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41. 发明申请

US20100067457A1 METHOD AND APPARATUS FOR SIGNALING THE RELEASE OF A PERSISTENT RESOURCE 有权
标题翻译：信号释放资源的方法和装置
公开(公告)号：US20100067457A1
公开(公告)日：2010-03-18
申请号：US12405573
申请日：2009-03-17
申请人： Jin Wang , Guodong Zhang , Stephen E. Terry
发明人： Jin Wang , Guodong Zhang , Stephen E. Terry
IPC分类号： H04W72/04
CPC分类号： H04W72/1289 , H04L1/00 , H04L1/08 , H04L1/1812 , H04L1/1838 , H04L1/1854 , H04L5/0053 , H04L5/0055 , H04W52/04 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/1205 , H04W76/27 , H04W76/30
摘要： A method and apparatus for signaling the release of a persistent resource in long term evolution (LTE) are disclosed. An indication of the release of a downlink (DL) persistent resource is received by a wireless transmit receive unit (WTRU) from an evolved Node-B (eNB) via a physical downlink control channel (PDCCH). A positive acknowledgement (ACK) is transmitted by the WTRU which denotes that the indication has been received. The PDCCH or a medium access control (MAC) CE may be used by the eNB to signal the indication. At least one bit may be added to contents of the PDCCH to signal whether the PDCCH is for DL persistent or dynamic resource allocation. The DL persistent resource is then released and an indication that the DL persistent resource has been released is transmitted.
摘要翻译：公开了一种用于在长期演进（LTE）中发信号通知持久资源的方法和装置。无线发射接收单元（WTRU）经由物理下行链路控制信道（PDCCH）从演进的节点B（eNB）接收下行链路（DL）持续资源的释放的指示。正面确认（ACK）由WTRU发送，表示已经接收到该指示。 eNB可以使用PDCCH或介质访问控制（MAC）CE来发信号通知该指示。可以将至少一个比特添加到PDCCH的内容，以通知PDCCH是否用于DL持久或动态资源分配。然后释放DL持久资源，并且发送DL持续资源已被释放的指示。

42. 发明申请

US20100040150A1 METHOD AND APPARATUS FOR ENCODING VIDEO DATA STREAM 审中-公开
标题翻译：编辑视频数据流的方法和装置
公开(公告)号：US20100040150A1
公开(公告)日：2010-02-18
申请号：US11722187
申请日：2005-12-15
申请人： Jin Wang
发明人： Jin Wang
IPC分类号： H04N7/32
CPC分类号： H04N19/142 , H04N19/107 , H04N19/176
摘要： The invention discloses a method and apparatus for encoding video data stream. In accordance with the method provided by the invention, firstly, compares the difference between each data block of the unit to be encoded and a reference data block having the corresponding address in a reference unit; and, determines whether the difference corresponding to each data block complies with a preset reference value. If it is less than the preset reference value, then the macro-block is indicated for obtaining the video data of the macro-block by decoding on the basis of data of reference data macro-block. Otherwise the macro-block is encoded. With the invention, it can be determined whether the macro-block should be encoded without motion prediction, motion compensation and/or DCT, etc., which greatly simplifies the procedure of determining whether the macro-block should be encoded and saves the system resources.
摘要翻译：本发明公开了一种视频数据流编码方法和装置。根据本发明提供的方法，首先比较要编码的单元的每个数据块与参考单元中具有相应地址的参考数据块之间的差异; 并且确定与每个数据块相对应的差是否符合预设的参考值。如果小于预设的参考值，则指示宏块用于通过基于参考数据宏块的数据的解码来获得宏块的视频数据。否则，宏块被编码。利用本发明，可以确定宏块是否应该被编码而不需要运动预测，运动补偿和/或DCT等，这大大简化了确定宏块是否应该被编码并节省系统资源的过程。

