867 results about "Set top box" patented technology

The invention relates to the technical field of intelligent scene recognition, and discloses an intelligent scene recognition method and equipment for an intelligent interaction control unit, and the method comprises the steps: carrying out the collection and preprocessing of an operation sequence, video content and audio data of the intelligent interaction control unit in a digital set-top box, and obtaining a standard multi-mode data set; inputting the standard multi-modal data set into a multi-branch deep neural network model, and extracting time sequence, visual and audio features through parallel processing to obtain a fusion scene feature vector; carrying out dimensionality reduction and semantic mapping on the fused scene feature vector to obtain a compressed semantic feature vector; performing similarity calculation on the compressed semantic feature vector and a predefined scene query vector to obtain a scene matching score; and based on the scene matching score, integrating the output of the plurality of sub-classifiers to obtain a target scene classification result, and the method can be efficiently operated on the digital set top box with limited resources to realize real-time scene recognition.

The invention relates to the technical field of SOC modular unit testing, and discloses an AI SOC modular unit testing method and device of a set top box, and the method can automatically construct a testing platform simulating a real use environment, generate testing cases covering various scenes, achieve parallel testing and real-time interference compensation, and improve the testing efficiency. And multi-dimensional analysis and cross-batch alignment can be carried out on test data. Meanwhile, the method also has an adaptive optimization capability, and can dynamically adjust a test strategy according to a test result, so as to continuously improve the test efficiency and accuracy.

The invention relates to a home safety monitoring system, which comprises a hardware layer, a data processing layer, an analysis decision-making layer and an application service layer, the hardware layer comprises a set top box, a multi-angle camera, a high-sensitivity microphone, an environment sensor and wearable equipment, and is used for collecting multi-source sensing data; the data processing layer is connected with the hardware layer and is used for preprocessing the multi-source sensing data to generate a standardized data stream; the analysis decision-making layer is connected with the data processing layer and comprises a dynamic weighted scoring model, and the dynamic weighted scoring model dynamically adjusts weight parameters according to real-time data and historical behaviors and generates a comprehensive risk score in combination with a cross-modal verification correction coefficient and a historical behavior correction term; and the application service layer is connected with the analysis decision-making layer and is used for triggering early warning according to a risk scoring result and linking emergency resources to respond.

The invention discloses an intelligent set top box video processing system based on multimode decoding, which relates to the field of terminal video processing, and comprises the following steps: an original data stream processing module outputs a scene complexity grading label through a spectral clustering algorithm; the video metadata analysis module is used for analyzing metadata of an original video stream in real time and identifying a content type identifier; the edge-cloud cooperative decoding module allocates the high-complexity video frames to edge nodes for decoding, allocates the low-complexity video frames to a local terminal for decoding, and outputs a decoded video frame sequence; the video restoration module detects and restores picture distortion caused by transmission frame loss or signal interference; the dynamic code rate control module dynamically distributes the code rate weight of each block-level area according to the scene complexity grading labels; and the energy efficiency self-optimization module dynamically controls the states of the heating sheet and the idle decoding channel to adjust the core voltage and the decoding frame rate of the CPU. The method has the advantages of low power consumption, strong adaptability to weak network smoothness through multi-scene high-definition cloud edge collaboration.

A system and method for multimodal latent hyperspace navigation that enables efficient compression and interactive exploration of spatiotemporal and spectral media content. The system encodes video data into a structured seven-dimensional hyperspace spanning spatial coordinates, temporal progression, viewing orientation, scale, and spectral wavelength using variational autoencoders that generate locally Lorentzian latent patches. Navigation through the hyperspace is achieved via learned geodesic transition functions guided by a latent-space metric tensor, while generative fill-in modules synthesize content for sparsely populated regions. The architecture supports real-time deployment on resource-constrained devices such as set-top boxes through efficient latent decoding and optional generative refinement. Applications include immersive film exploration with continuous zoom and viewpoint control, surveillance systems with anomaly detection capabilities, and hyperspectral environmental monitoring with real-time spectral analysis across multiple wavelength bands.

Devices, systems and process for automated event ticketing are disclosed. A system includes: a user device having a data store and a processor coupled to the data store; a set top box (“STB”), coupled to the user device, having an STB data store and an STB processor; and at least one event server, coupled to the STB providing event data and event ticketing data for a plurality of events. Based on user preference data received from the user device, the STB processor searches the plurality of events for a given event which matches, at least in part, the user preference data, and when instructed by the STB, the event ticketing engine facilitates ticketing of the given user to the given event. When executed, first computer instructions instantiate a content application that performs content monitoring and user preferencing, and based on the foregoing generates user preference data.

