144results about How to "Reduce file size" patented technology

Systems and methods for reducing file sizes for files delivered over a network are disclosed. A method comprises receiving a first file comprising sequences of data; creating a hash table having entries corresponding to overlapping sequences of data; receiving a second file comprising sequences of data; comparing each of the sequences of data in the second file to the sequences of data in the hash table to determine sequences of data present in both the first and second files; and creating a third file comprising sequences of data from the second file and representations of locations and lengths of said sequences of data present in both the first and second files.

A method for selectively adjusting the resolution levels or the quality levels of digital images stored in a memory of a digital camera having a predetermined memory space includes capturing a first image and storing the captured first image at a specific resolution level or quality level. The resolution level or quality level of the stored first image is adjusted based on the available memory space in the digital camera memory so that a subsequent captured image can be stored. A subsequent image is then captured, and the captured subsequent image is stored with the adjusted first image.

A method of inserting dummy patterns includes providing a window area comprising a main pattern. The main pattern includes first patterns of a first type of features, and second patterns of a second type of features. The first and the second types are different types. The method further includes globally inserting first dummy patterns throughout the window area, wherein the first dummy patterns are dummy patterns of the first type of features; enlarging the main pattern to generate an enlarged main pattern, wherein the enlarged main pattern occupies an enlarged region of the window area; removing the portion of the first dummy patterns in the enlarged region from the first dummy patterns to generate first inversed dummy patterns; and combining the first patterns in the main pattern with the first inversed dummy patterns to generate first mask patterns for the first type of features.

One embodiment discloses a computerized method of assessing deposits and / or blockages in blood vessels in a human, specifically in a human heart. The method may include inputting patient data and creating a computerized interactive model of a heart based on the patient data. Patient data may include a plurality of images of a least a portion of a human heart. Images may include three-dimensional images. An image may be divided into regions. A property of a region may be assessed. A property may include intensity of brightness of a region or a portion of a region. A region may include one or more voxels or one or more pixels. A method may include comparing a property of a region of a heart from a first image to a second image. The first image and the second image may include equivalent regions acquired during different time periods.

Disclosed is a system, method, and program for caching files retrieved from a server over a network. A computer system receives a request from a requesting computer system for a file maintained on the server. The computer system is capable of communicating with the server via the network. The computer system retrieves the requested file from the server over the network and stores a copy of the requested file in a primary storage. The computer system further returns another copy of the requested file to the requesting computer system. The computer system determines retrieved files to migrate from the primary storage to a secondary storage and migrates the determined retrieved files from the primary storage to the secondary storage. To determine the files to migrate from primary storage to secondary storage, the computer system may determine a distribution of file requests per unit of time according to file size for files maintained in the primary storage and the secondary storage. The computer system then processes the determined distribution and a provided maximum number of file requests per unit of time to determine a minimum file size for migration. Files having a size greater than the minimum file size for migration are migrated from the primary storage device to the secondary storage device.

A system and method for sharing content among a plurality of users, enables the transfer of electronic content items captured by any of a variety of electronic content devices. The content item can include multiple levels of encoding to facilitate efficient transfer across a communication medium. The content item can be decoded at a recipient device to allow playback, display or other utilization of the content item. Content-specific encoding can be applied to enhance the transportability of the content. A content sharing application can be provided to facilitate content transfer in a computing environment, and can be implemented so as to provide an e-mail like user interface.

This invention provides a realization method for 3-D webs of a browser including four systems to finish the work: a browser container, a file decoder, a 3-D graph romance engine and a functional logic control interface, and the basic flow includes: a, collecting conversion model data to store them to a specific format, b, utilizing a browser to load the file decoder, the 3-D graph romance engine and 3-D web file dynamically, c, decoding the file timely by the file decoder to put it in a scene resource queue, d, starting up the engine to read the resource queue and generate an active resource queue and carry out real time romance, e, realizing mutual motion with the browser by the functional logic control interface.

Disclose is a system, method, and program for accessing files maintained in a server that is capable of being accessed over a network. A request is received for a file maintained in the server. A determination is then made as to whether a copy of the requested file is stored in a storage system. The system then determines a delay time associated with retrieving the copy of the requested file from the storage system after determining that the storage system includes the copy of the requested file. A determination is then made as to whether the delay time exceeds a maximum delay time. The system retrieves the requested file from the storage system to return to the request after determining that the delay time does not exceed the maximum delay time. Alternatively, the system retrieves the requested file from the server over the network to return to the request after determining that the delay time exceeds the maximum delay time.