43. 发明授权

US07643659B2 Facial feature detection on mobile devices 有权
标题翻译：移动设备上的面部特征检测
公开(公告)号：US07643659B2
公开(公告)日：2010-01-05
申请号：US11323654
申请日：2005-12-31
申请人： Jiangen Cao , Shu Li , Huaqi Zhang , Jin Wang
发明人： Jiangen Cao , Shu Li , Huaqi Zhang , Jin Wang
IPC分类号： G06K9/00 , G06K9/56 , G06K9/40 , G06K9/20
CPC分类号： G06K9/00604 , G06K9/00234 , G06K9/00248 , G06K9/00281 , G06K9/4614
摘要： Locating an eye includes generating an intensity response map by applying a 3-rectangle filter and applying K-mean clustering to the map to determine the eye. Locating an eye corner includes applying logarithm transform and grayscale stretching to generate a grayscale eye patch, generating a binary map of the patch by using a threshold based on a histogram of the patch, and estimating the eye corner by averaging coordinates weighted by minimal eigenvalues of spatial gradient matrices in a search region based on the binary map. Locating a mouth corner includes generating another intensity response map and generating another binary map using another threshold based on another histogram of the intensity response map. Locating a chin or a cheek includes applying angle constrained gradient analysis to reject locations that cannot be the chin or cheek. Locating a cheek further includes removing falsely detected cheeks by parabola fitting curves through the cheeks.
摘要翻译：定位眼睛包括通过应用3矩形滤波器并将K均值聚类应用于地图来确定眼睛来产生强度响应图。定位眼角包括应用对数变换和灰度拉伸以产生灰度眼睛斑块，通过使用基于斑块的直方图的阈值来生成斑块的二值图，并且通过平均坐标加权的坐标来估计眼角，该坐标是通过最小特征值基于二进制图的搜索区域中的空间梯度矩阵。定位嘴角包括产生另一个强度响应图并使用基于强度响应图的另一个直方图的另一个阈值生成另一二进制图。定位下巴或脸颊包括应用角度约束梯度分析来拒绝不能是下巴或脸颊的位置。定位脸颊进一步包括通过抛物线拟合曲线通过脸颊去除错误检测到的脸颊。

44. 发明申请

US20090318177A1 METHOD AND APPARATUS FOR LTE SYSTEM INFORMATION UPDATE IN CONNECTED MODE 审中-公开
标题翻译：用于LTE系统信息更新的连接模式的方法和装置
公开(公告)号：US20090318177A1
公开(公告)日：2009-12-24
申请号：US12393285
申请日：2009-02-26
申请人： Peter S. Wang , Guodong Zhang , Jin Wang , Ulises Olvera-Hernandez
发明人： Peter S. Wang , Guodong Zhang , Jin Wang , Ulises Olvera-Hernandez
IPC分类号： H04B7/00
CPC分类号： H04W68/025 , H04W52/0216 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/24
摘要： A method and apparatus for a wireless transmit receive unit (WTRU) to receive system information updates. This includes the WTRU aligning a discontinuous reception (DRX) on-duration with a system information update cycle such that the system information update cycle is a multiple of a DRX cycle.
摘要翻译：一种用于接收系统信息更新的无线发射接收单元（WTRU）的方法和装置。这包括WTRU将不连续接收（DRX）持续时间与系统信息更新周期对准，使得系统信息更新周期是DRX周期的倍数。

45. 发明申请

US20090285455A1 Method for detecting facial expression and repairing smile face of portrait photo 有权
标题翻译：检测面部表情和修复肖像照片的笑脸的方法
公开(公告)号：US20090285455A1
公开(公告)日：2009-11-19
申请号：US12153297
申请日：2008-05-16
申请人： Shu Li , Han Qiu , Jin Wang
发明人： Shu Li , Han Qiu , Jin Wang
IPC分类号： G06K9/00
CPC分类号： G06K9/00281 , G06K9/00308 , G06T11/00
摘要： A method for detecting a facial expression and repairing a smile face of a portrait photo includes the steps of: detecting a location and a range of a mouth region in an inputted portrait photo; capturing a patch in the mouth region and a predetermined peripheral range thereof; executing a comparison process to a smile state or a stiff state of the mouth region in the patch by a mouth state classifier; executing a calculation process to a repaired region of the mouth region when the mouth region is determined to be in the stiff state, in order to calculate a location of a plurality of feature points in the repaired region of the mouth region; and executing an image warping process to the location of the feature points and adjacent pixels thereof, for generating a portrait photo showing a smile state.
摘要翻译：用于检测人脸照片的脸部表情和修复微笑脸部的方法包括以下步骤：检测所输入的肖像照片中的口部区域的位置和范围; 在嘴区域和其预定的周边范围内捕获贴片; 通过嘴状态分类器对贴片中的口部区域的微笑状态或僵硬状态执行比较处理; 为了计算口部区域的修复区域中的多个特征点的位置，对嘴部区域的判定为处于刚性状态的口部区域进行计算处理，以及对其特征点和相邻像素的位置执行图像变形处理，以产生显示微笑状态的肖像照片。

