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    • 2. 发明申请
    • METHOD, SYSTEM AND COMPUTER-READABLE RECORDING MEDIUM FOR RECOMMENDING OTHER USERS OR OBJECTS BY CONSIDERING AT LEAST ONE USER'S PREFERENCE
    • 通过考虑至少一个用户的偏好来推荐其他用户或对象的方法,系统和计算机可读记录介质
    • US20120173561A1
    • 2012-07-05
    • US13299294
    • 2011-11-17
    • Tae Hoon KimMin Je ParkSe Uk Cheon
    • Tae Hoon KimMin Je ParkSe Uk Cheon
    • G06F17/30
    • G06Q30/02
    • The present invention relates to a method for recommending other users who have similar preference with a user. The method includes the steps of: acquiring information on objects selected by a user and other users; acquiring information on topics; determining to which topic the user and the other users respectively correspond; evaluating a degree of user similarity by each other user, the degree of user similarity being relevant to sum of probabilities of the specific object appearing in the state of a topic while k-th other user and the user have the topic as a probability of the k-th other user and the user having selected the specific object, by referring to correspondence relationships; and recommending specific other users who have a high degree of user similarity, wherein the degree of user similarity is evaluated by multiplying the sum by a probability of the specific object appearing independently.
    • 本发明涉及一种用于推荐与用户具有相似偏好的其他用户的方法。 该方法包括以下步骤:获取由用户和其他用户选择的对象的信息; 获取主题信息; 确定用户和其他用户分别对应的主题; 评估每个其他用户的用户相似度,用户相似度与在主题状态下出现的特定对象的概率之和相关,而第k个其他用户和用户将主题作为主题的概率相关 通过参考对应关系,选择第k个其他用户和用户已经选择了特定对象; 并推荐具有高度的用户相似性的特定的其他用户,其中通过将该和乘以独立出现的特定对象的概率来评估用户相似度的程度。
    • 3. 发明申请
    • METHOD, SYSTEM AND COMPUTER-READABLE RECORDING MEDIUM FOR WRITING NEW IMAGE AND ITS INFORMATION ONTO IMAGE DATABASE
    • 用于将新图像写入的系统和计算机可读记录介质及其信息到图像数据库
    • US20120203759A1
    • 2012-08-09
    • US13298462
    • 2011-11-17
    • Tae Hoon KimMin Je ParkSong Ki Choi
    • Tae Hoon KimMin Je ParkSong Ki Choi
    • G06F17/30
    • G06F16/583G06F16/51
    • The present invention relates to a method for writing a newly recognized image. The method includes the steps of: (a) comparing pre-stored image in the image database with a queried image; (b) storing the queried image onto a database for unrecognized images if there is no image similar to the queried image; (c) grouping the images in the database for unrecognized images based on degrees of similarity thereamong; and (d) comparing, if a specific image and its tag information are inputted, the specific image with some images included in a specific set of images among the organized sets of the images, determining whether there is any image in the specific set of images which has a degree of similarity exceeding the pre-set value and allowing images determined to have degrees of similarity exceeding the pre-set value with the tag information to be automatically written onto the image database.
    • 本发明涉及一种用于写入新识别的图像的方法。 该方法包括以下步骤:(a)将图像数据库中的预存图像与查询图像进行比较; (b)如果没有与所查询的图像相似的图像,则将查询的图像存储在数据库上以供未识别的图像; (c)基于相似度对未识别图像的数据库中的图像进行分组; 以及(d)如果特定图像及其标签信息被输入,则在组织的图像集合中比较包括在特定图像集合中的一些图像的特定图像,确定特定图像集中是否存在任何图像 其具有超过预定值的相似度,并且允许被确定具有超过预设值的相似度的图像,并且标签信息被自动写入图像数据库。
    • 4. 发明授权
    • Method, system and computer-readable recording medium for recommending other users or objects by considering at least one user's preference
    • 方法,系统和计算机可读记录介质,用于通过考虑至少一个用户的偏好来推荐其他用户或对象
    • US08484209B2
    • 2013-07-09
    • US13299294
    • 2011-11-17
    • Tae Hoon KimMin Je ParkSe Uk Cheon
    • Tae Hoon KimMin Je ParkSe Uk Cheon
    • G06F17/00
    • G06Q30/02
    • The present invention relates to a method for recommending other users who have similar preference with a user. The method includes the steps of: acquiring information on objects selected by a user and other users; acquiring information on topics; determining to which topic the user and the other users respectively correspond; evaluating a degree of user similarity by each other user, the degree of user similarity being relevant to sum of probabilities of the specific object appearing in the state of a topic while k-th other user and the user have the topic as a probability of the k-th other user and the user having selected the specific object, by referring to correspondence relationships; and recommending specific other users who have a high degree of user similarity, wherein the degree of user similarity is evaluated by multiplying the sum by a probability of the specific object appearing independently.
