126 results about "Television programming" patented technology

The invention belongs to the technical field of augmented reality (XR) and computer vision crossing, relates to fusion application in immersive digital performance, and provides a virtual actor reconstruction and immersive presentation system based on 4D Gaussian splash modeling and XR space positioning. The system comprises a set of spherical multi-camera-position high-synchronization camera shooting matrix used for capturing dynamic images of actors; performing dynamic modeling on the multi-angle image through a 4D Gaussian splashing technology, and outputting a virtual actor point cloud model which can be used by XR equipment; vPS visual positioning and an SLAM tracking module are combined, and precise mapping positioning of a performance space is achieved in AR / MR equipment. The method supports the immersive watching of the actor image at the audience end at a 360-degree free visual angle, and realizes the natural presentation of the virtual actor without dead angles and wearing in cooperation with shielding judgment and a real-time rendering engine. The system is widely applicable to on-site entertainment scenes such as immersive theaters, text travel performances, brand activities, concerts and television programs.

The invention discloses a digital television program playing method, an electronic device, a computer readable storage medium, a computer program product, a chip and a digital television terminal.The playing method comprises the steps that when a target program is recorded, a transport stream packet to which an intra-frame coding frame of the target program belongs is filtered out, encrypting a transport stream packet to which the intra-frame coding frame belongs to obtain an encrypted packet; when a target program is played back, a recording file of the target program is obtained, and the recording file comprises the encrypted packet; in the first multi-speed playback mode, decrypting and decoding the encrypted packet in the recorded file to obtain an audio and video original code stream of the intra-frame coding frame; and playing the audio and video original code stream of the intra-frame coding frame at a first speed, wherein the first speed is higher than the standard speed. According to the method, in the high-speed playback mode, large jump of the display picture can be avoided, and the display quality is improved.

To improve the accuracy of generating captions for images in television programs.SOLUTION: A caption generation device includes: a metadata extraction unit that extracts a first image and first metadata related to a first program, from a television broadcast stream; and a caption generation unit that generates a caption corresponding to text based on the first metadata and the first image using a machine learning model that has learned the correspondence between text and images, and, correct captions for the text and images.SELECTED DRAWING: Figure 2

Advertisements in broadcast television programming are digitally replaced with different ads prior to viewing. Replacement can occur in time and / or place shifted content, and can be used to promote a particular advertisement that the viewer has not yet seen, thereby improving the reach of the ad without oversaturation. Data reporting by the playback devices is collected in a database of viewed ads. The information in the database can be used to refresh previously-viewed ads, to increase saturation of particular ads, to replace previously-broadcast but no longer relevant ads, or for other purposes as desired.

To provide a user-friendly content receiving device and distributing device.SOLUTION: The content reception device suspends the download and bookmarks the content when a sufficient storage time limit can be confirmed by the designation of the moving image content, and downloads the content when the storage time limit cannot be confirmed or the storage time limit is approaching. To restart reproduction of a moving image content designated at the time of previous power-off when power is turned on. A constant communication state with a communication server is established by a normal operation of a television. To enable appreciation from the beginning or the like of a program of moving image contents of the same contents and download of the whole data by accessing a communication server by a link from a television program in the middle of broadcasting. A server side stores moving picture contents data of the same contents with a time limit in cross-reference with a broadcast program. At the time of live streaming distribution, distribution is automatically performed from a packet at the time of access, and archive data are automatically distributed from a head packet or the like.SELECTED DRAWING: Figure 2

The embodiment of the utility model relates to the technical field of display equipment, and discloses a radio frequency interface and display equipment. A radio frequency interface includes a base assembly and an interface assembly. The base assembly is used for being electrically connected with a circuit board assembly of external display equipment, and the base assembly is provided with a containing cavity. At least part of the interface assembly is arranged in the containing cavity, the interface assembly is electrically connected with the base assembly, the interface assembly can stretch out and draw back relative to the base assembly so as to be switched between the stretching-out state and the retracting state, and the interface assembly is used for being connected with an external cable in an inserted mode so as to receive cable television programs. The interface assembly is made into a telescopic structure, and when the interface assembly needs to be connected with an external input source, the interface assembly is in an extending state so that the interface assembly can be conveniently connected with an input source cable in an inserted mode; when the display device does not need to be connected with an external input source, the interface assembly is in a retracted state, the probability of dust deposition and damage caused by exposure of the interface assembly is reduced, and the attractiveness of the display device is improved.

