Data generation apparatus, data generation method, and computer-readable medium for assigning a thumb index for pages of a book

Claim 2

A data generation apparatus for generating data to be used for bookbinding by bundling a plurality of paper sheets into a book form, comprising: a determination unit configured to determine based on a criterion defined in advance for a characteristic of the book whether to assign a thumb index for each page of the book; and a generation unit configured to generate, for a page to which said determination unit has determined to assign the thumb index, data that arranges the thumb index to be printed at a fore edge of the page of the book, wherein said determination unit determines to assign the thumb index when, as the characteristic of the book, the number of pieces of classification information to which image data included in the book belong falls within a predetermined range defined based on the number of pages of the book.

Claim 3

The apparatus according to claim 1 , wherein said determination unit determines, as the characteristic of the book, whether the book includes not less than a predetermined number of pages, and determines to assign the thumb index when the book includes not less than the predetermined number of pages.

Claim 4

The apparatus according to claim 1 , wherein said determination unit determines not to assign the thumb index to, out of the pages included in the books, a page where printing is performed all over the page as the characteristic of the book.

Claim 5

The apparatus according to claim 1 , wherein when said determination unit determines not to assign classification information to all pages belonging to a specific one of pieces of classification information to which image data to be arranged on the pages included in the book belong, a thumb index is assigned to none of the pages included in the book.

Claim 6

The apparatus according to claim 1 , wherein said determination unit compares a background color at a position where the thumb index is to be arranged with a color of the thumb index, and determines to change the color of the thumb index and assign the thumb index when the background color is identical or similar to the color of the thumb index.

Claim 7

The apparatus according to claim 1 , further comprising: a classification unit configured, using additional information of image data, to generate classification information to which the image data belong and classifies the image data; and a partition unit configured to partition the pages on which the image data are to be arranged in the book at a break between the classifications using the classification information of the image data.

Claim 8

A data generation apparatus for generating data to be used for bookbinding by bundling a plurality of paper sheets into a book form, comprising: a determination unit configured to determine based on a criterion defined in advance for a characteristic of the book whether to assign a thumb index for each page of the book; and a generation unit configured to generate, for a page to which said determination unit has determined to assign the thumb index, data that arranges the thumb index to be printed at a fore edge of the page of the book, wherein said determination unit determines to assign the thumb index when, as the characteristic of the book, a grammage of the pages included in the book has not more than a predetermined value.

Claim 9

A data generation apparatus for generating data to be used for bookbinding by bundling a plurality of paper sheets into a book form, comprising: a determination unit configured to determine based on a criterion defined in advance for a characteristic of the book whether to assign a thumb index for each page of the book; and a generation unit configured to generate, for a page to which said determination unit has determined to assign the thumb index, data that arranges the thumb index to be printed at a fore edge of the page of the book, wherein said determination unit determines to assign the thumb index when, as the characteristic of the book, a grammage of the pages included in the book has not more than a predetermined value.

Claim 10

A data generation apparatus for generating data to be used for bookbinding by bundling a plurality of paper sheets into a book form, comprising: a determination unit configured to determine based on a criterion defined in advance for a characteristic of the book whether to assign a thumb index for each page of the book; and a generation unit configured to generate, for a page to which said determination unit has determined to assign the thumb index, data that arranges the thumb index to be printed at a fore edge of the page of the book, wherein said determination unit compares a color of the fore edge of the each page with a color of the thumb index, and determines not to assign the thumb index when the color of the fore edge is identical or similar to the color of the thumb index.

Claim 11

A data generation apparatus for generating data to be used for bookbinding by bundling a plurality of paper sheets into a book form, comprising: a determination unit configured to determine based on a criterion defined in advance for a characteristic of the book whether to assign a thumb index for each page of the book; and a generation unit configured to generate, for a page to which said determination unit has determined to assign the thumb index, data that arranges the thumb index to be printed at a fore edge of the page of the book, wherein said determination unit compares a color of the fore edge of the each page with a color of the thumb index, and determines not to assign the thumb index when the color of the fore edge is identical or similar to the color of the thumb index.

