Enlarging document elements
View Patent ↗A document processor includes a unit which receives document information including plural document elements as a target document, a unit which detects each of the document elements from the received target document, a unit which generates an element image enlarged by a specified ratio, of each image of the detected document elements, and a display control unit which controls display so that an element image of the corresponding document element is displayed in a range occupied by the document element in the target document.
1. A document processor comprising:
a unit which receives document information including a plurality of document elements as a target document;
a unit which detects each of the document elements from the received target document;
a unit which generates an element image enlarged by a specified ratio, of each image of the detected document elements; and
a display control unit which controls display so that an element image of the corresponding document element is displayed only in a range occupied by the document element in the target document, wherein the display control unit cuts out a portion of the element image of the corresponding document element, displays the portion in the range occupied by the document element in the target document, and shifts the cut out range at a specified speed in a specified direction.
2. A document processing method, comprising:
receiving document information including a plurality of document elements as a target document;
detecting each of the document elements from the received target document;
generating an element image enlarged by a specified ratio, in each element image of the detected document elements; and
controlling display to display an element image of the corresponding document element only in a range occupied by the corresponding document element in the target document by cutting out a portion of the element image of the corresponding document element, displaying the portion in the range occupied by the document element in the target document, and shifting the cut out range at specified speed in a specified direction.
3. A computer readable recording medium storing a program causing a computer to execute a process for processing a document, the process comprising:
receiving document information including a plurality of document elements as a target document;
detecting each of the document elements from the received target document;
generating an element image enlarged by a specified ratio, in each element image of the detected document elements; and
controlling display to display an element image of the corresponding document element only in a range occupied by the corresponding document element in the target document by cutting out a portion of the element image of the corresponding document element, displaying the portion in the range occupied by the document element in the target document, and shifting the cut out range at a specified speed in a specified direction.