JP2023124999A - Information processing device, control method for the same, and program - Google Patents

Abstract

To provide a mechanism that makes it possible to efficiently recognize documents that meet predetermined conditions from a plurality of documents.SOLUTION: An information processing device for acquiring image data of a plurality of documents includes output control means for controlling to output a list of results of reading information from a two-dimensional code included in the acquired image data. The output control means controls to output image data of documents that satisfy predetermined conditions based on the read results.SELECTED DRAWING: Figure 1

Description

The present invention relates to an information processing device, a control method thereof, and a program.

There is a task of scanning image data of a document such as a form printed on a paper medium, reading necessary data from a dimensional or two-dimensional barcode written on the document, and recording it along with the image data.

At that time, there are problems such as cases where barcode reading fails or cases where the read data is incorrect, and subsequent confirmation by the user is required. In this case, it is necessary to extract the defective document from the bundle of scanned documents and check it.

In Patent Document 1, when displaying a list of multiple scanned documents, metadata extracted from the document image is displayed, and the metadata of the document pointed with the mouse cursor among the multiple documents displayed in the list is displayed. A technique is disclosed for displaying a thumbnail indicating from which position in a document image the image was acquired.

Japanese Patent Application Publication No. 2014-48752

The mechanism disclosed in Patent Document 1 uniformly displays a list of multiple documents, so it is not effective in extracting a document in which a problem has occurred. Furthermore, it is necessary to move the mouse cursor to check the document image, which is a cumbersome operation when searching for a document from a stack of documents.

Therefore, an object of the present invention is to provide a mechanism that can efficiently recognize a document that satisfies a predetermined condition from a plurality of documents.

The present invention is an information processing apparatus that acquires image data of a plurality of documents, and includes an output control means that controls to output a list of results of reading information from two-dimensional codes included in the acquired image data. The output control means controls to output image data of a document that satisfies a predetermined condition based on the read result.

According to the present invention, it is possible to provide a mechanism that can efficiently recognize a document that satisfies a predetermined condition from a plurality of documents.

1 is a diagram showing an example of a system configuration of a form reading system 100. FIG. 1 is a diagram illustrating an example of a hardware configuration of an information processing device 101. FIG. 1 is a diagram illustrating an example of a hardware configuration of an image reading device 103. FIG. It is a flowchart which shows an example of overall processing in an embodiment of the present invention. 3 is a flowchart illustrating an example of scan data analysis processing in an embodiment of the present invention. It is a flowchart which shows an example of result display processing in an embodiment of the present invention. It is a figure which shows an example of a parameter table and a reading value check table in embodiment of this invention. It is a figure showing an example of a reading result table in an embodiment of the present invention. It is a figure showing an example of a form in an embodiment of the present invention. It is a figure showing an example of a reading result list in an embodiment of the present invention. It is a figure showing an example of a reading result list in an embodiment of the present invention.

Embodiments of the present invention will be described in detail below with reference to the drawings.

FIG. 1 is a diagram showing an example of the system configuration of a form reading system 100.

101 is an information processing device (client terminal). It is communicably connected to the image reading device 103 via a network.

Reference numeral 103 denotes an image reading device, in this embodiment, a document scanner capable of scanning multiple sheets at once; an image reading section 314 that scans an image; and a paper feeder that feeds the sheet on which the image is scanned to the image reading section 314. 322.

Note that, as an alternative to the document scanner, a multifunction device (image forming apparatus) may be used, which includes an image reading section 314 that scans images, and a paper feeder 322 that feeds paper on which images are scanned to the image reading section 314. There may be.

An information processing device 101 and an image reading device 103 constitute a form reading system 100.

FIG. 2 is a diagram showing an example of a hardware configuration applicable to the information processing apparatus 101 shown in FIG. 1.

A CPU 201 centrally controls each device and controller connected to the system bus 204 .

The ROM 202 or external memory 211 contains BIOS (Basic Input/Output System), which is a control program for the CPU 201, an operating system program (hereinafter referred to as OS), and other programs necessary to implement the functions executed by each server or PC. Various programs and the like are stored.

A RAM (storage unit) 203 functions as a main memory, work area, etc. of the CPU 201. The CPU 201 loads programs and the like necessary for execution of processing from the ROM 202 or the external memory 211 into the RAM 203, and executes the loaded programs to realize various operations.

