摘要:
A video processing apparatus obtains information describing the amount of displacement of images in multiple predetermined units (such as video durations) imaged by an imaging apparatus from an image at steady state, which is a reference, and displays the images in the multiple predetermined units in decreasing order of amounts of displacement based on the obtained information describing the amounts of displacement.
摘要:
A video processing apparatus obtains information describing the amount of displacement of images in multiple predetermined units (such as video durations) imaged by an imaging apparatus from an image at steady state, which is a reference, and displays the images in the multiple predetermined units in decreasing order of amounts of displacement based on the obtained information describing the amounts of displacement.
摘要:
In an image recording/reproduction method for recording image information on a recording medium by using a computer, a verify mode is set into the OFF state when recording image information on said recording medium. In addition, use as a write or read region a specified region of the recording medium which is greater than or equal to a unitary data size being handled during error correction processing to be performed when writing or reading image information on or out of said recording medium. Additionally, upon reading of image information from the recording medium, any image information that has experienced read errors will never be read again.
摘要:
The invention provides a circulating recording apparatus which can dynamically modify the capacity of a circulating recording area while holding a predetermined amount of recording data corresponding to the past. A single circulating recording area of the circulating recording apparatus can include memory areas distributed among a plurality of recording media. The circulating recording apparatus includes a circulating recording area management table composed of a plurality of table entries corresponding to the number of memory blocks constituting the circulating recording area and each entry includes pointer information for accessing the memory blocks and contents information of the data stored in the memory blocks. The data block write operation into the circulating recording area in a circulating manner and the data read operation from a specified memory block are conducted in accordance with the circulating recording area management table.
摘要:
In an image recording/reproduction method for recording image information on a recording medium by using a computer, a verify mode is set into the OFF state when recording image information on said recording medium. In addition, use as a write or read region a specified region of the recording medium which is greater than or equal to a unitary data size being handled during error correction processing to be performed when writing or reading image information on or out of said recording medium. Additionally, upon reading of image information from the recording medium, any image information that has experienced read errors will never be read again.
摘要:
Surveillance system and surveillance method for detecting intruders. An image-pickup unit takes an image of a predetermined area, a person detection unit detects, on the basis of the taken image, information concerning people pictured in the image, radio terminal units are held and carried by people, radio reception units receive signals transmitted by radio from the radio terminal units present in the predetermined area, a terminal detection unit detects information concerning the radio terminal units on the basis of the received signals and an intruder decision unit detects information concerning an intruder on the basis of the information concerning the detected persons and the information detected in connection with the radio terminal units.
摘要:
An image storage system effectively stores image data captured by an image capture device in a plurality of image storage devices. Each of the image storage devices includes a storage unit for storing image data. An image storage device performing as a master among the image storage devices includes an image reception unit for receiving the image data captured by the image capture device. A storage unit provided in each of the image storage devices distributes the image data received by the image reception unit provided in the image storage device performing as the master to the respective image storage devices so as to be stored there.
摘要:
A circulating memory apparatus and a data storage and distribution system using a circulating recording area effectively and having an improved access efficiency to the circulating recording area are disclosed. A memory area secured in a disk unit is used in circulation thereby to record the time series input data. The time series input data are edited into a data block of a predetermined size including a plurality of subblocks, and written into the disk unit by data block. In response to a request for outputting specific data, the data are read by subblock from the disk unit into a cache memory thereby to selectively output the specific data contained in the subblocks.
摘要:
An image storage system effectively stores image data captured by an image capture device in a plurality of image storage devices. Each of the image storage devices includes a storage unit for storing image data. An image storage device performing as a master among the image storage devices includes an image reception unit for receiving the image data captured by the image capture device. A storage unit provided in each of the image storage devices distributes the image data received by the image reception unit provided in the image storage device performing as the master to the respective image storage devices so as to be stored there.
摘要:
Surveillance system and surveillance method for detecting intruders. An image-pickup unit takes an image of a predetermined area, a person detection unit detects, on the basis of the taken image, information concerning people pictured in the image, radio terminal units are held and carried by people, radio reception units receive signals transmitted by radio from the radio terminal units present in the predetermined area, a terminal detection unit detects information concerning the radio terminal units on the basis of the received signals and an intruder decision unit detects information concerning an intruder on the basis of the information concerning the detected persons and the information detected in connection with the radio terminal units.