A personal computer to which electronic equipment, such as, an electronic camera is connected reads recording units that are recorded in the electronic camera and displays a table consisting of recording information. In recording information such as a main image, a sub image and sound in the electronic camera, data within the electronic camera are inter-related by an index which indicates that the information is part of a common recording unit. The date having the same index are output and displayed in a same thumbnail area. When a recording unit for deletion is designated from the table, check boxes are displayed according to information contained in the recording unit. For example, an “x” is displayed in the check box of the information to be deleted, indicating that the information is a target of deletion. After the selection of information is completed and an “OK” button is pressed, the personal computer sends a control command to the electronic camera and deletes the designated information. Rather than deletion, the designated information can be read from the electronic camera into the personal computer.

Disclosed is a method of processing data pertaining to a medical procedure. The method includes receiving information indicative of at least one of an imaging device and a video capture device, and information indicative of an identity of a patient to be treated during the medical procedure. The data is received by the computer system without the identity of the patient. A relationship is established to link the data with the identification of the patient. Application of at least one processing rule is initiated to reduce a file size of the data from an original file size of the data as transmitted by the at least one of the imaging device and the video capture device. The data is stored in combination with the identification of the patient in a manner compliant with a standardized medical imaging transmission format.

A method for correcting designed-pattern data obtained by data-processing a plurality of designed patterns, comprising the steps of (a) producing hierarchical-area-bitmapped bitmap data from a plurality of the designed-pattern data, (b) determining a line width of the designed pattern and a space width between said designed pattern and a designed pattern adjacent to said designed pattern, from said hierarchical-area-bitmapped bitmap data, and (c) correcting the designed-pattern data on the basis of the determined line width and the determined space width, for proximity effect correction and / or optical proximity effect correction.

Systems and methods for reducing file sizes for files delivered over a network are disclosed. A method comprises receiving a first file comprising sequences of data; creating a hash table having entries corresponding to overlapping sequences of data; receiving a second file comprising sequences of data; comparing each of the sequences of data in the second file to the sequences of data in the hash table to determine sequences of data present in both the first and second files; and creating a third file comprising sequences of data from the second file and representations of locations and lengths of said sequences of data present in both the first and second files.

A method of managing medical information is disclosed. Medical image data is received, at a real-time transfer engine, at the same time that the patient is being scanned by a medical imaging device. The medical image data is then converted to a browser-compatible image format at a converter engine connected to receive the medical image data from the real-time transfer engine. The converter engine comprises a decoder engine for extracting image pixel data from the medical image data and an encoding engine for converting the image pixel data to a browser-compatible format connected to receive the image pixel data. The image pixel data may be converted to a browser compatible format without loss of diagnostic data.

The invention discloses a method and a system for database backup for solving the problems of long elapsed time and large server occupied space of the existing data backup process. The method comprises the following steps that a client cuts a to-be-backed-up data file into a plurality of files and respectively compresses the files into a plurality of compressed files; and the client obtains compression check messages of the compressed files and establishes or updates a file table according to a plurality of compression check messages, wherein the file table stores incidence relations among the compression check messages, a server path for storing the compressed files corresponding to the compression check messages, and citations corresponding to the compression check messages. According to the method and the system, the uploading file quantity is reduced through de-weight optimization, so that consumption of the server space and the uploading time can be reduced.

In recording an image file that is shot by panoramic image shooting, a plurality of pieces of image data are recorded in the image file, and therefore there is a problem that the file size increases. Although it is possible to reduce the file size by applying higher compression processing using JPEG or the like, there is a problem that the image degradation appears noticeably. With respect to an input image file, it is determined whether or not it is the one obtained by panoramic image shooting, and then at the time of recording, one of two overlap areas is deleted and the positional information on the other overlap area is attached. Thereafter, at the time of transmission or printing, the overlap area is restored based on the attached positional information. In this manner, the file size at the time of recording is reduced without degrading the image.