An input controller 205 controls input from a keyboard (KB) 209 and a pointing device such as a mouse (not shown).

A video controller 206 controls the display on the display unit 210. Note that the display unit 210 may be not only a CRT but also another display such as a liquid crystal display. These are used by the administrator as necessary. Further, the display unit may include a touch panel function that allows the user to specify a target position within the display screen using a finger, a pen, or the like.

207 is a memory controller that is connected via an adapter to a hard disk (HD), flexible disk (FD), or PCMCIA card slot that stores boot programs, various applications, font data, user files, editing files, various data, etc. Controls access to external memory 211 such as CompactFlash (registered trademark) memory.

A communication I/F controller 208 connects and communicates with external devices via the network (LAN) 300, and executes communication control processing in the network. For example, communication using TCP/IP is possible.

Note that the CPU 201 enables display on a CRT by, for example, executing an outline font development (rasterization) process in a display information area in the RAM 203. Further, the CPU 201 allows the user to give instructions using a mouse cursor (not shown) on the CRT.

Various programs to be described later for realizing the present invention are recorded in the external memory 211, and are executed by the CPU 201 by being loaded into the RAM 203 as necessary. Further, data files, data tables, etc. used when executing the above program are also stored in the external memory 211, and detailed explanations thereof will be given later.

FIG. 3 is a diagram showing an example of a hardware configuration to which the image reading device 103 shown in FIG. 1 can be applied.

In FIG. 3, a controller unit 316 is connected to an image reading section 314 functioning as an image input device and a printer section 312 functioning as an image output device, and is also connected to a LAN (for example, LAN 300 shown in FIG. 1) or a public line. (WAN) (for example, PSTN or ISDN) to input and output image data and device information.

The inside of the controller unit 316 will be explained.

301 is a CPU, which is a processor that controls the entire system.

A RAM (storage unit) 302 is a system work memory for the operation of the CPU 301, a program memory for recording programs, and an image memory for temporarily recording image data.

A ROM 303 stores a system boot program and various control programs.

A hard disk drive (HDD) 304 stores various programs, image data, etc. for controlling the system.

A network interface 305 connects to the network (LAN) 300 and inputs and outputs data.

A modem 306 is connected to a public line and input/output data such as sending/receiving FAX.

Reference numeral 307 denotes an operation unit interface (operation unit I/F), which is an interface unit with the operation unit (keyboard) 308. Further, the operation unit I/F 307 plays a role of transmitting key information input from the operation unit 308 (for example, pressing a start button) to the CPU 301.

The operation unit 308 has an LCD display unit, and a touch panel sheet is pasted on the LCD, and displays the system operation screen, and when a displayed key is pressed, the position information is transmitted to the operation unit I/F 307. The information is transmitted to the CPU 301 via the . Furthermore, the operation unit 308 also includes various operation keys such as a start key, stop key, ID key, and reset key.

Note that the display performance of the LCD display section differs depending on the image reading device. The present invention includes an image reading device that can be operated via a touch panel, and an image reading device that simply has a liquid crystal screen and displays character strings (displays the printing status and the name of the document being printed).

Here, the start key of the operation unit 308 is used when starting the reading operation of the original image. There is a green and red two-color LED in the center of the start key, and the color indicates whether the start key is ready for use.

Further, a stop key on the operation unit 308 functions to stop an operation in progress. Further, the ID key of the operation unit 308 is used when inputting the user ID of the user. The reset key is used to initialize settings from the operation panel.

318 is an external interface (external I/F), which is an I/F unit that accepts external inputs such as USB, IEEE1394, printer port, and RS-232C.

A card reader 319 for reading an IC card (storage medium) required for user authentication etc. is connected to the external I/F section 318. Then, the CPU 301 controls the reading of information from the IC card by the card reader 319 via this external I/F unit 318, and can acquire the information read from the IC card. The above devices are arranged on the system bus 309.

320 is an image bus interface (IMAGE BUS I/F), which is a bus bridge that connects the system bus 309 and an image bus 315 that transfers image data at high speed, and converts the data structure.

The image bus 315 is composed of a PCI bus or IEEE1394. The following devices are arranged on the image bus 315.

A raster image processor (RIP) 310 develops vector data such as a PDL code into a bitmap image.

