摘要:
A system and method for automatically adjusting the rate at which recorded speech is played back as a typist manually transcribes the speech. The typing speed is measured and a speech playback rate determined based on the measured speed. The playback rate of the audio is then automatically increased or decreased as appropriate to match the typing speed.
摘要:
A system and a corresponding method for temporal modification of audio signals, to increase or reduce the playback rates of an audio and/or a video file in a client-server environment. The system and method improve the efficiency of serving streaming media to a client so that the client can select an arbitrary time-speedup factor. The speedup system performs many of the pre-calculations once, at the server, so that the bandwidth needs are reduced and the client's computational load is minimized. The final time-scale-modification can be either done completely on the server, thus reducing the client's needs, or partly on the client's computer to minimize latency, and to reduce on-the-fly computational load from the server that serves multiple clients concurrently.
摘要:
A mechanism is provided for rendering tape file system information. The mechanism obtains a list of one or more files residing on a tape in the tape file system from a file directory. The mechanism obtains location information associated with at least one file of the one or more files. Finally, the mechanism renders a representation of the location information with the at least one file.
摘要:
A method dynamically frees computer resources in a multitasking and windowing environment by activating a GUI widget to initiate pausing of an application, pausing CPU processing of the application code, maintaining data of the application in main memory, storing state information for the application code and a process of the application in mass storage, removing the application code from main memory to mass storage, when another application requires additional memory, activating another GUI widget to resume running of the application, restoring the state information for the code and the process to main memory before the application resumes running, and resuming the CPU processing of the application.
摘要:
Systems and methods providing automated extraction of information contained in video data and uses thereof are described. In particular, systems and associated methods are described that provide techniques for extracting data embedded in video, for example measurement-value pairs of medical videos, for use in a variety of applications, for example video indexing, searching and decision support applications.
摘要:
Embodiments of the invention relate to creating an identical copy of a source tape cartridge. One aspect of the invention includes copying data contents of a source data storage tape cartridge to a destination data storage tape cartridge. The tape of the source cartridge being formatted by a file system and including at least one metadata block containing data associated with the file system. Data blocks are read from the tape of the source cartridge to a memory buffer, thereby buffering the data blocks. Whether the data blocks read are file system metadata blocks and whether the file system metadata blocks include cartridge-specific and/or cartridge-dependent content is determined. The content is adapted to the destination cartridge, thereby creating consistent file system metadata on the tape of the destination cartridge. The buffered data blocks are written to the tape of the destination cartridge, thereby creating a file system on the tape of the destination cartridge that is a physical copy of both the file system and data contents on the tape of the source cartridge, and a consistent file system on the tape of the destination cartridge.
摘要:
Systems and methods providing automated extraction of information contained in video data and uses thereof are described. In particular, systems and associated methods are described that provide techniques for extracting data embedded in video, for example measurement-value pairs of medical videos, for use in a variety of applications, for example video indexing, searching and decision support applications.
摘要:
A computing system and method receive a query; separate a plurality of information sources into individual elements of content (EOC); tag each EOC with metadata that indicate source, date, and other relevant information; pattern match each EOC; calculate the respective distance function from every EOC to every other EOC; and output EOC to a set of virtual buffers (404) containing appropriately related EOC less than a given distance value. The method further creates virtual summary buffers (406); then concatenates the EOC in each virtual buffer (404); applies a comparative analysis filter (318) to remove redundant sub-elements; and presents the results as summary digests (408).
摘要:
A method receives a query; separates a plurality of information sources into individual elements of content (EOC); tags each EOC with metadata that indicate source, date, and other relevant information; pattern matches each EOC; calculates the respective distance function from every EOC to every other EOC; and outputs EOC to a set of virtual buffers (404) containing appropriately related EOC less than a given distance value. The method further creates virtual summary buffers (406); concatenates the EOC in each virtual buffer (404); applies a comparative analysis filter (318) to remove redundant sub-elements extracts context-preserving EOC, determined based upon a respective degree of corroboration of the context preserving EOC, from each respective concatenated EOC. The method synthesizes the content-preserving EOC extracted from each respective concatenated EOC into summary digests; and presents the results as summary digests (408).
摘要:
A computing system and method receive a query; separate a plurality of information sources into individual elements of content (EOC); tag each EOC with metadata that indicate source, date, and other relevant information; pattern match each EOC; calculate the distance function from every EOC to every other EOC; and output EOC to a set of virtual buffers (404) containing appropriately related EOC less than a given distance value. The method further creates virtual summary buffers (406); then concatenates the EOC in each virtual buffer (404); applies a comparative analysis filter (318) to remove redundant sub-elements; and presents the results as summary digests (408).