The invention discloses a method, a device, equipment and a medium for solving multicast channel cutoff, relates to the technical field of network communication, and is used for solving the cutoff problem occurring when a plurality of set top boxes play the same multicast channel. The method comprises the following steps: if it is determined that a government and enterprise gateway receives an IGMP report message forwarded from a first set top box to an LAN port, discarding the IGMP report message; the second set top box is adopted to respond to the IGMP query message, and a new IGMP report message is sent to the government and enterprise gateway; generating a new multicast forwarding table item, a new multicast forwarding table MFD and a new port according to the source MAC and CVLAN information; a port aging timer is updated; adding a new multicast VLAN (Virtual Local Area Network) forwarding table item in the new multicast forwarding table MFD; according to the method and the device, a new multicast forwarding table MFD is synchronized to a user VLAN (Virtual Local Area Network), so that each set-top box cannot receive the IGMP report messages sent by other set-top boxes by discarding the IGMP report messages, and the stable transmission of the multicast stream is ensured.

Devices, systems and process for automated event ticketing are disclosed. A system includes: a user device having a data store and a processor coupled to the data store; a set top box (“STB”), coupled to the user device, having an STB data store and an STB processor; and at least one event server, coupled to the STB providing event data and event ticketing data for a plurality of events. Based on user preference data received from the user device, the STB processor searches the plurality of events for a given event which matches, at least in part, the user preference data, and when instructed by the STB, the event ticketing engine facilitates ticketing of the given user to the given event. When executed, first computer instructions instantiate a content application that performs content monitoring and user preferencing, and based on the foregoing generates user preference data.

The invention provides an intelligent set top box system based on multi-channel synchronous processing, and relates to the technical field of set top box processing systems.The system architecture comprises a hardware layer, a software layer and a user interaction layer, the hardware layer conducts special core group division according to different links of multi-channel signal processing, and the software layer conducts core group division according to different links of multi-channel signal processing; decoding tasks can be reasonably distributed according to channel priorities and core loads, smooth playing of high-priority channels is guaranteed, a decision tree is constructed according to a large number of off-line signal samples based on a decision tree and signal feature analysis method to accurately judge interference types, measures are taken in a targeted mode, and the interference quality is improved. The intelligent resource management subsystem sets different resource thresholds, monitors system loads and task resource requirements of all channels in real time, establishes multi-dimensional content tags, constructs user interest portraits in combination with multi-dimensional data such as user watching history, mines potential associations among different channel programs, generates personalized recommendation lists and knowledge expansion, and provides a personalized recommendation system for the users. And the viewing field of the user is expanded.

The invention relates to the field of thermal management of electronic equipment, and discloses a heat dissipation control method and system for a set top box and a storage medium, and the method comprises the steps: firstly obtaining a hardware layout corresponding to the set top box, positioning an adaptive heat dissipation node, and collecting initial data; according to the operation temperature data flow, generating a temperature curve, extracting an overheating risk point, and calculating a heat dissipation urgency value to generate an adjusting instruction; analyzing an instruction execution effect, and calculating a heat dissipation risk value by means of an effect deviation vector; and finally, determining an adjustment mode in combination with an adaptive mechanism, and extracting core data to generate a heat dissipation control report. The heat dissipation stability of the set top box is improved.

The invention discloses a method and a system for intelligently pushing a live program by a set top box, and relates to the technical field of intelligent pushing. The method comprises the following steps: registering a remote controller input event capturer on an operating system layer to collect and classify user operation events, extracting behavior characteristic data and carrying out standardized preprocessing; a behavior state data set and a situation data set are formed, a remote control behavior anxiety index anx is constructed through the behavior state data set, behavior state evaluation is carried out, the regularity of user operation is evaluated, the influence of the current environment of a user on an operation behavior is analyzed in combination with a situation adaptation matching index cfs, and then an intervention activation comprehensive index sis is calculated. The method is used for judging whether pushing of the pacifying type live program is triggered or not. According to historical statistics, a double intervention threshold is set, a dynamic response type push decision is carried out on the emotional state of the user, identification of potential anxiety behaviors and content intervention control are effectively achieved, and user experience and content adaptability are improved.

