164 results about "Screen sharing" patented technology

The disclosed techniques provide a system for automatically inserting reference to a file in meeting transcripts or meeting summaries. In general, the disclosed techniques manage and enrich meeting transcripts, meeting summaries, meeting recordings, and screen-shared files during an online meeting. During an online meeting, when a presenter screenshares an application file, such as Word doc, PowerPoint, Excel, etc., a system creates meeting transcripts or a summary for the real-time discussion based on audio signals and / or chat messages relating to the shared contents of the application file. The system also determines the location of the application file and inserts a reference to the application file in the transcript or summary.

Aspects of the present disclosure relate to real-time masking of sensitive information in content shared during a screen share session of a video call. Aspects include determining a first computing device on the video call has accepted a request for the screen share session from a second computing device on the video call. Aspects include, in response to the determining, adjusting a parameter of a video stream depicting content displayed on a display of the first computing device. Aspects include processing a video frame of a plurality of video frames included in the video stream to identify sensitive information depicted in the video frame. Aspects include modifying the video frame to mask the sensitive information. Aspects include transmitting the modified video frame to the second computing device for viewing on a display of the second computing device.

The embodiment of the invention belongs to a screen sharing technology, and provides screen transmission equipment and a screen transmission method, and the method comprises the steps: determining screen transmission data in real-time image data in response to a screen transmission instruction, and transmitting the screen transmission data to the screen transmission equipment; the screen transmission instruction comprises any one of the following selected areas: a first selected area and a second selected area. According to the scheme, the selected area on which the screen transmission data is based is determined in the real-time image data, and the selected area can be the first selected area required by a user or the second selected area which is used for identifying the operable object of the first selected area and is determined based on the operable object after view conversion; according to the method, the selected area of the screen transmission data can be dynamically adjusted along with the change of the shared content, the continuity of the shared content is improved, the situation that a user frequently and manually adjusts the selected area is reduced, and therefore the screen sharing efficiency is improved.

The invention provides an intelligent conference auxiliary method and system, and belongs to the field of network communication. The method comprises the following steps: excluding target application window data from shared stream data in a process of generating the shared stream data based on collected screen shared data, and sending the target application window data to a conference terminal for visual interface feedback; acquiring voice data of the conference terminal in real time, and transliterating the voice data to generate voice text stream data; in response to the screenshot instruction, performing screenshot analysis on the selected screen image to generate image text stream data; and inputting the generated voice text stream data and / or image text stream data into a pre-training language model, fusing the context information of the current session, and generating a structured response content conforming to a preset rule. According to the intelligent conference assisting method and system, it can be ensured that a user selectively hides a specific application window in screen sharing, and intelligent assistance can be provided for a video conference of the user, so that the personalized and scene-aware interaction experience of the user is improved.

The invention discloses a screen sharing method and device, a storage medium and a vehicle, and relates to the technical field of vehicle-mounted screen sharing, and the method comprises the steps: determining a selected area and a shared screen in response to the detection of a long-press operation on the shared screen, and recognizing a first atomic control included in the selected area; determining a constraint attribute and a dependency relationship of the first atomic control; under the condition that the shared screen conforms to the constraint attribute, determining a second atomic control on which the first atomic control depends according to the dependency relationship; and the first atomic control and the second atomic control are shared to the shared screen, so that the content sharing granularity is effectively reduced, the interface attractiveness is improved, and the intelligent experience of a user is improved.

The present invention discloses a screen transmitter pairing method, pairing device, and electronic device. The pairing method can be applied to a screen transmitter provided with a WiFi module. The method comprises: the screen transmitter receives an indication signal sent by a terminal device, uses the WiFi module to search for other APs within a nearby range, and sends relevant information of at least one AP found to the terminal device; the screen transmitter receives access information of a target device determined by the terminal device based on the relevant information of the at least one AP, and establishes a communication link between the screen transmitter and the target device based on the access information of the target device and the encryption method of the AP associated with the target device. This method does not require the screen transmitter to be inserted into a smart tablet for pairing. The communication link between the screen transmitter and the target device is established through the access information of the target device and the encryption method of the associated AP, completing pairing between the screen transmitter and the target device and realizing wireless screen projection.

This application provides a multi-device screen sharing method, apparatus, storage medium, and electronic device. The method, applied in the field of computer technology, includes: acquiring a main projection screen sent by a master device and displaying the main projection screen on a screen; if a non-main projection screen sent by a non-master device is acquired, ending the display of the main projection screen and displaying the non-projection screen on the screen; if a reverse screen sharing command is received, recording the display screen on the screen and sending the display screen to the master device so that the master device displays the display screen. This method can avoid display errors such as picture-in-picture during the return of the main device's projection screen when a non-master device projects, and also avoids echo errors in multi-device projection, thereby improving the effect of multi-device screen sharing.

