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    • 23. 发明授权
    • Method, system, and computer-readable medium to render repeatable data objects streamed over a network
    • 方法,系统和计算机可读介质,以通过网络流式传输可重复数据对象
    • US08903916B2
    • 2014-12-02
    • US11480351
    • 2006-07-05
    • Krishna C. RatakondaDurga Sai Phaneendhar VemuruPeter H. Westerink
    • Krishna C. RatakondaDurga Sai Phaneendhar VemuruPeter H. Westerink
    • G06F15/16H04L29/06G06F15/173H04L29/08
    • H04L67/2847H04L65/4092H04L65/607H04L67/28H04L67/289
    • A system, method, and computer-readable medium that provides a streamed presentation to multiple clients over a network utilizing a presentation server that produces and streams audio, video, and uniquely identified auxiliary data objects (e.g., slides, 3D image models, sound bytes, web page, etc.) in separate sessions or channels over a network; a transmit queue associated with the presentation server to store uniquely identified repeatable auxiliary data objects; and a client that renders all data objects and stores the auxiliary data objects in a local memory cache so that they may be recalled according to their unique ID tags. The presentation server sends unique ID tags rather than the auxiliary data object content when repeated during the presentation. The client is responsive to unique ID tags to obtain an auxiliary data object from a local memory cache to render auxiliary content that is repeatedly presented during the presentation. A secondary network session may be made available to clients that join after the start of the presentation in order to obtain current auxiliary content.
    • 一种系统,方法和计算机可读介质,其通过使用生成并流式传输音频,视频和唯一识别的辅助数据对象(例如,幻灯片,3D图像模型,声音字节)的演示服务器在网络上向多个客户端提供流式呈现 ,网页等)通过网络分开的会话或频道; 与演示服务器相关联的发送队列,以存储唯一地标识的可重复的辅助数据对象; 以及呈现所有数据对象并将辅助数据对象存储在本地存储器高速缓存中以使得它们可以根据其唯一ID标签被调用的客户端。 呈现服务器在演示期间重复发送唯一的ID标签而不是辅助数据对象内容。 客户端响应于唯一的ID标签以从本地存储器高速缓存获得辅助数据对象,以呈现在呈现期间重复呈现的辅助内容。 辅助网络会话可以被提供给在呈现开始之后加入的客户端,以便获得当前的辅助内容。
    • 29. 发明授权
    • Method and apparatus to determine prediction modes to achieve fast video encoding
    • 确定预测模式以实现快速视频编码的方法和装置
    • US08467447B2
    • 2013-06-18
    • US10840403
    • 2004-05-07
    • Krishna C. RatakondaAshish Jagmohan
    • Krishna C. RatakondaAshish Jagmohan
    • H04N7/12
    • H04N19/11H04N19/119H04N19/136H04N19/14H04N19/176H04N19/186H04N19/48H04N19/61
    • An improvement to a predictive video encoding method or apparatus that includes selecting a mode class within which to choose an encoding algorithm to encode individual blocks of video information. Rather than implementing each algorithm in each mode class to ascertain an acceptable compression, the improvement eliminates searching through a class of encoding modes based simply on heuristics. The method comprises obtaining statistical information related to previous blocks of encoded video information, determining a mode class within which to chose a particular encoding algorithm based on the statistical information (e.g., heuristics) gathered, choosing an algorithm within the selected mode class using conventional techniques, and encoding the video information according to the chosen algorithm. Statistical information may include quantization parameters, prior encoding decisions, intensity or frequency values, or Hadamard transform coefficients of previously encoded macroblocks. Encoding complexity in the coder is reduced since one class of encoding modes is eliminated.
    • 一种预测性视频编码方法或装置的改进,包括选择在其中选择编码算法来对各个视频信息块进行编码的模式类别。 不是在每个模式类中实现每个算法以确定可接受的压缩,而是改进消除了仅仅通过启发式来搜索一类编码模式。 该方法包括获得与先前编码视频信息块相关的统计信息,基于收集的统计信息(例如,启发式)确定选择特定编码算法的模式类别,使用常规技术选择所选模式类别内的算法 ,并根据所选择的算法对视频信息进行编码。 统计信息可以包括量化参数,先前编码决定,强度或频率值,或先前编码的宏块的Hadamard变换系数。 由于消除了一类编码模式,因此编码器中的编码复杂度降低。
    • 30. 发明授权
    • Scheduling resources from a multi-skill multi-level human resource pool
    • 从多技能多级人力资源池调度资源
    • US08407073B2
    • 2013-03-26
    • US12868027
    • 2010-08-25
    • Saeed BagheriJarir K. ChaarYi-Min CheeDaniel V. OppenheimKrishna C. RatakondaNianjun Zhou
    • Saeed BagheriJarir K. ChaarYi-Min CheeDaniel V. OppenheimKrishna C. RatakondaNianjun Zhou
    • G06Q10/00
    • G06Q10/063112
    • Each work item from a group of work items is categorized as either complex or intense, and a unique work requirement statement is derived for each work item based on whether it is complex or intense. A unique resource value statement is assigned to different human resources. Past performances of the human resources are analyzed against completed work items in order to adjust the unique resource value statement, thus creating updated human resource value statements. An optimized work requirement statement is created by recalculating the unique work requirement statement for each work item based on the updated human resource value statements. A schedule for automated allocation of human resources to functional areas of an enterprise activity environment and scheduling of work items to the functional areas is formulated based on the optimized requirement statement for each work item in the group of work items.
    • 来自一组工作项目的每个工作项目被分类为复杂的或激烈的,并且基于其是复杂的还是强烈的,为每个工作项目导出独特的工作需求语句。 独特的资源价值声明被分配给不同的人力资源。 对完成的工作项目对人力资源的过往表现进行分析,以调整独特的资源价值声明,从而创建更新的人力资源价值报表。 通过基于更新的人力资源价值语句重新计算每个工作项的唯一工作需求语句来创建优化的工作需求语句。 基于对工作项目组中每个工作项目的优化需求声明,制定了将人力资源自动分配给企业活动环境功能区域和对功能区域的工作项目进行调度的时间表。