Patents by Inventor Xiaoqi Li
Xiaoqi Li 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: 20240121997Abstract: Provided are a display substrate, a preparation method thereof and a display apparatus. The display substrate includes a first semi-conductive layer, a first conductive layer, a second conductive layer, a second semi-conductive layer, a third conductive layer, an interlayer insulating layer and an organic layer stacked on a substrate. The first semi-conductive layer includes an active layer of a polysilicon transistor, the first conductive layer includes a gate electrode of a polysilicon transistor and a first electrode plate of a storage capacitor, the second conductive layer includes a second electrode plate of a storage capacitor, the second semi-conductive layer includes an active layer of an oxide transistor, and the third conductive layer includes a gate electrode of an oxide transistor.Type: ApplicationFiled: April 28, 2021Publication date: April 11, 2024Inventors: Xiaoqi DING, Peng HUANG, Ke LIU, Tao GAO, Xinlei YANG, Guoyi CUI, Zeliang LI, Hui LU
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Publication number: 20240106968Abstract: The embodiments of the disclosure disclose a video effect processing method and a video effect processing device. The method includes: detecting audio of a video; acquiring a video frame in the video when the audio is detected at a preset rhythm; performing effect processing on the target object in the video frame to obtain an effect processed video frame; and displaying and playing the effect processed video frame.Type: ApplicationFiled: December 4, 2023Publication date: March 28, 2024Inventors: Xiaoqi LI, Jingjin ZHOU
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Publication number: 20240087202Abstract: Provided are a dynamic fluid display method and apparatus, an electronic device, and a readable medium. The method includes: displaying a fluid on a user display interface; obtaining a color corresponding to each texture pixel that corresponds to the fluid; in response to a processing instruction for the fluid, determining each target texture pixel corresponding to the processing instruction; and adjusting a color of the fluid at each target texture pixel based on the processing instruction.Type: ApplicationFiled: November 25, 2021Publication date: March 14, 2024Inventors: Qi LI, Xiaoqi LI
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Patent number: 11910735Abstract: A two-way soil clearing device for single-ridge grapevine and a construction machine for mounting the device, comprising a frame part, a soil clearing mechanism, a distance measuring sensor, an expansion and contraction device and a control unit; the frame comprises a left side frame and a right side frame; the left side frame and the right side frame are provided with a soil clearing mechanism respectively and expansion and contraction devices; the distance measuring sensor is provided in front of the soil clearing mechanism; and the control unit is respectively connected with the distance measuring sensor and the expansion and contraction device. The present invention can flexibly remove the covering soil between the piles of the grapevine and the covering soil at the side of the grapevine at one time, and can operate on both sides of the same soil ridge at the same time during work.Type: GrantFiled: February 20, 2020Date of Patent: February 27, 2024Assignee: JIANGSU UNIVERSITYInventors: Qizhi Yang, Mingsheng He, Xiaoqi Zhao, Aiping Shi, Wen Li, Lei Shi, Guangyu Du, Wenxuan Du
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Patent number: 11882244Abstract: The embodiments of the disclosure disclose a video special effect processing method and a video special effect processing device. The method includes: detecting music played along with a video during a process of playing the video; acquiring a video frame image to be played in the video when the music is detected to be played at a preset rhythm; performing special effect processing on the target object in the video frame image to obtain a special effect processed video frame image; and displaying and playing the special effect processed video frame image.Type: GrantFiled: June 24, 2022Date of Patent: January 23, 2024Inventors: Xiaoqi Li, Jingjin Zhou
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Publication number: 20230368422Abstract: Provided is an interactive dynamic fluid effect processing method, which includes: capturing a video and detecting position and pose change of a target object in the video; acquiring a position and pose mapping relationship between the target object and an object model corresponding to a first object displayed in a user display interface; determining position and pose change of the object model based on the position and pose change of the target object and the position and pose mapping relationship; and adjusting a position of a fluid displayed in the user display interface based on the position and pose change of the object model, and dynamically displaying movement change of the fluid in the user display interface.Type: ApplicationFiled: August 9, 2021Publication date: November 16, 2023Inventors: Qi LI, Xiaoqi LI, Jinglei WANG
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Patent number: 11812180Abstract: Disclosed are an image processing method and apparatus, an electronic device, and a computer readable storage medium. The method comprises: obtaining a video acquired by a photographing element; superimposing a special-effects animation on the video for display, wherein in the special-effects animation, a first special-effects material is generated at a first position in the video and starts to move from the first position, and when a second position to which the first special-effects material moves in the video is located at a feature point obtained by image edge detection in the video, the first special-effects material stays at the second position.Type: GrantFiled: December 8, 2020Date of Patent: November 7, 2023Assignee: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.Inventor: Xiaoqi Li
