Patents by Inventor Ying Xin
Ying Xin 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: 20210383520Abstract: The present disclosure discloses a method and apparatus for generating an image, a device, a storage medium and a program product, relates to the field of artificial intelligence, and particularly to computer vision and deep learning technologies, and may be applied in smart cloud and power grid inspection scenarios. A particular implementation of the method comprises: acquiring an original insulator image; performing an image transformation on the original insulator image to obtain a composite insulator image; and inputting the original insulator image and the composite insulator image into a pre-trained generative adversarial network to generate a target insulator image. According to the implementation, the image transformation is performed on the original insulator image, and then, massive target insulator images are generated through the generative adversarial network.Type: ApplicationFiled: August 26, 2021Publication date: December 9, 2021Inventors: Mingyuan Mao, Yuan Feng, Ying Xin, Pengcheng Yuan, Bin Zhang, Xiaodi Wang, Xiang Long, Yan Peng, Honghui Zheng, Shumin Han
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Publication number: 20210365738Abstract: The present disclosure discloses a method and apparatus for training a model, a method and apparatus for predicting a mineral, a device and a storage medium, and relates to the fields of computer vision and deep learning technologies. An implementation of the method may include: acquiring a target hyperspectral image of a target area, the target hyperspectral image including at least one pixel point annotated with a mineral category; determining a mask image corresponding to the target hyperspectral image; determining a sample hyperspectral image according to the target hyperspectral image and the mask image; determining an annotation vector of each pixel point according to the at least one pixel point annotated with the mineral category; and training a model according to the sample hyperspectral image and the annotation vector of the each pixel point.Type: ApplicationFiled: August 4, 2021Publication date: November 25, 2021Inventors: Zhuang Jia, Xiang Long, Honghui Zheng, Yan Peng, Yuan Feng, Bin Zhang, Xiaodi Wang, Pengcheng Yuan, Ying Xin, Shumin Han
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Publication number: 20210350173Abstract: Provided are a method and apparatus for evaluating image relative definition, a device and a medium, relating to technologies such as computer vision, deep learning and intelligent medical. A specific implementation solution is: extracting a multi-scale feature of each image in an image set, where the multi-scale feature is used for representing definition features of objects having different sizes in an image; and scoring relative definition of each image in the image set according to the multi-scale feature by using a relative definition scoring model pre-trained, where the purpose for training the relative definition scoring model is to learn a feature related to image definition in the multi-scale feature.Type: ApplicationFiled: July 19, 2021Publication date: November 11, 2021Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.Inventors: Xiang LONG, Yan PENG, Shufei LIN, Ying XIN, Bin ZHANG, Pengcheng YUAN, Xiaodi WANG, Yuan FENG, Shumin HAN
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Publication number: 20210312240Abstract: A header model for instance segmentation includes a target box branch having a first branch and a second branch, where the first branch is configured to process an inputted first feature map to obtain class information and confidence of a target box, and the second branch is configured to process the first feature map to obtain location information of the target box. The header model also includes a mask branch configured to process an inputted second feature map to obtain mask information, wherein the second feature map is a feature map outputted by an ROI extraction module, and the first feature map is a feature map resulting from a pooling performed on the second feature map.Type: ApplicationFiled: June 15, 2021Publication date: October 7, 2021Inventors: Xiaodi WANG, Shumin HAN, Yuan FENG, Ying XIN, Bin ZHANG, Shufei LIN, Pengcheng YUAN, Xiang LONG, Yan PENG, Honghui ZHENG