A method and apparatus for highlighting a program listing in a set of program listings based on selection criteria. The selection criteria may indicate that the a broadcaster has agreed to pay a service provider in return for the service provider ensuring that a program listing, corresponding to the program of the broadcaster, is highlighted in a program page that displays a set of program listings, such as television program listings. If there are multiple program listings, listed in a program page, that are to be highlighted, then details of the respective contracts may be used to determine which program listing to highlight. Such details may include the total contract value, a ratio of contract value-to-page view, and / or the time of contract formation.

The purpose is to make it easier to provide useful information for television program production. [Solution] An information processing system is provided in which a data acquisition unit is configured to acquire viewing data, the viewing data having identification data and situation data related to the identification data, the identification data being data for identifying a viewer of a television program, and the situation data being data corresponding to the viewer's viewing of the television program, a pattern data generation unit is configured to generate pattern data based on the viewing data, the pattern data having viewing classification data associated with a plurality of viewing patterns for classifying the situation data, each viewing pattern defining which of a plurality of set periods during the broadcast period of the television program the situation data corresponds to, and the viewing classification data having data corresponding to the number of identification data related to the situation data classified as each viewing pattern.

1. The name of the design product: the main body of the graphical user interface for displaying and selecting television programs of electronic equipment. 2. The use of the design product: an electronic device. 3. The design points of the design product: the claimed part of the graphical user interface. 4. The picture or photo that best shows the design points: front view. 5. The use of the graphical user interface: the graphical user interface is used for human-computer interaction and implementation of the functions of the electronic equipment, and can be used for displaying and selecting television programs such as sports matches, movies, etc., and the claimed part of the graphical user interface is the main body of the graphical user interface for displaying and selecting television programs. 6. The human-computer interaction mode of the graphical user interface: the graphical user interface can be interacted by clicking, pressing, sliding or operating the graphical user interface, or by operating the electronic equipment or the remote controller connected to the electronic equipment. 7. Other circumstances that need to be explained: the dashed line does not constitute part of the claimed design.

The invention provides a method and equipment for displaying digital human sign languages. The method can be applied to a first device, and the method can comprise the steps that first audio data are acquired, and the first audio data comprise audio data of human voice; sending the first audio data to a second device; receiving a first action parameter sequence of the digital human sign language sent by the second equipment; the first action parameter sequence is rendered according to the display speed, a multi-frame image of the digital sign language is obtained, the display speed is related to the completion time of rendering a second action parameter sequence corresponding to second audio data by the first device, and the second audio data is audio data of human voice obtained before the first device obtains the first audio data. In the technical scheme, the device can generate the digital human sign language actions in real time according to the human voice when the user watches a video or a television program, and plays the digital human sign language actions in real time, so as to provide sign language translation service for the hearing impaired user in real time.

1. Name of the designed product: main body of TV receiver. 2. Use of the designed product: the designed product is used for receiving TV programs and connecting with external devices. 3. Design points of the designed product: the shape shown by solid line in the view. 4. Picture or photo showing the design points: perspective view 2.

1. Name of the product in this design: Main body of the search information display bar for the video viewing graphical user interface of an electronic device. 2. Purpose of this design: An electronic device. 3. The key design features of this product are the parts of the graphical user interface that require protection. 4. The image or photograph that best illustrates the design's key features: the front view. 5. Purpose of the graphical user interface: The overall interface shows a graphical user interface for watching videos such as movies, TV series, and TV programs. The left area is used to display the content being watched, and the right area is a search information display bar to display cast information related to the content being watched by the user, as well as other works starring them, provided by artificial intelligence (AI) functions. The search information display bar does not interfere with the viewing experience in the left area. The part for which protection is sought is the main body of the search information display bar. Users can switch themes by selecting the icon box in the theme box at the top of the right area, for example, using a remote control, and can switch to the corresponding information box by selecting the avatar icon box below the theme box, for example, using a remote control. 6. Other situations requiring explanation: The pattern depicted with dashed lines in the view is not the part that this design patent claims protection for.

The invention relates to the technical field of digital televisions, and discloses a program encryption method, a program decryption method, a storage medium and a related device, and the program encryption method comprises the following steps: obtaining an original transport stream of a program; all data of the original transport stream serve as program data and are repackaged into a new encrypted transport stream, the stream type and the program identifier in the PMT table of the encrypted transport stream are set according to a preset encryption protocol, and the value of the stream type in the PMT table of the encrypted transport stream is an undefined non-standard value; and modulating the encrypted transport stream into a digital television signal, and sending the digital television signal to a user area through a signal transmitting tower. According to the method, the transport stream of the program needing to be encrypted is secondarily packaged into the encrypted transport stream without the program information, so that the encrypted program stream cannot be searched and identified by equipment without a preset encryption protocol, the cracking difficulty and safety of the encrypted program are improved, and the loss of a digital television program operator is reduced.

