CN104427161A - Image extracting device, part group for image processing and assembly for image extraction - Google Patents
Image extracting device, part group for image processing and assembly for image extraction Download PDFInfo
- Publication number
- CN104427161A CN104427161A CN201410208468.XA CN201410208468A CN104427161A CN 104427161 A CN104427161 A CN 104427161A CN 201410208468 A CN201410208468 A CN 201410208468A CN 104427161 A CN104427161 A CN 104427161A
- Authority
- CN
- China
- Prior art keywords
- image
- flag member
- parts
- test section
- image interception
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00002—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for
- H04N1/00005—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for relating to image data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Image Input (AREA)
- Facsimiles In General (AREA)
Abstract
The invention provides an image extracting device capable of flexibly setting an extracting area, an image extracting program, a part group for image processing and an assembly for image extraction. The assembly for image extraction is provided with a plurality of marking parts with a certain sequence; the image extracting device comprises a detection part for detecting the plurality of marking parts on the image, and an image extracting part. The image extracting part extracts a part of the image formed by connecting the plurality of marking parts based on the sequence of the plurality of marking parts.
Description
Technical field
The present invention relates to image interception device, the parts group of image procossing and image interception assembly.
Background technology
There is following demand in people, that is: utilizing digital camera and scanner etc. using during as the electronization such as the Newspaper of paper medium and book ticket, the part intercepting the image of book ticket etc. carries out preserving, editor etc.
To this, Patent Document 1 discloses the technology of a kind of format information based on pre-entering from the determination region needed for the image interception of the book ticket of various sizing form.
In addition, Patent Document 2 discloses a kind of input and utilize mark definition to intercept the sheet material in region in advance, from the image of non-type file, intercept the technology in the region identified.
In addition, Patent Document 3 discloses a kind of from utilize felt pen etc. directly mark intercept the technology intercepting the region identified the image of the book ticket in regions etc.
Patent documentation 1: Japanese Unexamined Patent Publication 6-348730 publication
Patent documentation 2: Japanese Unexamined Patent Publication 5-282424 publication
Patent documentation 3: patent 3179456
But, in the technology disclosed in patent documentation 1, exist to be confined to pre-enter and intercept the position in region and the format information of shape and be short of the such problem of flexibility.
In addition, in the technology disclosed in patent documentation 2, there are needs and read in the sheet material and bothersome such problem that utilize mark definition intercepting region in addition in advance.
In addition, in the technology disclosed in patent documentation 3, exist due to book ticket etc. directly mark intercept region, so can not easily change once the such problem in the intercepting region that defines.
Summary of the invention
Therefore, the present invention completes in view of the above problems, the object of the present invention is to provide that can set the intercepting region of image neatly, novel and the parts group of the image interception device improved, image interception program, image procossing and image interception assembly.
In order to solve above-mentioned problem, according to certain viewpoint of the present invention, providing a kind of following image interception device, namely, possessing: test section, it detects the multiple flag member being endowed order on image; And image interception portion, the part in its above-mentioned image connecting above-mentioned multiple flag member to the order based on the above-mentioned multiple flag member detected by above-mentioned test section and formed intercepts.
Above-mentioned image interception portion also can connect flag member by the order of the certain orientation of the order of the above-mentioned multiple flag member detected by above-mentioned test section, and the part in the above-mentioned image formed the initial flag member of connection and last flag member intercepts.
Above-mentioned multiple flag member comprises the flag member of different kinds, the kind of above-mentioned test section to above-mentioned multiple flag member detects, and above-mentioned image interception portion intercepts the part in the above-mentioned image that different line styles connects above-mentioned multiple flag member adjacent in the order of above-mentioned multiple flag member and formed with the kind according to the above-mentioned multiple flag member detected by above-mentioned test section.
Above-mentioned test section can detect above-mentioned multiple flag member by Shape-based interpolation.
Above-mentioned test section can detect above-mentioned multiple flag member based on color.
