JPS62102367A - Image information display device - Google Patents

Abstract

PURPOSE:To obtain a display device which displays the whole recording medium corresponding to the size of a display part by providing an image processing part which reduces or expands an image read by a read part. CONSTITUTION:When an account number in a seal book to be matched is inputted on the keyboard 9 of a teller terminal device 3 and the matching key is pressed, image information on the whole seal book which corresponds to the account number and is reduced and image information on a seal impression of full size are read out of a storage device 4 and stored in a frame memory 13 temporarily. At this time, the image information is read out of the frame memory 13 with a seal book display key and the whole seal book is reduced and displayed on a CRT 10. When the seal book is matched on a rear terminal device 2, on the other hand, the image processing part 12 expands and displays the information on the display screen of a CRT 6 if the size of the display screen of the CRT 6 is larger than the seal book size stored in the storage device 4.

Description

DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to an apparatus for reading information on a recording medium and displaying this information on a display section.

[Technical background of the invention and its problems] Conventionally, for example, the verification process for seals opened at banks, etc., involves recording the image on a registration form, which consists of two impressions of the seal, two numbers, two names, telephone numbers, etc., on a magnetic disk. In order to improve the search efficiency, the registered seal imprints are registered on a recording device such as the above, searched as necessary, and displayed on a display unit, for example, a CRT. For example, this work of comparing seal impressions involves displaying the already registered seal impressions on a full-scale scale on a small display device installed at the front desk where the clerk interacts with customers, and comparing the displayed seal impressions with the registration form. This is to visually check and compare the seal affixed on the

In addition, the staff at the front desk not only check the seal impression, but also
Since it is necessary to confirm the information on other registration forms, such as name and address, already registered registration forms are also displayed as necessary.

However, because the display screen of the display device installed at the front desk is usually small, it is not possible to display the entire registration form. Since only a portion is displayed, there is a problem in that it takes a long time to search.

[Explanation [1] The present invention has been made in view of the above circumstances, and an object of the present invention is to provide an image information display device that can display the entire recording medium in accordance with the size of the display section.

[Summary of the Invention] To achieve the above object, the present invention provides an image information display including a reading section that reads image information on a recording medium, and a display section that displays the image information read by the reading section. The apparatus is characterized in that an image processing section is provided for reducing and enlarging the image read by the reading section in order to display the entire image of the recording medium on the display section.

[Embodiment of the Invention] Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

FIG. 3 is a perspective view showing the appearance of an embodiment of the present invention.

In the figure, the main body control section 11 includes a storage device, for example, an optical disk 4 that stores images and seal impressions of the entire seal book, a CPUI that manages control between peripheral devices connected to this main body control section 11, and a storage medium. For example, there is an image processing unit 12 that selects and stores information entered on a seal book, and this image processing unit 12 stores image information on the recording medium via the image processing unit 12. It is composed of a frame memory 13. Further, the main body control section 11 is connected to a terminal device 3 and a rear terminal device 2.

As shown in the block diagram of FIG. 2, the configuration of the image processing unit 12 is based on the size of the standardized seal book used in advance, the position of the stamp to be stamped, the rear terminal, the terminal device 2. a memory for storing the size of the CRT display screen provided in the first image memory 12;
It is composed of a C2 second image memory 12A2, an image control section 12D, and an address control section 25. The image read by the scanner 8 and stored in the -H frame memory 13 is stored in the first image memory 12G. Further, the image stored in the first image memory 12C is converted and stored in the second image memory 12A. The image control section 120 controls the address control section 12B based on information stored in the memory. The address control unit 12 controls the read address of the first image memory 12G and the address of the second image memory, and reduces or enlarges the image stored in the first image memory 12C by, for example, affine transformation. The images are stored in the second image memory 12A.

At this time, the image information of the seal imprint affixed on the seal book is selected and cut out by the image control section 12 because the coordinates of the seal are known based on the size of the seal book, and the image information of this seal imprint is the actual size. The information is stored on the optical disc 4 together with the account number, which is search information. The state is shown in FIG.

The Tera-terminal device 3 is a Tera-terminal input unit consisting of a small CRT shown in the Tera-terminal display section, a numeric keypad for displaying account numbers, a seal book verification key, and a seal imprint verification key (none of which are shown). The rear terminal device 2 includes a numeric keypad for inputting an account number and a seal book verification key.