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Publication number: 20210224526Abstract: The present application discloses a method and an apparatus for detecting wearing of a safety helmet, a device and a storage medium. The method for detecting wearing of a safety helmet includes: acquiring a first image collected by a camera device, where the first image includes at least one human body image; determining the at least one human body image and at least one head image in the first image; determining a human body image corresponding to each head image in the at least one human body image according to an area where the at least one human body image is located and an area where the at least one head image is located; and processing the human body image corresponding to the at least one head image according to a type of the at least one head image.Type: ApplicationFiled: February 1, 2021Publication date: July 22, 2021Inventors: Mingyuan MAO, Yuan FENG, Ying XIN, Pengcheng YUAN, Bin ZHANG, Shufei LIN, Xiaodi WANG, Shumin HAN, Yingbo XU, Jingwei LIU, Shilei WEN, Hongwu Zhang, Errui DING
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Publication number: 20210183513Abstract: The present disclosure provides a method for disease control of plants, comprising predicting the probability of a disease occurrence and suggesting a suitable and effective control measure for the identified pathogen and/or host. The present disclosure also provides an advisory service with recommended management actions and other alerts and notifications.Type: ApplicationFiled: October 29, 2018Publication date: June 17, 2021Inventors: Wen-Liang Chen, Hsiao-Ching Lee, Chia-Heng Lin, Cheng-Hung Wu, Chun-Wei Liang, Tzu-Hsuan Lin, Tiffany Huang, Yi-Ting Chou, Ferng-Chang Chang, Peng-Tzu Chen, Chia-Hsuan Lin, Jung-Yu Liu, Chen-Chuan Wu, Tien-Yu Chang, Yu-Chiao Lo, Kai-Hsiang Su, Ying-Xin Li, Ming-Jie Guo
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Patent number: 10363558Abstract: The present invention relates to systems and methods for the real time processing of nucleic acid during polymerase chain reaction (PCR) and thermal melt applications. According to an aspect of the invention, a system for the rapid serial processing of multiple nucleic acid assays is provided. In one embodiment, the system includes, but is not limited to: a microfluidic cartridge having microfluidic (flow-through) channels, a fluorescence imaging system, a temperature measurement and control system; a pressure measurement and control system for applying variable pneumatic pressures to the microfluidic cartridge; a storage device for holding multiple reagents (e.g., a well-plate); a liquid handling system comprising at least one robotic pipettor for aspirating, mixing, and dispensing reagent mixtures to the microfluidic cartridge; systems for data storage, processing, and output; and a system controller to coordinate the various devices and functions.Type: GrantFiled: August 24, 2015Date of Patent: July 30, 2019Assignee: Canon U.S. Life Sciences, Inc.Inventors: Ivor T. Knight, Kenton C. Hasson, Johnathan S. Coursey, Hongye Liang, Sami Kanderian, Gregory H. Owen, Weidong Cao, Ying-Xin Wang, Scott Corey, Ben Lane, Conrad Laskowski, Alex Flamm, Brian Murphy, Eric Schneider, Takayoshi Hanagata, Hiroshi Inoue, Shulin Zeng, Brian Bean, Franklin Regan
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Patent number: 10360004Abstract: A system, method and computer program product to refine an original complex CFG into a simpler CFG showing interesting paths and reducing interfering paths with dynamic input for the state of program. The method receives/encodes dynamic user input in the form of annotations which encodes user's special interests or knowledge of the program at run time, e.g., some assumptions of any variables appeared, which can be equations of variable and value or relationships between variables. The method then simplifies all the branching points in a generated AST (Abstract Syntax Tree) whenever possible by querying a SMT (Satisfiability Modulo Theories) solver with branching condition and the user annotations and by evaluating immediate values of expressions or eliminate unreachable parts in the CFG. Finally, the method generates a simplified CFG by simplified AST. This can assist a programmer to understand the code and facilitates correlating different basic blocks under a same scenario.Type: GrantFiled: February 27, 2017Date of Patent: July 23, 2019Assignee: International Business Machines CorporationInventors: Si Bin Fan, Bo Li, Nai Jie Li, Jia Sen Wu, Zi Ying Xin, Xiao Zhen Zhu
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Publication number: 20180246706Abstract: A system, method and computer program product to refine an original complex CFG into a simpler CFG showing interesting paths and reducing interfering paths with dynamic input for the state of program. The method receives/encodes dynamic user input in the form of annotations which encodes user's special interests or knowledge of the program at run time, e.g., some assumptions of any variables appeared, which can be equations of variable and value or relationships between variables. The method then simplifies all the branching points in a generated AST (Abstract Syntax Tree) whenever possible by querying a SMT (Satisfiability Modulo Theories) solver with branching condition and the user annotations and by evaluating immediate values of expressions or eliminate unreachable parts in the CFG. Finally, the method generates a simplified CFG by simplified AST. This can assist a programmer to understand the code and facilitates correlating different basic blocks under a same scenario.Type: ApplicationFiled: February 27, 2017Publication date: August 30, 2018Inventors: Si Bin FAN, Bo LI, Nai Jie LI, Jia Sen WU, Zi Ying XIN, Xiao Zhen ZHU
