37 results about "Image server" patented technology

Systems and methods for publishing and using images of domain name system (DNS) zone configurations are described. An image file containing a copy of some or all of the DNS records associated with a zone DNS server (e.g., a DNS server for a zone) may be stored in a repository. In response to detecting that the zone DNS server is unavailable, an image server system retrieves the image file and stores the image file in an image DNS server. The image server system notifies a higher-level DNS server that the image DNS server is a DNS server for the zone. In some examples, the image file includes a zone signing key (ZSK) associated with the image DNS server that is signed by a key signing key (KSK) associated with the zone DNS server. The image DNS server uses the signed ZSK to sign DNS records for subsequent authentication.

The invention relates to the technical field of super-screen images, in particular to an AI-based super-screen image server performance improvement and optimization method and system. Firstly, feature extraction and intelligent compression are performed on a super-large image by using a CNN, and important detail information is reserved; according to the regional importance score, segmenting the image into a plurality of element image blocks and carrying out adaptive compression; generating a to-be-audited label for each element image block; the server performs joint auditing, priority ranking and multi-thread parallel loading on the element image blocks, and uses a superposition smoothing function to process spliced image data; the edge calculation module further optimizes the image quality, including color brightness equalization and super-resolution reconstruction; and finally, the bandwidth and cache management module dynamically adjusts a preloading strategy and cache content according to a user behavior analysis result. Advanced technologies in multiple fields of deep learning, image processing and user behavior analysis are combined, and efficient, high-quality and safe super-screen image service is achieved.

An electronic device is provided that can include sensors for capturing an image, computer vision processing (CVP) circuitry that receives the captured image and having subsystems operating in a first power domain, a back-end image signal processing pipeline operating in a second power domain different than the first power domain, and optionally displays configured to receive content for display from the back-end image signal processing pipeline. A multiclient scheduler in the CVP circuitry can receive and reorder image requests received from a plurality of client processors in the electronic device. The multiclient scheduler can query an image server on the electronic device to determine whether image requests can be satisfied by an existing image currently stored on the image server.

To generate a progress report capturing a change in a lesion, etc., hard to capture just by a local area of a medical image.SOLUTION: A medical information system includes an imaging apparatus, an image server, an image database, a report server, a report database, a medical terminal and an interpretation terminal connected to one another interposing a network. In the medical information system, a document preparation support device 20 includes a medical information acquisition part 32, a progress information acquisition part 33 and a report generation part 35. The medical information acquisition part is configured to acquire a medical image in a time-sequence, an interpretation report of each medical image, and medical information. The progress information acquisition part is configured to acquire progress information of the entire medical image in the time-sequence according to the medical image in the time-sequence, an interpretation report of each medical image, and the medical information. The report generation part is configured to generate a sentence and words showing a progress observation status of a patient according to the medical image in the time-sequence, an interpretation report of each medical image, the medical information and the progress information to generate a progress report showing a change in time-sequence in the entire medical image.SELECTED DRAWING: Figure 3

Methods of video streaming are generally described. In some examples, a camera device periodically captures an image, communicates encoded frame data representing that image to a server, and decodes and stores the previously encoded frame data as a background picture. The server receives the encoded frame data, decodes it, and stores the decoded frame in a buffer for future use. Subsequently, upon initiation of a streaming session, the camera device captures another image and encodes a predicted key frame based on differences between the captured image and the background picture. The camera device sends the predicted key frame to the server, which receives it and reconstructs a facsimile of the captured image utilizing the previously decoded frame stored in the buffer. Methods of acknowledging successfully decoded frames for use in selecting background pictures is also described.

The embodiment of the invention provides a transaction affiliation allocation method and device and a server. The method can be used in financial field. The method comprises the following steps: a server can generate a business page and a link address thereof according to business configuration information uploaded by business personnel; the server can encrypt the link address by using an encryption algorithm to obtain a link ciphertext. The server can generate a two-dimensional code picture according to the link ciphertext. A server can obtain an access request which is generated and uploaded when a client terminal scans a two-dimensional code picture, and parses the access request to obtain a link ciphertext in the access request. And the server decrypts the link ciphertext to obtain the link address when determining that the integrity verification of the link ciphertext is successful. And the server can feed back the business page corresponding to the link address to the client terminal according to the link address. The method is used for achieving the effect of reducing the complexity of confirming the affiliation relationship between the customer purchase behavior and the business personnel.

