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公开(公告)号：US11756278B2
公开(公告)日：2023-09-12
申请号：US17396848
申请日：2021-08-09
发明人： Wei-Po Lin
CPC分类号： G06T19/20 , A61C7/002 , A61C9/006 , A61C13/0004 , G06T7/13 , G06T2207/30201 , G06T2219/2004 , G06T2219/2016
摘要： A method for establishing a denture dentition model includes: obtaining face information and teeth alignment information of a use, to establish a three-dimensional mouth-opening face model and an original teeth model, and superimposing the original teeth model to the three-dimensional mouth-opening face model; establishing a reference line corresponding to each of the teeth of the original teeth model; generating a plurality of grids on the three-dimensional mouth-opening face model according to the reference lines, and adjusting each of the grids to correspond to the edge of each tooth, to obtain an actual size of each of the teeth; providing an upper edge curve and a lower edge curve on the three-dimensional mouth-opening face model as a smile curve; aligning each grid with the smile curve, and placing a denture model in each grid; and adjusting a denture contour of each denture model, to generate the denture dentition model.
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公开(公告)号：US10701343B2
公开(公告)日：2020-06-30
申请号：US15594662
申请日：2017-05-15
发明人： Wei-Po Lin , Hao-Yuan Kuo , Keng-Te Liao
IPC分类号： H04N13/261 , H04N13/207 , G06T17/00 , H04N13/239 , G06K9/00 , G06T7/33
摘要： A measurement device adapted to cooperate with a three-dimensional image is provided. The three-dimensional image includes a plurality of three-dimensional positioning points. The measurement device comprises: a first camera unit for providing a two-dimensional image; an analysis module for analyzing the two-dimensional image to define a plurality of two-dimensional positioning points; a matching module for making the two-dimensional positioning points correspond to the three-dimensional positioning points, respectively, to generate a three-dimensional model; an input module for receiving a starting point and a destination in the two-dimensional image; a measurement module for obtaining first position information and second position information that correspond to the starting point and the destination respectively and calculating data; and an output module. A processor configured to execute a measurement method is also provided.
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公开(公告)号：US10402996B2
公开(公告)日：2019-09-03
申请号：US15705347
申请日：2017-09-15
发明人： Hao-Yuan Kuo , Chia-Hui Han , Wei-Po Lin
IPC分类号： G06T7/60 , G01B11/00 , G01B11/14 , A61B3/00 , A61B3/11 , A61B5/00 , A61B5/107 , G01B11/245 , G06T7/593 , G06T7/62 , H04N5/33
摘要： A distance measuring device for human body features is provided. The device comprises: an image capturing unit configured to capture a plurality of groups of human images of at least one part of human body in a time interval; an image processing unit configured to analyze to recognize a plurality of feature points in each group of the human images to generate three-dimensional coordinates for each feature point; and a processing unit configured to calculate a distance between a first feature point and a second feature point, calculate a deflection angle for each group of the human images, and generate a weight value. The processing unit has a weighted average calculation based on the weight values and the distances to generate a measurement result.
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公开(公告)号：US20180089851A1
公开(公告)日：2018-03-29
申请号：US15705347
申请日：2017-09-15
发明人： Hao-Yuan Kuo , Chia-Hui Han , Wei-Po Lin
CPC分类号： G06T7/60 , A61B3/00 , A61B3/111 , A61B5/00 , A61B5/0077 , A61B5/1072 , G01B11/002 , G01B11/14 , G01B11/245 , G06T7/593 , G06T7/62 , G06T2207/10028 , G06T2207/10048 , G06T2207/30196 , G06T2207/30201 , H04N5/33
摘要： A distance measuring device for human body features is provided. The device comprises: an image capturing unit configured to capture a plurality of groups of human images of at least one part of human body in a time interval; an image processing unit configured to analyze to recognize a plurality of feature points in each group of the human images to generate three-dimensional coordinates for each feature point; and a processing unit configured to calculate a distance between a first feature point and a second feature point, calculate a deflection angle for each group of the human images, and generate a weight value. The processing unit has a weighted average calculation based on the weight values and the distances to generate a measurement result.
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公开(公告)号：US10277186B2
公开(公告)日：2019-04-30
申请号：US15881998
申请日：2018-01-29
发明人： Pei-Chun Tsai , Kuo-Feng Liao , Wei-Po Lin
IPC分类号： H03G3/32 , G06F3/16 , G11B20/10 , H04R3/00 , H04B1/401 , H04H40/36 , H03G3/04 , H04R1/10 , H04R29/00
摘要： A calibration method and a computer readable recording medium are provided. The calibration method is applied to an electronic device of an electronic system. The electronic system includes the electronic device and a broadcasting device. The calibration method comprises: obtaining device information of the broadcasting device to determine a type of the broadcasting device; providing a user interaction interface, and obtaining an interactive operation via the user interaction interface; generating a calibration command corresponding to the broadcasting device according to the interactive operation; and calibrating a broadcasting setting of the broadcasting device according to the calibration command.
