Methods and systems for up-scaling a standard definition (SD) video to high definition (HD) quality
    11.
    发明授权
    Methods and systems for up-scaling a standard definition (SD) video to high definition (HD) quality 有权
    将标准清晰度(SD)视频扩展到高清(HD)质量的方法和系统

    公开(公告)号:US08639053B2

    公开(公告)日:2014-01-28

    申请号:US13353276

    申请日:2012-01-18

    IPC分类号: G06K9/40

    摘要: A computerized system for up-scaling a source input video from a lower, first resolution to a desired output video having a higher, second resolution, using fractal zooming techniques to replace each individual source pixel of each respective frame of the source input video with a multiple of proposed replacement pixels in the vertical and horizontal dimensions having similar characteristics as the individual source pixel, converting each of the proposed replacement pixels into a desired color space for the desired output video, using low-pass filtering to reduce noise associated with each respective frame of the desired output video, down-sizing the output video to its desired resolution, and outputting each zoomed replacement frame to generate the desired output video.

    摘要翻译: 一种用于将源输入视频从较低的第一分辨率扩展到具有较高的第二分辨率的期望的输出视频的计算机化系统,其使用分形缩放技术来替换源输入视频的每个相应帧的每个单独源像素, 在垂直和水平尺寸中提出的替换像素的多个具有与各个源像素相似的特性,使用低通滤波将所提出的替代像素中的每一个转换成期望的输出视频的期望色彩空间,以减少与每个像素相关联的噪声 帧,将输出视频的尺寸减小到其期望的分辨率,并输出每个缩放的替换帧以产生期望的输出视频。

    Systems, methods, and devices for policy-based control and monitoring of use of mobile devices by vehicle operators
    12.
    发明授权
    Systems, methods, and devices for policy-based control and monitoring of use of mobile devices by vehicle operators 有权
    用于基于策略的控制和监控车辆操作员使用移动设备的系统,方法和设备

    公开(公告)号:US08527013B2

    公开(公告)日:2013-09-03

    申请号:US12776379

    申请日:2010-05-08

    IPC分类号: H04M1/00

    摘要: Systems, methods, and devices for controlling and limiting use of functions, such as calling, texting, chatting, emailing, Internet surfing, and similar applications, on a mobile device when the mobile device is in a moving vehicle, includes use of an on-board computer installed within the vehicle, a transmitter in electronic communication with the on-board computer that periodically transmits speed data of the vehicle to a receiver installed on the mobile device, wherein the mobile device includes suitable software and a rules-based policy that define and control when and which functions of the mobile device are disabled or interrupted by the software when the vehicle is in motion above a minimum threshold speed. Policies are set by default but may be customized for particular individuals, devices, or circumstances. Policies may also be customized for particular groups or subgroups of employees or contractors for company or legal compliance to reduce distracted driving.

    摘要翻译: 在移动设备处于移动车辆中时,用于控制和限制在移动设备上的功能(例如呼叫,发短信,聊天,电子邮件,上网冲浪和类似应用)的使用的系统,方法和设备包括使用 安装在车辆内的车载计算机,与车载计算机电子通信的发射机,其周期性地将车辆的速度数据传输到安装在移动设备上的接收机,其中移动设备包括合适的软件和基于规则的策略, 定义和控制当车辆运动超过最小阈值速度时,软件的何时以及哪个功能被软件禁用或中断。 策略默认设置,但可以针对特定个人,设备或环境进行定制。 也可以针对特定的员工或承包商小组为公司或合法合规制定政策,以减少分心驾驶。

    Integrated systems and methods for video-based object modeling, recognition, and tracking
    13.
    发明授权
    Integrated systems and methods for video-based object modeling, recognition, and tracking 有权
    用于基于视频的对象建模,识别和跟踪的集成系统和方法

    公开(公告)号:US08170280B2

    公开(公告)日:2012-05-01

    申请号:US12327589

    申请日:2008-12-03

    IPC分类号: G06K9/00 G06F3/00

    摘要: The present disclosure relates to systems and methods for modeling, recognizing, and tracking object images in video files. In one embodiment, a video file, which includes a plurality of frames, is received. An image of an object is extracted from a particular frame in the video file, and a subsequent image is also extracted from a subsequent frame. A similarity value is then calculated between the extracted images from the particular frame and subsequent frame. If the calculated similarity value exceeds a predetermined similarity threshold, the extracted object images are assigned to an object group. The object group is used to generate an object model associated with images in the group, wherein the model is comprised of image features extracted from optimal object images in the object group. Optimal images from the group are also used for comparison to other object models for purposes of identifying images.

