CN1433215A - Image pick-up method for scanning system - Google Patents
Image pick-up method for scanning system Download PDFInfo
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- CN1433215A CN1433215A CN 02102310 CN02102310A CN1433215A CN 1433215 A CN1433215 A CN 1433215A CN 02102310 CN02102310 CN 02102310 CN 02102310 A CN02102310 A CN 02102310A CN 1433215 A CN1433215 A CN 1433215A
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Abstract
An image picking-up method in scanning system includes the follows: executing a previewing scanning for a picture and to display this previewing image on a fluorescent screen; selecting a part of the previewed image as a scanning zone and to execute the first normal state of scanning from a scanning initial position relative to the picture; the image of scanned zone to be displayed on the fluorescent screen when scanned zone of the first normal state scanning is corresponding to the selected scanning zone and executing the second normal state scanning for picture partial zone of selected scanning zone correspondingly to obtain the last scanning image when scanned zone is not corresponding to the selected scanning zone.
Description
Technical field
The present invention is relevant a kind of image acquisition method, the particularly image acquisition method of relevant a kind of scanning system.
Background technology
Scanner be a kind of image on image such as photo, transparency or the printing paper can be changed into be suitable for computer print, the device of the electron image of storage or theorem, in the known scanner, be that a picture is put piece on the one scan form.
Also last image is stored in the computer memory through the scanner scans picture; Then, again image is shown on the display screen.Traditional scanner has a previewing scan function usually, and it is to scan picture fast to obtain a preview image with a low-res.Then, the user can set one or more scanning area on the preview image, only scan the scanning area of setting with the beacon scanning device.Afterwards, scanner scans the scanning area of setting with the high-res normality, and passes its image back computer.According to the image capture step of above-mentioned traditional scanning system, be after the image preview, carry out the high-res scanning that the corresponding picture that is set scanning area closes part zone.Set the suitable a period of time of scanning area on the preview image, scanner is to stay cool.Therefore, capture often time-consuming a good while of image of a pictures with traditional scanning system.
In view of the above, demand providing a kind of image acquisition method of scanning system urgently, it can be carried out normality scanning (normal scan) simultaneously and set the scanning area of desiring pick-up image.
Summary of the invention
Main purpose of the present invention provides a kind of image acquisition method of scanning system, and it can be carried out a normality scanner uni simultaneously and set the scanning area of desiring pick-up image, and then shortens the time of image capture.
Another object of the present invention provides a kind of image acquisition method of scanning system, when a user does not set scanning area on the preview image, is the normality scanning (normal scan) that can automatically perform whole picture.
Another purpose of the present invention provides a kind of image acquisition method of scanning system, and it can set scanning area and sweep parameter under the one scan form, be beneficial to generally make with person Shu and do use.
According to above-described purpose, the invention provides a kind of image acquisition method of scanning system, it is characterized in that comprise at least: a previewing scan of carrying out a picture is to produce a preview image of this picture; This preview image that shows this picture is on a screen; The some of selecting this preview image is as the one scan zone, and the some that wherein selecteed this scanning area mutually should picture is carried out the scanning of one first normality from the initial scanning position with respect to this picture simultaneously; Whether the scanning area of judging the scanning of this first normality mutually should selecteed this scanning area of preview image; And when this during corresponding selecteed this scanning area of scanning area, show this image of scanning area on this screen; When this during not corresponding selecteed this scanning area of scanning area, the one second normality scanning of some of carrying out this picture is to obtain a last scan-image, wherein this of this picture partly is corresponding selecteed this scanning area.
Wherein be under the one scan form, to select the some of this preview image as the one scan zone.
The some of this preview image of wherein above-mentioned selection comprises the setting sweep parameter as the step in one scan zone.
The setting of wherein above-mentioned sweep parameter is to carry out via the dialogue of one under this scanning form building block box.
Wherein above-mentioned first normality scanning is to carry out with predetermined sweep parameter.
Wherein also comprise when the some of non-selected this preview image of a user during, automatically perform this first normality scanning of whole this picture with the one scan software set as the one scan zone.
Description of drawings
Purpose of the present invention and plurality of advantages are by the detailed description of following specific embodiment, and the appended accompanying drawing of reference, will be tending towards clear, wherein:
Fig. 1 shows the structure calcspar be used in one scan of the present invention system;
Fig. 2 is a flow chart of carrying out previewing scan and normality scanning according to a specific embodiment of the present invention.
Embodiment
Consult shown in Figure 1ly, wherein, computer 17 is to be connected in display 13; Keyboard 18 and mouse 19 also are connected in computer 17.
The picture 14 that scanning software 10 is put thereon via 12 scannings one of a hardware driving device 11 driven sweep hardware units, the image of picture 14 is shown on the display 13 after acquisition, browses for the user.The user can select with printer 15 this image to be printd out.Scanning software 10 and hardware driving device 11 all are placed in the memory 16, and as shown in arrow 9, memory 16 is to place computer 17.
Seeing also Fig. 2, is the flow chart of carrying out previewing scan and normality scanning according to a specific embodiment of the present invention.When user's desire captured the image of picture 14, it was that picture 14 is placed on the scanning hardware device 12.Scanning system shown in Figure 1 will be operated one by one according to the step of flow process Figure 20 shown in Figure 2.