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公开(公告)号：US10162997B2
公开(公告)日：2018-12-25
申请号：US15376901
申请日：2016-12-13
发明人： Yi-Chi Cheng , Wei-Po Lin , Hsiu-Jui Kuo
摘要： A face image display method applied to an electronic device is provided. The face image display method includes: obtaining a real-time face image, defining a first feature region on the real-time face image, capturing a first feature region image including the first feature region, enlarging the first feature region image into a first output image; and displaying the first output image on a first display area of the display unit.
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公开(公告)号：US10987198B2
公开(公告)日：2021-04-27
申请号：US16170821
申请日：2018-10-25
发明人： Wei-Po Lin , Hao-Yuan Kuo
摘要： An image simulation method for orthodontics is provided. First, receive a face video and capturing a face image from the face video and find a plurality of face feature points on the face image to determine a mouth area. Then, acquire a tooth image in the mouth area. Define a plurality of tooth image feature points according to the tooth image. Subsequently, compare a plurality of preset tooth model feature points of the stereo tooth model and the tooth image feature points, to adjust the preset tooth model feature points to conform to the tooth image feature points and further to form an adjusted stereo tooth model. Then, project the adjusted stereo tooth model to the face video. An image simulation device for orthodontics is also provided.
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8.发明申请IMAGE PROCESSING ELECTRONIC DEVICE AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM 审中-公开图像处理电子设备和非终端计算机可读存储介质公开(公告)号：US20160344975A1
公开(公告)日：2016-11-24
申请号：US15158607
申请日：2016-05-19
发明人： Hendrik Hendrik , Guan-De Lee , Wei-Po Lin , Hsiu-Jui Kuo
IPC分类号： H04N7/14
CPC分类号： H04N7/147
摘要： An electronic device and a non-transitory computer readable storage medium are provided. After the real-time communication interface is enabled, the source filter obtains the image adjusting parameter when that the source filter is driven is detected. The source filter applies the image adjusting parameter to an image data captured by the image capturing unit, and then the adjusted image data is obtained. The real-time communication interface outputs the adjusted image data.
摘要翻译： 提供电子设备和非暂时性计算机可读存储介质。 启用实时通讯界面后，当检测到源滤波器被驱动时，源滤波器获取图像调整参数。 源滤波器将图像调整参数应用于由图像捕获单元捕获的图像数据，然后获得经调整的图像数据。 实时通信接口输出调整后的图像数据。
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公开(公告)号：US09473716B2
公开(公告)日：2016-10-18
申请号：US14572561
申请日：2014-12-16
发明人： Yi-Chi Cheng , Hendrik Hendrik , Wei-Po Lin , Hsiu-Jui Kuo
IPC分类号： H04N5/235 , H04N5/228 , H04N5/238 , G03B7/00 , H04N5/357 , H04N1/387 , G06T5/00 , G06T5/50 , H04N5/232
CPC分类号： H04N5/357 , G06T5/009 , G06T5/50 , G06T2207/20221 , H04N1/3871 , H04N5/23232 , H04N5/2355
摘要： An image processing device includes a camera unit, a control unit, an image processing unit and a storage unit. The camera unit obtains a first image. The control unit coupled to the camera unit adjusts an exposure value of the camera unit to control an average luminance value of the dark part of the first image and a contrast value of the first image. The storage unit is coupled to the control unit. The image processing unit is coupled to the camera unit and the storage unit, and it generates a second image according to the first image and a first algorithm stored in the storage unit, and generates a third image according to the first image and a second algorithm stored in the storage unit. The image processing unit generates a fourth image according to luminance values of the first image, the second image and the third image.
摘要翻译： 图像处理装置包括照相机单元，控制单元，图像处理单元和存储单元。 相机单元获得第一图像。 耦合到相机单元的控制单元调节相机单元的曝光值以控制第一图像的暗部分的平均亮度值和第一图像的对比度值。 存储单元耦合到控制单元。 图像处理单元耦合到相机单元和存储单元，并且根据第一图像和存储在存储单元中的第一算法生成第二图像，并且根据第一图像和第二算法生成第三图像 存储在存储单元中。 图像处理单元根据第一图像，第二图像和第三图像的亮度值生成第四图像。
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10.发明申请公开(公告)号：US20190362561A1
公开(公告)日：2019-11-28
申请号：US16414947
申请日：2019-05-17
发明人： Wei-Po Lin , Hao-Yuan Kuo
摘要： An image display method executes on an electronic device. The image display method establishes an original three-dimensional head portrait model with a plurality of first feature points according to frontal face information of a face, wherein the first feature points form a plurality of first grids on the original three-dimensional head portrait model, and the first feature points define a plurality of feature models on the original three-dimensional head portrait model; establishes a texture mapping figure according to a left face image, a right face image, and the first grids; obtains a replacement model according to a feature replacement instruction; replaces a selected feature model of the feature models with the replacement model to generate a simulated three-dimensional head portrait model; generates a simulated two-dimensional head portrait image according to the simulated three-dimensional head portrait model and the texture mapping figure; and displays the simulated two-dimensional head portrait image.
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