摘要:
According to the present invention, it is possible to create electronic document data capable of highlighting an object detected through a search so that a user can easily recognize it. An image processing apparatus extracts an object from an input image and extracts metadata related to the object. The image processing apparatus, when determines to describe with a shape in accordance with the shape of the object, creates a vector path description of frame described with a shape in accordance with the shape of the object. Then, the image processing apparatus creates an electronic document including data of the input image and the vector path description of frame with which the metadata is associated. When a keyword search is performed on the created electronic document, highlight display is performed in accordance with the vector path description of frame with which metadata that matches the keyword is associated.
摘要:
An image processing apparatus extracts an object area (e.g., character, picture, line drawing, and table) from an input image and acquires a metadata to be associated with the object. The image processing apparatus generates a transparent graphics description for an object area having an attribute that requires generation of the transparent graphics description, and generates an electronic document while associating the transparent graphics description with the metadata. As transparent graphics description, an arbitrary shape of graphics can be used. Accordingly, the image processing apparatus can generate electronic document data suitable for a highlight expression, which is easy for users to recognize in a search operation using a keyword to search an object included in an electronic document.
摘要:
An image processing apparatus capable of easily acquiring original data includes an image data storage unit adapted to store data contained in an image, an image reading unit adapted to convert the contents of a paper document into an image by photoelectric conversion, a region specifying unit adapted to partially or entirely specify the read image, an image compression unit adapted to compress the read image to generate compressed data, an image data search unit adapted to search the storage unit for image data similar to the specific region, and an information adding unit adapted to add, to the compressed data, a search result corresponding to the specific region as related image information.
摘要:
The present invention is intended to generate data optimal for both display and reuse from an image. From an input image, vector data of a display foreground layer, vector data of a non-display foreground layer, and a display background layer in which a portion of the input image is filled are generated. Next, electronic data including the display foreground layer, display background layer, and the non-display foreground layer is generated. By using the multi-layered electronic data, a composite image of the display foreground layer and the display background layer is provided for display, and the layers for display are switched for reuse. This makes it possible to provide data optimal for both display and reuse.
摘要:
An image processing method is provided to control an action for image data based on control information associated with the image data. The method includes generating an electronic signature to be affixed to image data, and generating control information used for controlling an action for the image data based on a result of verification of the electronic signature. The method further includes integrating the image data, the electronic signature, and the control information to generate integrated data and transmitting the integrated data.
摘要:
An image processing apparatus capable of easily acquiring original data includes an image data storage unit adapted to store data contained in an image, an image reading unit adapted to convert the contents of a paper document into an image by photoelectric conversion, a region specifying unit adapted to partially or entirely specify the read image, an image compression unit adapted to compress the read image to generate compressed data, an image data search unit adapted to search the storage unit for image data similar to the specific region, and an information adding unit adapted to add, to the compressed data, a search result corresponding to the specific region as related image information.