At first, in step 21, a previewing scan of carrying out picture 14, is shown in the preview image on one screen, as display 13 in step 22 to produce a preview image of picture 14.Then, while execution in step 23a and 23b.At step 23a, the sweep parameter decided at the higher level but not officially announced according to scanning software 10, show that as image intensity, image analytic degree and image show size,, carry out one first normality scanning (normal scar) for picture 14 from an initial scanning position with respect to picture 14.Simultaneously, at step 23b, via one scan form (scan window), the user can set one or more scanning area of desiring pick-up image on the preview image.At step 23b, the user also can set sweep parameter by the dialogue building block box (dialog box) under the scanning form, shows that as image intensity, image analytic degree and image show size etc.Next, execution in step 24.In step 24, the scanning area whether scanning area of judging first normality scanning is set on the corresponding preview image.When scanning area is the scanning area of respective settings, execution in step 25.In step 25, promptly capture first normality and scan the image of scanning area and be shown on the screen.When scanning area not during the scanning area of respective settings, then execution in step 26.In step 26, carry out the partly one second normality scanning in zone of picture 14 of the scanning area of respective settings, to obtain last scan-image.The scanning of second normality is to carry out according to the sweep parameter of step 23b.
In addition, after step 22,,, automatically perform first normality scanning of whole picture, to obtain last scan-image then by the function that is set in scanning software 10 if the user does not set the scanning area of desiring pick-up image.
The invention provides a kind of image acquisition method of scanning system, it is when setting scanning area, from the one scan original position, carry out normality scanning, and then the time of shortening image capture, the present invention also can set scanning area and set sweep parameter under the one scan form simultaneously, does use so be beneficial to user behaviour.
The above is specific embodiments of the invention only, is not in order to limit claim of the present invention; All other do not break away from the equivalence finished under the disclosed spirit and changes or modify, all should be included in please claim in following in.
Claims (6)
1. the image acquisition method of a scanning system is characterized in that, comprises at least:
A previewing scan of carrying out a picture is to produce a preview image of this picture;
This preview image that shows this picture is on a screen;
The some of selecting this preview image is as the one scan zone, and the some that wherein selecteed this scanning area mutually should picture is carried out the scanning of one first normality from the initial scanning position with respect to this picture simultaneously;
Whether the scanning area of judging the scanning of this first normality mutually should selecteed this scanning area of preview image; And
When this during corresponding selecteed this scanning area of scanning area, show this image of scanning area on this screen; When this during not corresponding selecteed this scanning area of scanning area, the one second normality scanning of some of carrying out this picture is to obtain a last scan-image, wherein this of this picture partly is corresponding selecteed this scanning area.
2. the image acquisition method of scanning system as claimed in claim 1 is characterized in that, wherein is to select the some of this preview image as the one scan zone under the one scan form.
3. the image acquisition method of scanning system as claimed in claim 2 is characterized in that, the some of this preview image of wherein above-mentioned selection comprises the setting sweep parameter as the step in one scan zone.
4. the image acquisition method of scanning system as claimed in claim 3 is characterized in that, the setting of wherein above-mentioned sweep parameter is to carry out via the dialogue of one under this scanning form building block box.
5. the image acquisition method of scanning system as claimed in claim 1 is characterized in that, wherein above-mentioned first normality scanning is to carry out with predetermined sweep parameter.
6. the image acquisition method of scanning system as claimed in claim 1, it is characterized in that, wherein also comprise when the some of non-selected this preview image of a user during, automatically perform this first normality scanning of whole this picture with the one scan software set as the one scan zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02102310 CN1433215A (en) | 2002-01-15 | 2002-01-15 | Image pick-up method for scanning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02102310 CN1433215A (en) | 2002-01-15 | 2002-01-15 | Image pick-up method for scanning system |
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| CN1433215A true CN1433215A (en) | 2003-07-30 |
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| CN 02102310 Pending CN1433215A (en) | 2002-01-15 | 2002-01-15 | Image pick-up method for scanning system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100586142C (en) * | 2006-07-28 | 2010-01-27 | 佳能株式会社 | Image processing apparatus and method |
| CN101350880B (en) * | 2008-08-28 | 2011-02-16 | 苏州佳世达电通有限公司 | Single machine scanning apparatus and single machine scanning method |
| CN105982687A (en) * | 2015-02-04 | 2016-10-05 | 西门子(深圳)磁共振有限公司 | Method and device for selecting scanning protocol suite and medical equipment |
-
2002
- 2002-01-15 CN CN 02102310 patent/CN1433215A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100586142C (en) * | 2006-07-28 | 2010-01-27 | 佳能株式会社 | Image processing apparatus and method |
| CN101350880B (en) * | 2008-08-28 | 2011-02-16 | 苏州佳世达电通有限公司 | Single machine scanning apparatus and single machine scanning method |
| CN105982687A (en) * | 2015-02-04 | 2016-10-05 | 西门子(深圳)磁共振有限公司 | Method and device for selecting scanning protocol suite and medical equipment |
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