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1. 发明申请

WO2012030120A2 METHODS OF TRANSMITTING AND RECEIVING A MEDIA INFORMATION FILE FOR HTTP STREAMING 审中-公开
标题翻译：发送和接收HTTP流媒体信息文件的方法
公开(公告)号：WO2012030120A2
公开(公告)日：2012-03-08
申请号：PCT/KR2011006362
申请日：2011-08-29
申请人： HUMAX CO LTD , YIE CHUNGKU , KIM MIN SUNG , LEE UL HO
发明人： YIE CHUNGKU , KIM MIN SUNG , LEE UL HO
IPC分类号： H04H60/73 , H04H20/93
CPC分类号： H04H60/73 , H04H20/93 , H04L65/60 , H04L65/602 , H04L65/607 , H04L65/608 , H04N21/23439 , H04N21/4384 , H04N21/64322 , H04N21/6587 , H04N21/8456
摘要： Disclosed are methods of transmitting and receiving a media information file for HTTP stream. Content is divided into a plurality of segments; the plurality of segments are divided into a plurality of segment sub groups, each grouping plural segments; a meta media information file including information on a segment sub group is configured; and a sub media information file including information on a plurality of segments in a segment sub group is configured. When service initializes, the metal media information file is transmitted. When a transmission request for content is received, the sub media information file to which a playback request timing for content belongs is selected and transmitted by referring to the meta media information file, and then, a segment in a segment sub group corresponding to the sub media information file is transmitted. Thus, during HTTP streaming, initial transmission delay is reduced, and random access and trick mode playback are possible.
摘要翻译：公开了发送和接收用于HTTP流的媒体信息文件的方法。内容分为多个段; 多个段被分成多个段子组，每个段子组分组多个段; 配置包括关于段子组的信息的元媒体信息文件; 并且配置包括关于段子组中的多个段的信息的子媒体信息文件。当服务初始化时，传送金属媒体信息文件。当接收到对内容的发送请求时，通过参考元媒体信息文件来选择和发送用于内容所属的重放请求定时的子媒体信息文件，然后，对应于子媒体信息文件的片段子组中的片段传输媒体信息文件。因此，在HTTP流传输期间，初始传输延迟减少，并且随机访问和特技模式重放是可能的。

2. 发明申请

WO2012015240A3 CROSS-LAYER OPTIMIZATION METHOD IN A MULTIMEDIA TRANSMISSION SYSTEM, AND AN ABSTRACTION LAYER COMPONENT FOR THE SAME 审中-公开
标题翻译：多媒体传输系统中的交叉层优化方法及其相似的层次分量
公开(公告)号：WO2012015240A3
公开(公告)日：2012-04-05
申请号：PCT/KR2011005537
申请日：2011-07-27
申请人： HUMAX CO LTD , YIE CHUNGKU , KIM MIN SUNG , LEE UL HO
发明人： YIE CHUNGKU , KIM MIN SUNG , LEE UL HO
IPC分类号： H04W28/06 , H04W80/00
CPC分类号： H04W80/06 , H04L69/32 , H04N21/2381 , H04N21/6131 , H04W80/12
摘要： Disclosed are: an inter-layer optimization method in which data about the many dynamic changes in a wireless environment is shared and cross-layer optimization is implemented; and an abstraction layer component for the same. In a multimedia transmission layer operating method in which optimization of a first layer and a second layer is implemented by using service data provided from the first layer which contains a transmission layer and a network layer, and the second layer which is below a decoding layer, the operating method comprises: an upward abstraction step in which the service data provided to the second layer is processed and provided as a multimedia transmission layer; and a downward abstraction step in which instruction data provided from the multimedia transmission layer is processed and provided as the second layer. Consequently, there is the advantage that all layers share diverse data about the many dynamic changes in the wireless environment, and the data can be controlled to allow transmission in which service quality is ensured more effectively.
摘要翻译：公开了一种层间优化方法，其中关于无线环境中的许多动态变化的数据被共享并且实现了跨层优化; 和一个抽象层组件。在通过使用从包含传输层和网络层的第一层提供的服务数据以及在解码层之下的第二层来实现第一层和第二层的优化的多媒体传输层操作方法中，操作方法包括：向上抽象步骤，其中提供给第二层的服务数据被处理并提供为多媒体传输层; 以及从多媒体传输层提供的指令数据被处理并提供为第二层的向下抽象步骤。因此，存在所有层共享关于无线环境中的许多动态变化的不同数据的优点，并且可以控制数据以允许更有效地确保服务质量的传输。