A scanner interface (scanner I/F) 313 connects the image reading section 314 and the controller unit 316, and performs synchronous/asynchronous conversion of image data.

An image processing unit 317 performs correction, processing, and editing on input image data, and performs printer correction, resolution conversion, etc. on print output image data. In addition, the image processing unit 317 rotates the image data, and performs compression/expansion processing such as JPEG for multivalued image data and JBIG, MMR, MH, etc. for binary image data. Furthermore, pixel-level image data (for example, BITMAP data) converted into electrical signals by the image reading unit 314 is converted into a compressed file in a format such as JPEG or GIF, or a file in a PDF format. .

The image reading unit 314 illuminates an image on a paper serving as a document, scans it with a CCD line sensor, and converts the image into an electrical signal as pixel-level image data (eg, BITMAP data). Manuscript sheets are set in the tray of the paper feeder 322, and the device user instructs reading and starting from the operation unit 308, the CPU 301 gives instructions to the image reading unit 314, and the paper feeder 322 feeds the document sheets one by one. Performs the operation of reading the original image.

With the above configuration, the image reading device 103 can convert pixel-level image data (for example, BITMAP data) read from the image reading unit 314 into a desired file format and send it to the LAN 300 or send it from the LAN 300. The received print data can be printed out by the printer unit 312. Further, pixel-level image data (for example, BITMAP data) read from the image reading unit 314 is sent by fax to a public line using the modem 306, and image data received by fax from the public line is outputted by the printer unit 312. You can also do it.

Various programs to be described later for realizing the present invention are recorded on the HDD 304, and are executed by the CPU 301 by being loaded into the RAM 302 as necessary. Further, data files, data tables, etc. used when executing the above program are also stored in the HDD 304, and detailed explanations thereof will be given later.

The processing flow in this embodiment will be explained using FIGS. 4, 5, and 6.

FIG. 4 is a flowchart showing an example of the overall processing in this embodiment.

In step S401, the information processing apparatus 101 displays a scan instruction screen (not shown) and receives a scan instruction from the user.

In step S402, the information processing apparatus 101 transmits a scan instruction to the image reading apparatus 103.

In step S403, the image reading device 103 receives a scan instruction.

In step S404, the image reading device 103 executes scanning. At this time, a plurality of forms set in advance by the user on the paper feeder 322 are sequentially sent to the image reading unit 314 to be scanned and captured as scan data. Note that the scan data may be a separate file for each form, or may be an integrated file for a plurality of forms, with separate pages for each form.

In step S<b>405 , the image reading device 103 executes a scan and transmits the captured scan data to the information processing device 101 . At this time, if the scan data is a separate file for each form, all the files are sent, and if the scan data is an integrated file for multiple forms, the integrated file is sent.

In step S406, the information processing apparatus 101 receives scan data transmitted from the image reading apparatus 103.

In step S407, the information processing apparatus 101 analyzes the received scan data. Details of this process will be explained using FIG. 5.

FIG. 5 is a flowchart illustrating an example of the scan data analysis process in step S407.

In step S501, the information processing apparatus 101 repeats the following process for each form. At this time, if the scan data is a separate file for each form, it is processed for each file, and if it is a file that is an integrated file of multiple forms, it is processed for each page.

FIG. 9 shows an example of an image of the target form. A form 900 is printed on paper, and includes a form title 901, detailed form contents 902, and a two-dimensional code 903 as printed contents. A form title 901 is text indicating the type and type of the form, and a form detailed content 902 is the detailed written content of the form, which is written in the form of text, a table, a diagram, or the like. The two-dimensional code 903 indicates information (character string) related to the form, and can be photographed with a camera attached to a mobile device and read the information immediately, or saved as image data and then read the information using a dedicated app etc. can be read. In this embodiment, a dedicated application installed in the information processing apparatus 101 reads information from image data that has been scanned and saved from a form.

Returning to the explanation of FIG. 5.

In step S502, the information processing apparatus 101 acquires image data for the target form from the scan data.

In step S503, the information processing apparatus 101 searches for a two-dimensional code from the acquired image data and reads information from the two-dimensional code. To read the two-dimensional code, a dedicated application using known technology is used depending on the type of two-dimensional code.

In step S504, the information processing apparatus 101 determines whether information was read from the two-dimensional code in step S503. If the information can be read, the process advances to step S505; if the information cannot be read, the process advances to step S507. Note that the case where the information cannot be read also includes the case where the two-dimensional code itself cannot be searched for (recognized).

