| 摘要 |
PROBLEM TO BE SOLVED: To provide technique for reading information described in a book at high speed while pages of the bound book is turned.SOLUTION: A page state measuring section 1 operating at a faster period than an operable period of a book image acquiring section 3 measures a page state of the book. A control section 2 determines whether the page state measured by the page state measuring section 1 is suitable for acquisition of a book image or not. When the control section 2 determines that the page state is suitable for the acquisition of the book image, an instruction for the acquisition of the book image is sent to the book image acquiring section 3. The book image acquiring section 3 acquires the image of high resolution on the page of the book. |