3. 发明申请

WO2012039576A3 PROCESSING METHOD TO BE IMPLEMENTED UPON THE OCCURRENCE OF AN EXPRESSION SWITCH IN HTTP STREAMING 审中-公开
标题翻译：在HTTP流式传输中出现表达式开关的处理方法
公开(公告)号：WO2012039576A3
公开(公告)日：2012-05-18
申请号：PCT/KR2011006940
申请日：2011-09-20
申请人： HUMAX CO LTD , YIE CHUNGKU , KIM MIN SUNG , LEE UL HO
发明人： YIE CHUNGKU , KIM MIN SUNG , LEE UL HO
IPC分类号： H04N7/173
CPC分类号： H04L65/60 , H04N21/23439 , H04N21/26258 , H04N21/8455 , H04N21/8456
摘要： Disclosed is a processing method which enables natural reproduction in the event an expression switch occurs during an HTTP streaming transmission. The method involves: receiving a first media information file which stores information regarding segments in the event no expression switch occurs, and a second media information file which stores information regarding segments in the event an expression switch occurs; and receiving and reproducing segments of the content to be received with reference to the first information in the event no expression switch occurs, and receiving and reproducing segments of the content to be received with reference to the second information in the event an expression switch occurs. Thus, multimedia content may be provided without screen stoppage errors arising from changes in tge dynamic environment of a channel.
摘要翻译：公开了一种处理方法，其能够在HTTP流传输期间发生表达切换的情况下自然再现。该方法包括：接收第一媒体信息文件和第二媒体信息文件，第一媒体信息文件存储关于在没有表达切换发生的事件中的段的信息，第二媒体信息文件在表达切换发生的事件中存储关于段的信息以及在没有表达切换发生的情况下接收和再现参考第一信息要接收的内容片段，以及在发生表达切换的情况下接收和再现将参考第二信息接收的内容片段。因此，可以提供多媒体内容而没有由于频道的动态环境的变化而引起的屏幕停止错误。

4. 发明申请

WO2012057528A2 ADAPTIVE INTRA-PREDICTION ENCODING AND DECODING METHOD 审中-公开
标题翻译：自适应预测编码和解码方法
公开(公告)号：WO2012057528A2
公开(公告)日：2012-05-03
申请号：PCT/KR2011008045
申请日：2011-10-26
申请人： HUMAX CO LTD , YIE CHUNGKU , KIM MIN SUNG , LEE UL HO
发明人： YIE CHUNGKU , KIM MIN SUNG , LEE UL HO
IPC分类号： H04N7/34
CPC分类号： H04N19/124 , H04N19/11 , H04N19/14 , H04N19/147 , H04N19/176 , H04N19/182 , H04N19/186 , H04N19/61 , H04N19/91
摘要： Disclosed is an adaptive intra-prediction encoding and decoding method. The adaptive intra-prediction encoding method comprises the following steps: providing a prediction unit to be encoded; determining the total number of prediction modes for intra-prediction in accordance with the size of the prediction unit; selecting a certain prediction mode on the basis of the displacement of a reference pixel among the determined total number of the prediction modes, and performing intra-prediction using the selected prediction mode; and transforming and quantizing the residual value, which is the difference between the prediction unit predicted by the intra-prediction and the current prediction unit, and entropy-encoding the transformed and quantized value. Thus, rate-distortion may be optimized and image quality and encoding speed may be improved.
摘要翻译：公开了一种自适应帧内预测编码和解码方法。自适应帧内预测编码方法包括以下步骤：提供要编码的预测单元; 根据预测单元的大小确定帧内预测的预测模式的总数; 基于所确定的预测模式的总数中的参考像素的位移来选择特定的预测模式，并使用所选择的预测模式进行帧内预测; 并且将由帧内预测预测的预测单元与当前预测单元之间的差异进行变换和量化，并对变换后的量化值进行熵编码。因此，可以优化速率失真并且可以提高图像质量和编码速度。