A moving-image delivery system including a recording / playback device 1 for playing back television broadcast programs and live moving images, and a moving-image delivery server 5 for delivering live moving images. The recording / playback device 1 is provided with: a delivery request unit 12 for transmitting a delivery request that requests the delivery of live moving images of a television broadcast program, the delivery request including meta-information for specifying a television broadcast program when playing back television broadcast programs; and a display control unit 13 for, upon receiving the delivery of a live moving image, outputting a display screen image in which the television broadcast program and the live moving image are displayed in the same screen image. The moving-image server 5, upon receiving a delivery request, starts delivering live moving images of the television broadcast program specified by the meta-information included in the delivery request.

A computer program product and method include the operations of loading an iPXE client that is stored in firmware, transmitting a query over a wide area network to a DNS server that requests the location of iPXE boot image servers that store a boot image for use by the computer, and receiving a DNS SRV record from the DNS server. The DNS SRV record identifies an Internet Protocol address for each of a plurality of iPXE boot image servers that are outside a subnet that includes the computer. The operations further include determining one or more network properties of network communication, such as latency, between the computer and each iPXE boot image server, identifying the iPXE boot image server having the most suitable value of network property(ies), such as latency, for obtaining the boot image, and booting the boot image obtained from the identified iPXE boot image server.

The invention provides an integrated image control system, an image acquisition control method and a radiotherapy system, relates to the technical field of medical treatment, and is used for solving the problems of low information transmission rate and unstable connection between an image server and an exposure control unit. The flexible modular control system includes: a control backplane; an image server and an exposure control unit are integrated on the control backboard; the image server and the exposure control unit are connected through a mainboard bus; the exposure control unit is used for controlling the image acquisition equipment to acquire a target image; the image server is used for receiving and processing the target image acquired by the image acquisition device. According to the invention, the image server and the exposure control unit can be integrated on the same control backboard, so that the information transmission rate and the connection stability between the image server and the exposure control unit are improved.

The present invention discloses a cross-platform software compilation method and system, which obtains the compilation process configuration files of several known software and the basic information of several known software; according to the compilation process configuration files of several known software and the basic information of several known software, compiles the compilation process configuration file of each known software into a binary executable program or library file adapted to multiple platforms; uploads all the binary executable programs or library files to an image server; establishes a communication link between the client and the image server; the client queries software from the image server through a specified command, and loads the environment variables of the required software from the image server to the client. This greatly simplifies the cumbersome steps for users to transplant software, and through a unified image server, makes it convenient and concise for users to use software. Users can completely get out of the quagmire of debugging code and focus on using the software itself.

Systems and methods for publishing and using images of domain name system (DNS) zone configurations are described. An image file containing a copy of some or all of the DNS records associated with a zone DNS server (e.g., a DNS server for a zone) may be stored in a repository. In response to detecting that the zone DNS server is unavailable, an image server system retrieves the image file and stores the image file in an image DNS server. The image server system notifies a higher-level DNS server that the image DNS server is a DNS server for the zone. In some examples, the image file includes a zone signing key (ZSK) associated with the image DNS server that is signed by a key signing key (KSK) associated with the zone DNS server. The image DNS server uses the signed ZSK to sign DNS records for subsequent authentication.

The invention discloses an image message sending method and device, equipment and a storage medium, and relates to the field of computers, and the method comprises the steps that a client switches an interactive interface from a message session page to an image selection page in response to an image sending request; then an image to be sent is determined, a first thread is called to compress the image to be sent, and the obtained compressed image is locally stored and added into an uploading queue; after the to-be-sent image is completely compressed, displaying a message session page and displaying a corresponding image message; and for the compressed image in the uploading queue, calling a second thread to carry out uploading processing, and after receiving the image path, sending a message containing the image path to the server. The compressed image stored locally can be used for the client to render and display the corresponding image message, so that the client does not need to wait for the image server to feed back the image path and then return to the message session page, the waiting time of the user on the image selection page is shortened, and the dialogue experience of the user is optimized.