A narration-enhanced audio-only content delivery system is disclosed. The narration-enhanced audio-only content delivery system is configured to extract audio content from audio-visual content, generate a narrative describing the audio-visual content, generate a composite narration-enhanced audio-only content item that combines the extracted audio content with the generated narrative, and deliver the narration-enhanced audio-only content item to a user for listening playback. The narration-enhanced audio-only content delivery system hosts a service that allows a user to listen to audio along with narration based on any audio-visual content without delivery of the visual content. Examples of the audio-visual content include movies, TV shows, documentaries, and other media made for TV, cable, theater, streaming services, and other applications / services providing similar services.

The invention relates to the technical field of poor quality positioning, and provides an Internet television program source poor quality positioning method and device. The method comprises the following steps: carrying out service dial testing on a program source data stream, and generating a program source potential quality abnormity alarm; carrying out soft probe acquisition on the program source quality data to generate a program source quality excellent rate; performing time sequence correlation on the program source potential quality abnormity alarm and the program source quality excellent rate, and identifying a program source poor quality event; performing simulation dial testing on the program source poor-quality event on the program source data stream to generate a program source poor-quality simulation result; and generating a program source poor quality positioning result based on the program source potential quality abnormity alarm, the program source quality excellent rate and the program source poor quality simulation result. According to the method and the device, the efficiency and the accuracy of poor quality positioning can be effectively improved, serious influence on user experience is avoided, and subsequent countermeasures can be abandoned when it is accurately determined that the user does not perceive poor quality of the program source actually, so that unnecessary resource waste is avoided.

The invention provides a television program shooting system and method. The television program shooting system comprises a rendering display subsystem, a shooting synthesis subsystem and a director subsystem, wherein the rendering display subsystem comprises a large screen, a rendering server and a large screen processor; the shooting synthesis subsystem comprises a plurality of cameras, a camera tracking device and a synthesis server; the camera tracking device acquires camera tracking data, the rendering server forms a rendered image in real time according to the camera tracking data, and the large screen processor processes the rendered image and outputs the rendered image to the large screen for display; the camera captures a real image; the synthesis server expands the virtual scene outside the large screen of the real image to generate a synthesis image; and the video switching equipment switches and selects the composite image, and triggers the rendering server to perform camera position switching. And the video switching table switches the synthesis server to trigger the machine position switching of the rendering server, so that the technical problem of relatively poor support of multi-machine position switching of television program shooting in the prior art is solved.

The application discloses a digital television program playing method, an electronic device, a computer readable storage medium, a computer program product, a chip and a digital television terminal, wherein the playing method comprises the following steps: when recording a target program, filtering out a transport stream packet to which an intra-coded frame of the target program belongs, and encrypting the transport stream packet to which the intra-coded frame belongs to obtain an encrypted packet; when playing back the target program, obtaining a recording file of the target program, wherein the recording file comprises the encrypted packet; in a first speed playback mode, decrypting and decoding the encrypted packet in the recording file to obtain an audio and video original code stream of the intra-coded frame; and playing the audio and video original code stream of the intra-coded frame at a first speed, wherein the first speed is higher than a standard speed. The method of the application can avoid large jumps of displayed pictures in a high speed playback mode, and improve display quality.

On a device with an internet protocol network connection, an application is provided that allows a user to watch internet protocol television on the device. While the user is watching a first live internet protocol television program via the application on the device, an accurate current list of second through Nth live internet protocol television programs that are available to be watched by the user is displayed. The device could include, for example, a gaming console, a media streamer, or the like.

The invention discloses a radio and television transmission method and a network system, and the method comprises the steps: obtaining real-time channel data and user terminal receiving state data in a radio and television transmission network, and the real-time channel data comprises signal strength, a signal-to-noise ratio and an error rate; the invention relates to the technical field of radio and television transmission, a channel state prediction model is constructed through classification processing and feature extraction, and a dynamic code rate switching strategy is optimized in combination with deep reinforcement learning, so that a channel attenuation trend can be recognized in advance, low-code-rate fragments are preloaded and cached, jamming caused by sudden packet loss is avoided, and the transmission efficiency is improved. The user experience in an ultra-high-definition live broadcast scene is remarkably improved, meanwhile, through cooperative work of the center node, the edge node, the user terminal and the monitoring platform, full-process automatic management from channel monitoring, state prediction to dynamic code rate switching is achieved, and the transmission efficiency of ultra-high-definition live broadcast or ordinary television program transmission is greatly improved. And the user experience and the service quality can be obviously improved.