In one aspect, a user's intent can be inferred based on voice analysis during a communications session, and prompts can be presented, or other actions taken, at least partly in response to the inferred intent. For example, a network microphone device (NMD) having one or more microphones can capture voice input and transmit the voice input to remote computing device(s) for a communication session (e.g., a videoconference). The NMD can analyze the voice input to detect one or more utterances. Based on the utterance(s), the NMD can cause a user prompt to be displayed via a display device communicatively coupled to the NMD. The particular prompt can depend at least in part on one or more context parameters associated with the communication session (e.g., a microphone state of one or more users, a screen share state of one or more users, or a recording status of the session, etc.).

Technical field: The invention belongs to the field of online educational platforms and networks, specifically systems and methods for supporting students through online mentoring and tutoring. Abstract: The invention relates to an online mentoring and tutoring network for supporting students in achieving their learning goals. The network integrates experts from various fields who offer individually tailored guidance. A central, cloud-based system connects mentors and students, enabling scalable and secure data processing and storage. An algorithm using machine learning and AI analyzes student and mentor profiles to create optimal pairings. The platform supports real-time interactions through WebRTC technology, enabling video calls, chat, and screen sharing. Mentors create customized learning plans based on data analysis of learning progress and the student's individual needs. The platform utilizes big data and analytics tools to monitor learning progress and generate reports.After each session, students and mentors can provide ratings and feedback to continuously improve the support. Inventive achievement: The invention integrates modern technologies such as cloud computing, machine learning, AI, WebRTC, big data and sentiment analysis to create a personalized, efficient and flexible learning environment, offering a significant technological advancement over existing platforms.

A request to share an object is received within a virtualized screen sharing management application. A virtualized display for sharing the object is generated. The object is mapped to the virtualized display. Responsive to the request, the object is shared within the virtualized screen sharing management application via the virtualized display.

The invention provides a screen annotation sharing method and system, a storage medium and computer equipment, and the method is applied to first display equipment and comprises the steps: displaying a projection screen picture of source equipment on a projection screen picture of the first display equipment according to projection screen data sent by the source equipment; determining a plurality of second display devices associated with the first display device; establishing a screen sharing connection between the first display device and the second display device, and sending screen sharing data to the second display device, so that the second display device synchronously displays the screen projection picture; receiving annotation data sent by the second display device; the annotation data is data which is received by the second display device and is used for annotating and writing aiming at a projection screen displayed by the second display device; and according to the annotation data, displaying the annotation content on a projection screen displayed by the first display device, and enabling the second display device to synchronously display the annotation content. According to the invention, the convenience of screen sharing and comment sharing of multiple devices can be improved.

To provide a screen sharing method capable of more accurately implementing web page screen sharing between browsers of two terminals.SOLUTION: A screen sharing method for displaying a web page, which is displayed on a browser of a second terminal, on a browser of a first terminal includes: storing, in a storage section, a header information ID associated with header information to be used when the browser of the second terminal displaying the web page performs communication with the outside; when request data including the header information ID and location information showing locations of asset files constituting the web page transmitted from the browser of the first terminal is received, acquiring the header information corresponding to the header information ID included in the request data from the storage section; acquiring the asset files from an external server using asset request data including the location information included in the received request data and the header information acquired from the storage section; and transmitting the acquired asset files to the first terminal.SELECTED DRAWING: Figure 9

The present disclosure relates to a screen display method, device and vehicle, and is applied to the technical field of screen sharing. The method comprises: a screen display device receiving and responding to a screen sharing request sent by a user, creating a logical display area corresponding to a first entity screen, and displaying the same application through multiple entity screens, then creating an invisible virtual system bar component on the logical display area, and calling a state monitoring component to determine and control the state information of the virtual system bar component in the multiple entity screens according to the change of the display state of the application running in the logical display area. In this way, when multiple screens are shared, the application of multiple screens is displayed by creating a logical display area, and when the display state of the application in the logical display area is detected to change, the state information of the system bar in the multiple entity screens is driven to adjust, thereby improving the consistency of the system bar state adjustment when multiple screens are shared.

The utility model relates to the technical field of teaching equipment, and specifically discloses a single-person command and training device for virtual-reality combined emergency drills, which includes: a table body, a first display screen component and a second display screen component; a VR device cabin and a mainframe cabin are detachably arranged on the table body; the VR device cabin is used to accommodate the VR device; the mainframe cabin is used to accommodate the mainframe; the first display screen component and the second display screen component are both installed on the tabletop of the table body, and the included angle between the display end faces of the first display screen component and the second display screen component is 90 degrees to 180 degrees; the first display screen component is used to store training materials and perform screen sharing with multiple student terminals; the second display screen component is wirelessly connected to multiple VR devices, and is used to issue VR tasks to each VR device and receive the training data returned by each VR device. The utility model can not only improve the training efficiency of the device, but also improve the layout rationality of each accessory.

