摘要:
The invention relates to auxiliary recording devices integral with a camera such as flash memory, optical disk and to the multiple file systems required. It executes transfer processes from a flash memory or rewritable non volatile memory to an optical disc such as DVD. A control apparatus includes a UDF file system section tht configures the flash memory and an application format section that converts video and audio data into a file group conforming to the DVD application format and manages it on the UDF files system. When copying the data recorded in the flash memory to a DVD, a management section converts the logical addresses of the flash memory into the logical addresses of the DVD. A DVD buffer control section converts the data recorded in an array of 64 Kbytes, recording unit of the flash memory, into an array of 32 Kbytes, recording unit of the DVD, and transfers them to DVD drive.
摘要:
The present invention provides an image communication system which transfers image data in a type optimal to a transmitting and a receiving end and a communication control method for the system. A CPU (36) of a digital camera (2) receives receiving-end data type information from a printer (3), compares this receiving-end data type information (receivable data type name and its priority data) with data in a "converted data type" column of a data-type conversion table (34a) developed in a RAM (34) to select a data type having the highest priority from among data types convertible (transmittable) by the camera (2) and receivable by the printer (3), and sets this data type as that of image data to be transmitted. The CPU (36) then reads out a corresponding data-type conversion program from a ROM (33), converts to the set data type the type of image data to be transmitted, and then transmits this image data to the printer (3).
摘要:
A recording apparatus (18) capable of being connected to plural kinds of recording devices (14a, 14b) alternatively, comprising: connecting unit (-) for connecting the plural kinds of recording devices (14a,14b) alternatively; generator (19) for supplying electrical energy to the connected recording device (14a,14b) via the connecting unit; memory unit (13a) for storing a plurality of minimum potential values each of which is necessary for operating each of the plurality of recording devices (14a,14b); comparing unit (17) for comparing the potential of the generator (19) to be provided against each of the plurality of minimum potential values; and notification unit (17) for notifying usable recording device or devices for recording out of the plural kinds of recording devices (14a,14b) on the basis of a comparison result produced by the comparing unit (17).
摘要:
The camera is equipped to enable additional information such as an operation characteristic of the camera to be recorded into and reproduced from a removable record medium (16). A pickup image signal is picked up by a CCD image sensor (4,5) and converted into a digital signal by an analog to digital converter (9). The digital signal is temporarily stored into a digital memory (11) and written onto a removable optical disk apparatus (16). The digital electronic still camera further comprises an additional information recording and reproducing circuit (15) for recording and reproducing additional information such as an operation characteristic of the camera onto or from the optical disk apparatus.
摘要:
An image forming apparatus (1) includes an image reading portion (13), an image processing portion (14), a storage portion (15,16), a storage selector portion (17), an image forming portion (18), and a control portion (10). The storage portion (15,16) includes a first storage portion (15) and a second storage portion (16) with greater vibration resistance than the first storage portion (15), and stores image data scanned by the image reading portion (13) and processed by the image processing portion (14). The storage selector portion (17) selects one of the first storage portion (15) and the second storage portion (16) based on the strength of mechanical vibrations during an operation of the apparatus (1), and a data size of the image data. The control portion (10) causes the image data to be stored in the storage portion (15,16) selected by the storage selector portion (17), and controls the image forming portion (18) to read the stored image data and form an image.
摘要:
A communication device including a first holding unit (127) which is configured to hold a disk-like first recording medium (400) capable of storing information and a second holding unit (126) which is configured to hold a second recording medium which is different from the first recording medium. The communication device (120) includes request reception means (121) configured to receive a request for information indicating a recording medium which is usable by the communication device (120) from a terminal device (110), and transmission means (121) configured to transmit information indicating the first recording medium and information indicating the second recording medium held by the second holding unit (126) to the terminal device (110) when the request is received.
摘要:
An image capturing apparatus is disclosed. An image capturing section captures an image of light and obtains image data. An image display section displays the image data obtained by the image capturing section with a predetermined number of pixels. A storage section stores the image data obtained by the image capturing section. An interface section is connectable to an external storage device. A control section causes the image data obtained by the image capturing section to be stored to the external storage device connected through the interface section, when the captured image data are stored to the external storage device, the image data whose number of pixel exceeds the predetermined number of pixels to be converted into image data having the predetermined number of pixels, and the converted image data to be stored to the storage section.
摘要:
A photographing apparatus capable of automatically setting a resolution and a method thereof. The photographing apparatus has a digital video camera unit (202) to photograph a motion picture, a DVC signal processing block (112), first and second resolution converting units (171, 172) to convert the digital motion picture data to first and second resolutions, respectively, first and second compressing units (182, 183) to compress the output data from the first and second resolution converting units (171, 172) to first and second format data, first and second recording media (121, 122) to store first and second format data, respectively, a recording medium selecting switch (131) to select one among the first and second recording media (121, 122), and a control unit (140) to control such that the digital motion picture data can be transmitted to one among the first and second resolution converting units (171, 172). Accordingly, the memory space of the recording medium can be used efficiently, and the user is not inconvenienced by having to set the resolution every time he/she selects the recording medium to use.