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:
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:
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 processing system, apparatus and method is disclosed wherein an image of a predetermined region and an image of moving bodies in the region can be picked up and any of images obtained by such image pickup which is desired by a user can be reproduced readily. Sensor images of the predetermined region are stored, and an image of the moving bodies in the region is picked up separately and stored together with reproduction information relating to reproduction of the sensor image from which the moving bodies are detected. When an instruction to reproduce the sensor image is issued, the reproduction information corresponding to the moving body is read out, and the sensor image is reproduced based on the read out reproduction information. The invention can be applied, for example, to a monitoring system.
摘要:
An information processing apparatus and method is disclosed wherein a detailed image of a moving body can be picked up accurately. A tracking object pan tilt zoom module reads out moving body information stored in a moving body tracking rank management database at predetermined intervals of time, and pan tilt movement of a zoom camera is controlled based on angle-of-view information as appearance information corresponding to an angle of view of a moving body having the highest priority rank. At this time, an additional tracking object pan tilt module reads out the latest moving body information of the moving body tracking rank management database at intervals of time sufficiently shorter than the predetermined intervals of time at which the tracking object pan tilt zoom process is repeated, and the pan tilt movement of the zoom camera is further controlled repetitively.
摘要:
A information processing apparatus and method is disclosed wherein an image of a predetermined region can be picked up and a desired moving body in the predetermined region can be tracked readily to pick up an image of the moving body. A sensor image acquisition module acquires a sensor image. A moving body detection module detects moving bodies existing in a predetermined region based on the sensor image. A tracking object designation module designates one of the detected moving bodies. When a moving body is designated by the tracking object designation module, an image pickup mode changeover module sets the image pickup mode to a continuous tracking mode in which the designated moving body is tracked to pick up an image of the moving body. The invention can be applied, for example, to a monitoring system.
摘要:
An information processing system, apparatus and method is disclosed wherein an image of a predetermined region and an image of moving bodies in the region can be picked up and any of images obtained by such image pickup which is desired by a user can be reproduced readily. Sensor images of the predetermined region are stored, and an image of the moving bodies in the region is picked up separately and stored together with reproduction information relating to reproduction of the sensor image from which the moving bodies are detected. When an instruction to reproduce the sensor image is issued, the reproduction information corresponding to the moving body is read out, and the sensor image is reproduced based on the read out reproduction information. The invention can be applied, for example, to a monitoring system.
摘要:
An information processing system, apparatus and method is disclosed wherein an image of a predetermined region and an image of moving bodies in the region can be picked up and any of images obtained by such image pickup which is desired by a user can be reproduced readily. Sensor images of the predetermined region are stored, and an image of the moving bodies in the region is picked up separately and stored together with reproduction information relating to reproduction of the sensor image from which the moving bodies are detected. When an instruction to reproduce the sensor image is issued, the reproduction information corresponding to the moving body is read out, and the sensor image is reproduced based on the read out reproduction information. The invention can be applied, for example, to a monitoring system.