The invention provides a layering method of an extraction kettle, which comprises the following steps: stirring materials in a first extraction kettle, and forming a first water phase layer, a first impurity layer and a first oil phase layer with fuzzy layering interfaces in the first extraction kettle after the reaction of the materials is completed; discharging the first water phase layer from the bottom of the first extraction kettle, enabling the first water phase layer to flow through a first sight glass, and continuously collecting pictures in the first sight glass; the server analyzes the picture in the first sight glass through a picture prediction algorithm, and when impurities appear in the picture in the first sight glass, the picture prediction algorithm predicts the time when the first water phase layer is discharged out of the first sight glass; the server transmits the time when the first water phase layer is discharged out of the first sight glass to a central control system, the central control system automatically adjusts a valve body of the first extraction kettle, and the first water phase layer is collected. And the time when the water phase layer is completely discharged is predicted through a picture prediction algorithm, and the state of the valve body is automatically adjusted according to the prediction time, so that sectional discharging of the reaction feed liquid is realized.

The invention relates to a computer vision processing circuit. There is provided an electronic device, which may include: a sensor for capturing an image; a computer vision processing (CVP) circuit that receives the captured image and has a subsystem that operates in a first power domain; a back-end image signal processing pipeline operating in a second power domain different from the first power domain; and optionally a display configured to receive content for display from the back-end image signal processing pipeline. A multi-client scheduler in the CVP circuit may receive and reorder image requests received from a plurality of client processors in the electronic device. The multi-client scheduler may interrogate an image server on the electronic device to determine whether an image request may be satisfied by an existing image currently stored on the image server.

The invention relates to the field of game testing, in particular to a method and system for automatically completing a code scanning payment test of a PC game, and the method comprises the steps: starting a game client, positioning a shopping mall entrance, clicking a target commodity, intercepting a payment popup window, and generating a unique tracking ID and a two-dimensional code picture; after the server receives the two-dimensional code picture, idle equipment is randomly selected from a Redis equipment pool, and the picture is pushed to a photo album of the equipment; controlling the selected equipment to start a payment application, accessing a photo album and scanning the latest two-dimensional code to complete payment confirmation operation; the client polls and detects a payment result, closes a pop-up window and cleans data if payment succeeds, and triggers an alarm if payment is overtime; real mobile terminal payment operation can be simulated, the equipment resource utilization rate is high, and the test efficiency is high.

A system is provided.SOLUTION: A system comprising: a means for a user to upload images from a device; a means for a server to receive and analyze the images; a means for a generating AI to generate questions and comments to the user based on the generated analysis results; a means for the device to present the generated questions and comments to the user; a means for the server to analyze the responses and the generating AI to generate the next questions and comments; a means to conduct a continuous conversation with the user; and a means to save and analyze all conversation logs at a later date.SELECTED DRAWING: Figure 1

Disclosed herein are systems and methods for triggering patient analytic services for a medical provider. A system includes a memory and at least one processor coupled to the memory and configured to maintain one or more records associated with a subject. The processor is further configured to receive one or more medical images related to the subject from an image server and generate a computer-readable symbol that encodes a link for accessing the planning system. The link includes a planning-system identifier and a subject identifier. The processor is further configured to generate a planning image based on information associated with the subject, embed the generated computer-readable symbol in the planning image, and transmit the planning image to the image server.

The application provides a method for generating a 3D effect picture on demand, which comprises the following steps: S1, obtaining a picture file pre-stored on a CDN; S2, judging whether the picture file exists or not, and accessing a picture server if the picture file exists; S3, further obtaining and accessing a cache path of a design picture; S4, judging whether the design picture has been synthesized or not, and accessing picture source data and downloading if the design picture has been synthesized, and directly using the design picture to synthesize an effect picture; S5, otherwise, synthesizing the design picture first and then using the design picture to synthesize an effect picture. Through the pseudo-static technical scheme, corresponding pictures are dynamically produced when the user actually applies the demand, the synthesized pictures are statically stored, and the pictures are cached to the nearest access point on demand when the user accesses through the CDN application. When a large number of concurrent accesses occur, the user traffic is sufficiently dispersed, the pressure on the backend service is avoided, the server side is rendered, and the purpose of rendering on demand is achieved.