In step S505, the information processing apparatus 101 determines whether the information (value) read in step S503 is normal. At this time, it is determined whether or not the read value is normal using a read value check table 710 shown in FIG. 7(b). The reading value check table 710 will be described later. Specifically, it is determined whether the read information is normal by determining whether the format and value are appropriate for each item according to the read value check table 710 shown in FIG. 7(b). If normal, the process advances to step S506; if not, the process advances to step S508.

In step S506, the information processing apparatus 101 registers "normal" as the reading result in the reading result table 800 shown in FIG. 8, and advances the process to step S509. The reading result table will be described later.

In step S507, the information processing apparatus 101 registers "reading error" as a reading result in the reading result table 800, and advances the process to step S509.

In step S508, the information processing apparatus 101 registers "invalid reading value" as the reading result in the reading result table 800, and advances the process to step S509.

In step S509, the information processing apparatus 101 determines whether the above process has been executed for all documents included in the scan data, and if it has been executed, ends the repeat process.

This concludes the explanation of FIG. 5.

Here, the above-mentioned reading value check table 710 will be explained. FIG. 7B is a diagram showing an example of the reading value check table 710.

Usually, the information (character string) read from the two-dimensional code 903 is composed of a plurality of items (partial character strings), and the read value check table 710 is a table for determining whether each item is normal. The reading value check table 710 includes a start digit 711, an end digit 712, a number of digits 713, a format 714, and possible values 715. A start digit 711 and an end digit 712 are the start character position and end character position within the character string, and the number of digits 713 is the number of characters to be checked. The format 714 is a format condition that the partial character string satisfies, and may be a simple format condition such as numbers, letters, alphanumeric characters, or a complex format condition using regular expressions. Possible values 715 are a list of values that a substring can take, and there is no limit to the values that can be taken if there is no setting.

Here, the above-mentioned reading result table 800 will be explained. FIG. 8 is a diagram showing an example of a reading result table 800.

The reading result table 800 has a record registered for each form, and includes a serial number 801, a file 802, a reading result 803, a reading value 804, and an incorrect reading value item 805. A serial number 801 is a serial number starting from 1 assigned to each form, and a file 802 is a file name in which image data of the form is saved. The file 802 may include a path such as a folder name. In this embodiment, files are saved separately for each form. The reading result 803 is an item for setting the determination result in steps S504 and S505, and as described above, one of "normal", "reading error", and "invalid reading value" is set. The read value 804 is the value read from the two-dimensional code in step S503. If the reading result 803 is a "reading error", the reading value 804 is NULL. In the reading value fraud item 805, when the reading result 803 is "reading value fraud", it is recorded which item was fraudulent for which condition based on the determination result in step S505.

Returning to the explanation of FIG. 4.

In step S408, the information processing apparatus 101 displays the results based on the scan data analysis results in step S407. Details of this processing will be explained using FIG. 6.

FIG. 6 is a flowchart illustrating an example of the result display process in step S408. In the result display process, a reading result list 1000 shown in FIGS. 10 and 11 is displayed.

As a preliminary setting for this process, a parameter table 700 shown in FIG. 7(a) is set. The parameter table 700 includes a previous form 701 at the time of a reading error, a subsequent form 702 at the time of a reading error, a previous form 703 at the time of incorrect reading, and a subsequent form 704 at the time of incorrect reading. This is a parameter that specifies how many forms to display the image on before and after the form where the reading result is ``invalid reading''. These parameters are set by accepting input from a parameter setting screen (not shown) or by directly accepting table updates.

In step S601, the information processing apparatus 101 repeats the following process for each form. At this time, the reading result table 800 shown in FIG. 8 is read in order and processing is executed.

In step S602, the information processing apparatus 101 determines whether the reading result 803 of the reading result table 800 is a "reading error" for the target form. If it is a "reading error", the process advances to step S603; otherwise, the process advances to step S605.

