-
公开(公告)号：US20210012564A1
公开(公告)日：2021-01-14
申请号：US16718112
申请日：2019-12-17
发明人： Kuan-Wen CHEN , Chia-Min LI , Yu-Ta CHEN , Yi-Ting HUANG
摘要： A scene model constructing method includes the following steps. According to multiple position parameters in multiple scene materials, classifying the scene materials into multiple position groups. According to scene similarities between the scene materials, classifying the scene materials into multiple first similar image sub-groups and multiple second similar image sub-groups. Establishing a first similar image sub-model and a second similar image sub-model respectively according to the first similar image sub-group and the second similar image sub-group. Combining a first similar image sub-model to a first position model, and combining a second similar image sub-model to a second position model. Finally, combining the first position model and the second position model to a scene model.
-
公开(公告)号：US20200167609A1
公开(公告)日：2020-05-28
申请号：US16387910
申请日：2019-04-18
发明人： Yu-Ta CHEN , Feng-Ming LIANG , Jing-Hong JHENG
摘要： An object-recognition method using simulated object images is provided. The method includes the steps of: (A) obtaining an object-image set including a plurality of object images and a background-image set including a plurality of background images; (B) generating a simulated-object-image set including a plurality of simulated object images according to the object-image set and the background-image set; (C) training an object-recognition model according to the simulated-object-image set; and (D) inputting a to-be-tested image obtained from a to-be-tested scene to the object-recognition model to obtain an object-recognition result.
-
公开(公告)号：US20210004627A1
公开(公告)日：2021-01-07
申请号：US16980747
申请日：2019-01-21
发明人： Yu-Ta CHEN , Feng-Ming LIANG , Jing-Hong JHENG
摘要： A license plate identification method is provided, including steps of: obtaining a to-be-processed image including all characters on a license plate; extracting several feature maps corresponding to character features of the to-be-processed image through a feature map extraction module; for each of the characters, extracting a block and a coordinate according to the feature maps through a character identification model based on a neural network; and obtaining a license plate identification result according to the respective blocks and the respective coordinates of the characters.
-
公开(公告)号：US20210397927A1
公开(公告)日：2021-12-23
申请号：US17349957
申请日：2021-06-17
发明人： Yu-Ta CHEN , Feng-Ming LIANG , Shao-Yi CHIEN , Yu TSAO , Chen-En JIANG
摘要： A neural network system includes at least one memory and at least one processor. The memory is configured to store a front-end neural network, an encoding neural network, a decoding neural network and a back-end neural network. The processor is configured to execute the front-end neural network, the encoding neural network, the decoding neural network and the back-end neural network in the memory to perform operations including: utilizing the front-end neural network to output feature data; utilizing the encoding neural network to compress the feature data, and output compressed data which correspond to the feature data; utilizing the decoding neural network to decompress the compressed data, and output decompressed data which correspond to the feature data; and utilizing the back-end neural network to perform corresponding operations based on the decompressed data. A method of operating a neural network system is also disclosed herein.
-
公开(公告)号：US20180025701A1
公开(公告)日：2018-01-25
申请号：US15722166
申请日：2017-10-02
发明人： Keh-Su CHANG , Mang OU-YANG , Ting-Wei HUANG , Jyun-Wei JHUANG , Yu-Ta CHEN
CPC分类号： G09G5/06 , G09G2320/0673 , G09G2340/06 , H04N1/62 , H04N1/644 , H04N9/67
摘要： A real-time color mapping system includes a memory and a converting module. The memory is configured for storing a mapping table. The converting module is configured for reading the mapping table stored in the memory, and for converting first image grayscale values corresponding to a first image signal into second image grayscale values corresponding to a second image signal according to the mapping table. The converting module utilizes at least part of bits corresponding to each of the first image grayscale values as a memory address to look up in the mapping table, thereby converting the first image grayscale values into the second image grayscale values. A real-time color mapping method is provided herein as well.
-
公开(公告)号：US20200167993A1
公开(公告)日：2020-05-28
申请号：US16554287
申请日：2019-08-28
发明人： Yu-Ta CHEN , Yi-Ting HUANG
摘要： A map constructing method adopted by a map constructing apparatus and includes steps of: continually obtaining colored image and depth-image information by an image sensor and a depth sensor of the map constructing apparatus while the map constructing apparatus is moving; recognizing the colored image for determining whether a dynamic object exists; labelling an object area corresponding to the location of the dynamic object if the dynamic object exists in the colored image; mapping the object area to a depth-image coordinate adopted by the depth-image information, searching for a corresponding position of the object area in the depth-image information and filtering the object area from the depth-image information for generating an adjusted depth-image information; and, inputting the adjusted depth-image information to a map constructing algorithm for establishing map data.
-
公开(公告)号：US20220375236A1
公开(公告)日：2022-11-24
申请号：US17881218
申请日：2022-08-04
发明人： Yu-Ta CHEN , Feng-Ming LIANG , Jing-Hong JHENG
摘要： A license plate identification method is provided, including the following steps of: obtaining a to-be-processed image; obtaining a plurality of feature maps including target features through a feature map extraction module; obtaining at least one region including the target feature in each feature map and giving each frame of each feature map scores corresponding to the target features through a target location extraction module; classifying each frame in each feature map according to the scores through a target candidate classification module and retaining at least one region that corresponds to character features; and obtaining a license plate identification result according to the region that corresponds to the character feature through a voting/statistics module.
-
公开(公告)号：US20160086573A1
公开(公告)日：2016-03-24
申请号：US14706158
申请日：2015-05-07
发明人： Keh-Su CHANG , Mang OU-YANG , Ting-Wei HUANG , Jyun-Wei JHUANG , Yu-Ta CHEN
CPC分类号： G09G5/06 , G09G2320/0673 , G09G2340/06 , H04N1/62 , H04N1/644 , H04N9/67
摘要： A real-time color mapping system includes a memory and a converting module. The memory is configured for storing a mapping table. The converting module is configured for reading the mapping table stored in the memory, and for converting first image grayscale values corresponding to a first image signal into second image grayscale values corresponding to a second image signal according to the mapping table. The converting module utilizes at least part of bits corresponding to each of the first image grayscale values as a memory address to look up in the mapping table, thereby converting the first image grayscale values into the second image grayscale values. A real-time color mapping method is provided herein as well.
摘要翻译： 实时色彩映射系统包括存储器和转换模块。 存储器被配置用于存储映射表。 转换模块被配置用于读取存储在存储器中的映射表，并且用于根据映射表将与第一图像信号相对应的第一图像灰度值转换成对应于第二图像信号的第二图像灰度值。 转换模块利用与第一图像灰度值中的每一个对应的位的至少一部分作为存储器地址来查找映射表，从而将第一图像灰度值转换为第二图像灰度值。 本文还提供实时色彩映射方法。
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.011 秒)