Abstract:
An image processing apparatus comprises an input section which inputs a user identification information; and a registration section which registers an image data in association with the user identification information.
Abstract:
A memory administrating method of administrating a memory divided into plural regions each of which consists of consecutive memory addresses, where the method includes the steps of: providing each region of the plural regions with usage information; and when releasing a release target region currently in use, determining usage of the release target region based on the usage information of at least one of neighboring regions positioned before and after the release target region.
Abstract:
A memory administrating method of administrating a memory divided into plural memory regions each of which consists of consecutive memory addresses, comprises steps of: acquiring a memory region from the plural memory regions; and registering at least one of usage information indicating the usage of the acquired memory region and time period information indicating the using time period for using the acquired memory region in an administrating portion of the acquired memory region.
Abstract:
To provide a system capable of avoiding an apparatus anomaly such as a system hang, even when an anomaly condition of connection in the cable connecting the apparatuses occurs. A first apparatus 10 in the transmission side includes: a data processing device 12; a buffer register 22 in which the processing device writes the data to be sent; a transmission section 23 for sending the data stored in the buffer register to a second apparatus 40 connected by a cable 3; and a loop detection section 27 for detecting an anomaly condition of connection in the cable during the data transmission. When detecting the anomaly condition of connection in the loop detection section, the first apparatus clears the buffer register to release the processing device from the data writing waiting, and at the same time the first apparatus notifies the processing device of the occurrence of the anomaly condition.
Abstract:
There is described an image processing apparatus which can add an additional image, such as a water mark, to an image to be processed and output those images. The image processing apparatus includes: an image signals obtaining section which obtains image signals corresponding to an image; a judgment section which judges whether date and time information meets date and time for output when the image is outputted based on the image signals; and an output section which outputs the image without an image relating to date and time information when the judgment section judges the date and time information meets the date and time for output, and outputs the image with the image relating to date and time information based on the date and time information when the judgment section judges the date and time information does not meet the date and time for output.
Abstract:
A memory control section 10 is arranged between a bus 3 and a memory 4, if there is access to a predetermined virtual address space from the bus side, a virtual memory space control section 13 gains the corresponding access to small-capacity FIFO memories 11 and 12 from a memory 4, the DMA controller 14 permits data transfer to be carried out between the FIFO memories 11 and 12 and memory 4, asynchronously with the access to the virtual address space from the bus 3 side, the leading addresses of the transfer destination and source inside the memory 4, and the size of the data to be transferred are presetting the DMA controller 14 from the CPU 2 and others on the side of the bus 3.