The word representing said sequence can be formed in above-mentioned multiple flag member.
The code representing said sequence can be formed in above-mentioned multiple flag member.
Above-mentioned image interception device can also possess image correction portion, above-mentioned test section detects multiple correction parts, and the part in the above-mentioned image that above-mentioned image correction portion intercepts out above-mentioned image interception portion based on the relation of the length of the corresponding position of above-mentioned multiple correction parts carries out trapezoidal correction.
Image interception device also possesses information reading part and information assigning unit, above-mentioned test section detects the docket parts on above-mentioned image, the docket parts that above-mentioned information reading part detects from above-mentioned test section read docket information, and the part in the above-mentioned image that above-mentioned information assigning unit intercepts out above-mentioned image interception portion gives the above-mentioned docket information that above-mentioned information reading part reads.
In addition, in order to solve above-mentioned problem, according to other viewpoint of the present invention, provide a kind of program for making computer realize following function, that is: to the measuring ability that the multiple flag member being endowed order on image detect; And the part in the above-mentioned image connecting above-mentioned multiple flag member to the order based on the above-mentioned multiple flag member utilizing above-mentioned measuring ability to detect and formed carries out truncated picture intercepting function.
In addition, in order to solve above-mentioned problem, according to other viewpoint of the present invention, a kind of parts group of following image procossing is provided, namely the multiple flag member being endowed order are comprised, and in the image that above-mentioned multiple flag member is detected, the order based on above-mentioned multiple flag member connects above-mentioned multiple flag member and part in the above-mentioned image formed is decided to be intercepting object.
The parts group of above-mentioned image procossing also comprises multiple correction parts, and in above-mentioned image, detect above-mentioned multiple correction parts, and carry out the trapezoidal correction of the part in above-mentioned image based on the relation of the length of the corresponding position of above-mentioned multiple correction parts.
The parts group of above-mentioned image procossing also comprises multiple docket parts, and in above-mentioned image, detects above-mentioned multiple docket parts, and reads the docket information of above-mentioned multiple docket parts, the part in above-mentioned image is carried out to the imparting of above-mentioned docket information.
In addition, in order to solve above-mentioned problem, according to other viewpoint of the present invention, providing a kind of following image interception assembly, namely possessing the multiple flag member being endowed order; And image interception device, it has the test section that detects the above-mentioned multiple flag member on image and is connected above-mentioned multiple flag member to the order based on above-mentioned multiple flag member and part in the above-mentioned image formed carries out truncated picture intercepting portion.
As described above, according to the present invention, the intercepting region of image can be set neatly.
Accompanying drawing explanation
Fig. 1 is the key diagram of the formation representing the summary of image interception assembly of the present invention and the image interception assembly of the 1st execution mode.
Fig. 2 is the functional block diagram of the image interception device of the 1st execution mode of the present invention.
Fig. 3 is the figure of the processing example in the image interception portion representing the 1st execution mode of the present invention.
Fig. 4 is the flow chart of the process of the image interception device of the 1st execution mode of the present invention.
Fig. 5 is the flow chart of the process in the image interception portion of the 1st execution mode of the present invention.
Fig. 6 A is the figure being formed with the flag member of letter above of the 1st variation representing the 1st execution mode of the present invention.
Fig. 6 B is the figure being formed with the flag member of QR code (registered trade mark) above of the 1st variation representing the 1st execution mode of the present invention.
Fig. 6 C is the figure of the example of different types of flag member of the 1st variation representing the 1st execution mode of the present invention.
Fig. 7 is the figure of the processing example in the image interception portion of the 3rd variation representing the 1st execution mode of the present invention.
Fig. 8 is the figure of the formation of the image interception assembly representing the 2nd execution mode of the present invention.
Fig. 9 is the functional block diagram of the image interception device of the 2nd execution mode of the present invention.
Figure 10 is the flow chart of the process of the image interception device of the 2nd execution mode of the present invention.