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Patent number: 11798596Abstract: The present disclosure discloses an image processing method and apparatus, an electronic device, and a computer-readable storage medium. The method therein includes: acquiring an original video; selecting, from the original video, a first video frame image; selecting, from the original video, a second video frame image in which a target object is contained, and separating, from the second video frame image, an image portion occupied by the target object in the second video frame image; performing transparentization processing on the image portion occupied by the target object in the second video frame image to obtain a transparentized image, and superposing the transparentized image on the first video frame image to obtain a special effect image; and replacing, in the original video, the second video frame image with the special effect image to form a target video.Type: GrantFiled: June 27, 2022Date of Patent: October 24, 2023Assignee: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.Inventors: Xiaoqi Li, Guangyao Ni
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Publication number: 20230334730Abstract: Provided are a dynamic fluid display method and apparatus, an electronic device, and a readable medium. The method includes: detecting a target object on a user display interface; obtaining attribute information of the target object; determining, on the user display interface based on the attribute information of the target object, a change of a parameter of a fluid at each target texture pixel associated with the target object; and displaying a dynamic fluid on the user display interface based on the change of the parameter of the fluid.Type: ApplicationFiled: June 23, 2023Publication date: October 19, 2023Inventors: Qi LI, Xiaoqi Li
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Publication number: 20230319341Abstract: Embodiments of the present disclosure provide a video processing method and device, a computer-readable storage medium, a computer program product and a computer program, where the method includes: acquiring a to-be-processed video frame and corresponding special effect setup information; sending the to-be-processed video frame and the corresponding special effect setup information to a server, so that the server adds a target special effect on the to-be-processed video frame according to the special effect setup information to obtain a target video frame corresponding to the to-be-processed video frame, and splices all obtained target video frames to generate a target video, after the first device finishes shooting; and receiving the target video sent by the server, and displaying the target video, which improves efficiency of adding special effects, thereby improving user experience.Type: ApplicationFiled: October 9, 2021Publication date: October 5, 2023Inventors: Xiaoqi LI, Haipeng LIU, Yanhao SHEN, Guangyao NI, Xuanmeng XIE
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Publication number: 20230298265Abstract: A method and apparatus for simulating a dynamic fluid effect, an electronic device, and a readable medium are provided. With the method, a first object and a fluid are displayed on a user display interface, a position of each of model particles in an object model corresponding to the first object is acquired, and a position of each of fluid particles corresponding to the fluid is acquired. When the first object collides with the fluid, for each of the fluid particles, the position of the fluid particle is adjusted based on a position of a model particle that collides with the fluid particle, to dynamically display a motion change of the fluid on the user display interface.Type: ApplicationFiled: August 9, 2021Publication date: September 21, 2023Inventors: Qi LI, Xiaoqi LI
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Patent number: 11756588Abstract: The present disclosure discloses an image processing method and apparatus, an electronic device, and a computer-readable storage medium. The method therein includes: acquiring an original video; selecting, from the original video, a first video frame image; selecting, from the original video, a second video frame image in which a target object is contained, and separating, from the second video frame image, an image portion occupied by the target object in the second video frame image; performing transparentization processing on the image portion occupied by the target object in the second video frame image to obtain a transparentized image, and superposing the transparentized image on the first video frame image to obtain a special effect image; and replacing, in the original video, the second video frame image with the special effect image to form a target video.Type: GrantFiled: June 27, 2022Date of Patent: September 12, 2023Assignee: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.Inventors: Xiaoqi Li, Guangyao Ni
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Publication number: 20230028598Abstract: Disclosed are an image processing method and apparatus, an electronic device, and a computer readable storage medium. The method comprises: obtaining a video acquired by a photographing element; superimposing a special-effects animation on the video for display, wherein in the special-effects animation, a first special-effects material is generated at a first position in the video and starts to move from the first position, and when a second position to which the first special-effects material moves in the video is located at a feature point obtained by image edge detection in the video, the first special-effects material stays at the second position.Type: ApplicationFiled: December 8, 2020Publication date: January 26, 2023Inventor: Xiaoqi LI