Performing a cache-based trace recording using cache coherence protocol (CCP) data. Embodiments detect that an operation that causes an interaction between a cache line and a backing store has occurred, that logging is enabled for a processing unit that caused the operation, that the cache line is a participant in logging, and that the CCP indicates that there is data to be logged to a trace. Embodiments then cause that data to be logged to the trace, which data is usable to replay the operation.

The invention relates to a method and apparatus for scanning virus program, wherein, the method comprises: acquiring file information of the file to be scanned; judging whether the file to be scanned is an executable file only using a standard dynamic database of a viewfinder operating system or not, if yes, the executable file can be performed for enlightened scanning. The apparatus comprises an acquiring module, a first judging module and a scanning module. The invention can greatly reduce the numbers of the files which need to be performed for matched scanning, thereby improving the matching lookup efficiency, increasing the scanning speed and reducing the misinformation ratios greatly.

Systems and methods for GPU command streaming in accordance with embodiments of the invention are disclosed. In one embodiment, a method for receiving and processing an encoded GPU command stream includes obtaining an encoded GPU command stream from at least one hosting server system using a rendering system, decoding the encoded GPU command stream into a decoded GPU command stream using the rendering system, obtaining a set of high density assets using the rendering system, mapping a first set of runtime generated identifiers to a second set of runtime generated identifiers using the rendering system so that the second set of runtime generated identifiers is correctly associated with the set of GPU commands, and producing a set of images using the rendering system by processing the decoded GPU command stream and the set of high density assets using a processor.

A dynamically adaptable remote control and status system comprising a server computer comprising interface means for interfacing via a computer network with a remotely located client computer; at least one device interface adapted to provide control signals to and receive status signals from a remotely controllable device coupled thereto; processing means adapted to execute a core processing program comprising a communications node for allowing a client computer to connect to the core processing program via the interface means; an XML data store for storing and managing an object list of all objects in the system, wherein creation of new objects and modification or destruction of existing objects is broadcast to a client computer connected to the server computer; and a web server program adapted to serve web pages to a remotely located web browser program operating on a client computer, for operating in conjunction with the device interface to allow remote control of a remotely controllable device coupled to the device interface; and a client computer operating a web browser for retrieving a web page served by the web server program over a network and for displaying the retrieved web page to a user, the web page displaying a plurality of icons to a user, said icons associated with at least one remotely controllable device coupled to the device interface, wherein selection of an icon from said web page causes a control signal to be sent via the device interface to the remotely controllable device associated with the selected icon, the control signal effecting a desired change in operation of said remotely controllable device.

A method and system for processing image data provides associated background metadata in a searchable format and reduces file size. MRC techniques are used to process input image data. It is known that the image data may be segmented to generate a background layer representing background attributes of the input image data. A background color value of the background layer is detected, and background metadata representing the color value is generated. The background metadata is associated with the image data (e.g., as a separate file, in the image header, etc.), thereby making the background metadata searchable and reducing the file size of the image data to be stored.

A method of managing medical information is disclosed. Medical image data is received, at a real-time transfer engine, at the same time that the patient is being scanned by a medical imaging device. The medical image data is then converted to a browser-compatible image format at a converter engine connected to receive the medical image data from the real-time transfer engine. The converter engine comprises a decoder engine for extracting image pixel data from the medical image data and an encoding engine for converting the image pixel data to a browser-compatible format connected to receive the image pixel data. The image pixel data may be converted to a browser compatible format without loss of diagnostic data.

A correction method for mask patterns is first of all to provide a third pattern composed of a first strip pattern and a second pattern in which the first strip pattern is connected between the head and end of the second one, then two sides of the first strip pattern are added by an auxiliary pattern to form a first correction apttern. After that part of the first strip pattern is reduced to form a second correction pattern, the dimension of the reduced first strip pattern is the key on of a main pattern then the second correction pattern is modified by an optical adjacent correction method to form a third modified pattern.

The present video apparatus is provided with a re-encoder having an audio / video processing section disposed between a decoder and an encoder so that the decoded audio / video signals can be re-encoded. Image resolution of the video information is altered by the audio / video processing section so as to control the bit-rate of the audio / video encoding process performed in the encoding section to suit the system performance. Such a configuration of the video apparatus enables to control the file size of the audio / video codes recorded in a recording medium of the recorder. It is also possible to use the audio / video processing section to insert characters, diagrams and image information in the video data, and to insert additional audio data in the original audio data.

