公开(公告)号：WO2008101997A3

公开(公告)日：2008-10-30

申请号：PCT/EP2008052146

申请日：2008-02-21

Applicant: IBM ,  IBM UK ,  AZULAI OPHIR ,  KIENZLE MARTIN ,  SHAIKH GAYATHRI ,  VEMURU DURGA SAI PHANEENDAR ,  WESTERINK PETER HANS

Inventor： AZULAI OPHIR ,  KIENZLE MARTIN ,  SHAIKH GAYATHRI ,  VEMURU DURGA SAI PHANEENDAR ,  WESTERINK PETER HANS

IPC: H04L29/06

CPC classification number: H04L65/4092 ,  H04L65/4015

Abstract: System for transmitting one or more presentation data streams from a presentation workstation. In response to receiving an input to open a presentation application, operating parameters are obtained for a presentation to provide presentation operating parameters for the presentation. One or more selected presentation data streams are captured based on the obtained presentation operating parameters. Then, the one or more captured presentation data streams are transmitted based on the obtained presentation operating parameters directly from the presentation workstation to one or more viewing devices via a network without utilizing an intervening server.

Abstract translation: 用于从演示工作站发送一个或多个演示数据流的系统。 响应于接收到打开演示文稿应用程序的输入，获得演示文稿的操作参数以提供演示文稿的演示操作参数。 基于获得的演示操作参数来捕获一个或多个所选择的演示数据流。 然后，基于所获得的呈现操作参数，直接从演示工作站经由网络将一个或多个捕获的表示数据流发送到一个或多个观看设备，而不利用中间服务器。

公开(公告)号：CA2613154A1

公开(公告)日：2007-01-18

申请号：CA2613154

申请日：2006-05-12

Applicant: IBM

Inventor： AZULAI OPHIR ,  HOORY RON ,  SIVAN ZOHAR

IPC: G10L15/18

Abstract: A method for querying an electronic dictionary using letters of an alphabet enunciated by a user includes accepting a speech input from the user. The speech input includes a sequence of spelled letters enunciated by the user that spell a query word. The speech input is analyzed to determine one or mo re sequences of the letters that approximate the sequence of spelled letters. T he one or more sequences of the letters are post-processed so as to produce a plurality of recognized words approximating the query word. The electronic dictionary is queried with the plurality of recognized words so as to retrie ve a respective plurality of dictionary entries. A list of results including th e plurality of recognized words and the respective plurality of dictionary entries is presented to the user.

公开(公告)号：DE112020001299T5

公开(公告)日：2021-12-16

申请号：DE112020001299

申请日：2020-03-12

Applicant: IBM

Inventor： AZULAI OPHIR

IPC: G06F21/57 ,  H04L9/18 ,  H04N19/00

Abstract: Ein Verfahren zum Entschärfen und Wiederherstellen eines codierten Video-Datenstroms, um böswillige Agenten zu beseitigen, die möglicherweise in den codierten Video-Datenstrom eingebettet sind, aufweisend ein Decodieren eines empfangenen codierten Video-Datenstroms, um einen decodierten Video-Datenstrom zu erhalten, Extrahieren von Codierungsinformationen aus dem codierten Video-Datenstrom, die von einem ursprünglichen Codierer berechnet wurden, um den codierten Video-Datenstrom zu erstellen, Anpassen der Codierungsinformationen durch Ersetzen eines oder mehrerer in den Codierungsinformationen definierter Quantisierungsparameter durch einen oder mehrere entsprechende angepasste Quantisierungsparameter, der/die beruhend auf einer zufälligen Auswahl eines Wertes aus einem Bereich von Quantisierungsparameterwerten berechnet wurde(n), Codieren des decodierten Video-Datenstroms unter Verwendung der angepassten Codierungsinformationen, um einen abgeänderten codierten Video-Datenstrom zu erzeugen, und Übertragen des abgeänderten codierten Video-Datenstroms.

公开(公告)号：BRPI0613699A2

公开(公告)日：2011-01-25

申请号：BRPI0613699

申请日：2006-05-12

Applicant: IBM

Inventor： AZULAI OPHIR ,  HOORY RON ,  SIVAN ZOHAR

IPC: G10L15/18

Abstract: A method for querying an electronic dictionary using letters of an alphabet enunciated by a user includes accepting a speech input from the user. The speech input includes a sequence of spelled letters enunciated by the user that spell a query word. The speech input is analyzed to determine one or more sequences of the letters that approximate the sequence of spelled letters. The one or more sequences of the letters are post-processed so as to produce a plurality of recognized words approximating the query word. The electronic dictionary is queried with the plurality of recognized words so as to retrieve a respective plurality of dictionary entries. A list of results including the plurality of recognized words and the respective plurality of dictionary entries is presented to the user.