公开(公告)号：US20150331859A1

公开(公告)日：2015-11-19

申请号：US14811185

申请日：2015-07-28

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y. Zeevi

IPC: G06F17/30

CPC classification number: G06F16/43 ,  G06F16/1748 ,  G06F16/2228 ,  G06F16/285 ,  G06F16/41 ,  G06F16/951 ,  Y10S707/99943 ,  Y10S707/99948

Abstract: A method and system for searching for multimedia content elements respective of a textual query are provided. The method includes receiving at least one textual query from a web browser; identifying at least one concept matching the at least one textual query; searching for at least one multimedia content element respective of the matching concept; and causing a display of the at least one multimedia content element on the web browser upon determination of a match.

Abstract translation: 提供了用于搜索文本查询相应的多媒体内容元素的方法和系统。 该方法包括从网络浏览器接收至少一个文本查询; 识别与所述至少一个文本查询匹配的至少一个概念; 搜索匹配概念相应的至少一个多媒体内容元素; 以及在确定匹配时引起所述网络浏览器上的所述至少一个多媒体内容元素的显示。

公开(公告)号：US20150235142A1

公开(公告)日：2015-08-20

申请号：US14700809

申请日：2015-04-30

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y. Zeevi

IPC: G06N7/00

CPC classification number: G06N7/005 ,  G06F16/783 ,  H04H60/37 ,  H04H2201/90 ,  H04N7/17318 ,  H04N21/25891 ,  H04N21/2668 ,  H04N21/466 ,  H04N21/8106

Abstract: A system and method for identifying multimedia content elements are presented. The method includes generating a signature for an unknown multimedia content element (MMCE), wherein the unknown MMCE is a portion of a multimedia content item; comparing a signature of the unknown MMCE to a signature cluster of at least one concept to determine whether each of the at least one concepts is proximate to the unknown MMCE; for each proximate concept, determining a probability that the at least one proximate concept identifies the unknown MMCE; and identifying the MMCE based on the determined probabilities of the at least one proximate concept.

Abstract translation: 提出了一种用于识别多媒体内容元素的系统和方法。 该方法包括生成未知多媒体内容元素（MMCE）的签名，其中未知MMCE是多媒体内容项的一部分; 将未知MMCE的签名与至少一个概念的签名簇进行比较，以确定所述至少一个概念中的每一个是否接近未知MMCE; 对于每个近似概念，确定所述至少一个近似概念识别所述未知MMCE的概率; 以及基于所确定的至少一个近似概念的概率来识别MMCE。

公开(公告)号：US20150234851A1

公开(公告)日：2015-08-20

申请号：US14700801

申请日：2015-04-30

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y. Zeevi

IPC: G06F17/30

CPC classification number: G06F16/172 ,  G06F16/152 ,  G06F16/40 ,  G06F16/41 ,  G06F16/951

Abstract: A method and system for caching concept structures in a cache memory of a user computing device are provided. The method includes collecting at least one environmental variable related to a user of the computing device; retrieving at least one concept structure matching the at least one received environmental variable, each concept structure comprises a concept metadata associated with a plurality of multimedia content elements; and caching the at least one matching concept structure in the cache memory.

Abstract translation: 提供了一种用于缓存用户计算设备的高速缓冲存储器中的概念结构的方法和系统。 该方法包括收集与计算设备的用户相关的至少一个环境变量; 检索与所述至少一个所接收的环境变量匹配的至少一个概念结构，每个概念结构包括与多个多媒体内容元素相关联的概念元数据; 以及缓存所述高速缓冲存储器中的所述至少一个匹配概念结构。

公开(公告)号：US20150215385A1

公开(公告)日：2015-07-30

申请号：US14606546

申请日：2015-01-27

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y. Zeevi

IPC: H04L29/08 ,  G09G5/377 ,  H04L12/927

CPC classification number: H04W4/18 ,  G06F16/435 ,  H04L65/4084 ,  H04L65/605

Abstract: A method and system for overlaying content items over multimedia content elements are provided. The method includes receiving a request to overlay at least one content item over at least one portion of a multimedia content element from a first user device; receiving permissions data for viewing the at least one content item from the first user device; overlaying the at least one content item over the at least one portion of the multimedia content element to produce an overlaid multimedia content element; storing the overlaid multimedia content element with the respective permissions data in a storage; receiving a request from a second user device to provide the stored overlaid multimedia content element; checking that the second user device is authorized to display the stored overlaid multimedia content element based on the permissions data; and providing the respective overlaid multimedia content element if the first user device is authorized.