The invention relates to the technical field of data processing, and discloses a television terminal education application multi-mode user authentication method and system. The method comprises the following steps: monitoring a user face orientation offset degree and a voice interaction frequency through an IPTV set top box to obtain a learning participation degree index, comparing the index with a preset threshold 0.7 to execute a concentrated learning or distraction state authentication process, and dynamically adjusting through an authentication severity regulator to obtain a high-sensitivity or low-sensitivity authentication parameter, and performing weighted fusion calculation on the multi-modal biological characteristics of the user to obtain an identity confidence score associated with a learning state, and performing matching verification on the identity confidence score and a dynamic authentication threshold to obtain a user identity authentication result based on the learning concentration degree. According to the method and the device, the problem that a user authentication strategy in television terminal education application cannot adapt to dynamic change of a learning state is solved, and the accuracy of multi-modal user identity authentication based on learning concentration and the adaptability of user learning experience are improved.

The invention discloses a double-control method and system for a set top box and a television based on star flash, and the method comprises the steps: enabling a star flash remote controller to serve as a server to be connected and paired with a first adapter and a second adapter, enabling the first adapter and the second adapter to serve as clients to be connected to the set top box and the television respectively, and generating a pairing connection relation; based on the pairing connection relationship, the second adapter obtains an information source state and a floating window state of the television through a preset protocol, and transmits state information to the remote controller to generate a control mode judgment basis; based on a control mode judgment basis, the remote controller adaptively determines that the current control mode is a set top box mode and / or a television mode, and sends key data or voice data to the corresponding first adapter and / or second adapter through a star flash communication protocol, and the key data or voice data is transmitted to the set top box and / or the television through the first adapter and / or the second adapter. And double control is realized. The user operation is simplified, and it is ensured that the user can directly control the currently moving device.

The invention discloses a set top box fault prediction method and device based on log data, a medium and equipment, and the method comprises the steps: obtaining the log data of a set top box in a set period, the log data of the set top box comprises system error and warning information, an application crash report, network connection state change, hardware health indexes, a user behavior mode and performance statistical data; preprocessing the log data; constructing a set top box fault prediction model, and training the model; and inputting the preprocessed log data into a trained set top box fault prediction model so as to predict the fault of the set top box. According to the invention, whether the set top box has a fault can be accurately predicted based on the log data.

In a method for delivering targeted television advertisements based on online behavior, IP addresses indicating online access devices and IP addresses indicating television set-top boxes are electronically associated for a multitude of users. Using user profile information derived from online activity from one of the online access IP addresses, a television advertisement is selected, such as by using behavioral targeting or demographic information, and automatically directed to the set-top box indicated by the set-top IP address associated with that online access IP address. Preferably neither the user profile information nor the electronic association of online access and set-top box IP addresses includes personally identifiable information.

The embodiment of the invention discloses a state evaluation method and device of a set top box, a medium and equipment, and relates to the technical field of data processing, a signal carrying a test video is utilized to enable a display to display an image, the abnormity of the state of the set top box is reflected more intuitively, and since the image in the test video is the image with the gray value changing periodically, the state of the set top box can be evaluated more accurately. According to the method, input signals can be enriched, the obtained test image can be presented from dimensions with different gray values, it is ensured that defects can be presented and recognized through matched dimensions, and then reasons for abnormality are positioned through the recognized defects, so that the accuracy of abnormality detection is improved. Through matching the state change of the abnormal modules in the target change period with the defect identification result, and matching the internal cause and the performance of the state change of the set top box, the abnormity can be identified, whether the abnormal state is accurately positioned can be determined through the matching, the effect of evaluating the state of the set top box is improved, and the user experience is improved. And the maintenance work of the set top box can be further accurately guided.

Systems and methods are provided for pre-caching content to customer premises equipment (CPE) such as set-top boxes, fixed wireless access devices, etc. Video streaming services are increasingly popular and can put a strain on network resources during peak hours. Wireless network peak hour capacity demand can be reduced by utilizing off-peak hour content / video caching. A cache time during off-peak hours can be determined through the interaction of wireless network and content provider servers.

