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公开(公告)号：US20160155241A1
公开(公告)日：2016-06-02
申请号：US14899386
申请日：2014-06-13
Applicant: HUAWEI DEVICE CO., LTD.
CPC classification number: G06T7/337 , G06K9/3241 , G06K2009/3291 , G06T7/215 , G06T7/248 , G06T7/269 , G06T7/32 , G06T2207/10016
Abstract: A target detection method and apparatus based on online training. According to this method, an Nth frame of image is obtained; target detection and/or target tracking is performed on the Nth frame of image to obtain at least one Nth target area; and then, online training is performed on a training detection unit by using an (N−1)th target area, where the training detection unit stores all target areas that are detected in a first frame of image to an (N−1)th frame of image, so that online parallel processing on a detected target and the training detection unit is implemented, and multiple target samples are obtained according a user requirement; therefore, a target diversification requirement of an intelligent terminal user is satisfied, and further, a relatively accurate target area can be obtained according to a current user requirement.
Abstract translation: 基于在线培训的目标检测方法和装置。 根据该方法，获得第N帧图像; 在第N帧图像上执行目标检测和/或目标跟踪以获得至少一个第N目标区域; 然后，通过使用第（N-1）个目标区域在训练检测单元上进行在线训练，其中训练检测单元将在第一帧图像中检测到的所有目标区域存储到第（N-1）个目标区域 从而对检测到的目标和训练检测单元进行在线并行处理，并根据用户要求获得多个目标样本; 因此，满足智能终端用户的目标多样化要求，并且还可以根据当前用户要求获得相对精确的目标区域。
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公开(公告)号：US20160112632A1
公开(公告)日：2016-04-21
申请号：US14984316
申请日：2015-12-30
Applicant: HUAWEI DEVICE CO., LTD.
CPC classification number: H04N5/23222 , G03B37/02 , G06K9/4671 , G06K9/6215 , G06T7/74 , G06T7/80 , G06T2207/10016 , G06T2207/30244 , H04N5/23238 , H04N5/23296
Abstract: A method includes: after a panorama shooting instruction triggered by a user is acquired, shooting a first image, and acquiring a shooting parameter of the first image; determining move guiding information according to a preset move guiding policy, and displaying the move guiding information on a terminal, so as to instruct the user to move the terminal according to the move guiding information; shooting a preset quantity of images according to the shooting parameter of the first image after it is detected that the terminal moves, where the preset quantity of images are background images on both the left and right sides of a background corresponding to the first image; and performing, by using the first image as a center and by using a preset splicing scheme, seamless splicing on the first image and the preset quantity of images, to obtain a panoramic image.
Abstract translation: 一种方法包括：在获取由用户触发的全景拍摄指令之后，拍摄第一图像，并获取第一图像的拍摄参数; 根据预设的移动指导策略确定移动指导信息，并且在终端上显示移动指导信息，以便指示用户根据移动指导信息移动终端; 在检测到终端移动之后，根据第一图像的拍摄参数拍摄预设量的图像，其中预设数量的图像是与第一图像相对应的背景的左侧和右侧的背景图像; 并且通过使用第一图像作为中心并通过使用预设的拼接方案来执行第一图像上的无缝拼接和预设的图像数量，以获得全景图像。
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公开(公告)号：US20220321775A1
公开(公告)日：2022-10-06
申请号：US17721151
申请日：2022-04-14
Applicant: Huawei Device Co., Ltd.
Abstract: A method includes: after a panorama shooting instruction triggered by a user is acquired, shooting a first image, and acquiring a shooting parameter of the first image; determining move guiding information according to a preset move guiding policy, and displaying the move guiding information on a terminal, so as to instruct the user to move the terminal according to the move guiding information; shooting a preset quantity of images according to the shooting parameter of the first image after it is detected that the terminal moves, where the preset quantity of images are background images on both the left and right sides of a background corresponding to the first image; and performing, by using the first image as a center and by using a preset splicing scheme, seamless splicing on the first image and the preset quantity of images, to obtain a panoramic image.
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公开(公告)号：US20210058550A1
公开(公告)日：2021-02-25
申请号：US17013309
申请日：2020-09-04
Applicant: Huawei Device Co., Ltd.
Abstract: A method includes: after a panorama shooting instruction triggered by a user is acquired, shooting a first image, and acquiring a shooting parameter of the first image; determining move guiding information according to a preset move guiding policy, and displaying the move guiding information on a terminal, so as to instruct the user to move the terminal according to the move guiding information; shooting a preset quantity of images according to the shooting parameter of the first image after it is detected that the terminal moves, where the preset quantity of images are background images on both the left and right sides of a background corresponding to the first image; and performing, by using the first image as a center and by using a preset splicing scheme, seamless splicing on the first image and the preset quantity of images, to obtain a panoramic image.
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