5. 发明申请

WO2012047004A3 METHOD FOR TRANSMITTING A SCALABLE HTTP STREAM FOR NATURAL REPRODUCTION UPON THE OCCURRENCE OF EXPRESSION-SWITCHING DURING HTTP STREAMING 审中-公开
标题翻译：传输HTTP流中表达式切换发生的可扩展HTTP流的自然生成方法
公开(公告)号：WO2012047004A3
公开(公告)日：2012-05-31
申请号：PCT/KR2011007340
申请日：2011-10-05
申请人： HUMAX CO LTD , YIE CHUNGKU , LEE UL HO
发明人： YIE CHUNGKU , LEE UL HO
IPC分类号： H04N7/12 , H04H20/65
CPC分类号： H04L65/602 , H04L65/4084 , H04L65/607 , H04L65/80 , H04N21/234327 , H04N21/2662 , H04N21/6125 , H04N21/6437 , H04N21/8456
摘要： Disclosed is a processing method which enables natural reproduction upon the occurrence of expression=switching during the transmission of an HTTP stream. The method comprises the following steps: constructing, for a first expression and from base layers of scalable video coding, a plurality of segments; constructing, for a second expression which has a higher quality than the first expression and from enhanced layers of scalable video coding, a plurality of segments; and transmitting at least a portion of the plurality of segments for the first expression in the event of transmitting the first expression, and transmitting at least a portion of the plurality of segments for the second expression together with at least a portion of the plurality of segments for the first expression in the event of transmitting the second expression. According to the present invention, only base layers may be extracted from the second expression and used as a reference in decoding low bit-rate segments to be reproduced in the future, thus providing multimedia content that is seamlessly displayed upon the occurrence of expression-switching.
摘要翻译：公开了一种处理方法，其能够在发送HTTP流时发生表达=切换时进行自然再生。该方法包括以下步骤：针对第一表达和从可伸缩视频编码的基本层构建多个片段; 对于具有比第一表达式更高质量的第二表达式以及来自可扩展视频编码的增强层的多个段构造; 以及在发送所述第一表达式的情况下，传送用于所述第一表达的所述多个段的至少一部分，以及将所述多个段中的至少一部分与所述多个段的至少一部分一起发送在发送第二表达式的情况下的第一个表达式。根据本发明，从第二表达式中只能提取基本层，并且在将来再现低比特率段时作为参考，从而提供在表达式切换发生时无缝地显示的多媒体内容。

6. 发明申请

WO2013025065A3 IMAGE ENCODING/DECODING APPARATUS AND METHOD TO WHICH FILTER SELECTION BY PRECISE UNITS IS APPLIED 审中-公开
标题翻译：图像编码/解码设备和精密单元选择过滤器的方法应用
公开(公告)号：WO2013025065A3
公开(公告)日：2013-04-18
申请号：PCT/KR2012006528
申请日：2012-08-16
申请人： HUMAX CO LTD , YIE CHUNG KU , KIM MIN SUNG , LEE UL HO
发明人： YIE CHUNG KU , KIM MIN SUNG , LEE UL HO
IPC分类号： H04N7/34
CPC分类号： H04N19/513 , H04N19/105 , H04N19/117 , H04N19/124 , H04N19/147 , H04N19/159 , H04N19/174 , H04N19/176 , H04N19/61 , H04N19/70 , H04N19/80 , H04N19/82 , H04N19/91
摘要： According to the present invention, an image encoding/decoding method involves selecting, for units which are more precise than picture units, interpolation filters to be used in a motion compensated inter prediction to calculate sub-pixel values, wherein said precise units include at least one of a slice unit and a partition unit. Thus, encoding precision may be improved in a high resolution image having high definition (HD) or greater resolution.
摘要翻译：根据本发明，图像编码/解码方法包括：对于要比图像单元更精确的单元，选择要在运动补偿帧间预测中使用的内插滤波器，以计算子像素值，其中所述精确单位至少包括片单元和分区单元之一。因此，可以在具有高清晰度（HD）或更高分辨率的高分辨率图像中改善编码精度。

7. 发明申请

WO2012002785A3 APPARATUS AND METHOD FOR ENCODING/DECODING IMAGES FOR INTRA-PREDICTION CODING 审中-公开
标题翻译：用于编码/解码用于帧内预测编码的图像的装置和方法
公开(公告)号：WO2012002785A3
公开(公告)日：2012-04-12
申请号：PCT/KR2011004892
申请日：2011-07-04
申请人： HUMAX CO LTD , YIE CHUNG KU , KIM MIN SUNG , LEE UL HO
发明人： YIE CHUNG KU , KIM MIN SUNG , LEE UL HO
CPC分类号： G06T9/004 , H04N19/107 , H04N19/11 , H04N19/119 , H04N19/14 , H04N19/176 , H04N19/44 , H04N19/45 , H04N19/46 , H04N19/523 , H04N19/547 , H04N19/593 , H04N19/91 , H04N19/94
摘要： The invention relates to an image-decoding method, comprising the following steps: entropy-decoding a received bit stream and inverse-quantizing and inverse-transforming the residual value to restore the residual value; performing intra-prediction coding using one of a plurality of prediction modes for a prediction unit divided by an asymmetric partitioning scheme and/or a geometric partitioning scheme, so as to generate a prediction unit; and adding the residual value to the prediction unit to restore an image. According to the present invention, intra-prediction is applied to an asymmetric partitioning scheme and/or to a geometric partitioning scheme, thereby improving encoding efficiency for high-resolution images at an HD level or higher.
摘要翻译：本发明涉及一种图像解码方法，包括以下步骤：对接收到的比特流进行熵解码并对残差值进行逆量化和逆变换以恢复残差值; 使用由不对称分区方案和/或几何分区方案划分的预测单元的多个预测模式中的一个执行帧内预测编码，以生成预测单元; 并将残差值添加到预测单元以恢复图像。根据本发明，将帧内预测应用于不对称分区方案和/或几何分区方案，从而提高HD等级或更高等级的高分辨率图像的编码效率。