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Publication number: 20220328072Abstract: The present disclosure discloses an image processing method and apparatus, an electronic device, and a computer-readable storage medium. The method therein includes: acquiring an original video; selecting, from the original video, a first video frame image; selecting, from the original video, a second video frame image in which a target object is contained, and separating, from the second video frame image, an image portion occupied by the target object in the second video frame image; performing transparentization processing on the image portion occupied by the target object in the second video frame image to obtain a transparentized image, and superposing the transparentized image on the first video frame image to obtain a special effect image; and replacing, in the original video, the second video frame image with the special effect image to form a target video.Type: ApplicationFiled: June 27, 2022Publication date: October 13, 2022Inventors: Xiaoqi LI, Guangyao NI
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Publication number: 20220321802Abstract: The embodiments of the disclosure disclose a video special effect processing method and a video special effect processing device. The method includes: detecting music played along with a video during a process of playing the video; acquiring a video frame image to be played in the video when the music is detected to be played at a preset rhythm; performing special effect processing on the target object in the video frame image to obtain a special effect processed video frame image; and displaying and playing the special effect processed video frame image.Type: ApplicationFiled: June 24, 2022Publication date: October 6, 2022Inventors: Xiaoqi LI, Jingjin ZHOU
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Publication number: 20220101645Abstract: A method and device for processing an image having an animal face, an electronic device, and a computer-readable storage medium. The method for processing an image having an animal face comprises: acquiring an input image, the image comprising at least one animal; recognizing a facial image of the animal in the image; reading a configuration file for image processing, the configuration file comprising image processing parameters; and processing the facial image of the animal according to the image processing parameters to obtain the processed facial image of the animal.Type: ApplicationFiled: December 27, 2019Publication date: March 31, 2022Inventors: Shentao WANG, Hui Yang, Le GAO, Xiaoqi LI, Yanhao SHEN, Guangyao NI
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Patent number: 11043011Abstract: The present disclosure discloses an image processing method, including: recognizing basic feature points of a source object in a source image and basic feature points of a base object in a base image; determining, according to distribution of the basic feature points in each of the images, auxiliary feature points that meet a filling condition according to the distribution in a corresponding image; determining feature points of a same type in the source object and the base object, the feature points of the same type including basic feature points of a same type and auxiliary feature points of a same type in the source object and the base object; determining average feature points according to positions of the feature points of the same type; deforming the source object and the base object according to the average feature points; and fusing the deformed source object with the deformed base object. The present disclosure further discloses an image processing apparatus, a terminal, and a storage medium.Type: GrantFiled: October 4, 2019Date of Patent: June 22, 2021Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Mengren Qian, Xiaoqi Li, Pei Cheng, Bin Fu, Yuan Hua
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Patent number: 10990804Abstract: Embodiments of this application disclose a face image processing method and apparatus, and a storage medium. The method includes: obtaining a to-be-processed face image; receiving an operation instruction for deforming a target face portion of a face in the face image, and determining an operation type of deformation according to the operation instruction; determining deformation parameters of the deformation according to the operation type, and generating an adjuster according to the deformation parameters; obtaining an adjustment amplitude by which the adjuster performs dynamic adjustment on the target face portion, and displaying a change effect of the target face portion based on the dynamic adjustment in a display interface; and determining an adjustment parameter according to the adjustment amplitude, and obtaining the deformed face image according to the adjustment parameter.Type: GrantFiled: August 31, 2020Date of Patent: April 27, 2021Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Kai Hu, Xiaoqi Li, Yue Yang
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Publication number: 20200401790Abstract: Embodiments of this application disclose a face image processing method and apparatus, and a storage medium. The method includes: obtaining a to-be-processed face image; receiving an operation instruction for deforming a target face portion of a face in the face image, and determining an operation type of deformation according to the operation instruction; determining deformation parameters of the deformation according to the operation type, and generating an adjuster according to the deformation parameters; obtaining an adjustment amplitude by which the adjuster performs dynamic adjustment on the target face portion, and displaying a change effect of the target face portion based on the dynamic adjustment in a display interface; and determining an adjustment parameter according to the adjustment amplitude, and obtaining the deformed face image according to the adjustment parameter.Type: ApplicationFiled: August 31, 2020Publication date: December 24, 2020Inventors: Kai HU, Xiaoqi Li, Yue YANG
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Patent number: D948990Type: GrantFiled: April 9, 2021Date of Patent: April 19, 2022Inventor: Xiaoqi Li