In step S603, the information processing apparatus 101 reads the previous form 701 at the time of the reading error and the subsequent form 702 at the time of the reading error from the parameter table 700 shown in FIG. 7(a), and based on the values set in both items, Controls the display of images on the documents before and after the target document. Specifically, in the reading result list 1000 shown in FIG. 10, if a reading error occurs in the form with serial number 5, the value of the previous form 701 at the time of the reading error is 3, and the value of the subsequent form 702 at the time of the reading error is 3. 1, so the image 1004 includes the three forms before the target form, that is, the forms with serial numbers 2 to 4, and the one form after the target form, that is, the form with serial number 6. Display the image of the form.

In step S604, the information processing apparatus 101 controls the content and reading result of the target form to be displayed, and advances the process to step S609. Specifically, in the reading result list 1000 shown in FIG. 10, for the form with serial number 5, the image 1004 displays the image of the target form, the reading result 1005 shows "reading error", and the reading value 1006 shows NULL. Display “-”. Furthermore, "reading error" in the reading result 1005 is highlighted.

In step S605, the information processing apparatus 101 determines whether the reading result 803 of the reading result table 800 is "incorrect reading" for the target form. If "read value is incorrect", the process advances to step S606; otherwise, the process advances to step S608.

In step S606, the information processing apparatus 101 reads the previous form 703 in case of incorrect reading value and the subsequent form 704 in case of incorrect reading value from the parameter table 700 shown in FIG. 7(a), and based on the numerical values set in both items. control to display images on the documents before and after the target document. Specifically, in the reading result list 1000 shown in FIG. 11, if a reading error occurs in the form with serial number 11, the value of the previous form 703 at the time of incorrect reading value is 2, and the value of the subsequent form 704 at the time of incorrect reading value is 2. Since the value is 2, images are created for the two forms before the target form, that is, the forms with serial numbers 9 and 10, and the two forms after the target form, that is, the forms with serial numbers 12 and 13. At 1004, an image of the form is displayed.

In step S607, the information processing apparatus 101 controls the content and reading result of the target form to be displayed, and advances the process to step S609. Specifically, in the reading result list 1000 shown in FIG. 11, for the form with serial number 11, the image 1004 displays the image of the target form, the reading result 1005 shows "incorrect reading", and the reading 1006 shows the actual value. The read value is displayed, and the content recorded in the incorrect reading item 805 of the reading result table 800 is displayed in the incorrect reading item 1007. Further, "invalid reading value" of the reading result 1005 and the reading value 1006 are highlighted.

In step S608, the information processing apparatus 101 controls to display the contents and reading results of the target form, and advances the process to step S609. Specifically, in the reading result list 1000 shown in FIG. 10, for the forms with serial numbers 1 to 4, 7, and 8, reading result 1005 displays "normal" and reading value 1006 displays the actually read value. . Regarding the image 1004, if there is a document with "reading error" or "invalid reading value" in the vicinity, the previous and subsequent display controls for that document are followed, and if there is no document, the image of the target document is not displayed.

In step S609, the information processing apparatus 101 determines whether the above process has been executed for all the forms registered in the reading result table 800, and if it has been executed, ends the repeat process.

This concludes the explanation of FIG. 6.

Here, we will supplement the reading result list 1000 shown in FIGS. 10 and 11. The display contents for each form have been described in the above-mentioned result display process, but in addition, a serial number counted backwards from the end of the form is displayed as a reverse serial number 1002. Further, when an operation such as a click is received in the area of the image 1004, the image of the form is displayed in an enlarged manner. Even if the reading result 1005 is "normal" and the image 1004 is not originally displayed on a form, if that area is operated, the image of the form may be displayed, or an icon for accepting the operation may be displayed. You can leave it as is.

Further, in this embodiment, the reading result list 1000 is displayed on the display unit 210 of the information processing apparatus 101, but the same content may be printed and output on paper.

Returning to the explanation of FIG. 4.

As described above, in step S408, the information processing device 101 displays the reading result list 1000, and the user refers to the reading result list 1000 to extract a form with a reading error or incorrect reading value from among the plurality of forms. and confirm its contents in detail.

This concludes the explanation of FIG. 4.

As described above, according to the present invention, by displaying a list of the results of scanning documents such as forms and reading necessary information, and displaying images of documents that meet predetermined conditions and documents before and after the document, multiple This has the effect that it becomes possible to provide a mechanism that can efficiently recognize documents that meet predetermined conditions from among documents.

The present invention can be implemented as a system, an apparatus, a method, a program, a storage medium, etc., and specifically, it may be applied to a system composed of a plurality of devices. It may be applied to a device consisting of two pieces of equipment.