    摘要翻译: 本公开涉及用于在视频文件中建模,识别和跟踪对象图像的系统和方法。 在一个实施例中,接收包括多个帧的视频文件。 从视频文件中的特定帧提取对象的图像,并且还从后续帧中提取后续图像。 然后在从特定帧和随后帧的提取的图像之间计算相似度值。 如果所计算的相似度值超过预定的相似性阈值,则将所提取的对象图像分配给对象组。 对象组用于生成与组中的图像相关联的对象模型,其中模型包括从对象组中的最佳对象图像提取的图像特征。 为了识别图像,该组的最佳图像也用于与其他对象模型进行比较。

    Electronically-controlled pressure regulator system for poultry drinker lines

    公开(公告)号:US09603343B2

    公开(公告)日:2017-03-28

    申请号:US14498885

    申请日:2014-09-26

    IPC分类号: F16K31/12 A01K39/02 G05D16/20

    摘要: An electrically-controlled water pressure regulator for use with a poultry watering system receives potable water at a first high pressure level and reduces the water pressure level of the water provided to watering valves that dispense water to the flock within a poultry house. A variable control valve uses a needle-shaped cone to engage a round port inside the housing of the regulator. A stepper motor controls the liner movement of the control valve in incremental microsteps to adjust the water pressure level provided to the flock. A feedback component enables the variable control valve to maintain the water pressure level at a desired set point for the flock. The desired set point for the flock is controlled or automated to match the growth of the flock over their growth cycle. An electrical controller and suitable cabling enable multiple regulators to be controlled efficiently and cost-effectively.

    Video codec systems and methods for determining optimal motion vectors based on rate and distortion considerations
    17.
    发明授权
    Video codec systems and methods for determining optimal motion vectors based on rate and distortion considerations 有权
    用于基于速率和失真考虑来确定最佳运动矢量的视频编解码器系统和方法

    公开(公告)号:US09300960B1

    公开(公告)日:2016-03-29

    申请号:US13735704

    申请日:2013-01-07

    申请人: Dimension, Inc.

    IPC分类号: H04N7/12 H04N19/51

    摘要: A codec, systems, and methods for compressing video data includes selecting a current video frame of the video data, dividing the current video frame into multiple blocks, wherein each block has M×N pixels, approximating the blocks of the current frame based on motion vectors associated with corresponding blocks from the previous frame, further refining the blocks of the current frame by determining optimal motion vectors for the blocks of the current frame based on the motion vectors provided (i) by the corresponding blocks from the previous frame, (ii) by the surrounding blocks in the current frame, and (iii) from successively smaller blocks within the current frame, wherein the optimal motion vectors for the blocks of the current frame are optimized to balance distortion and rate and wherein the optimal motion vectors are represented by codewords generated from Huffman tables.

    摘要翻译: 用于压缩视频数据的编解码器,系统和方法包括选择视频数据的当前视频帧,将当前视频帧划分成多个块,其中每个块具有M×N个像素,基于运动逼近当前帧的块 与来自前一帧的相应块相关联的向量通过基于由前一帧的相应块(i)提供的运动向量(i)确定当前帧的块的最佳运动矢量来进一步精简当前帧的块(ii ),以及(iii)来自当前帧内的连续较小的块,其中针对当前帧的块的最优运动矢量被优化以平衡失真和速率,并且其中表示最佳运动矢量 由霍夫曼表生成的码字。

    System and method for tracking mobile resources during an emergency condition
    18.
    发明授权
    System and method for tracking mobile resources during an emergency condition 有权
    在紧急情况下跟踪移动资源的系统和方法

    公开(公告)号:US08989694B2

    公开(公告)日:2015-03-24

    申请号:US12619371

    申请日:2009-11-16

    IPC分类号: H04M11/04

    CPC分类号: H04M11/04

    摘要: A system for remotely monitoring and tracking a mobile hand-held device having conventional voice and data communication capabilities, the mobile device having software installed thereon that establishes a data communication link with the server, detects activation of an emergency button on the mobile device that places the device in an emergency operating condition, and, while operating in emergency condition, (i) blocks non-emergency input into the device, (ii) at predetermined time intervals, determines the current location of the mobile hand-held device based on GPS tracking information and mobile communication information, (iii) stores the time-based tracking data in memory, and (iv) using the data communication link, periodically transmits a telematics logic message to the server, wherein the telematics logic message include a unique device ID, an indicator of the emergency condition, and the time-based tracking data.