It is composed of a keyboard 7 which is an input section consisting of a seal imprint verification key and a registration key (both not shown), a color CRT 6 which is necessary as a display section, and a scanner 8 which is a reading section that reads information by photoelectric conversion. .

The operation of the image information display device configured as described above will be explained with reference mainly to FIGS. 1, 2, and 5.

Regarding the registration function of the seal registration book> First, the memory 5 (not shown) in the image processing section 12
Stores in advance the seal book name to be used and the position information of the seal imprint to be stamped on the seal book.

Based on this position information, the reduction ratio of the seal book 14 and the image information of the stamped seal are stored in the recording medium in actual size.

First, at the rear terminal device 2, an attendant sets a seal book on the scanner 8. When the registration key is pressed, the image of the seal register 14 is stored in the first image memory 12G. Based on the image of the seal book 14 stored in the first image memory, the image control unit 12D controls the address control unit 12B based on the size of the seal book and position information of the seal imprint stored in the memory 5. This address control unit 121 performs, for example, affine transformation on the first image memory 12.
The image stored in C is reduced in size and stored in the second image memory 12A. At this time, the part where the seal impression is pressed is cut out in actual size based on the position information stored in the memory 5. In this way, as shown in FIG. 5, the image information of the reduced seal register 15 and the image information of the actual size of the seal imprint are stored on the optical disk together with the account number. Since the image is stored in the optical disk 4 in a reduced form in this manner, the storage capacity can be reduced compared to the conventional method of storing the image in its actual size.

Regarding the Verification Function of the Seal Registration Book> In order to read out the already recorded seal registration book and seal imprint from the optical disc 4 to be verified on the terminal device 3, the staff member inputs the account number from the keyboard 9 and presses the verification key. . Then, image information of the entire reduced seal register corresponding to this account number and image information of the actual size of the seal imprint are temporarily stored in the frame memory 12. Next, when the seal book display key provided on the keyboard 9 is pressed, image information is read from the frame memory 12, and the entire seal book can be displayed in a reduced size on the CRT 10 of the terminal device. In this way, the entire seal @ register can be displayed on the CRT 10, so there is no need to scroll the display screen to display the entire seal register as in the past, so entries can be made in the seal register in a short time. It is possible to check the information. Furthermore, when it is desired to display only the seal imprint, by pressing the seal imprint collation key, only the seal imprint can be displayed in actual size. In this way, only the seal impression can be displayed in actual size, so when only the seal impression is compared, it is possible to easily and accurately perform the comparison in a short time.

On the other hand, when checking the seal book in the rear terminal device 2, CR
When the display screen size of T6 is large, the image processing unit 1
2, the image is enlarged and displayed on the display screen of the CRT 6.

The present invention is not limited to the one embodiment described above, and various modifications can be made within the scope of the gist of the present invention.

For example, in the embodiment described above, the image read by the scanner 8 is reduced in advance by the image processing unit 12 and stored in the storage device, but at this time, the image information of the seal book is stored without being reduced. Good too. When the actual size is stored on the optical disk 4 in this way, the image processing section 12 reduces or enlarges the display when controlling the display on the CRT. By storing the seal register in its actual size in this way, it is only necessary to store the seal register on the optical disk, and there is no need to separately store the seal imprint.

[Effects of the Invention] As detailed above, according to the present invention, an image information display device having a reading section that reads image information on a recording medium, and a display section that displays the image information read by the reading section. , in order to display the entire image of the recording medium on the display section,
By providing an image processing section that reduces or enlarges the image read by the reading section, it is possible to provide an image information display device that can display the entire recording medium in accordance with the serrations of the display section.

[Brief explanation of drawings]

FIG. 1 is a block diagram showing the configuration of the image information display device, FIG. 2 is a block diagram showing the configuration of the image 98 science department, FIG. 3 is a perspective view without showing the external appearance of the image information display device, and FIG. 4 is a block diagram showing the configuration of the image information display device. FIG. 5, which is an explanatory diagram showing the storage state, is a perspective view showing the reduced state of the seal book. 6.10... Display unit, 8... Reading unit, 12... Image@processing unit. Figure 2 Figure 5

Claims (1)

[Claims] In an image information display device including a reading section that reads image information on a recording medium, and a display section that displays the image information read by the reading section, the display section may display the entire image of the recording medium on the display section. An image information display device comprising an image processing section that reduces and enlarges an image read by a reading section.