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Patent number: 9701997Abstract: The present invention relates to compositions and methods for in-system priming of microfluidic devices. Aspects of the present invention relate to compositions and methods for in-system priming of microfluidic devices utilizing a priming solution comprising adding and/or increasing concentrations of surfactant in a buffer solution.Type: GrantFiled: June 22, 2015Date of Patent: July 11, 2017Assignee: Canon U.S. Life Sciences, Inc.Inventors: Ying-Xin Wang, Johnathan S. Coursey, Jason Schmidt, Kenton C. Hasson
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Patent number: 9657331Abstract: The present invention relates to compositions and methods for in-system priming of microfluidic devices. Aspects of the present invention relate to compositions and methods for in-system priming of microfluidic devices utilizing a priming solution comprising adding and/or increasing concentrations of surfactant in a buffer solution.Type: GrantFiled: June 22, 2015Date of Patent: May 23, 2017Assignee: Canon U.S. Life Sciences, Inc.Inventors: Ying-Xin Wang, Johnathan S. Coursey, Jason Schmidt, Kenton C. Hasson
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Patent number: 9321907Abstract: Described is a method for preparation of stable fatty alcohol emulsion, wherein, fatty acid esters are introduced into an antifoaming agent emulsion system, and an anionic surfactant is added in the late stage of emulsification process in order to further improve the stability of the emulsion. The anionic surfactant is absorbed to the surface of fatty alcohol particles to make the fatty alcohol emulsion more stable under the action of ionic mutual repulsion. The prepared fatty alcohol emulsion has favorable foam elimination and suppression performance in the paper making procedure, and is stable during storage.Type: GrantFiled: June 4, 2012Date of Patent: April 26, 2016Assignee: NANJING SIXIN SCIENTIFIC-TECHNOLOGICAL APPLICATION RESEARCH INSTITUTE CO. LTD.Inventors: Fei Wu, Tian Cao, Yang Liu, Wei Huang, Ying Xin Sun
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Publication number: 20160063376Abstract: A method for obtaining user traits. In response to a first kind of data of a target user not being sufficient to obtain a trait of the target user, a second kind of data of the target user is collected, where the first kind of data and the second kind of data are different kinds of data. Based on the second kind of data, one or more reference users similar to the target user are determined. Based on the first kind of data of the reference users, the trait of the target user is determined.Type: ApplicationFiled: August 11, 2015Publication date: March 3, 2016Inventors: Hang Chen, Lin Luo, Ying-xin Pan, Ke Feng Shao, Shiwan Zhao
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Publication number: 20160051985Abstract: The present invention relates to systems and methods for the real time processing of nucleic acid during polymerase chain reaction (PCR) and thermal melt applications. According to an aspect of the invention, a system for the rapid serial processing of multiple nucleic acid assays is provided. In one embodiment, the system includes, but is not limited to: a microfluidic cartridge having microfluidic (flow-through) channels, a fluorescence imaging system, a temperature measurement and control system; a pressure measurement and control system for applying variable pneumatic pressures to the microfluidic cartridge; a storage device for holding multiple reagents (e.g., a well-plate); a liquid handling system comprising at least one robotic pipettor for aspirating, mixing, and dispensing reagent mixtures to the microfluidic cartridge; systems for data storage, processing, and output; and a system controller to coordinate the various devices and functions.Type: ApplicationFiled: August 24, 2015Publication date: February 25, 2016Applicant: Canon U.S. Life Sciences, Inc.Inventors: Ivor T. KNIGHT, Kenton C. Hasson, Johnathan S. Coursey, Hongye Liang, Sami Kanderian, Gregory H. Owen, Weidong Cao, Ying-Xin Wang, Scott Corey, Ben Lane, Conrad Laskowski, Alex Flamm, Brian Murphy, Eric Schneider, Takayoshi Hanagata, Hiroshi Inoue, Shulin Zeng, Brian Bean, Franklin Regan