    • 本发明涉及一种用于推荐与用户具有相似偏好的其他用户的方法。 该方法包括以下步骤:获取由用户和其他用户选择的对象的信息; 获取主题信息; 确定用户和其他用户分别对应的主题; 评估每个其他用户的用户相似度,用户相似度与在主题状态下出现的特定对象的概率之和相关,而第k个其他用户和用户将主题作为主题的概率相关 通过参考对应关系,选择第k个其他用户和用户已经选择了特定对象; 并推荐具有高度的用户相似性的特定的其他用户,其中通过将该和乘以独立出现的特定对象的概率来评估用户相似度的程度。
    • 5. 发明授权
    • Method, terminal and computer-readable recording medium for deblurring barcode image
    • 用于去除条形码图像的方法,终端和计算机可读记录介质
    • US08320695B2
    • 2012-11-27
    • US13298414
    • 2011-11-17
    • Min Je Park
    • Min Je Park
    • G06K9/40G06K9/46
    • G06K9/40G06K7/10851G06T5/003
    • The present invention relates to a method for deblurring a barcode image. The method includes the steps of: acquiring the terminal's n OTFs calculated by varying focal lengths for a subject; if a barcode image is inputted through the mobile terminal, fixing a specific value among NSRs as a value to be applied to an error metric of Wiener filtering, applying n PSFs calculated from the n OTFs to the error metric by a binary search algorithm and determining whether the result of the application to the error metric is not exceeding the pre-set threshold or not; and selecting a PSF value and an NSR value as values of Wiener filtering if the result of the application to the error metric is not exceeding the pre-set threshold and then performing the Wiener filtering to the inputted barcode image by using the selected PSF value and the selected NSR value.
    • 本发明涉及一种去除条形码图像的方法。 该方法包括以下步骤:获取终端通过对被摄体的焦距变化而计算出的n个OTF; 如果通过移动终端输入条形码图像,则将NSR中的特定值固定为要应用于维纳滤波的误差度量的值,通过二进制搜索算法将从n个OTF计算的n个PSF应用于误差度量,并且确定 应用于错误度量的结果是否不超过预设阈值; 以及如果应用于所述误差度量的结果不超过所述预设阈值,然后通过使用所选择的PSF值对所输入的条形码图像执行维纳滤波,则选择PSF值和NSR值作为维纳滤波的值,以及 选定的NSR值。
    • 6. 发明申请
    • METHOD, TERMINAL AND COMPUTER-READABLE RECORDING MEDIUM FOR DEBLURRING BARCODE IMAGE
    • 方法,终端和计算机可读记录媒体用于消除条形图像
    • US20120170862A1
    • 2012-07-05
    • US13298414
    • 2011-11-17
    • Min Je Park
    • Min Je Park
    • G06K9/40
    • G06K9/40G06K7/10851G06T5/003
    • The present invention relates to a method for deblurring a barcode image. The method includes the steps of: acquiring the terminal's n OTFs calculated by varying focal lengths for a subject; if a barcode image is inputted through the mobile terminal, fixing a specific value among NSRs as a value to be applied to an error metric of Wiener filtering, applying n PSFs calculated from the n OTFs to the error metric by a binary search algorithm and determining whether the result of the application to the error metric is not exceeding the pre-set threshold or not; and selecting a PSF value and an NSR value as values of Wiener filtering if the result of the application to the error metric is not exceeding the pre-set threshold and then performing the Wiener filtering to the inputted barcode image by using the selected PSF value and the selected NSR value.
    • 本发明涉及一种去除条形码图像的方法。 该方法包括以下步骤:获取终端通过对被摄体的焦距变化而计算出的n个OTF; 如果通过移动终端输入条形码图像,则将NSR中的特定值固定为要应用于维纳滤波的误差度量的值,通过二进制搜索算法将从n个OTF计算出的n个PSF应用于误差度量,并且确定 应用于错误度量的结果是否不超过预设阈值; 以及如果应用于所述误差度量的结果不超过所述预设阈值,然后通过使用所选择的PSF值对所输入的条形码图像执行维纳滤波,则选择PSF值和NSR值作为维纳滤波的值,以及 选定的NSR值。