Note that the present invention includes a system or device in which a software program that implements the functions of the embodiments described above is supplied directly or remotely. The present invention also includes a case where the information processing device of the system or device reads and executes the supplied program code.

Therefore, in order to realize the functional processing of the present invention on the information processing device, the program code itself that is installed (installable) in the information processing device also realizes the present invention. That is, the present invention also includes the computer program itself for realizing the functional processing of the present invention.

In that case, as long as it has the function of a program, it may be in the form of an object code, a program executed by an interpreter, script data supplied to the OS, or the like.

Examples of recording media for supplying programs include flexible disks, hard disks, optical disks, magneto-optical disks, MOs, CD-ROMs, CD-Rs, and CD-RWs. There are also magnetic tapes, nonvolatile memory cards, ROMs, DVDs (DVD-ROM, DVD-R), and the like.

Another method of supplying the program is to connect to an Internet home page using a browser on a client computer. It can also be supplied by downloading the computer program of the present invention itself or a compressed file containing an automatic installation function from the homepage to a recording medium such as a hard disk.

It can also be realized by dividing the program code constituting the program of the present invention into a plurality of files and downloading each file from a different homepage. In other words, the present invention also includes a WWW server that allows a plurality of users to download a program file for realizing the functional processing of the present invention on an information processing device.

Additionally, the program of the present invention can be encrypted, stored on a storage medium such as a CD-ROM, and distributed to users, and users who meet certain conditions can download the key information for decrypting it from a homepage via the Internet. let It is also possible to execute the encrypted program by using the downloaded key information and install it on the information processing device.

Further, the functions of the embodiments described above are realized by the information processing device executing the read program. In addition, based on instructions from the program, an OS running on the information processing device performs part or all of the actual processing, and the functions of the above-described embodiments can also be realized by this processing.

Further, the program read from the recording medium is written into a memory provided in a function expansion board inserted into the information processing apparatus or a function expansion unit connected to the information processing apparatus. Thereafter, based on the instructions of the program, the CPU included in the function expansion board or function expansion unit performs part or all of the actual processing, and the functions of the above-described embodiments are also realized by this processing.

The embodiments described above are merely examples of implementation of the present invention, and the technical scope of the present invention should not be construed as limited by these embodiments. That is, the present invention can be implemented in various forms without departing from its technical idea or main features.

100 Form reading system 101 Information processing device 103 Image reading device 104 Network

The present invention provides an information processing apparatus that acquires image data of a plurality of documents, and includes an output control unit that controls to output a list of results of reading information from specific image data included in the acquired image data ; The output control means is characterized in that the output control means performs control to output information that allows identification of a position among the plurality of documents of a document that satisfies a predetermined condition based on the read result.

Claims (9)

An information processing device that acquires image data of a plurality of documents,
output control means for controlling to output a list of the results of reading information from the two-dimensional code included in the acquired image data;
Equipped with
The information processing apparatus is characterized in that the output control means controls to output image data of a document that satisfies a predetermined condition based on the read result. 2. The information processing apparatus according to claim 1, wherein the output control means controls to output image data of a predetermined number of documents before and after a document that satisfies a predetermined condition. 3. The information processing apparatus according to claim 2, further comprising reception means for accepting the predetermined number. The information processing apparatus according to claim 1, wherein the predetermined condition is a failure in reading. 5. The information processing apparatus according to claim 1, wherein the predetermined condition is that the read value is invalid. 6. The information processing apparatus according to claim 1, wherein the image data of the plurality of documents is obtained by sequentially scanning a plurality of documents. The information processing apparatus according to any one of claims 1 to 6, wherein the output control means controls to output forward and reverse order numbers of the read documents. A method for controlling an information processing device that acquires image data of a plurality of documents, the method comprising:
an output control step for controlling the output control means to output a list of the results of reading information from the two-dimensional code included in the acquired image data;
Equipped with
A method for controlling an information processing apparatus, wherein the output control step performs control to output image data of a document that satisfies a predetermined condition based on the read result. A program executable on an information processing device that acquires image data of multiple documents, the program comprising:
The information processing device,
output control means for controlling to output a list of the results of reading information from the two-dimensional code included in the acquired image data;
function as
A program characterized in that the output control means controls to output image data of a document that satisfies a predetermined condition based on the read result.

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