46. 发明申请

US20090232118A1 COORDINATED UPLINK TRANSMISSION IN LTE DRX OPERATIONS FOR A WIRELESS TRANSMIT RECEIVE UNIT 有权
标题翻译：用于无线传输接收单元的LTE DRX操作中的协调上行链路传输
公开(公告)号：US20090232118A1
公开(公告)日：2009-09-17
申请号：US12403169
申请日：2009-03-12
申请人： Jin Wang , Guodong Zhang , Ulises Olvera-Hernandez
发明人： Jin Wang , Guodong Zhang , Ulises Olvera-Hernandez
IPC分类号： H04W72/04 , H04W40/00 , H04L12/66
CPC分类号： H04W52/0209 , H04L5/0091 , H04W52/0216 , H04W76/20 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/23 , Y02D70/24
摘要： A method and apparatus for discontinuous reception (DRX) operation in a wireless transmit receive unit aligns uplink and downlink transmissions with a DRX cycle. The transmission may be a channel quality indicator report, a sounding reference signal, or a silence descriptor among other downlink and uplink transmissions.
摘要翻译：一种用于在无线发射接收单元中的不连续接收（DRX）操作的方法和装置使上行链路和下行链路传输与DRX周期对齐。传输可以是其他下行链路和上行链路传输中的信道质量指示符报告，探测参考信号或静默描述符。

47. 发明申请

US20090225711A1 METHOD AND APPARATUS FOR PRIORITIZING LOGICAL CHANNELS 有权
标题翻译：用于优化逻辑通道的方法和装置
公开(公告)号：US20090225711A1
公开(公告)日：2009-09-10
申请号：US12360343
申请日：2009-01-27
申请人： Mohammed Sammour , Stephen E. Terry , Jin Wang , Ulises Olvera-Hernandez
发明人： Mohammed Sammour , Stephen E. Terry , Jin Wang , Ulises Olvera-Hernandez
IPC分类号： H04W72/04
CPC分类号： H04W72/1263 , H04L47/10 , H04L47/14 , H04L47/215 , H04L47/39 , H04W28/065 , H04W28/14 , H04W72/04 , H04W72/0453 , H04W72/1242 , H04W72/14 , H04W76/27
摘要： A method and apparatus are disclosed for prioritizing logical channels when a new transmission is performed. Logical channel resources are allocated for available data to a plurality of logical channels. A maximum bit rate (MBR) credit (i.e., token) is decremented in a buffer (i.e., bucket) associated with a particular one of the logical channels by the size of a medium access control (MAC) service data unit (SDU). The MBR credit may have a negative value. If any of the allocated channel resources remain, the logical channels are served n a decreasing priority order until the data is exhausted. A radio link control (RLC) SDU is not segmented if the whole RLC SDU fits into the remaining resources. The MAC SDU excludes a MAC PDU header and MAC padding.
摘要翻译：公开了一种在执行新传输时优先考虑逻辑信道的方法和装置。逻辑信道资源被分配给多个逻辑信道的可用数据。通过媒体访问控制（MAC）服务数据单元（SDU）的大小，在与特定逻辑信道相关联的缓冲器（即，桶）中递减最大比特率（MBR）信用（即令牌）。 MBR信用可能有负值。如果任何分配的信道资源保留，则逻辑信道以递减的优先级顺序被提供，直到数据被耗尽。如果整个RLC SDU适合剩余的资源，则不分段无线电链路控制（RLC）SDU。 MAC SDU排除MAC PDU头和MAC填充。