Abstract translation: 提供了一种用于在多媒体内容元素上叠加内容项的方法和系统。 该方法包括从第一用户设备接收多媒体内容元素的至少一部分上覆盖至少一个内容项的请求; 接收用于从所述第一用户设备查看所述至少一个内容项的许可数据; 在所述多媒体内容元素的所述至少一个部分上重叠所述至少一个内容项以产生重叠的多媒体内容元素; 将覆盖的多媒体内容元素与相应的许可数据一起存储在存储器中; 接收来自第二用户设备的请求以提供所存储的叠加的多媒体内容元素; 检查所述第二用户设备是否被授权基于所述许可数据显示所存储的重叠多媒体内容元素; 以及如果所述第一用户设备被授权，则提供相应的重叠的多媒体内容元素。

公开(公告)号：US20150161213A1

公开(公告)日：2015-06-11

申请号：US14621653

申请日：2015-02-13

Applicant: CORTICA, LTD.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y. Zeevi

IPC: G06F17/30

CPC classification number: G06Q30/0269 ,  G06F17/3002 ,  G06Q30/0241

Abstract: A method for determining a pupillary response to a multimedia data element viewed through a user computing device. The method comprises receiving a first image of a viewer's pupil captured prior to display of the MMDE over the user computing device; receiving a second image of a viewer's pupil captured after the display of the MMDE over the user computing device; determining, using the first image and the second image, if the viewer's pupil has been dilated; querying a deep-content-classification system to find a match between at least one concept structure and the at least second image of the user's pupil; upon identification of at least one matching concept, receiving a first set of metadata related to the at least one matching concept structure; determining the viewer's attention to the displayed MMDE respective of the first set of metadata; associating the at least one MMDE with the determined user attention.

Abstract translation: 一种用于确定通过用户计算设备观看的多媒体数据元素的瞳孔响应的方法。 该方法包括在用户计算设备之前接收在MMDE显示之前捕获的观看者瞳孔的第一图像; 在所述用户计算设备上显示所述MMDE之后，接收观看者瞳孔的第二图像; 使用第一图像和第二图像确定观看者的瞳孔是否已经被扩张; 查询深度内容分类系统以在至少一个概念结构与用户学生的至少第二图像之间找到匹配; 在识别至少一个匹配概念时，接收与所述至少一个匹配概念结构相关的第一组元数据; 确定观众对所显示的MMDE的注意力分别对应于第一组元数据; 将所述至少一个MMDE与确定的用户注意相关联。

公开(公告)号：US20150154204A1

公开(公告)日：2015-06-04

申请号：US14620863

申请日：2015-02-12

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y. Zeevi

IPC: G06F17/30 ,  H04L29/08

CPC classification number: G06F17/30056 ,  H04H20/103 ,  H04H20/26 ,  H04H60/37 ,  H04H60/46 ,  H04H60/56 ,  H04H60/66 ,  H04L67/10 ,  H04N7/17318 ,  H04N21/25891 ,  H04N21/2668 ,  H04N21/466 ,  H04N21/8106

Abstract: A system and method for generating personalized channels of multimedia content are presented. The method comprises receiving a captured multimedia content from a user; generating a signature based on the captured multimedia content; searching for additional multimedia content that match the captured multimedia content based on the generated signature and at least one compared signature, wherein each compared signature of the at least one compared signature is associated with an additional multimedia content; and generating a personalized channel to be displayed on a web-browser of a user device, wherein the personalized channel comprises the captured multimedia content and at least one multimedia content of the additional multimedia content.

Abstract translation: 提出了一种用于生成多媒体内容的个性化频道的系统和方法。 该方法包括从用户接收捕获的多媒体内容; 基于所捕获的多媒体内容生成签名; 基于所生成的签名和至少一个比较的签名来搜索与所捕获的多媒体内容匹配的附加多媒体内容，其中所述至少一个被比较的签名的每个被比较的签名与附加的多媒体内容相关联; 以及生成要在用户设备的网络浏览器上显示的个性化频道，其中所述个性化频道包括所捕获的多媒体内容和所述附加多媒体内容的至少一个多媒体内容。

公开(公告)号：US20150052166A1

公开(公告)日：2015-02-19

申请号：US14530918

申请日：2014-11-03

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y. Zeevi

IPC: G06F17/30

CPC classification number: G06F17/30386 ,  G06F17/3002 ,  G06F17/30132 ,  G06F17/30598 ,  G06Q30/0241

Abstract: A method and system for caching concept structures in a cache memory of a computing device are provided. The method includes collecting metadata related to the user of the computing device; fetching at least one concept structure that matches the collected metadata, wherein each concept structure comprises a concept metadata; and, storing the at least one fetched concept structures in the cache memory, such that responsive to a request to analyze at least one multimedia content element, a cached concept structure matching the at least one multimedia content element is provided.