The invention discloses a set top box, a cable television system, a data transmission method and a storage medium, and relates to the technical field of data transmission. The set top box comprises a universal multimedia interface circuit and a processor, the multimedia interface circuit comprises a universal multimedia interface chip and a peripheral circuit; the universal multimedia interface circuit is connected with the processor; the universal multimedia interface chip is connected with a universal multimedia interface chip of a television; the universal multimedia interface chip is used for decomposing a signal sent by the universal multimedia interface chip of the television and forwarding the decomposed signal to the processor; the signals comprise remote control signals and network data; the universal multimedia interface chip is used for acquiring the voltage transmitted by the television; the processor is used for data processing. The requirement of ultrahigh-definition video transmission for high bandwidth can be effectively met, the number of interfaces can be reduced, the cost can be reduced, and light weight of equipment can be realized.

The invention discloses a resolution optimization method and system for a 4K ultra-high-definition intelligent set top box, and relates to the technical field of resolution optimization of set top boxes. The invention provides a resolution optimization method for a 4K ultra-high-definition intelligent set top box, and the method comprises the steps: obtaining at least one piece of login user information and target user information, and obtaining the historical resolution preference of at least one login user according to the at least one piece of login user information; determining that the set top box outputs a first preset resolution according to the historical resolution preference and the target user information; according to the network fluctuation change rate of the first preset time period, predicting a prediction probability that the video stream is stuck in a second preset time period, and judging whether the prediction probability exceeds a preset threshold; if yes, the set top box outputs a second preset resolution, and the second preset resolution is smaller than the first preset resolution; and if not, the set top box maintains outputting the first preset resolution.

The invention relates to a set top box technology, and discloses a Hybrid DVB (Digital Video Broadcasting) broadcast control system and a broadcast control method, which can realize the broadcast control on a DVB signal and an IPTV (Internet Protocol Television) source on a traditional set top box and expand the processing capacity of the traditional set top box so as to adapt to more application scenes. In the scheme of the invention, a user selects an IPTV mode or a DVB mode through a remote controller; the playing control system creates a corresponding player according to the selection of a current user, and creates an audio and video playing channel, and the audio and video playing channel is associated with a bottom audio and video decoder and a DMX cache channel D0; different players start corresponding program searching processes, process corresponding data sources, restore the data sources into TS data streams and introduce the TS data streams into a DMX cache channel D0; and the CA control module associates and processes the data stream of the DMX cache channel D0 according to the program authorization information, and injects the audio and video metadata into a decoder for decoding and playing after descrambling. The method and the device are suitable for a traditional set top box of a non-Android system.

The invention discloses a multifunctional intelligent set top box and a control system. Comprising a core processor module, a signal receiving and processing module, a storage module, a sensor module, a display output module and an interface module, the interface module specifically comprises a signal input interface and a signal output interface. According to the invention, multiple functions, multiple performances and high-quality user experience of the set top box are realized. When a user uses the set top box, the set top box is connected to a signal source through a corresponding signal receiving interface and is connected to display equipment through a display output interface. A user can operate through a remote controller, a voice instruction or a mobile application program, the set top box realizes corresponding functions according to the user instruction and each built-in algorithm, and high-quality and intelligent multimedia experience is provided for the user.

The invention provides a set top box page arrangement method and device based on grid division and a storage medium, and the method comprises the steps: obtaining to-be-arranged page content, the page content comprises column information and recommendation bit information corresponding to each column in the column information, and for each column, the recommendation bit information corresponding to each column is obtained; and according to each recommendation bit size and display level in the recommendation bit information of the column, performing recommendation bit arrangement on the column based on a grid division algorithm to obtain target page content of the column. Automatic arrangement is performed by combining the recommendation bit information and the display level of the recommendation bit, so that the page arrangement efficiency can be improved while the page arrangement effect is ensured. And when the target page content of each column is determined, the page arrangement data is generated based on the target page content, the page arrangement data is audited, and the target set top box terminal to be issued is determined according to the page arrangement data when the audit is passed, so that group display of the page arrangement data is realized, the personalized service level of page arrangement is improved, and the arrangement effect is improved.

A set-top box with enhanced behavioral controls and system and method for use of the same are disclosed. In one embodiment of the set-top box, a wireless transceiver is located within a housing, which also interconnectively includes a signal input, a signal output, a processor, and memory. The set-top box may pair with an electronic door locking apparatus coupled to a door that is room-collocated with the set-top box in a hospitality establishment. The set-top box may then reprogram the electronic door locking apparatus as well as control amenities, such as a display, in response to presence signal from the electronic door locking apparatus.