Various implementations that use user activity determined via a first device (e.g., an HMD, tablet, etc.) to provide augmentations corresponding to video content (e.g., a TV show, movie, etc.) that is being presented on a second device (e.g., a TV, monitor, etc.). The first device (e.g., HMD) detects that a user activity (e.g., a user's gaze, gesture, interest) is directed to a portion of a surface corresponding to a video content viewing area provided by the second device (e.g., the TV, monitor, etc.). An element of the video content currently being displayed at that portion of the surface by the second device is identified and used to provide an augmentation that is displayed by the first or second device.

To extract metadata for highlights of a video stream from a card image embedded in the video stream.SOLUTION: Highlights may be segments of a video stream, such as a broadcast of a sporting event, that are of particular interest to one or more users. Card images embedded in video frames of the video stream are identified and processed to extract text. The text characters may be recognized by applying a machine-learned model trained with a set of characters extracted from card images embedded in sports television programming contents. A training set of character vectors may be pre-processed to maximize metric distance between the training set members. The text may be interpreted to be able to obtain the metadata. The metadata may be stored in association with a portion of the video stream. The metadata may provide information regarding the highlights, and may be presented concurrently with playback of the highlights.SELECTED DRAWING: Figure 4

1. Name of this design: Graphical User Interface for Setting Scene Themes on Electronic Devices. 2. Application of this design: This design is intended for use in an electronic device. 3. The key design feature of this product is its graphical user interface. 4. The picture or photo that best illustrates the key design points: Design 1 front view. 5. Electronic devices are designed in a conventional way, so other views are omitted. 6. Design 1 is designated as the basic design. 7. Purpose of the graphical user interface: The interface is mainly used for interactive settings of the interface scene theme. It can be applied when there are users on both the left and right rear seats. In order to meet the different needs of users on both sides, the split-screen mode is activated, which visually divides the screen into two parts, allowing each side to be controlled independently, thus achieving a more efficient interactive experience. Design 1's main view is an initial interface, and the interface settings can be adjusted by clicking on the relevant module options. Design 2's main view is an initial interface, and the interface settings can be adjusted by clicking on the relevant module options. Design 3's main view is an initial interface, and the interface settings can be adjusted by clicking on the relevant module options in the interface. Design 4's main view serves as an initial interface, which can be customized by clicking on relevant module options. Design 5's main view serves as an initial interface, which can be customized by clicking on relevant modules. Click the "Children's Room" option in the split-screen area on the right side of the Design 5 main view interface, and the interface changes as shown in Figure 1 of the Design 5 interface change status. Clicking the "Living Room" option in the split-screen area on the left of Design 5 interface change state diagram 1 will change the interface to the Design 5 interface change state diagram 2. This graphical user interface displays corresponding themed content by swiping up from the bottom of different scene-themed areas. For example, swiping up from the bottom of the children's room scene area will display children-related content; swiping up from the bottom of the living room scene area will display entertainment programs such as movies, TV series, and variety shows; and swiping up from the bottom of the audiovisual room scene area will display TV program sources and sports news.

The utility model relates to the field of display screen housings, in particular to a liquid crystal display screen housing structure, which comprises six groups of telescopic components, a regulation and control mechanism and the like, wherein the telescopic components are uniformly and oppositely arranged and mainly comprise screw rods, screw sleeves, brackets and the like, and the regulation and control mechanism comprises two mounting plates. Compared with the prior art, the utility model has the advantages that: the housing is internally provided with the regulation and control mechanism, and the liquid crystal display screen of the television can rotate in any direction and at any angle after the motors of the regulation and control mechanism operate to different degrees, so that the position state of the display screen is changed, and the display screen actively faces watching personnel; therefore, people can enjoy television programs comfortably and conveniently in a small range in an unconstrained manner.