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Publication number: 20150316555Abstract: The invention features devices and methods for detecting, enriching, and analyzing circulating tumor cells and other particles. The invention further features methods of diagnosing a condition, e.g., cancer, in a subject by analyzing a cellular sample from the subject.Type: ApplicationFiled: November 25, 2014Publication date: November 5, 2015Inventors: Martin FUCHS, Ying-Xin WANG, Yi-Shiuan HUANG, Neil X. KRUEGER
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Publication number: 20150284776Abstract: The present invention relates to compositions and methods for in-system priming of microfluidic devices. Aspects of the present invention relate to compositions and methods for in-system priming of microfluidic devices utilizing a priming solution comprising adding and/or increasing concentrations of surfactant in a buffer solution.Type: ApplicationFiled: June 22, 2015Publication date: October 8, 2015Applicant: Canon U.S. Life Sciences, Inc.Inventors: Ying-Xin Wang, Johnathan S. Coursey, Jason Schmidt, Kenton C. Hasson
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Patent number: 9114399Abstract: The present invention relates to systems and methods for the real time processing of nucleic acid during polymerase chain reaction (PCR) and thermal melt applications. According to an aspect of the invention, a system for the rapid serial processing of multiple nucleic acid assays is provided. In one embodiment, the system includes, but is not limited to: a microfluidic cartridge having microfluidic (flow-through) channels, a fluorescence imaging system, a temperature measurement and control system; a pressure measurement and control system for applying variable pneumatic pressures to the microfluidic cartridge; a storage device for holding multiple reagents (e.g., a well-plate); a liquid handling system comprising at least one robotic pipettor for aspirating, mixing, and dispensing reagent mixtures to the microfluidic cartridge; systems for data storage, processing, and output; and a system controller to coordinate the various devices and functions.Type: GrantFiled: August 31, 2011Date of Patent: August 25, 2015Assignee: Canon U.S. Life Sciences, Inc.Inventors: Ivor T. Knight, Kenton C. Hasson, Johnathan S. Coursey, Hongye Liang, Sami Kanderian, Gregory H. Owen, Weidong Cao, Ying-Xin Wang, Scott Corey, Ben Lane, Conrad Laskowski, Alex Flamm, Brian Murphy, Eric Schneider, Takayoshi Hanagata, Hiroshi Inoue, Shulin Zeng, Brian Bean, Franklin Regan
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Patent number: 9103168Abstract: A scraping-wheel drill bit with a bit body configured at its upper extend for connection into a drillstring, comprising: a bit body (1) with at least one bit leg (3), and at least one scraping-wheel (2) set with a cutter-row (4). The scraping-wheel (2) is mounted for rotation on the corresponding bit leg (3) with a large angular deflection ? which lies in the range of 20°?|?|?90°. The cutters on the scraping-wheel break rocks by means of successive scraping, forming a spiral-like tracks on the bottomhole, thus achieving high rock-breaking efficiency, even wear, high cooling performance, and a longer service life for the cutters, bearings and the drill bit.Type: GrantFiled: January 12, 2013Date of Patent: August 11, 2015Assignee: SOUTHWEST PETROLEUM UNIVERSITYInventors: Ying Xin Yang, Lian Chen, Min Lin, Zhu Pei, Hai Tao Ren
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Patent number: 9061279Abstract: The present invention relates to compositions and methods for in-system priming of microfluidic devices. Aspects of the present invention relate to compositions and methods for in-system priming of microfluidic devices utilizing a priming solution comprising adding and/or increasing concentrations of surfactant in a buffer solution.Type: GrantFiled: August 31, 2011Date of Patent: June 23, 2015Assignee: Canon U.S. Life Sciences, Inc.Inventors: Ying-Xin Wang, Johnathan S. Coursey, Jason Schmidt, Kenton C. Hasson
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Patent number: 9015162Abstract: Embodiments include a program product and a method for providing responses to questions provided on a social media site. The method includes receiving, via a processor, a user question from a social networking site and decomposing and filtering the user question so that it can be further analyzed. The method also includes generating a list of most closely matched potential responders based on analysis of the user question and sending the most closely matched potential responders the user question. Upon receiving responses back from the most closest matched potential responders, these responses are aggregated by the processor in a final response format.Type: GrantFiled: January 25, 2013Date of Patent: April 21, 2015Assignee: International Business Machines CorporationInventors: Chang Y. Chi, Qinying Liao, Lin Luo, Jeffrey W. Nichols, Ying-xin Pan, Thomas Schaeck, Michelle X. Zhou