Figure 11 is the figure of the formation of the image interception assembly representing the 3rd execution mode of the present invention.
Figure 12 is the functional block diagram of the image interception device of the 3rd execution mode of the present invention.
Figure 13 is the flow chart of the process of the image interception device of the 3rd execution mode of the present invention.
Symbol description
1 ... image interception assembly; 100,100-1,100-2,100-3 ... filming apparatus; 104 ... test section; 110 ... image interception portion; 120 ... image correction portion; 130 ... information reading part; 133 ... information assigning unit; 200,202,204,206 ... flag member; 300 ... correction parts; 400 ... docket parts
Embodiment
Referring to accompanying drawing, explain preferred embodiment of the present invention.Wherein, in this specification and accompanying drawing, to the inscape mark prosign in fact with same function formation, omit repeat specification.
The summary > of < 1. image interception assembly
Fig. 1 is the key diagram of the summary of the image interception assembly representing embodiments of the present invention.As shown in Figure 1, image interception assembly possesses the filming apparatus 100 used as image interception device and the multiple flag member 200-1 ~ 200-6 used as the parts group of image procossing.In addition, in the following description, when without the need to each of special separator parts 200-1 ~ 200-6, flag member 200-1 ~ 200-6 is referred to as flag member 200.
Flag member 200 is the parts in the intercepting region for determining the image that filming apparatus 100 is taken, and the paper medium that such as book ticket 2 is such is joined the intercepting region being placed to and surrounding desired by user.If filming apparatus 100 obtains the image comprising the shooting area 10 of flag member 200, then decide the intercepting region of image based on the flag member 200 included by image, and carry out the intercepting of image.
If illustrate, mark each of multiple flag member 200 in order, filming apparatus 100 is by the multiple flag member 200 and part in the image that formed determines, for intercepting region, and to carry out the process intercepting this intercepting region of being linked in sequence based on each flag member 200.In addition, the order of each flag member 200, such as shown in Fig. 1, utilizes numeral (1 ~ 6) performance being formed at the surface of each flag member 200.
And the image intercepted out by filming apparatus 100 is exported to exterior display device etc. from filming apparatus 100 and is shown.Such as, as shown in Figure 1, the image intercepted out by filming apparatus 100 is exported to the display 3 as exterior display device, and is shown in display 3.
Like this, the filming apparatus 100 of embodiments of the present invention decides the intercepting region of user's usage flag parts 200 setting based on the placement location of flag member 200.Therefore, user, by the placement location of adjustment flag member 200, can set the intercepting region of image flexibly and simply.Below, the filming apparatus 100 of such the 1st ~ 3rd execution mode of the present invention is explained successively.In addition, for convenience of explanation, as filming apparatus 100-1, filming apparatus 100-2 and filming apparatus 100-3, to each of the filming apparatus 100 of the 1st ~ 3rd execution mode in the end mark numbering corresponding with execution mode, distinguish.In addition, the filming apparatus 100 played a role as an example of image interception device shown in Figure 1, image interception device also can be the information processors such as scanner, personal computer or smart mobile phone.
< 2. the 1st execution mode > of the present invention
Above, the summary of the image interception assembly of embodiments of the present invention is described.Next, image interception assembly of the first embodiment of the present invention is described.Image interception assembly of the first embodiment of the present invention possesses filming apparatus 100-1 and multiple flag member 200.
[formation of 2-1. flag member]
Flag member 200 is formed with identical regulation shape respectively.Such as, as shown in Figure 1, flag member 200-1 ~ 200-6 can by with cross polygon for bottom surface and prism are above formed, but being not limited thereto, also can be the shape of other prism, anti-prism or cylinder etc.
In addition, the information of the order representing multiple flag member 200 is formed in each flag member 200.Such as, as shown in Figure 1, the different numeral in " 1 " ~ " 6 " is being formed to each of flag member 200-1 ~ 200-6 above.