1. Name of the product in this design: Main body of the search information display bar for the video viewing graphical user interface of an electronic device. 2. Purpose of this design: An electronic device. 3. The key design features of this product are the parts of the graphical user interface that require protection. 4. The image or photograph that best illustrates the design's key features: the front view. 5. Purpose of the graphical user interface: The overall interface shows a graphical user interface for watching videos such as movies, TV series, and TV programs. The left area is used to display the content being watched, and the right area is a search information display bar to display series information and recommended content related to the content being watched by the user through artificial intelligence (AI) functions. The search information display bar does not interfere with the viewing experience in the left area. The part for which protection is sought is the main body of the search information display bar. Users can switch themes by selecting the icon box in the theme box at the top right area using, for example, a remote control. Users can also select the TV series information box or content recommendation box below the theme box using, for example, a remote control. 6. Other situations requiring explanation: The pattern depicted with dashed lines in the view is not the part that this design patent claims protection for.

1. Name of the product in this design: Main body of the search information display bar for the video viewing graphical user interface of an electronic device. 2. Purpose of this design: An electronic device. 3. The key design features of this product are the parts of the graphical user interface that require protection. 4. The image or photograph that best illustrates the design's key features: the front view. 5. Purpose of the graphical user interface: The overall interface shows a graphical user interface for watching videos such as movies, TV series, and TV programs. The left area is used to display the content being watched, and the right area is a search information display bar to display series information and recommended content related to the content being watched by the user through artificial intelligence (AI) functions. The search information display bar does not interfere with the viewing experience in the left area. The part for which protection is sought is the main body of the search information display bar. Users can switch the topic box at the top of the right area using, for example, a remote control, and can also select the TV series information box or content recommendation box below the topic box using, for example, a remote control. 6. Other situations requiring explanation: The pattern depicted with dashed lines in the view is not the part that this design patent claims protection for.

1. Name of the product in this design: Main body of the search information display bar for the video viewing graphical user interface of an electronic device. 2. Purpose of this design: An electronic device. 3. The key design features of this product are the parts of the graphical user interface that require protection. 4. The image or photograph that best illustrates the design's key features: the front view. 5. Purpose of the graphical user interface: The overall interface shows a graphical user interface for watching videos such as movies, TV series, and TV programs. The left area is used to display the content being watched, and the right area is a search information display bar to display cast information related to the content being watched by the user, as well as other works starring them, provided by artificial intelligence (AI) functions. The search information display bar does not interfere with the viewing experience in the left area. The part for which protection is sought is the main body of the search information display bar. Users can switch the topic box at the top of the right area using, for example, a remote control, and can also select the avatar icon box below the topic box using, for example, a remote control, to switch to the corresponding information box. 6. Other situations requiring explanation: The pattern depicted with dashed lines in the view is not the part that this design patent claims protection for.

Systems, apparatuses, and methods are described for a dynamic network identification to facilitate a selection of a desired audio. A premises (e.g., a public bar) may have a plurality of display devices (e.g., television screens) outputting videos associated with a plurality of content items (e.g., television programs). A computing device may assign an audio data of each of the content items to be transmitted over a separate wireless network. A user may be able to listen to the audio of a desired content item by causing a user device to join a wireless network assigned to transmit an audio data of the desired content item. The wireless network may be reused to transmit a different audio data. A network identifier of the wireless network may be renamed to indicate the different audio data. The network identifier may be based on metadata associated with a content item.

The present application provides a smart card interface, a data transmission method and a television chip. A first memory of the smart card interface is used for caching multiple pieces of indicator data corresponding to a video stream for a TV chip, and the multiple pieces of indicator data are used for determining a decryption key for the video stream. The transmitter is used for transmitting the multiple pieces of indicator data to a smart card sequentially; checking the multiple pieces of indicator data transmitted to the smart card to obtain a first check result of each of the multiple pieces of indicator data, where the first check result is used for indicating whether the smart card has successfully received the corresponding indicator data; and for any indicator data, determining whether to retransmit the indicator data to the smart card based on the first check result of the indicator data. The receiver is used for receiving multiple key data packets corresponding to the decryption key transmitted from the smart card, and caching the multiple key data packets in the second memory. By solutions of the present application, the efficiency of data transmission may be improved, and the problem of playback buffering of TV programs due to data transmission errors may be reduced.

A videophone system includes a processor which selectively sets a television (TV) broadcast program viewing function mode and videophone function mode in response to manual operation of a remote control, a decoder which performs, in the TV program view mode, a TV program-use decode function for decoding a broadcast program signal received from a TV tuner to thereby display it on a display screen while producing audio sounds by loudspeakers and which performs, in the videophone function mode a videophone-use decode function for decoding a videophone signal received from a distant party to thereby display on the screen an image of the distant party using the screen and speakers, and an encoder which performs a videophone-use encode function for encoding a video signal from a camera and a voice signal from a microphone to generate a videophone signal, which is sent to the distant party via a network.