The invention relates to an imaging device for a shelf support on a shelf edge and comprising a receiving section configured to receive electronic labels, the imaging device comprising a back side configured to be removably fitted in the receiving section, a front side opposite to the back side, an optical sensor configured to acquire an image of shelves facing the front side, an actuator configured to rotate the optical sensor around one or more axes of rotation, a memory configured to save the image, a processing unit configured to transmit the image to an image server.

The application provides a method, device and server for detecting illegal pictures. The method comprises the following steps: a server can obtain a picture uploaded to a cloud, and the picture is used as a first picture to be detected. The server can use a preset window to slide in the picture to be detected to obtain a plurality of second pictures. The server can use a prediction model to down-sample each second picture to obtain a feature point corresponding to each second picture. The feature points of the plurality of second pictures of the first picture can form a feature picture. The server can input the feature picture into the prediction model to predict a prediction category of each second picture. When at least one prediction category of the second pictures in the first picture to be detected is a prediction category of an illegal picture, it is determined that the first picture to be detected is an illegal picture. The method improves the detection accuracy of illegal pictures.

Real time, on demand rendered image delivery may be provided using one or more local image servers, image stores corresponding to the local image servers, one or more rendering servers, and a global image store. When a request for an image of three dimensional object is provided to a local image server, that server may respond to the request by determining if is present in its corresponding local image store. If it is not, then the local image server may obtain the image, store it in its corresponding local image store, and then return it. The one or more rendering servers may respond to messages indicating that one or the local image servers are obtaining an image by generating that image based on rendering it using special purpose rendering hardware, storing it in the global image store, and sending a completion message indicating that the requested image had been generated.

Disclosed herein are systems and methods for triggering patient analytic services for a medical provider. A system includes a memory and at least one processor coupled to the memory and configured to maintain one or more records associated with a subject. The processor is further configured to receive one or more medical images related to the subject from an image server and generate a computer-readable symbol that encodes a link for accessing the planning system. The link includes a planning-system identifier and a subject identifier. The processor is further configured to generate a planning image based on information associated with the subject, embed the generated computer-readable symbol in the planning image, and transmit the planning image to the image server.

The invention provides a medical ultrasonic database construction method, and relates to the technical field of ultrasonic database construction, and the method comprises the steps: obtaining the basic information of a patient, and distributing a unique patient number and an inspection sequence number for each patient; deploying a work list server, and transmitting the image file to an image server; extracting inspection serial numbers, and establishing an inspection serial number table to record inspection summary information; speckle noise suppression is carried out on each frame by adopting an adaptive filter, and a feature vector is obtained through a deep convolutional neural network; calculating the local content stability, the forward probe motion amplitude and the content novelty of the ith frame, and obtaining a diagnosis behavior state sequence through a state judgment rule; establishing a sequence mapping table; establishing an image table; and establishing a disease index table for recording a mapping relationship between the disease category and the inspection sequence number, and realizing image sample retrieval based on the disease category. According to the method, standardized storage and efficient retrieval of the ultrasonic multi-frame sequence data can be realized, and structured data support is provided for artificial intelligence model training.

The invention provides an on-line measurement method and an on-line measurement system for a section contour of a continuous casting billet. The system comprises a checkerboard calibration plate, a laser range finder, a camera and an image server, the method comprises the following steps: carrying out offline calibration on a camera to obtain an internal parameter, an external parameter and a distortion coefficient of the camera; when the laser range finder detects that the end of the continuous casting slab reaches the preset measurement datum line, a trigger signal is sent to the camera; the camera receives the trigger signal, collects a section image of the continuous casting billet and sends the section image to the image server; the image server carries out distortion removal processing on the section image, all edge contour pixel points of the continuous casting billet are extracted from the processed section image, world coordinates corresponding to the contour pixel points are calculated through back projection, and a contour point set of the continuous casting billet in a world coordinate system is obtained. By means of the technical scheme, the complete contour coordinates of the section of the casting blank can be obtained on line only through a single industrial camera, cost and complexity are low, and the information dimension is greatly improved.