According to one embodiment, a method, computer system, and computer program product for demand-aware screen sharing is provided. The embodiment may include initiating a virtual conference between two or more participants. The embodiment may also include monitoring an audio feed of the virtual conference. The embodiment may further include identifying a trigger event in the monitored audio feed. The embodiment may also include performing a screen sharing action based on the identified trigger event.

This specification discloses methods and apparatuses for improving data security. In an implementation, a method includes: in response to receiving an electronic device insurance verification request initiated by a user, displaying an insurance verification page, monitoring a sharing interface of the electronic device, to determine whether screen sharing occurs after the electronic device displays the insurance verification page, and blocking insurance verification in response to determining that the screen sharing occurs.

The embodiment of the invention discloses a wireless screen projection method and a related product, and is applied to the technical field of screen sharing. According to the embodiment of the invention, the method comprises the steps: obtaining multi-mode environment data of an environment where a wireless screen projection host is located; carrying out fusion analysis on the multi-modal environment data, and determining an environment state label of the environment; based on the environment state label, determining a scene regulation strategy corresponding to the environment through a preset scene regulation strategy library; and regulating and controlling at least one of a display, a loudspeaker, a microphone and a screen projection port connected with the wireless screen projection host based on the scene regulation and control strategy. A scene regulation and control strategy corresponding to the environment is determined through the multi-modal environment data, and the scene regulation and control strategy can be made to adapt to the environment where the wireless screen projection host is located; the projection screen peripheral connected with the wireless projection screen host can be regulated and controlled based on the scene regulation and control strategy, so that the projection screen environment is intelligently adapted in the wireless projection screen process, and the projection screen experience of a user is improved.

Proposed is a method for providing screen sharing during a call and an electronic device supporting the same. A terminal may establish a call with at least one other terminal through an application, receive an interaction requesting screen sharing with at least one other terminal, de-identify information related to the application, and initiate screen sharing with at least one other terminal

A method for facilitating remote screen sharing and control between computing devices is disclosed. The method may include establishing, by a first application executing on a first device, a remote control session with a second application executing on a second device. The first application may receive, from the second application, layout information that includes an inset graphical user interface that is smaller than a primary graphical user interface of the second application. The first device may establish a placeholder view using the layout information, and use the placeholder view to size and position a graphical user interface.

The present disclosure relates to systems and methods for providing annotations that anchor to a background during a screen share presentation. The systems and methods include steps for receiving one or more annotations associated with shared content within a shared screen from a user input device associated with a client device, wherein the shared content is within a video stream captured during a video conference; capturing one or more snapshots of one or more portions of the shared content; associating the one or more annotations with the one or more snapshots; detecting a change of the shared content within the shared screen; and causing the one or more annotations to change corresponding to the change of shared content in the shared screen.

A method and a system for eliminating digital signing delays in online conferences can be configured to provide the integration of the digital signature concept into online conferences. According to the invention, during a conference, a set of people is considered which want to agree on an idea or a document that is distributed via screen sharing. After having the agreement of all the people in the conference, it is possible to automatically sign the document either independently or using a digital ring signature.

1. The name of the design product: wireless screen sharing device (P700). 2. The use of the design product: for converting mobile phone or computer pictures into high-definition signals for TV use. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The application provides a multi-screen interaction method based on dynamic network adjustment, which is suitable for various teaching scenes and realizes screen sharing and real-time interaction between a teacher and multiple student electronic devices by using an Android device. The method dynamically adjusts the sending frequency of heartbeat information by comprehensively considering real-time network conditions and preset teaching interaction requirements, and gradually optimizes adaptive code rate and multicast protocol selection, so as to adapt to different network conditions and teaching scene requirements, and ensure the efficiency, low delay and high-quality display of content synchronization. The method is free of dependence on special hardware, significantly reduces the system cost, enhances the expansibility of the system and the user interaction experience, and provides a flexible and reliable interaction solution for large-scale and multi-terminal teaching scenes.

A wireless device for providing a screen sharing service with an external apparatus according to an embodiment of the present invention comprises: a wireless communication unit for receiving an image signal corresponding to a source image that the external apparatus is displaying: a display unit for displaying a mirroring image on the basis of the image signal; and a processor for controlling the display unit and the wireless communication unit. The processor can receive, from the external apparatus, a first message inquiring about support for an image quality setting function for the image being displayed by the external apparatus, and transmit a second message to the external apparatus in response to the first message, wherein the second message includes a response to the inquiry about whether the image setting function is supported.

