August 20, 2020Date of Patent: June 14, 2022Assignee: QUALCOMM IncorporatedInventors: Ke-Li Cheng, Kuang-Man Huang, Michel Adib Sarkis, Gerhard Reitmayr, Ning Bi
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Publication number: 20220058871Abstract: Techniques are provided for generating three-dimensional models of objects from one or more images or frames. For example, at least one frame of an object in a scene can be obtained. A portion of the object is positioned on a plane in the at least one frame. The plane can be detected in the at least one frame and, based on the detected plane, the object can be segmented from the plane in the at least one frame. A three-dimensional (3D) model of the object can be generated based on segmenting the object from the plane. A refined mesh can be generated for a portion of the 3D model corresponding to the portion of the object positioned on the plane.Type: ApplicationFiled: August 20, 2020Publication date: February 24, 2022Inventors: Ke-Li CHENG, Kuang-Man HUANG, Michel Adib SARKIS, Gerhard REITMAYR, Ning BI
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Patent number: 10956719Abstract: Methods, systems, and devices for image processing are described. The method may include identifying a face in a first image based on identifying one or more biometric features of the face, determining an angular direction of one or more pixels of the identified face, identifying an anchor point on the identified face, sorting each of one or more pixels of the identified face into one of a set of pixel bins based on a combination of the determined angular direction of the pixel and a distance between the pixel and the identified anchor point, and outputting an indication of authenticity associated with the face based on a number of pixels in each bin.Type: GrantFiled: November 30, 2018Date of Patent: March 23, 2021Assignee: QUALCOMM IncorporatedInventors: Ke-Li Cheng, Kuang-Man Huang, Michel Adib Sarkis, Yingyong Qi, Ning Bi
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Publication number: 20200291071Abstract: Disclosed herein are novel compounds and uses thereof. The present compounds are useful in suppressing the growth of various bacteria, including gram-positive and gram-negative bacteria. Accordingly, these compounds may be used to manufacture a medicament or pharmaceutic composition for treating disease and/or disorders associated with bacterial infection, especially antibiotic-resistant bacterial infection. Al so disclosed herein are methods for treating infectious diseases by use of the present compounds, medicament or pharmaceutical composition.Type: ApplicationFiled: December 31, 2019Publication date: September 17, 2020Applicant: Academia SinicaInventors: Tsung-Lin LI, Chun-Man HUANG, Kuan-Hung LIN
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Publication number: 20200175260Abstract: Methods, systems, and devices for image processing are described. The method may include identifying a face in a first image based on identifying one or more biometric features of the face, determining an angular direction of one or more pixels of the identified face, identifying an anchor point on the identified face, sorting each of one or more pixels of the identified face into one of a set of pixel bins based on a combination of the determined angular direction of the pixel and a distance between the pixel and the identified anchor point, and outputting an indication of authenticity associated with the face based on a number of pixels in each bin.Type: ApplicationFiled: November 30, 2018Publication date: June 4, 2020Inventors: Ke-Li Cheng, Kuang-Man Huang, Michel Adib Sarkis, Yingyong Qi, Ning Bi
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Patent number: 10552970Abstract: A depth based scanning system can be configured to determine whether pixel depth values of a depth map are within a depth range; determine a component of the depth map comprised of connected pixels each with a depth value within the depth range; replace the depth values of any pixels of the depth map that are not connected pixels; determine whether each pixel of the connected pixels of the component has at least a threshold number of neighboring pixels that have a depth value within the depth range; and for each pixel of the connected pixels of the component, if the pixel is determined to have at least the threshold number of neighboring pixels, replace its depth value with a filtered depth value that is based on the depth values of the neighboring pixels that have a depth value within the depth range.Type: GrantFiled: January 12, 2018Date of Patent: February 4, 2020Assignee: QUALCOMM IncorporatedInventors: Kuang-Man Huang, Michel Adib Sarkis, Yingyong Qi
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Publication number: 20190220987Abstract: A depth based scanning system can be configured to determine whether pixel depth values of a depth map are within a depth range; determine a component of the depth map comprised of connected pixels each with a depth value within the depth range; replace the depth values of any pixels of the depth map that are not connected pixels; determine whether each pixel of the connected pixels of the component has at least a threshold number of neighboring pixels that have a depth value within the depth range; and for each pixel of the connected pixels of the component, if the pixel is determined to have at least the threshold number of neighboring pixels, replace its depth value with a filtered depth value that is based on the depth values of the neighboring pixels that have a depth value within the depth range.Type: ApplicationFiled: January 12, 2018Publication date: July 18, 2019Inventors: Kuang-Man Huang, Michel Adib Sarkis, Yingyong Qi