Abstract translation: 提供了一种用于缓存计算设备的高速缓冲存储器中的概念结构的方法和系统。 该方法包括收集与计算设备的用户有关的元数据; 获取与所收集的元数据匹配的至少一个概念结构，其中每个概念结构包括概念元数据; 以及将所述至少一个获取的概念结构存储在所述高速缓冲存储器中，使得响应于分析至少一个多媒体内容元素的请求，提供与所述至少一个多媒体内容元素匹配的高速缓存的概念结构。

公开(公告)号：US20150026182A1

公开(公告)日：2015-01-22

申请号：US14509558

申请日：2014-10-08

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y. Zeevi

IPC: G06F17/30

CPC classification number: G06F17/3002 ,  G06F17/301 ,  G06F17/30109 ,  Y10S707/99943 ,  Y10S707/99948

Abstract: Methods and systems for generating concept structures from signature reduced clusters (SRCs) are provided. The method includes retrieving at least one SRC including a cluster of signatures respective of a plurality of multimedia data elements (MMDEs); generating at least one metadata for each signature of the cluster of signatures; identifying a number of repetitions of a metadata of the at least one generated metadata; and determining whether the number of repetitions of the metadata exceeds a predefined repetition threshold; upon determining that the number of repetitions of the metadata exceeds the predefined repetition threshold, identifying the metadata as representative of the SRC; comparing the representative metadata to metadata that is representative of at least one previously generated SRC to determine a metadata match; and upon determining the metadata match, identifying the retrieved SRC and the matching previously generated SRC as a concept structure.

Abstract translation: 提供了从签名减少集群（SRC）生成概念结构的方法和系统。 该方法包括：检索至少一个包括多个多媒体数据元素（MMDE）相应的签名集群的SRC; 为所述签名群的每个签名生成至少一个元数据; 识别所述至少一个生成的元数据的元数据的重复次数; 以及确定所述元数据的重复次数是否超过预定的重复阈值; 在确定所述元数据的重复次数超过所述预定义的重复阈值时，将所述元数据标识为所述SRC的代表; 将代表性元数据与代表至少一个先前生成的SRC的元数据进行比较以确定元数据匹配; 并且在确定元数据匹配时，将所检索的SRC和匹配先前生成的SRC识别为概念结构。

公开(公告)号：US08880539B2

公开(公告)日：2014-11-04

申请号：US13668557

申请日：2012-11-05

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Ordinaev ,  Yehoshua Y. Zeevi

IPC: G06F17/30

CPC classification number: G06F17/3002 ,  G06F17/30017 ,  G06F17/30023 ,  G06F17/30109 ,  G06F17/30312 ,  G06F17/30598 ,  Y10S707/913 ,  Y10S707/99943 ,  Y10S707/99948

Abstract: A system for generating signatures of an input multimedia data element comprises a partitioning unit for recursively partitioning the input multimedia data element into a plurality of multimedia data elements, wherein each of the plurality of the minimum size multimedia data elements is a minimal partition of the input multimedia data elements; a signature generator for generating for each of the plurality of minimum size multimedia data elements a respective signature; and a storage unit for storing the respective signatures respective of the plurality of minimum size multimedia data elements.

Abstract translation: 一种用于产生输入多媒体数据元素的签名的系统，包括用于将输入的多媒体数据元素递归地划分成多个多媒体数据元素的划分单元，其中多个最小大小的多媒体数据元素中的每一个是输入的最小分区 多媒体数据元素; 签名生成器，用于针对所述多个最小尺寸多媒体数据元素中的每一者生成相应的签名; 以及存储单元，用于存储多个最小尺寸多媒体数据元素中的相应签名。

公开(公告)号：US20140310825A1

公开(公告)日：2014-10-16

申请号：US14314579

申请日：2014-06-25

Applicant: Cortica, Ltd.

Inventor： Igal Raichelgauz ,  Karina Odinaev ,  Yehoshua Y. Zeevi

IPC: G06F21/62

CPC classification number: G06F21/629 ,  G06F16/957 ,  G06Q30/0251 ,  H04H20/10 ,  H04H60/37 ,  H04H60/56 ,  H04H60/65 ,  H04H2201/90 ,  H04N7/17318 ,  H04N21/25891 ,  H04N21/2668 ,  H04N21/466 ,  H04N21/8106

Abstract: A system and method for identification of inappropriate multimedia content elements are provided. The method includes receiving a request to identify a multimedia content element from a user device; generating at least one signature respective of the received multimedia content element; matching between the at least one of generated signature respective of the multimedia content element and at least one signature of each concept designated as inappropriate; determining whether a match is identified between the at least one of signature generated respective of the multimedia content element and the at least one signature of an inappropriate concept; and preventing the display on a user device of the multimedia content element, upon identification of a match.

Abstract translation: 提供了用于识别不适当的多媒体内容元素的系统和方法。 该方法包括从用户设备接收用于识别多媒体内容元素的请求; 生成所接收的多媒体内容元素中的至少一个签名; 在所述多媒体内容元素的生成签名中的至少一个与被指定为不适当的每个概念的至少一个签名之间进行匹配; 确定在所生成的所述多媒体内容元素的所述签名中的所述至少一个与所述不适当概念的所述至少一个签名之间是否识别出匹配; 以及在识别匹配时防止多媒体内容元素在用户设备上的显示。