摘要:
The invention discloses a method of viewing audiovisual documents on a playback device, comprising a step for reading or receiving a document and a display step for viewing the images of this document on a screen. The method further comprises a step for reading or receiving an attribute associated with a time band of the document. A predetermined value of the attribute triggers on the device the enlargement of a part of the image on playback during said time band, because of which this image part occupies a larger area on screen.
摘要:
The invention consists of a process for receiving and for screening audiovisual transmissions broadcast by a network. The transmissions consisting of events and of short transmissions possessing a distinctive element, these short transmissions being broadcast by services identifiable by this distinctive element. At a certain moment specified by the broadcaster, a sequence is transmitted on the network, it is replaced at the level of the display of the receiver by another sequence extracted from a service broadcasting short transmissions. The choice of this service is made at the receiver level. To avoid the appearance of a black screen between the network's transmitted sequences and the short transmissions, the receiver dispatches a filler transmission to the screen.The invention also consists of a digital television receiver for implementing the process.
摘要:
The developments in mass storage devices show a fast increase of the storage capacity. This allows for the recording of huge digital archives with audio, video, text, still picture, etc. documents. It's getting more and more difficult for the user to keep an overview about all these archived documents and in particular to find the user preferred documents. The invention proposes to record a device profile in a reproduction device. The device profile is based on a number of document sets for classifying the documents. In the device profile it is recorded which document sets the user previously selected for reproduction in a given time of day slice. When the user is using the reproduction device in a given time of day slice, the reproduction appliance selects a document set for reproduction based on the previously recorded device profile. The user preferred document sets would thus be reproduced with higher priority.
摘要:
The present invention relates to a method for creation of an animated series of photographs. A photograph acquisition device analyzes the images in order to detect an absence of movement. The detection of an absence of movement during a determined period triggers a photograph to be taken and the memorization of image data in the series of photographs. The user introduces a command to end the acquisition of the series of photographs. The data of different to photographs taken are assembled to form an animated series. During the reproduction, the series is reproduced by displaying successively each photograph, the time between each photograph reproduction can possibly be introduced by the user. The invention also relates to a photograph acquisition device designed acquire said animated series of photographs.
摘要:
The invention discloses a method of viewing audiovisual documents on a playback device, comprising a step for reading or receiving a document and a display step for viewing the images of this document on a screen. The method further comprises a step for reading or receiving an attribute associated with a time band of the document. A predetermined value of the attribute triggers on the device the enlargement of a part of the image on playback during said time band, because of which this image part occupies a larger area on screen.
摘要:
The present invention relates to a method for creation of an animated series of photographs. A photograph acquisition device analyzes the images in order to detect an absence of movement. The detection of an absence of movement during a determined period triggers a photograph to be taken and the memorization of image data in the series of photographs. The user introduces a command to end the acquisition of the series of photographs. The data of different photographs taken are assembled to form an animated series. During the reproduction, the series is reproduced by displaying successively each photograph, the time between each photograph reproduction can possibly be introduced by the user. The invention also relates to a photograph acquisition device designed acquire said animated series of photographs.
摘要:
The invention relates to a method and a device for time-shifted playback of audio/video data. The device comprises: means of storing audio/video data received, means of recording said audio/video data received on said storage means, means of displaying said audio/video data received as it is recorded, means of pausing at a given time the display of said audio/video data while continuing to record it. According to the invention, on switching back to playback mode, said display means display a summary of the audio/video data received during the pause before resuming the playback of said audio/video data received in real time.
摘要:
The invention relates to a method and a device for time-shifted playback of audio/video data. The device comprises: means of storing audio/video data received, means of recording said audio/video data received on said storage means, means of displaying said audio/video data received as it is recorded, means of pausing at a given time the display of said audio/video data while continuing to record it. According to the invention, on switching back to playback mode, said display means display a summary of the audio/video data received during the pause before resuming the playback of said audio/video data received in real time.