An image of a check may be presented for payment in a banking system in place of the physical paper check. The check to be deposited can be collected from a depositor using a scanner. A web site, accessed through a depositor's web browser, can be used to drive the process of collecting the check, but in some contexts (e.g., in less popular computing environments, such as those that do not run the most popular operating systems), it is economically infeasible to obtain the certificates that would be used to allow a program executing in the web browser to control the scanner. Thus, a depositor can be instructed to capture and upload images of the check in the form of files, where the image files are then presented for payment through a banking system.

A controller of an image reading device performs search for an edge candidate position inward from an edge portion in a main scanning direction of analysis image data in an extraction process of extracting a document region from read image data. When the retrieved edge candidate position corresponds to a dirt position, the search is continued whereas when the retrieved edge candidate position does not correspond to the dirt position, the document region is extracted from the read image data at the retrieved edge candidate position.

An image processing apparatus generates a first image by adjusting luminance so as to preserve a signal value on a high-luminance side among signal values acquired by reading a document by a scanner, and detects a position of a region corresponding to the document in the generated first image. The image processing apparatus further generates a second image by performing adjustment so as to increase luminance of a pixel contained in the first image, and crops a document image from the generated second image based on the detected position of the region corresponding to the document.

A control circuit of a reception terminal in a communication system is configured to cause a first communicator to transmit a polling request to a first transmission terminal at a start timing of a cycle included in two or more consecutive cycles. The control circuit is configured to cause the first communicator to stop transmission of the polling request in a cycle following a transmission cycle and is configured to wait for reception of the response data in a case in which reception of the response data is not completed in the transmission cycle. The transmission cycle is a cycle in which the polling request is transmitted. The control circuit is configured to cause the first communicator to transmit the polling request to the first transmission terminal at a start timing of a cycle following another cycle in which reception of the response data is completed.

A control circuit of a reception terminal in a communication system is configured to cause a first communicator to transmit a polling request to a first transmission terminal at a start timing of a cycle included in two or more consecutive cycles. The control circuit is configured to cause the first communicator to stop transmission of the polling request in a cycle following a transmission cycle and is configured to wait for reception of the response data in a case in which reception of the response data is not completed in the transmission cycle. The transmission cycle is a cycle in which the polling request is transmitted. The control circuit is configured to cause the first communicator to transmit the polling request to the first transmission terminal at a start timing of a cycle following another cycle in which reception of the response data is completed.

Use of improved image acquisition for a medical dose preparation system. The medical dose preparation system may include a work station for capturing medical dose preparation images (e.g., to document preparation of a mediation dose). The medical dose preparation image may be captured by a video data stream processor capable of performing an auto cropping technique on a video data stream received from an image device. Accordingly, memory resources may be more efficiently employed while maintaining high quality medical dose preparation images.

Use of improved image acquisition for a medical dose preparation system. The medical dose preparation system may include a work station for capturing medical dose preparation images (e.g., to document preparation of a mediation dose). The medical dose preparation image may be captured by a video data stream processor capable of performing an auto cropping technique on a video data stream received from an image device. Accordingly, memory resources may be more efficiently employed while maintaining high quality medical dose preparation images.

The present invention provides a computer-implemented method and system for modifying given layout data on the basis of predetermined parameters for reducing unused white areas in accordance with a given printing layout. The invention is particularly applicable in the framework of label and tag printers employing continuous media. On the one hand, the reduction of unused white areas can lead to an overall reduction in the paper size, thus rendering the labels more environmentally friendly. On the other hand, the layout can also be improved, leading to a better usage of the available space for printing data thereon.

To make it possible to cut out an image area corresponding to a document with a high accuracy from an image obtained by scanning a document without forcing a user to perform complicated work or without giving a feeling of discomfort at the time of performing multi-crop processing. To this end, first, position information on the document is acquired by detecting an edge component from a first image obtained by setting high the first white reference value. Then, an image area corresponding to the document is cut out based on the acquired position information from a second image obtained by setting the second white reference value lower than the first white reference value.

A CNN of an image forming apparatus includes: an encoder which compresses, for each tile image obtained by dividing an image into specific size pieces, information of the tile image; a decoder which restores the information of the tile image compressed by the encoder; and a blank sheet determination portion which determines whether the tile image corresponds to a blank sheet image. A segmentation image generation portion uses, when the blank sheet determination portion determines the tile image as being the blank sheet image, the blank sheet image for an image of a part corresponding to the tile image in a segmentation image, and uses, when the blank sheet determination portion determines the tile image as not being the blank sheet image, an output image of the decoder for an image of a part corresponding to the tile image in the segmentation image.