The invention provides an information protection method and electronic equipment, which are beneficial to improving the flexibility of privacy information protection. The method comprises the steps that a first interface of an application is displayed, first information is displayed on the first interface, a first control used for bearing the first information has a first privacy protection level, and the first privacy protection level corresponds to the privacy degree of the first information; in response to a first operation of the user on the first interface, determining whether to protect the first information according to the first privacy protection level, the first operation being a screen capture operation, a screen recording operation or a screen sharing operation; and when it is determined that the first information is subjected to the protection processing, generating a first image, the first image comprising information after the first information is subjected to the protection processing.

According to one embodiment, a method, computer system, and computer program product for adaptive user interface amelioration during a screen sharing session is provided. The embodiment may include receiving shared content during a screen sharing session. The embodiment may also include identifying one or more device characteristics for a user device associated with a user and one or more user profile characteristics for the user. The embodiment may further include extracting topical elements within the received shared content. The embodiment may also include identifying a location of one or more objects and / or one or more text elements in the shared content. The embodiment may further include modifying a viewing area of the shared content on a display screen of the user device.

A method, computer system, and a computer program product for artificial intelligence-based virtual meeting presentation oversight are provided. A stream of a virtual meeting having a first computer designated for screen sharing control is received. A broadcast hindrance update from the first computer is received. The broadcast hindrance update is input into a machine learning model. As output from the machine learning model a recommendation regarding switching of the screen sharing control is received. In response to the receiving and to the recommendation indicating that the screen sharing control should be switched, a control switching signal is sent to a second computer participating in the virtual meeting.

This application provides a video encoding method and system based on screen sharing. The method includes: when a first terminal device is detected to start or a new scene appears, video encoding is performed at a corresponding first moment using quantization parameter values; during a period of time after the first moment, while the scene remains unchanged, the quantization parameter values ​​are adjusted; when the quantization parameter values ​​reach a first preset threshold, a long-term reference frame group is constructed based on the corresponding image frames; when a scene switch is detected in the first terminal device, it is determined whether there is a reference frame in the long-term reference frame group that meets preset conditions; if so, the current frame to be encoded is encoded based on the reference frame using a combination of inter-frame coding and intra-frame coding to obtain encoded data; and the encoded data is sent to a second terminal device for decoding. This application can avoid network congestion when a scene switch occurs during screen sharing.

1. The name of the present design product: the seat end multi-person online same screen interaction graphical user interface of electronic equipment. 2. The use of the present design product: an electronic device. 3. The design points of the present design product: the graphical user interface content. 4. The picture or photo that best indicates the design points: design 1 interface change state diagram 5. 5. Design 1 is designated as the basic design. 6. The use of the graphical user interface: for online sales scenarios, the agent provides explanation, guidance and other services to the customer. 7. The human-computer interaction mode of the graphical user interface: design 1: the main view of design 1 is the main interface of opening the seat end multi-person online same screen interaction; click the "open same screen" button in the main view of design 1, enter design 1 interface change state diagram 1; click the "send invitation link" button on the left side of design 1 interface change state diagram 1, enter design 1 interface change state diagram 2; wait for the customer to enter in design 1 interface change state diagram 2, enter design 1 interface change state diagram 3; wait for the cloud same screen picture to be loaded in design 1 interface change state diagram 3, enter design 1 interface change state diagram 4; click the "send invitation link" button on the left side of design 1 interface change state diagram 4, enter design 1 interface change state diagram 5; click the voice and video buttons of the customer small window on the right side of design 1 interface change state diagram 5, you can initiate voice and video invitation to the customer; click the "end same screen" button on the left side of design 1 interface change state diagram 5, you can exit the multi-person online same screen interaction. Design 2: the main view of design 2 is the main interface of opening the seat end multi-person online same screen interaction; click the "open same screen" button in the main view of design 2, enter design 2 interface change state diagram 1; click the "send invitation link" button on the left side of design 2 interface change state diagram 1, enter design 2 interface change state diagram 2; wait for the customer to enter in design 2 interface change state diagram 2, enter design 2 interface change state diagram 3; wait for the cloud same screen picture to be loaded in design 2 interface change state diagram 3, enter design 2 interface change state diagram 4; click the "brush" button in design 2 interface change state diagram 4, enter design 2 interface change state diagram 5; mark the same screen picture in design 1 interface change state diagram 5, enter design 2 interface change state diagram 6. The cross in the interface of the present design represents text and / or numbers and / or letters and / or symbols; the gray block coverage area represents replaceable picture content.

1. The name of the design product: wireless screen sharing device (CHD09). 2. The use of the design product: the design product is used to convert the picture of mobile phone or computer into high-definition signal for TV. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.