In addition, flag member 200 material and be not particularly limited.Such as, the material of flag member 200 can be magnetite.In this situation, such as user can use the flag member 200 of magnetite book ticket 2 attached in magnetic blank etc. and take etc., makes filming apparatus 100-1 carry out image interception process.
[formation of the image interception device of 2-2. the 1st execution mode of the present invention]
Next, with reference to Fig. 2, the formation of the filming apparatus 100-1 of the 1st execution mode of the present invention is described.Fig. 2 is the functional block diagram of the filming apparatus 100-1 of the 1st execution mode of the present invention.
As shown in Figure 2, filming apparatus 100-1 possesses shoot part 102, test section 104, storage part 106, identification part 108, image interception portion 110, efferent 112 and display part 114.The cooperation that each function in test section 104, identification part 108 and image interception portion 110 etc. forms the hardware and softwares such as the processor possessed by filming apparatus 100-1 realizes.
Shoot part 102 possesses the signal inverting element such as photographing optical system and CCD (Charge Coupled Device) or CMOS (Complementary Metal Oxide Semiconductor) such as capture lens and zoom lens light being carried out to optically focused.Photographing optical system carries out optically focused to the light sent from subject, and forms subject picture at signal inverting element, and the subject picture of formation is transformed to electrical image signal by signal inverting element.In addition, also can replace shoot part 102, and the reading unit reading and be stored in image in storage part 106 is set, or accept the input part that inputs from the image of outside.
Test section 104 detects the flag member 200 with regulation shape from the image obtained by shoot part 102.In addition, represent that the information of the regulation shape of flag member 200 is stored in storage part 106, test section 104 reads this information to be used in check processing from storage part 106.
The order of identification mark parts 200 is carried out according to the information being formed at the order of representation of flag member 200 detected by test section 104 in identification part 108.Such as, as shown in Figure 1, when forming numeral on each flag member 200, the order of identification mark parts 200 is carried out by reading numeral.
Image interception portion 110 is based on the flag member 200 detected by test section 104 and the order of flag member 200 identified by identification part 108, region on the image formed connecting multiple flag member 200 determines as intercepting region, and carries out the intercepting of image.Specifically, intercept image interception portion 110 to connect by secondary ordered pair flag member 200 of the certain orientation of the order of the multiple flag member 200 detected by test section 104, and part in the image connecting initial flag member 200 and last flag member 200 and formed intercepts from image as above-mentioned intercepting region.For the handling process in image interception portion 110, with reference to the example shown in Fig. 3, be described in more detail.
The picture left above of Fig. 3 is that image interception portion 110 carries out the image obtained by shoot part 102 before treatment.
At first, select the flag member 200-6 of the maximum numeral be formed in the numeral identified by identification part 108 as starting point.Then, in remaining flag member 200, select the flag member 200-5 of the numeral that the numeral of starting point is next little as terminal.Then, with straight line, starting point is connected with terminal.Process image is now the top right plot of Fig. 3.
Next, select the flag member 200-5 being chosen as terminal as starting point, in remaining flag member 200, select the flag member 200-4 of the numeral that the numeral of starting point is next little as terminal.Then, with straight line, the starting point selected is connected with terminal.In this wise, if there is the flag member 200 of the numeral selected as terminal, then above-mentioned process repeatedly.At the lower-left figure that the process image in flag member 200 moment that there is not the numeral selected as terminal is Fig. 3.
When not having flag member 200 of the numeral selected as terminal, the flag member 200-1 being selected as starting point in this moment is connected by with straight line with the maximum flag member 200-6 be selected as in the numeral of starting point that starts most in process.The process image in this moment is the bottom-right graph of Fig. 3.
Being decided to be with the region that straight line is closed of being formed by above-mentioned a series of process intercepts region, and from image, intercept out intercepting region.In addition, image interception portion 110 also can ascending order according to numeral order contrary to above-mentioned process process.
