摘要:
The present invention extracts picked up image data picked up by a specialized apparatus and converts the extracted picked up image data into a data format capable of being handled in a general apparatus. The present invention provides a data processor including a setting section that sets an extraction condition for extracting an arbitrary frame from a database that stores a frame including picked up image data and meta data containing imaging information corresponding to the picked up image data, a specifying section that specifies an arbitrary location on a recording medium capable of recording data, an extraction section that extracts an arbitrary frame from the database according to the extraction condition set by the setting section, a conversion section that converts the picked up image data and meta data containing imaging information corresponding to the picked up image data which are included in the frame extracted by the extraction section into a predetermined data format, and a storage section that stores the picked up image data and meta data containing imaging information corresponding to the picked up image data that have been converted into a predetermined format by the conversion section in the arbitrary location specified by the specifying section, wherein the setting section sets the imaging information contained in the meta data as the extraction condition.
摘要:
To effectively and reliably acquire detailed images of plural moving subjects in the case where a fixed camera or a pan/tilt camera for searching the moving subject and another pan/tilt camera for taking an image of the details of the moving subject by zooming the moving subjects are used to detect the moving subjects. An imaging system including a sensor camera, a zoom camera, and a controller that controls the sensor camera and zoom camera, and includes a moving subject detection unit extracting the position and the size of a moving subject from a sensor image, an imaging angle of view calculation unit determining one imaging angle of view based on plural moving subjects extracted by the moving subject detection unit, a unit allowing the zoom camera to perform imaging of the area specified depending on the position of the angle, moving speed, and size determined by the imaging angle of view calculation unit, a unit managing the order of the imaging operation of the zoom camera, a unit holding the imaging angle of view for a given time at the time when all the moving subjects in the imaging angle of view become static, and a unit calculating the imaging position in the imaging area of the sensor camera, and assigns ID to an imaging angle of view, assigns the same angle of view ID to the imaging angle even after the moving subject becomes static, controls the priority of the imaging operation of the imaging angle of view including the same moving subject, and allows the zoom camera to take an image of a tracking target in the imaging area of the sensor camera while performing wide-angle imaging with the sensor camera.
摘要:
The motion of a moving subject is captured at a short time interval up to a wide area by tracking and photographing the moving subject. A wide angle area is photographed by a first camera, an area narrower than the wide angle area is photographed by a second camera, the presence or absence of the motion in an image is detected by a motion detecting section by comparing the first image with the second image in terms of the difference of luminance levels. The correlation of the positions of the first image and the second image is recorded by a memory, and the photographing direction of the second camera is controlled by a controller by using the correlation information when the presence of the motion is detected by the motion detecting section.
摘要:
Thumbnails are used, facilitating any operation on an object that changes from time to time as in a moving picture, thereby to prevent failure in capturing important objects. The present invention provides an apparatus for processing images that includes a moving body detecting unit that detects an object from moving picture information input and checks the object for identity, thereby to determine whether the object is contained in two or more consecutive frames, a thumbnail displaying unit that displays any objects that have appeared within a prescribed period, as thumbnails extracted from a representative frame, on the basis of object information detected by the moving body detecting unit, an operation input unit that receives an operation input made when one of the thumbnails displayed by the thumbnail displaying unit is selected, and a moving picture displaying unit that displays a moving picture that contains the object identified by the selected thumbnail related to the operation input received by the operation input unit.
摘要:
Thumbnails are used, facilitating any operation on an object that changes from time to time as in a moving picture, thereby to prevent failure in capturing important objects. The present invention provides an apparatus for processing images that includes a moving body detecting unit that detects an object from moving picture information input and checks the object for identity, thereby to determine whether the object is contained in two or more consecutive frames, a thumbnail displaying unit that displays any objects that have appeared within a prescribed period, as thumbnails extracted from a representative frame, on the basis of object information detected by the moving body detecting unit, an operation input unit that receives an operation input made when one of the thumbnails displayed by the thumbnail displaying unit is selected, and a moving picture displaying unit that displays a moving picture that contains the object identified by the selected thumbnail related to the operation input received by the operation input unit.
摘要:
An information creating method comprising the steps of: recording moving picture/audio information obtained from a moving picture/audio input apparatus; recording pieces of still picture information displayed on a plurality of displays connected to a network; and, when pieces of said still picture information are recorded, creating a reproduction management list of said pieces of still picture information that correspond to said moving picture/audio information. It is possible to chronologically grasp from the reproduction management list when and in which file name the information has been displayed on each of the displays and, when contents represented in an HTML format etc. are reproduced, it is possible to easily select a display pattern in which pieces of information are to be reproduced on the same screen, thus displaying pieces of still picture information one and all on a split screen as inserted therein.
摘要:
A method of the present invention comprises the steps of: recording moving picture/audio information from a moving picture/audio input apparatus; recording pieces of still picture information displayed on a plurality of displays connected to a network; and, when pieces of said still picture information are recorded, creating a reproduction management list of said pieces of still picture information that correspond to said moving picture/audio information. It is possible to chronologically grasp from the reproduction management list when and in which file name the information has been displayed on each of the displays and, even in a case where contents represented in an HTML format etc. are reproduced, it is possible to easily select a display pattern in which pieces of information are to be reproduced on the same screen, thus displaying pieces of still picture information one and all on a split screen as inserted therein. It is possible to reproduce a condition close to an actually held conference.
摘要:
The present invention relates to a network information processing system and the like that are well applicable to a network electronic conference system and the like. When multiple pieces of information transferred from multiple information input devices is input, it is easy to create contents efficiently without making any mistakes, and to edit an image or audio as well as a still picture, text and the like without their display timing staggering. For example, multiple pieces of information including at least moving picture or audio information that is sent from an information processor and a moving picture/audio input apparatus in a network information processing system and still picture information in synchronized with the moving picture or audio information are recorded with them being met a predetermined time axis and according to their time series, and viewable or audible contents are created on the basis of these pieces of information. When editing, the multiple pieces of information are visibly displayed with a display band along each time axis using a thumbnail and the like and according to their time series.
摘要:
In a hybrid power supply device constituted such that a secondary battery (4) is charged by a fuel battery (3) and electric power is supplied from the secondary battery (4) to a load (1), even when there are variations among residual capacities of individual unit secondary batteries (4a) constituting the secondary battery (4), the secondary battery (4) can be charged properly without causing overcharging in each of unit secondary batteries (4a). The fuel battery (3) is divided into a plurality of unit fuel batteries (3a), each consisting of a predetermined number of cells, and each unit hybrid power supply (2a) is constituted by connecting each unit fuel battery (3a) with each unit secondary battery (4a) through each charging switch (13) in parallel. The charging switch (13) is controlled independently for each unit hybrid power supply (2a) on the basis of the residual capacity of each unit secondary battery (4a) to perform charging of the unit secondary battery (4a) by the unit fuel battery (3a).