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1. 发明授权

US07688999B2 Target detecting system and method 失效
标题翻译：目标检测系统及方法
公开(公告)号：US07688999B2
公开(公告)日：2010-03-30
申请号：US11287936
申请日：2005-11-28
申请人： Kye-Kyung Kim , Soo-Hyun Cho , Hye-Jin Kim , Jae-Yeon Lee
发明人： Kye-Kyung Kim , Soo-Hyun Cho , Hye-Jin Kim , Jae-Yeon Lee
IPC分类号： G06K9/00
CPC分类号： H04N5/232 , G06K9/00362 , G06T7/246
摘要： A target detecting system and method for detecting a target from an input image is provided. According to the target detecting system and method, when a target is detected from an input image and there are moving areas in the input image, camera movement parameters are obtained, image frames are transformed, and movement candidate areas are extracted from the image frame and the previous input image frame. In addition, image feature information is extracted from the input image, and based on the movement candidate areas and the image feature information a shape of the target is extracted. Therefore, the target can be exactly and rapidly extracted and tracked.
摘要翻译：提供了一种从输入图像中检测目标的目标检测系统和方法。根据目标检测系统和方法，当从输入图像检测到目标并且在输入图像中存在移动区域时，获得相机移动参数，变换图像帧，并且从图像帧中提取移动候选区域，并且以前的输入图像帧。此外，从输入图像中提取图像特征信息，并且基于移动候选区域和图像特征信息，提取目标的形状。因此，可以准确，快速地提取和跟踪目标。

2. 发明授权

US07634113B2 User authentication system and method thereof 有权
标题翻译：用户认证系统及其方法
公开(公告)号：US07634113B2
公开(公告)日：2009-12-15
申请号：US11291607
申请日：2005-11-30
申请人： Do-Hyung Kim , Jae-Yeon Lee , Su-Young Chi , Ho-Sub Yoon , Kye-Kyung Kim , Soo-Hyun Cho , Hye-Jin Kim , Young-Jo Cho
发明人： Do-Hyung Kim , Jae-Yeon Lee , Su-Young Chi , Ho-Sub Yoon , Kye-Kyung Kim , Soo-Hyun Cho , Hye-Jin Kim , Young-Jo Cho
IPC分类号： G06K9/00 , G06K5/00 , G05B19/00 , G10L21/00
CPC分类号： G06K9/00362
摘要： A user recognizing system and method is provided. According to the user recognizing system and method, user ID and predetermined user feature information are stored, first and second user feature information are extracted from the user image data transmitted from the image input unit, and first and second probabilities that the extracted first and second user feature information determine the predetermined user are respectively generated based on the information stored at the user information database, the first user feature information being absolutely unique biometric information and the second user feature information being unique semibiometric information under a predetermined condition, and ID of the input image is finally determined by combining the first probability and the second probability. According to the user recognizing system and method, a user identity can be authenticated even when the user freely moves.
摘要翻译：提供了一种用户识别系统和方法。根据用户识别系统和方法，存储用户ID和预定用户特征信息，从从图像输入单元发送的用户图像数据中提取第一和第二用户特征信息，以及提取的第一和第二概率的第一和第二概率基于存储在用户信息数据库中的信息分别生成预定用户的用户特征信息，第一用户特征信息是绝对唯一的生物体信息，第二用户特征信息是预定条件下的唯一半身测量信息，以及ID 最终通过组合第一概率和第二概率来确定输入图像。根据用户识别系统和方法，即使用户自由移动，也可以认证用户身份。

3. 发明申请

US20060140481A1 Target detecting system and method 失效
标题翻译：目标检测系统及方法
公开(公告)号：US20060140481A1
公开(公告)日：2006-06-29
申请号：US11287936
申请日：2005-11-28
申请人： Kye-Kyung Kim , Soo-Hyun Cho , Hye-Jin Kim , Jae-Yeon Lee
发明人： Kye-Kyung Kim , Soo-Hyun Cho , Hye-Jin Kim , Jae-Yeon Lee
IPC分类号： G06K9/46 , H04N5/228
CPC分类号： H04N5/232 , G06K9/00362 , G06T7/246
摘要： A target detecting system and method for detecting a target from an input image is provided. According to the target detecting system and method, when a target is detected from an input image and there are moving areas in the input image, camera movement parameters are obtained, image frames are transformed, and movement candidate areas are extracted from the image frame and the previous input image frame. In addition, image feature information is extracted from the input image, and based on the movement candidate areas and the image feature information a shape of the target is extracted. Therefore, the target can be exactly and rapidly extracted and tracked.
摘要翻译：提供了一种从输入图像中检测目标的目标检测系统和方法。根据目标检测系统和方法，当从输入图像检测到目标并且在输入图像中存在移动区域时，获得相机移动参数，变换图像帧，并且从图像帧中提取移动候选区域，并且以前的输入图像帧。此外，从输入图像中提取图像特征信息，并且基于移动候选区域和图像特征信息，提取目标的形状。因此，可以准确，快速地提取和跟踪目标。

4. 发明申请

US20060120569A1 User authentication system and method thereof 有权
公开(公告)号：US20060120569A1
公开(公告)日：2006-06-08
申请号：US11291607
申请日：2005-11-30
申请人： Do-Hyung Kim , Jae-Yeon Lee , Su-Young Chi , Ho-Sub Yoon , Kye-Kyung Kim , Soo-Hyun Cho , Hye-Jin Kim , Young-Jo Cho
发明人： Do-Hyung Kim , Jae-Yeon Lee , Su-Young Chi , Ho-Sub Yoon , Kye-Kyung Kim , Soo-Hyun Cho , Hye-Jin Kim , Young-Jo Cho
IPC分类号： G06K9/00 , G06K9/46
CPC分类号： G06K9/00362
摘要： A user recognizing system and method is provided. According to the user recognizing system and method, user ID and predetermined user feature information are stored, first and second user feature information are extracted from the user image data transmitted from the image input unit, and first and second probabilities that the extracted first and second user feature information determine the predetermined user are respectively generated based on the information stored at the user information database, the first user feature information being absolutely unique biometric information and the second user feature information being unique semibiometric information under a predetermined condition, and ID of the input image is finally determined by combining the first probability and the second probability. According to the user recognizing system and method, a user identity can be authenticated even when the user freely moves.

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