JPH0279183A - Ocr form with recognizing information mark - Google Patents

Abstract

PURPOSE:To eliminate the necessary of preparing recognizing information for reading characters to each form and to simplify the operation by directly marking the recognizing information at a character writing place which is an object to be read. CONSTITUTION:As attribute marks of an OCR form with recognizing information mark, the pitch 1 of a character frame, height 2 of the character frame, numerals 3, alphabets 4, symbols 5, KANA (Japanese syllabary) characters 6, and starting edge 7 of a character area are marked. In addition, the end of the character area is indicated by panting out the numerals 3, alphabets 4, symbols 5, KANA characters 6, and starting edge 7. A line mark 8 which indicates a position on the form is marked on the right edge of the form and the position from the leading edge of the form can be found from the mark 8. Since the information required for recognition are marked on the form in such way together with the recognizing information marks directly marked on the form, registration and operation can be performed easily.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to paper input to an optical character reading device,
Especially marking information for recognition and writing it
Regarding CR paper.

(Prior art) Conventionally, in order to recognize a character, information such as the character type attribute of the character and the writing position on the paper, which is used as a countermeasure for reading, is required.
It is necessary to set parameters for each paper in advance and provide that information to the optical character reading device from the outside.

(Problem to be solved by the invention) In the conventional method of parameterizing recognition information as described above,
A special tool is required to parameterize this information, and if the attributes of the characters to be read or the writing positions are even slightly different, they all need to be defined as separate parameters, which is a drawback.

Furthermore, since a storage device is required to store the information created as described above, there is a drawback that there is a limit to the amount that can be registered, or that preparations for operation are complicated.

The purpose of the present invention is to eliminate the above-mentioned drawbacks by directly writing the recognition information mark in the form of a mark to mark the information for the recognition fiK, and to simplify the registration and operation of the recognition information mark. The purpose of this service is to provide OCR paper with OCR.

(Means for Solving Problem 11) The OCR paper with recognition information marks according to the present invention has a plurality of character frames forming a play, and recognition information is marked according to the position of the plurality of character frames, and the recognition information is marked according to the position of the multiple character frames. This is a reminder to prepare and configure the recognition information mark created by filling in the right edge of the page.

(Example) Next, one aspect of the present invention will be explained with reference to the drawings.

FIG. 1 is an explanatory diagram showing an example of an attribute mark of an OCR paper with a recognition information mark according to the present invention. In FIG. 1, 1 is the pitch of the character frame, 2 is the height of the character frame, 3 is a number, 4 is an alphabetic character, 5 is a symbol, 6 is a kana character, and 7 is the start of a character area. Furthermore, the end of the character area is indicated by filling in all of the numbers 3 through 5, the beginning of the character area.

Figure f82 is an explanatory diagram showing the relationship between the line mark indicating the position on the paper and the character frame. In FIG. 2, 8 is a line mark. The line mark 8 is written at the right end of the paper, and the position from the leading edge of the paper can be found by searching for the line mark 8.

FIG. 3 is an explanatory diagram showing an example of a character string. 8th
By identifying the recognition information mark shown in the figure, it is possible to perform reading errors of characters.

(Effects of the Invention) As explained above, the present invention makes it necessary to prepare the recognition information in advance on paper and paper for reading the characters by marking the recognition information directly at the place where the characters to be read are written. This has the effect of simplifying the operation when using an optical character reading device.

[Brief explanation of the drawing]

FIG. 1 is an explanatory diagram showing an example of an attribute mark of an OCR paper with a recognition information mark according to the present invention. FIG. 2 is an explanatory diagram showing the relationship between line marks indicating positions on paper and character frames. FIG. 3 is an explanatory diagram showing an example of a character string. 1...Width of character frame 2...Height of character frame 3...Numeric attribute 4--Alphabet attribute S/Fist/Symbol 6...Kana character attribute 7...Area identification 8... ...Line mark patent Applicant: NEC Engineering Co., Ltd. Agent: Patent attorney Inoro Inoro Co., Ltd.
Sai2zu Sai3rXJ

Claims (1)

[Claims] A plurality of character frames forming an array, and a recognition information mark generated by marking recognition information according to the positions of the plurality of character frames and writing it on the right end of the plurality of character frames. OCR paper with a recognition information mark characterized by its composition.