8. 发明申请

WO2013062257A3 HAIR FILTER FOR DRAIN 审中-公开
标题翻译：头发过滤器排水
公开(公告)号：WO2013062257A3
公开(公告)日：2013-06-20
申请号：PCT/KR2012008363
申请日：2012-10-15
申请人： LEE UL HO
发明人： LEE UL HO
IPC分类号： E03C1/264 , E03C1/22
CPC分类号： E03C1/2302 , E03C1/2306 , E03C1/264
摘要： Provided is a hair filter for a drain, the hair filter for a drain comprising: a hair filtering unit having a filter unit penetration hole, which includes an outer surface bar formed on an outer surface, an inner surface bar formed on the inner side of the outer surface, and connection bars for connecting the outer surface bar with the inner surface bar, wherein the filtering unit penetration hole is partitioned by the outer surface bar, the inner surface bar, and the connection bars; a handle unit which is extended from the inner surface bar, and includes a handle bar for partitioning a central penetration hole with the inner surface bar and a handle shaft that is extended from the handle bar in a direction away from the central penetration hole; and an inserted separation unit which allows the central penetration hole to be connected with the outside of the hair filtering unit when the handle unit is folded over the hair filtering unit, wherein the hair filtering unit and the handle unit are integrally formed on the same film such that the hair filtering unit and the handle unit can be placed in the drain, thereby preventing hair from entering the drain and easily removing the hair without touching the hair.
摘要翻译：本发明提供一种排水用毛发过滤器，其特征在于，包括：具有过滤器单元贯通孔的毛发过滤单元，该过滤单元贯通孔包括形成在外表面上的外表面杆，形成在外表面的内侧的内表面杆外表面和用于将外表面杆与内表面杆连接的连接杆，其中过滤单元贯穿孔由外表面杆，内表面杆和连接杆分隔; 手柄单元，其从内表面杆延伸，并且包括用于将中心穿透孔与内表面杆分隔的把手和从手柄沿远离中心穿透孔的方向延伸的手柄轴; 以及插入的分离单元，其中当手柄单元折叠在毛发过滤单元上时，允许中心穿透孔与毛发过滤单元的外部连接，其中毛发过滤单元和手柄单元一体地形成在同一个膜上使得毛发过滤单元和手柄单元可以放置在排水管中，从而防止头发进入排水口并且容易地去除毛发而不接触头发。

9. 发明申请

WO2012033314A2 FOREIGN MATERIAL FILTER FOR A DRAINAGE HOLE 审中-公开
标题翻译：排水孔的外用过滤器
公开(公告)号：WO2012033314A2
公开(公告)日：2012-03-15
申请号：PCT/KR2011006545
申请日：2011-09-05
申请人： LEE UL HO
发明人： LEE UL HO
IPC分类号： E03C1/264
CPC分类号： E03C1/264
摘要： The foreign material filter for a drainage hole of the present invention comprises: a main body which comprises a lattice window part and at least two through holes partitioned by the lattice window part; and a pair of gripping parts extending from the main body which are capable of being folded or unfolded against the main body, and have one end opposite the point of connection to the main body as a free edge which is not connected to the main body. The gripping part comprises: a coupling part at the end of the free edge; and a gripping part body extending from a point in contact with the main body to the coupling part, wherein the gripping part body is bent at at least one point thereof. As compared to the prior art, the filter of the present invention may increase a production output per unit area of a processing film, and minimize an area not used by the processing film, such that manufacturing costs are substantially reduced.
摘要翻译：本发明的用于排水孔的异物过滤器包括：主体，其包括格子窗部分和由格子窗部分分隔开的至少两个通孔; 以及一对夹持部件，其从主体延伸，能够相对于主体折叠或展开，并且具有与主体的连接点相对的一端作为未连接到主体的自由边缘。夹持部分包括：在自由边缘的端部处的联接部分; 以及从与所述主体接触的点延伸到所述联接部的夹持部件，其中所述夹持部件在其至少一个点被弯曲。与现有技术相比，本发明的过滤器可以增加处理膜的每单位面积的生产输出，并且使加工膜未使用的面积最小化，使得制造成本显着降低。

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