Claim 12

A data generation method of generating data to be used for bookbinding by bundling a plurality of paper sheets into a book form, comprising: determining based on a criterion defined in advance for a characteristic of the book whether to assign a thumb index for each page of the book; and generating, for a page to which it is determined in the determining step to assign the thumb index, data that arranges the thumb index to be printed at a fore edge of the page of the book; wherein it is determined in the determining step to assign the thumb index when, as the characteristic of the book, the number of pieces of classification information to which image data included in the book belong falls within a predetermined range defined based on the number of pages of the book.

Claim 13

A data generation method of generating data to be used for bookbinding by bundling a plurality of paper sheets into a book form, comprising: determining based on a criterion defined in advance for a characteristic of the book whether to assign a thumb index for each page of the book; and generating, for a page to which it is determined in the determining step to assign the thumb index, data that arranges the thumb index to be printed at a fore edge of the page of the book; wherein it is determined in the determining step to assign the thumb index when, as the characteristic of the book, the number of pieces of classification information to which image data included in the book belong falls within a predetermined range defined based on the number of pages of the book.

Claim 14

A non-transitory computer-readable medium storing a program for generating data to be used for bookbinding by bundling a plurality of paper sheets into a book form, that causes a computer to function as: a determination unit configured to determine based on a criterion defined in advance for a characteristic of the book whether to assign a thumb index for each page of the book; and a generation unit configured to generate, for a page to which said determination unit has determined to assign the thumb index, data that arranges the thumb index to be printed at a fore edge of the page of the book, wherein said determination unit determines to assign the thumb index when, as the characteristic of the book, the number of pieces of classification information to which image data included in the book belong falls within a predetermined range defined based on the number of pages of the book.

Claim 15

A non-transitory computer-readable medium storing a program for generating data to be used for bookbinding by bundling a plurality of paper sheets into a book form, that causes a computer to function as: a determination unit configured to determine based on a criterion defined in advance for a characteristic of the book whether to assign a thumb index for each page of the book; and a generation unit configured to generate, for a page to which said determination unit has determined to assign the thumb index, data that arranges the thumb index to be printed at a fore edge of the page of the book, wherein said determination unit determines to assign the thumb index when, as the characteristic of the book, the number of pieces of classification information to which image data included in the book belong falls within a predetermined range defined based on the number of pages of the book.

Claim 16

A data generation method of generating data to be used for bookbinding by bundling a plurality of paper sheets into a book form, comprising: determining based on a criterion defined in advance for a characteristic of the book whether to assign a thumb index for each page of the book; and generating, for a page to which it is determined in the determining step assign the thumb index, data that arranges the thumb index to be printed at a fore edge of the page of the book, wherein it is determined in the determining step to assign the thumb index when, as the characteristic of the book, a grammage of the pages included in the book has not more than a predetermined value.

Claim 17

A data generation method of generating data to be used for bookbinding by bundling a plurality of paper sheets into a book form, comprising: determining based on a criterion defined in advance for a characteristic of the book whether to assign a thumb index for each page of the book; and generating, for a page to which it is determined in the determining step assign the thumb index, data that arranges the thumb index to be printed at a fore edge of the page of the book, wherein it is determined in the determining step to assign the thumb index when, as the characteristic of the book, a grammage of the pages included in the book has not more than a predetermined value.

Claim 18

A data generation method of generating data to be used for bookbinding by bundling a plurality of paper sheets into a book form, comprising: determining based on a criterion defined in advance for a characteristic of the book whether to assign a thumb index for each page of the book; and generating, for a page to which it is determined in the determining step assign the thumb index, data that arranges the thumb index to be printed at a fore edge of the page of the book, wherein in the determining step, a color of the fore edge of the each page is compared with a color of the thumb index, and it is determined not to assign the thumb index when the color of the fore edge is identical or similar to the color of the thumb index.

Claim 19

A data generation method of generating data to be used for bookbinding by bundling a plurality of paper sheets into a book form, comprising: determining based on a criterion defined in advance for a characteristic of the book whether to assign a thumb index for each page of the book; and generating, for a page to which it is determined in the determining step assign the thumb index, data that arranges the thumb index to be printed at a fore edge of the page of the book, wherein in the determining step, a color of the fore edge of the each page is compared with a color of the thumb index, and it is determined not to assign the thumb index when the color of the fore edge is identical or similar to the color of the thumb index.