A system and method for redacting private or sensitive information in a video file before publishing the video file to the public are disclosed. The system and method do not redact an original video file but a duplicated video file, and only redacted duplicated video file will be displayed to a public user. A system and method for retrieving original data corresponding to the redacted data are also disclosed. Metadata is embedded in redacted data of the redacted duplicated video file, which when activated, will direct to a location where the original data is stored.

An information processing apparatus acquires editing target image data including video image data, acquires first display image data of a plurality of frames, generates second display image data of a plurality of frames determined in accordance with the number of frames of the first display image data from the editing target image data, and displays display images of a plurality of frames indicated by the second display image data of the plurality of frames on a display. The editing target image data and the first display image data of the plurality of frames are image data having a common attribute. The second display image data of the plurality of frames includes second display image data for video images of a plurality of frames corresponding to still image data of a plurality of frames constituting at least a part of the video image data.

An information processing apparatus acquires editing target image data including video image data, acquires first display image data of a plurality of frames, generates second display image data of a plurality of frames determined in accordance with the number of frames of the first display image data from the editing target image data, and displays display images of a plurality of frames indicated by the second display image data of the plurality of frames on a display. The editing target image data and the first display image data of the plurality of frames are image data having a common attribute. The second display image data of the plurality of frames includes second display image data for video images of a plurality of frames corresponding to still image data of a plurality of frames constituting at least a part of the video image data.

A screen is manipulated to display content whose reflection is not captured by a sensor. In an embodiment, the screen inserts a black frame between screen content frames, displaying the black frame during a particular time. A sensor captures a video frame during the particular time. The video frame does not include a screen reflection and is considered a clean frame. In another embodiment, the screen displays screen content with a particular polarization during a particular time. A sensor captures a video frame with another polarization during the same time. The polarizations are selected such that the sensor is unable to capture screen reflections. The video frame is considered a clean frame. The clean frame is used to generate a masking frame, which is applied to target video frames to remove screen reflection. A modified target video, including the reflection-removed target video frame, and/or the clean frame itself, is generated.

A screen is manipulated to display content whose reflection is not captured by a sensor. In an embodiment, the screen inserts a black frame between screen content frames, displaying the black frame during a particular time. A sensor captures a video frame during the particular time. The video frame does not include a screen reflection and is considered a clean frame. In another embodiment, the screen displays screen content with a particular polarization during a particular time. A sensor captures a video frame with another polarization during the same time. The polarizations are selected such that the sensor is unable to capture screen reflections. The video frame is considered a clean frame. The clean frame is used to generate a masking frame, which is applied to target video frames to remove screen reflection. A modified target video, including the reflection-removed target video frame, and/or the clean frame itself, is generated.

A system and method for frame accurate editing of high resolution live video streams is disclosed. A method includes providing a low resolution video stream displayed in a first viewing portion of an edit user interface, wherein the low resolution video stream corresponds to a high resolution video stream of the live video content, receiving, via the viewing portion of the user interface, user input identifying a first start point and a first end point within the low resolution video stream, and transmitting the first start point and the first end point to a server to obtain a respective intermediate video segment of an intermediate resolution video stream corresponding to the high resolution video stream. The method further includes presenting the respective intermediate video segment in a second viewing portion of the edit user interface, the second viewing portion comprising a frame identifying section to identify frames corresponding to the first start point and the first end point, receiving user input identifying a second start point and a second end point from within the intermediate resolution video stream, and transmitting the second start point and the second end point to the server to obtain a respective high resolution video segment from the high resolution video stream for presentation to the user.

A system and method for frame accurate editing of high resolution live video streams is disclosed. A method includes providing a low resolution video stream displayed in a first viewing portion of an edit user interface, wherein the low resolution video stream corresponds to a high resolution video stream of the live video content, receiving, via the viewing portion of the user interface, user input identifying a first start point and a first end point within the low resolution video stream, and transmitting the first start point and the first end point to a server to obtain a respective intermediate video segment of an intermediate resolution video stream corresponding to the high resolution video stream. The method further includes presenting the respective intermediate video segment in a second viewing portion of the edit user interface, the second viewing portion comprising a frame identifying section to identify frames corresponding to the first start point and the first end point, receiving user input identifying a second start point and a second end point from within the intermediate resolution video stream, and transmitting the second start point and the second end point to the server to obtain a respective high resolution video segment from the high resolution video stream for presentation to the user.

An information processing device performs control to record, out of a plurality of pieces of data to be recorded on a plurality of magnetic tapes, a data group in which a value corresponding to a size of a data group for which a storage period is within a predetermined range is equal to or more than a threshold value and a data group in which the value is less than the threshold value, on magnetic tapes different from each other.

An editing apparatus includes an editing unit configured to edit an additional information file related to a moving image file, and a control unit configured to perform control so as not to permit editing of the additional information file in a case where the additional information file is a file requiring repair processing or the moving image file related to the additional information file is a file requiring the repair processing.

An editing apparatus includes an editing unit configured to edit an additional information file related to a moving image file, and a control unit configured to perform control so as not to permit editing of the additional information file in a case where the additional information file is a file requiring repair processing or the moving image file related to the additional information file is a file requiring the repair processing.