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1. 发明授权

US10692217B2 Image processing method and image processing system 有权
公开(公告)号：US10692217B2
公开(公告)日：2020-06-23
申请号：US15398000
申请日：2017-01-04
申请人： Sercomm Corporation
发明人： Shao-Hai Zhao
IPC分类号： G06T7/11 , G06T7/215 , G06K9/62 , G06K9/32
摘要： An image processing method and an image processing system are provided. A plurality of image detections are performed on the regions, such that the detections on the image data can adequately meet the variety of needs.

2. 发明申请

US20170041640A1 VIDEO PROCESSING METHOD AND VIDEO PROCESSING DEVICE 审中-公开
标题翻译：视频处理方法和视频处理设备
公开(公告)号：US20170041640A1
公开(公告)日：2017-02-09
申请号：US15161351
申请日：2016-05-23
申请人： Sercomm Corporation
发明人： Shao-Hai Zhao , Ya-Min Yang
IPC分类号： H04N19/85 , H04N5/14 , H04N19/137 , H04N7/01
摘要： A video processing method and a video processing device are provided. The video processing method includes the following steps: A raw video is obtained. A noise level of the raw video is obtained. A bit rate or a resolution is adjusted according to the noise level. The raw video is compressed according to the bit rate and the resolution.
摘要翻译：提供了视频处理方法和视频处理装置。视频处理方法包括以下步骤：获得原始视频。获得原始视频的噪声电平。比特率或分辨率根据噪声级别进行调整。原始视频根据比特率和分辨率进行压缩。

3. 发明申请

US20140341070A1 WIRELESS NETWORK SETTING METHOD, COMMUNICATION SYSTEM AND REMOTE DEVICE 审中-公开
标题翻译：无线网络设置方法，通信系统和远程设备
公开(公告)号：US20140341070A1
公开(公告)日：2014-11-20
申请号：US14188766
申请日：2014-02-25
申请人： Sercomm Corporation
发明人： Yu-Li Shen , Chih-Sheng Kuo , Shao-Hai Zhao
IPC分类号： H04W72/04 , H04W76/02
CPC分类号： H04W76/10 , H04W12/00 , H04W16/26 , H04W28/18 , H04W48/16 , H04W72/0413 , H04W84/047 , H04W84/12
摘要： A wireless network setting method applied to a wireless network communication system is provided. The wireless network communication system includes a wireless network base station, a remote device and a universal repeater. The setting method includes following steps. The wireless network base station provides a wireless network. The wireless network base station signally connects to the remote device and transmits a setting parameter corresponding to the wireless network. The remote device receives and stores the setting parameter corresponding to the wireless network. The universal repeater signally connects to the remote device. The universal repeater and the remote device activate a transmission procedure of network setting according to a trigger signal. In the transmission procedure of network setting, the remote device transmits the setting parameter corresponding to the wireless network to the universal repeater.
摘要翻译：提供了一种应用于无线网络通信系统的无线网络设定方法。无线网络通信系统包括无线网络基站，远程设备和通用中继器。设置方法包括以下步骤。无线网络基站提供无线网络。无线网络基站信号连接到远程设备并发送对应于无线网络的设置参数。远程设备接收并存储对应于无线网络的设置参数。通用中继器信号连接到远程设备。通用中继器和远程设备根据触发信号激活网络设置的传输过程。在网络设置的传输过程中，远程设备将无线网络对应的设置参数发送到通用中继器。

4. 发明申请

US20160006988A1 SURVEILLANCE APPARATUS AND ASSOCIATED SURVEILLANCE METHOD 审中-公开
标题翻译：监控设备及相关监管方法
公开(公告)号：US20160006988A1
公开(公告)日：2016-01-07
申请号：US14691634
申请日：2015-04-21
申请人： Sercomm Corporation
发明人： Shao-Hai Zhao , Qian-Liang Luo
IPC分类号： H04N7/18
CPC分类号： H04N7/181 , G08B13/19663 , G08B13/19669 , G08B29/183 , G08B29/188
摘要： A surveillance apparatus and an associated surveillance method are provided. The surveillance apparatus includes a video recorder, an infrared sensor and a motion detector. The surveillance method includes following steps. First, a video stream corresponding to a surveillance region is captured. Then, an infrared status of an infrared sensing region is sensed to selectively generate a trigger signal. The infrared sensing region and the surveillance region are partially overlapped. A motion detection signal according to the video stream is selectively generated. Whether a moving object is detected is determined according to the trigger signal and the motion detection signal.
摘要翻译：提供监视装置和相关监视方法。监视装置包括录像机，红外传感器和运动检测器。监控方法包括以下步骤。首先，捕获与监视区域对应的视频流。然后，感测红外线感测区域的红外线状态，以选择性地产生触发信号。红外传感区域和监视区域部分重叠。选择性地生成根据视频流的运动检测信号。根据触发信号和运动检测信号确定是否检测到移动物体。

5. 发明授权

US10237776B2 Method for controlling transmission rate and WLAN device using the same 有权
公开(公告)号：US10237776B2
公开(公告)日：2019-03-19
申请号：US15401161
申请日：2017-01-09
申请人： Sercomm Corporation
发明人： Shao-Hai Zhao
IPC分类号： H04L29/06 , H04W28/02 , H04L12/825 , H04W84/12
摘要： A method for controlling transmission rate and a wireless local area network (WLAN) device are provided. The method for controlling transmission rate includes the following steps. Calculate a bandwidth requirement of the WLAN device according to a network application service provided by the WLAN device in an application layer. Determine a WLAN data transmission rate of the WLAN device in a physical layer according to the bandwidth requirement.

