摘要:
The present invention has been made to facilitate search or management of video data. The present invention acquires feature parameters representing the feature of video data or audio data or associated parameters linked to the video data or audio data together with the video data and generates metadata from the acquired feature parameters or associated parameters with use of coordinate parameters converted from feature values designated by the feature parameters or associated values designated by the associated parameters so as to display the video data through a display window on a display space defined by display axes determined by the acquired feature parameters or associated parameters.
摘要:
[Object] To quickly and correctly reproduce an image intended by a photographer, a cinematographer, and the like on the occasion of post-production. [Solving Means] The development apparatus includes: an imaging unit that performs shooting and generates RAW data; a first conversion unit that converts the generated RAW data into image data by interpolation; an acquisition unit that acquires an exposure index value corresponding to an illuminance of a shooting environment; a first correction unit that corrects a value of the image data based on the exposure index value; and an output unit that associates the RAW data and the acquired exposure index value with each other and outputs the associated RAW data and exposure index value.
摘要:
The object is to enable the easy change of the scale and functions of broadcasting systems. An AV data input/output controlling circuit is connected through a data bus to a synchronous-asynchronous conversion circuit and through a control bus to a recording and reproduction controlling circuit. The AV data input/output controlling circuit inputs and outputs audio and/or video data of a normal data rate. The AV data input/output controlling circuit also inputs and outputs audio and/or video data of a higher data rate than usual. In the data recording and reproducing apparatus, audio and/or video data is transferred through a data bus synchronized with a reference synchronization signal S28 etc., the audio and/or video data input from an external unit is recorded in a storage device, and the audio and/or video data recorded in the storage device is reproduced and supplied to the outside.
摘要:
The operator of an image processing apparatus can do the operation of searching for the desired image parts from a series of images also the editing operation with ease. The image processing apparatus includes an image generating means for generating display video data of a plurality of images to be displayed respectively in a plurality of image display sections on a display screen from image data, a display type determining means for determining display types indicating display modes of displaying the images of the image data on a picture by picture basis or GOP by GOP basis according to variations expressing extents of change of the image data, a parameter altering means for altering the display parameters or the reproduction parameters corresponding to the display video data according to the type information expressing the display types on a picture by picture basis or GOP by GOP basis as determined by the display type determining means and an image processing means for displaying the images to be displayed in the form of moving image on the display screen with time lags in the display sequence, using the display parameters or the reproduction parameters altered by the parameter altering means.
摘要:
The present invention has been made to facilitate search or management of video data. The present invention generates a display space defined by display axes determined by feature parameters representing the feature of video data or audio data or associated parameters linked to the video data or audio data, converts feature values designated by the feature parameters or associated values designated by the associated parameters into coordinate parameters corresponding to a position on the display axes on the display space, and displays the video data through a display window on the display space in accordance with the change of the position corresponding to the converted coordinate parameters.
摘要:
The scale and functions of a broadcasting system are easily changed. AV data input/output control circuits are connected to a synchronization/asynchronization converting circuit through a data, and to a recording/reproduction control circuit and a storage device through a control bus. The AV data input/output control circuits (101-10n) receive and output audio/video data at an ordinary data rate and the AV data input/output control circuit (50) receives and outputs audio/video data at a data rate higher than the ordinary data rate. A data recording/reproducing device transmits and receives audio/video data through the data bus asynchronously or synchronously with a reference synchronising signal (S28), etc. Audio/video data inputted from the outside are recorded in a storage device, and the audio/video data recorded in the storage device are reproduced and sent to the outside.