    摘要翻译: 一种用于远程监视和跟踪具有传统语音和数据通信能力的移动手持设备的系统,其上安装有软件的设备与服务器建立数据通信链路的移动设备检测移动设备上紧急按钮的激活, 所述装置处于紧急状态,并且在紧急情况下操作时,(i)阻止所述装置的非紧急输入,(ii)以预定的时间间隔,基于GPS确定所述移动手持装置的当前位置 跟踪信息和移动通信信息,(iii)将基于时间的跟踪数据存储在存储器中,以及(iv)使用数据通信链路周期性地向服务器发送远程信息处理逻辑消息,其中远程信息处理逻辑消息包括唯一的设备ID ,紧急情况的指标和基于时间的跟踪数据。

    Micro-engineered poly-fiber geo-composite articles and methods of manufacturing the same
    19.
    发明授权
    Micro-engineered poly-fiber geo-composite articles and methods of manufacturing the same 有权
    微型多光纤复合材料制品及其制造方法

    公开(公告)号:US08927097B2

    公开(公告)日:2015-01-06

    申请号:US13848025

    申请日:2013-03-20

    发明人: David R. Mune

    摘要: A molded, decorative article having a fiber-reinforced geo-composite wall with a thickness of between 4-10 mm and a method of manufacturing the same, the fiber-reinforced geo-composite wall comprising, before curing, predominately 45-55 by weight % mineral-based type III clinker, 24-28 by weight % water, and 8-9 by weight % hydration control agent, the combination of clinker, water, and hydration control agent forming a basic water-reactive rapid-setting cementious binder, the hydration control agent controlling curing time of the water-reactive rapid-setting cementious binder, 1-2 by weight % combination of micro-fibers and macro-fibers dispersed evenly within the cementious binder, the micro-fibers being 3-6 mm and the macro-fibers being 7-25 mm in length, 0.03-0.10 by weight % combination of rheology modifier, polymer modifier, and moisture retention agent, 0-0.18 by weight % combination of dispersion agent and water-reduction agent, and 6-12 by weight % engineered fiber fabric laminated into the fiber-reinforced geo-composite wall before curing, and wherein, after curing, the fiber-reinforced geo-composite wall has a density between 1.5 and 2.0 g/cm3.

    摘要翻译: 一种具有厚度在4-10mm之间的纤维增强的地层复合材料壁的模制的装饰制品及其制造方法,所述纤维增强的地层复合材料壁在固化之前主要包含45-55重量% %矿物类型III熟料,24-28重量%水和8-9重量%水合控制剂,熟料,水和水合控制剂的组合形成碱性水反应性快速凝固粘合剂, 水合控制剂控制水反应性快速凝固胶结剂的固化时间,将微纤维和大分子纤维的1-2重量%组合均匀分散在胶结粘合剂中,微纤维为3-6mm, 长纤维长度为7-25mm,流变改性剂,聚合物改性剂和保湿剂的组合为0.03-0.10重量%,分散剂和减水剂的组合为0-0.18重量%,以及6- 12重量%工程纤维织物lami 在固化之前加入到纤维增强的地质复合材料壁中,并且其中,在固化之后,纤维增强的地层复合材料壁的密度为1.5-2.0g / cm3。

    Video codec systems and methods for optimal motion vector with variable size blocks
    20.
    发明授权
    Video codec systems and methods for optimal motion vector with variable size blocks 有权
    视频编解码器系统和可变大小块最优运动矢量的方法

    公开(公告)号:US08351509B1

    公开(公告)日:2013-01-08

    申请号:US12341964

    申请日:2008-12-22

    IPC分类号: H04N7/12

    摘要: A codec, systems, and methods for compressing video data includes selecting a current video frame of the video data, dividing the current video frame into multiple blocks, wherein each block has M×N pixels, approximating the blocks of the current frame based on motion vectors associated with corresponding blocks from the previous frame, further refining the blocks of the current frame by determining optimal motion vectors for the blocks of the current frame based on the motion vectors provided (i) by the corresponding blocks from the previous frame, (ii) by the surrounding blocks in the current frame, and (iii) from successively smaller blocks within the current frame, wherein the optimal motion vectors for the blocks of the current frame are optimized to balance distortion and rate and wherein the optimal motion vectors are represented by codewords generated from Huffman tables.

    摘要翻译: 用于压缩视频数据的编解码器,系统和方法包括选择视频数据的当前视频帧,将当前视频帧划分为多个块,其中每个块具有M×N个像素,基于运动近似当前帧的块 与来自前一帧的相应块相关联的向量通过基于由前一帧的相应块(i)提供的运动向量(i)确定当前帧的块的最佳运动矢量来进一步精简当前帧的块(ii ),以及(iii)来自当前帧内的连续较小的块,其中针对当前帧的块的最优运动矢量被优化以平衡失真和速率,并且其中表示最佳运动矢量 由霍夫曼表生成的码字。