The image processing device is provided with an area process portion for generating objects indicating specific areas included in original image data of an scanned original and for discriminating whether each of the objects is a character object or a non-character object, an integration process portion for performing a process of integrating character objects that satisfy a first condition so as to make one character object and a process of integrating character objects that have remained after integration and satisfy a second condition if the number of the remaining character objects is larger than a preset value, a lossless compression portion for performing a lossless compression process on a character object, and a lossy compression portion for performing a lossy compression process on a non-character object.

An image forming apparatus capable of resizing an image, and a method of resizing the image of the image forming apparatus. A scanning unit scans a document to generate an image. A storage unit stores a target file size to be applied during storing of the generated image before the document is scanned. An image processor resizes an initial file size of the image generated by the scanning unit so that the initial file size approaches the target file size. A controller stores the image having the resized file size in at least one of an external memory connected to the image forming apparatus and the storage unit installed in the image forming apparatus. As a result, a scanned image can be resized to a size desired by a user and then stored in the external memory before the scanned image is stored.

Provided are a method, an apparatus, and a program for processing a mammographic image, whereby the file size of the mammographic image can be remarkably reduced while retaining the original breast portion sufficient for diagnosis. A controlling unit divides an original mammographic image into a breast portion and a background portion based on a predetermined value (whether each pixel value of the original mammographic image is greater or smaller than a predetermined value). It determines the breast boundary line between the breast portion and the background portion (operation S2). It shifts and expands the breast portion upward, downward and forward to result in a secondary boundary line, wherein the breast portion side of the secondary boundary line has a size larger than that of the breast portion (operation S3). In addition, the controlling unit cutting off the background portion of the mammographic image vertically and / or horizontally at the secondary boundary line so that the original breast portion side remains, thereby obtaining the finally processed mammographic image (operation S4). Thus, the controlling unit generates the final image smaller in file size than the original mammographic image.

The present invention is a method of mass production of signs that begins with random generation of three linked unique identification codes. A generic sign template with preselected areas for inserting the three linked unique identification codes is generated. A computer ghostscript is used to inline the three linked unique identification codes to represent them as simple shapes thereby reducing the file size of the three linked unique identification codes such that the three linked unique identification codes are now adapted to be printed as mass producible images. A PDF file of the sign graphics is created to then print on the sign and a unique validation code is covered such that it is only readable by a purchaser of the sign. The present invention is also a method of advertising a good for sale where there is a physical sign having printed thereon a website address, a unique indicia, a unique web identification code and a unique validation code readable only by a sign purchaser. The unique web identification code and unique validation code are used to validate the sign and render the sign functional. The unique indicia is linked to a selected webpage for display of information regarding the good offered for sale. The unique is optically sensed by an optical sensor which sends a request for the information about the good for sale.

The invention discloses a log file obtaining method and device and a storage medium, and belongs to the technical field of computers. The method comprises the steps that when detecting that an appointed application program is started, sending a configuration request to an application server, and using the configuration request for the application server to obtain configuration information and return the configuration information; when configuration information is received, screening out a target log file from locally cached log files according to the configuration information; and uploading the target log file to an application server. The configuration request is sent to the application server, the configuration information is obtained, the target log file is screened out according to theconfiguration information, and then the target log file is uploaded to the application server. Due to the fact that the cached log files are not completely uploaded to the application server, the screened target log files are uploaded, the file size of the uploaded log files is reduced, the storage space of the server is saved, and the positioning efficiency is improved.

The present invention is a system and method for dynamically altering the size of scanned image files based on the export file size, network demand and / or transmission requirements specified by a system administrator or end user. An embodiment as described here discusses about pushing the color text / edges into the black mask as the first approach in order to reduce file size at the expense of color fidelity.

The embodiment of the invention provides an HTML page nesting method and device. The method comprises the steps that a main window is set at a first layer, wherein the main window is an original view, and the first layer corresponds to a frame layout; a main page is set at a second layer, wherein the first layer is covered with the second layer in a frame layout mode; after setting of the main page is completed, a page nested to the main page is set at the first layer or the second layer in a frame layout mode. According to the HTML page nesting method and device, page nesting speed and efficiency are higher, and meanwhile installed file quantity is small.