48. 发明申请

US20090175175A1 RADIO LINK CONTROL RESET USING RADIO RESOURCE CONTROL SIGNALING 审中-公开
标题翻译：使用无线电资源控制信号的无线链路控制复位
公开(公告)号：US20090175175A1
公开(公告)日：2009-07-09
申请号：US12346443
申请日：2008-12-30
申请人： Shankar Somasundaram , Rajat P. Mukherjee , Mohammed Sammour , Stephen E. Terry , Jin Wang
发明人： Shankar Somasundaram , Rajat P. Mukherjee , Mohammed Sammour , Stephen E. Terry , Jin Wang
IPC分类号： H04L12/26
CPC分类号： H04W72/0406 , H04L1/1838 , H04L1/1848 , H04L47/32 , H04W28/04 , H04W72/04
摘要： A method and apparatus are disclosed wherein a reset procedure for a RLC is implemented by RRC signaling. Triggers for the initiation and execution of the disclosed reset method are also disclosed.
摘要翻译：公开了一种方法和装置，其中通过RRC信令实现用于RLC的复位过程。还公开了用于启动和执行所公开的复位方法的触发器。

49. 发明申请

US20090168718A1 CONFIGURATION FOR CQI REPORTING IN LTE 有权
标题翻译： LTE中的CQI报告配置
公开(公告)号：US20090168718A1
公开(公告)日：2009-07-02
申请号：US12341383
申请日：2008-12-22
申请人： Jin Wang , Erdem Bala
发明人： Jin Wang , Erdem Bala
IPC分类号： H04W28/16
CPC分类号： H04W74/0833 , H04L1/0026 , H04L1/0027 , H04L5/001 , H04L5/0053 , H04L5/0057 , H04L5/0094 , H04W76/10
摘要： A method and apparatus for receiving and processing channel quality index (CQI) reporting. A wireless transmit receive unit is configured to receive CQI configuration information and transmit a CQI report based on the CQI configuration information.
摘要翻译：一种用于接收和处理信道质量指数（CQI）报告的方法和装置。无线发送接收单元被配置为基于CQI配置信息来接收CQI配置信息并发送CQI报告。

50. 发明申请

US20090129636A1 Automatic Photo Orientation Detection 有权
标题翻译：自动照片定位检测
公开(公告)号：US20090129636A1
公开(公告)日：2009-05-21
申请号：US11942651
申请日：2007-11-19
申请人： Li Mei , Jin Wang
发明人： Li Mei , Jin Wang
IPC分类号： G06K9/46
CPC分类号： G06K9/3208 , G06K9/00228 , H04N1/3877
摘要： A method determining image orientation includes determining if an image includes an orientation tag and if the tag indicates the image is rotated +90 or −90 degrees. When the image does not include the tag or the tag does not indicates the image is rotated, the method includes determining if a face is detected in the original image and displaying the original image when a face is detected. When a face is not detected, the method includes rotating the image +90 and −90 degrees and detecting a face in the rotated images. When a face is not detected, the method includes applying a classifier to determine the image's proper orientation. When a face is detected in one rotated image, the method includes displaying the rotated image. When a face is detected in both rotated images, the method includes applying the classifier to determine the image's proper orientation.
摘要翻译：确定图像取向的方法包括确定图像是否包括方位标签，以及标签是否指示图像旋转+90或-90度。当图像不包括标签或标签不表示图像旋转时，该方法包括确定在检测到面部时是否在原始图像中检测到面部并显示原始图像。当未检测到脸部时，该方法包括旋转图像+90和-90度并检测旋转图像中的脸部。当未检测到脸部时，该方法包括应用分类器来确定图像的正确取向。当在一个旋转的图像中检测到脸部时，该方法包括显示旋转的图像。当在两个旋转的图像中检测到脸部时，该方法包括应用分类器来确定图像的正确定向。

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