A computer program product and method include the operations of loading an iPXE client that is stored in firmware, transmitting a query over a wide area network to a DNS server that requests the location of iPXE boot image servers that store a boot image for use by the computer, and receiving a DNS SRV record from the DNS server. The DNS SRV record identifies an Internet Protocol address for each of a plurality of iPXE boot image servers that are outside a subnet that includes the computer. The operations further include determining one or more network properties of network communication, such as latency, between the computer and each iPXE boot image server, identifying the iPXE boot image server having the most suitable value of network property(ies), such as latency, for obtaining the boot image, and booting the boot image obtained from the identified iPXE boot image server.

The present application discloses an image message sending method, device, equipment and storage medium, which relates to the computer field, including: the client responds to an image sending request, switches the interactive interface from the message conversation page to the image selection page; then determines the image to be sent, calls the first thread to compress the image to be sent, saves the compressed image locally and adds it to the upload queue; after all the images to be sent are compressed, displays the message conversation page and displays the corresponding image message; for the compressed image in the upload queue, calls the second thread to upload, and after receiving the image path, sends a message containing the image path to the server. Since the compressed image saved locally can be used for the client to render and display the corresponding image message, the client does not need to wait for the image server to feedback the image path before returning to the message conversation page, which shortens the user's waiting time on the image selection page and optimizes the user's dialogue experience.

The application provides a medical ultrasound database construction method, and relates to the technical field of ultrasound database construction, which comprises the following steps: acquiring patient basic information, assigning a unique patient number and examination serial number to each patient; deploying a work list server and transmitting image files to an image server; extracting the examination serial number, establishing an examination serial number table to record examination summary information; using an adaptive filter to suppress speckle noise of each frame, and obtaining a feature vector through a deep convolutional neural network; calculating the local content stability, forward probe motion amplitude and content novelty of the i-th frame, and obtaining a diagnosis behavior state sequence through a state determination rule; establishing a sequence mapping table; establishing an image table; and establishing a disease index table recording the mapping relationship between disease categories and examination serial numbers, so as to realize image sample retrieval based on disease categories. The application can realize standardized storage and efficient retrieval of ultrasound multi-frame sequence data, and provide structured data support for artificial intelligence model training.

To provide an image reading system that appropriately controls an access to image data generated by an image reading device and stored in a server device without increasing a burden on a user.SOLUTION: An image reading device 100 performs scanning processing according to a scanning instruction received from a terminal 200. The image reading device 100 transmits, to an image server 400, image data of a scanned image created through the scanning processing together with key information (information for authentication of the terminal 200). The image server 400 stores the image data and the key information received from the image reading device 100 in a storage of the image server 400 in association with each other. Upon receiving, from the terminal 200, a request for acquiring image data including the key information of the terminal 200, the image server 400 permits the terminal 200 to access image data associated with the key information included in the acquisition request, of the image data stored in the storage.SELECTED DRAWING: Figure 7

The invention relates to the technical field of computers and internet, and discloses a picture display method and device, a picture display platform, equipment and a storage medium, the method comprises the following steps: responding to a service request, reading a target picture corresponding to the service request from a picture server and loading the target picture to the local, the point 9 picture is stored in the picture server after being subjected to custom stroking and format conversion processing according to an original picture; and obtaining a bitmap of the target picture in the local, and rendering the target picture according to the bitmap type of the bitmap. Development implementation details do not need to be paid attention to, client performance is not lost, the APP does not need to be issued, the requirement for configuring diversified picture tags in product operation is met, and the method is particularly suitable for scenes of business marketing and promotion activities.

The invention provides a sampling device for acquiring multiple paths of images on the surface of a wafer, which comprises an image detection sensing device and a high-performance video processing and data conversion system card, and the high-performance video processing and data conversion system card is connected with the image detection sensing device through an SDI (Serial Digital Interface) cable. The image detection sensing device comprises a CCD module and a precision micro-motion adsorption platform, the precision micro-motion adsorption platform is used for placing a to-be-detected wafer, and the CCD module is used for acquiring an image of the surface of the detected wafer on the adsorption platform. A linkage type image acquisition method is embedded in the high-performance video processing and data conversion system card, and the high-performance video processing and data conversion system card is used for receiving image data signals sampled by the CCD module, storing, splicing, processing and converting the image data signals and then transmitting control signals to control the movement of the precise micro-motion adsorption platform. According to the invention, the sampling rate of the surface image or the surface structure of the wafer can be improved, and the difficulty of subsequent image server and algorithm processing is reduced.