The invention provides an application debugging method and device based on an EPG page, a medium and a set top box, an epgConsole file is deployed in an EPG application, and the method comprises the steps that an EPG application interface and the epgConsole file are initialized; the method comprises the following steps: initializing an agent epgNetWork network module, an agent Log module, an agent Error module and an EPG debugging interface (including a data display interface and a function switching panel); collecting return data of the network request interface and log content and error reporting behavior data content in the EPG project, mapping the return data, the log content and the error reporting behavior data content into corresponding containers, and rendering and displaying the return data, the log content and the error reporting behavior data content; and controlling and switching a data display interface through a function switching panel of the EPG debugging interface so as to display corresponding data contents. Therefore, the debugging of the EPG application in the EPG page can be realized, the debugging work can be realized through the operation of the remote controller of the set top box, and the working efficiency of developers is improved.

The invention provides an IPTV set top box quality detection method and device, equipment and a medium, and relates to the technical field of set top box quality detection. The method comprises the following steps: firstly, acquiring set top box image data obtained by performing image acquisition on a target IPTV set top box; secondly, performing feature extraction processing on the set top box image data through a feature extraction model in an information identification network formed by pre-training, and outputting a set top box image semantic vector corresponding to the set top box image data; and then, through a feature recognition model in an information recognition network, in combination with reference set top box image data, performing feature recognition processing on the set top box image semantic vector, and outputting target set top box quality data corresponding to the target IPTV set top box. Based on the above content, the problem that the reliability of the quality detection of the set top box is relatively low in the prior art can be improved.

The invention discloses a television and set top box integrated control method, device and equipment and a medium, and relates to the technical field of audio-visual equipment control. The method is applied to a television and comprises the following steps: receiving a control signal sent by a remote controller, and determining a control target corresponding to the control signal; if the control signal is used for controlling the television, determining a first control instruction according to the control signal, and executing the first control instruction; and if the control signal is used for controlling the set top box, performing data conversion on the control signal to generate a second control instruction, and sending the second control instruction to the set top box through a universal multimedia interface, so that the set top box executes the second control instruction. According to the technical scheme, the television and the set top box can be jointly controlled through the single remote controller.

1. The name of the design product: audio extractor (AY10). 2. The use of the design product: extract audio signals from the ARC / optical fiber / RCA interface of multimedia devices (such as TV, Blu-ray player, set-top box, computer, etc.), for use in back-end audio amplification devices (such as power amplifier, soundbar, etc.). 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 invention discloses a method and a system for generating and auditing an automatic test result of a set top box, and mainly relates to the technical field of automatic test of the set top box. Comprising the steps of automatically generating assertion judgment and executing assertion judgment, and the step of automatically generating assertion judgment comprises the following sub-steps: performing screenshot on a current page of equipment by using an ADB debugging bridge, and transmitting a picture to a test platform; storing the picture as a picture element, and marking the picture element by using a test case name and a number as a judgment basis during script execution; and a step of adding an assertion judgment to the current script, taking the picture elements as a comparison basis, and setting a default similarity matching threshold. The method has the advantages that script execution and result judgment can be well combined, which step has problems can be traced through a test report, and specific reasons can be conveniently checked.

A media device control system is provided herein. The media device control system receives a first indication of a geographic location of a set-top box associated with a user and receives a second indication of data representing one or more vacation time periods based on the geographic location. The media device control system determines that the user is predicted to be on vacation within a period of time based on the data representing the one or more vacation time periods and the geographic location. The media device control system receives user input confirming that the user will go on vacation within the period of time. The media device control system causes the set-top box to transmit signals to activate a television during the period of time based on the user input indicating that the user will go on vacation within the period of time.

Methods and systems are disclosed for enhancing the security of a user device such as a voice command device. A computing device associated with the user device may be configured to receive an indication of a trigger, such as a predetermined word or passcode. In response to receiving the indication of the trigger, the computing device may be configured to determine a verification signal marker and to cause transmission of the verification signal marker. The computing device may receive an audio input comprising a voice command and a detected signal marker and verify the voice command based on a comparison of the detected signal marker and the verification signal marker. In response to the verifying the voice command, the computing device may be configured to cause execution of an operation associated with the voice command such as tuning to a specific channel on a nearby set-top box.