6. 发明申请

US20170262998A1 IMAGE PROCESSING METHOD AND IMAGE PROCESSING SYSTEM 审中-公开
公开(公告)号：US20170262998A1
公开(公告)日：2017-09-14
申请号：US15398000
申请日：2017-01-04
申请人： Sercomm Corporation
发明人： Shao-Hai Zhao
IPC分类号： G06T7/11 , G06T7/215
摘要： An image processing method and an image processing system are provided. The image processing method includes the following steps: An image data is cropped to obtain a plurality of regions. A plurality of image detections are performed on the regions.

7. 发明申请

US20170256285A1 VIDEO PROCESSING METHOD AND VIDEO PROCESSING SYSTEM 审中-公开
公开(公告)号：US20170256285A1
公开(公告)日：2017-09-07
申请号：US15398107
申请日：2017-01-04
申请人： Sercomm Corporation
发明人： Shao-Hai Zhao
IPC分类号： G11B27/031 , G11B27/22 , G06K9/00 , G11B20/00 , G06T3/40 , H04N5/907
CPC分类号： G11B27/031 , G06K9/00718 , G06K9/00744 , G06K9/3233 , G06T3/0012 , G11B27/28 , H04N5/77 , H04N9/8042
摘要： A video processing method and a video processing system for processing an original video are provided. The original video includes a plurality of original frames. The video processing method includes the following steps: A dynamic object is detected in the original video and a plurality of interesting regions in some of the original frames is obtained according to the dynamic object. Some of the original frames are cropped to obtain a plurality of cropped sub-frames according to the interesting regions. Each of the cropped sub-frames is resized to obtain a plurality of resized sub-frames whose resolutions are identical. The resized sub-frames are compressed to be an interesting video.

8. 发明申请

US20170201901A1 METHOD FOR CONTROLLING TRANSMISSION RATE AND WLAN DEVICE USING THE SAME 审中-公开
公开(公告)号：US20170201901A1
公开(公告)日：2017-07-13
申请号：US15401161
申请日：2017-01-09
申请人： Sercomm Corporation
发明人： Shao-Hai Zhao
IPC分类号： H04W28/02 , H04L12/825
CPC分类号： H04W28/02 , H04L47/25 , H04W84/12
摘要： A method for controlling transmission rate and a wireless local area network (WLAN) device are provided. The method for controlling transmission rate includes the following steps. Calculate a bandwidth requirement of the WLAN device according to a network application service provided by the WLAN device in an application layer. Determine a WLAN data transmission rate of the WLAN device in a physical layer according to the bandwidth requirement.

9. 发明授权

US09826260B2 Video encoding device and video encoding method 有权
公开(公告)号：US09826260B2
公开(公告)日：2017-11-21
申请号：US14860815
申请日：2015-09-22
申请人： Sercomm Corporation
发明人： Si-Feng Li , Shao-Hai Zhao
IPC分类号： H04N7/173 , H04N21/2343 , H04N21/238 , H04N21/24
CPC分类号： H04N21/234381 , H04N21/23805 , H04N21/2402
摘要： A video encoding device is provided. The video encoding device includes an encoding unit, a transmission unit, and a calculating unit. The encoding unit generates an encoded video with an encoding frame rate. The transmission unit provides a video stream to a client terminal via network according to the encoded video. The calculating unit calculates an encoding rate in a first detection period according to the encoded video, and calculates a transmission rate in a second detection period according to the video stream. The encoding unit adjusts the encoding frame rate according to the encoding rate and the transmission rate.

10. 发明授权

US09571333B2 Network device and method for maintaining network connection 有权
标题翻译：用于维护网络连接的网络设备和方法
公开(公告)号：US09571333B2
公开(公告)日：2017-02-14
申请号：US14592928
申请日：2015-01-09
申请人： Sercomm Corporation
发明人： Shao-Hai Zhao , Chao Xing
IPC分类号： H04L12/24 , H04L12/26
CPC分类号： H04L41/06 , H04L41/0672 , H04L43/0811 , H04L43/106
摘要： A method for maintaining network connection of a network device includes the following steps. Firstly, a step (a) is performed to determine whether a connection status between the network device and a remote device is disconnected. An application layer is automatically restarted if the connection status is determined to be disconnected. Then, a step (b) is performed to determine whether the connection status is still disconnected after the application layer is automatically restarted. If the connection status is still disconnected after the application layer is automatically restarted, a network protocol layer is automatically restarted. Then, a step (c) is performed to determine whether the connection status is still disconnected after the network protocol layer is automatically restarted. If the connection status is still disconnected after the network protocol layer is automatically restarted, the network device is automatically rebooted.
摘要翻译：一种用于维护网络设备的网络连接的方法包括以下步骤。首先，执行步骤（a）以确定网络设备和远程设备之间的连接状态是否断开。如果确定连接状态被断开，应用层将自动重新启动。然后，执行步骤（b）以确定在应用层被自动重新启动之后连接状态是否仍然断开。如果在应用层自动重新启动后连接状态仍然断开，网络协议层将自动重新启动。然后，执行步骤（c）以确定在网络协议层被自动重新启动之后连接状态是否仍然断开。网络协议层自动重新启动后，如果连接状态仍然断开，网络设备将自动重启。

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