Herein, with reference to Fig. 2, turn back to the explanation of filming apparatus 100-1, the image intercepted out by image interception portion 110 is exported to the exterior display device of filming apparatus 100-1 by efferent 112.Such as, exterior display device may be display 3 etc.In addition, the display part 114 that the image intercepted out by image interception portion 110 can be possessed by filming apparatus 100-1 shows, and also can be stored in storage part 106.
[the image interception handling process of 2-3. the 1st execution mode]
Next, with reference to the flow chart of Fig. 4 and Fig. 5, the flow process of the image interception process of the 1st execution mode of the present invention is described.Fig. 4 is the flow chart of the image interception process of the filming apparatus 100-1 of the 1st execution mode of the present invention.
First, shoot part 102 is taken (step S500) the shooting area being placed with flag member 200.Such as, as shown in Figure 1, shoot part 102 is taken the shooting area 10 being placed with flag member 200 on medium such as paper such as book ticket 2 grade.In addition, the shooting of shoot part 102 can be replaced, and read the image be stored in storage part 106 by reading unit, also can be accepted to input from the image of outside by input part.
Next, test section 104 certification mark parts 200 (step S510) from the image obtained by shoot part 102.Specifically, test section 104 scans from the top lower portion of image, and the shape according to the flag member 200 be stored in storage part 106 carries out pattern match etc., detects flag member 200.
Next, recognition sequence (step S520) is carried out according to the information of the order of representation being formed at the flag member 200 detected by test section 104 in identification part 108.Such as, as shown in Figure 1, when being formed with numeral on each flag member 200, identification part 108 uses general Text region process etc., reads the numeral being formed at flag member 200, thus recognition sequence.
Finally, image interception portion 110, based on the flag member 200 detected by test section 104 and the order of flag member 200 identified by identification part 108, decides to intercept region and cut-away view picture (step S530).Specifically, image interception portion 110 connects flag member according to the order of the certain orientation of the order of the flag member 200 detected by test section 104, and intercepts and connect initial flag member and last flag member and part in the image that formed.About the image interception process in image interception portion 110, be described in more detail with reference to Fig. 5.
Fig. 5 is the flow chart of the process in the image interception portion 110 of the 1st execution mode of the present invention.Herein, as an example, the process in the image interception portion 110 when being numeral in the information of the order being formed at flag member 200 is described.
First, select the flag member 200 of the maximum numeral be formed in the numeral read by identification part 108 as starting point (step S531).
Next, the flag member 200 (step S532) of the next little numeral of the numeral of starting point is confirmed whether to exist in remaining flag member 200.When having meet flag member 200, selecting this flag member 200 as terminal (step S533), with straight line, starting point being connected (step S534) with the flag member 200 of terminal.Wherein, in Fig. 1, although connect with the central point of straight line by flag member 200, tie point is not limited to central point.Such as, tie point can be shown in Fig. 1 with the cross polygon flag member 200 that is bottom surface and prism above above or the summit of the immediate vicinity side of bottom surface, also can be the summit away from central side.
Then, the flag member 200 being selected as terminal is selected (step S535) as starting point specifically, turns back to step S532.In step S532, step S532 repeatedly ~ S535, until the flag member 200 of the little numeral of the next one that there is not starting point.
In step S532, when do not exist starting point next little numeral flag member 200, with straight line, the flag member 200 being selected as starting point is connected with the flag member 200 being selected as starting point in step S531 at first, and determines with the region of straight line connection as intercepting region (step S536).
Finally, intercepting region is intercepted (step S537) from image based on the intercepting region determined in step S536.
In addition, when not detecting flag member 200 by test section 104, or when only detecting 1 flag member 200 by test section 104, interrupt images intercepts process.
Like this, according to the 1st execution mode, image interception device decides the intercepting region of image based on the placement location of flag member 200.Therefore, by adjusting the placement location of flag member 200, the intercepting region of image can be set neatly.
[2-4. variation]
(the 1st variation)
In the present embodiment, the information being formed at the order of representation of flag member is not limited to numeral, also can be the word with arbitrary order.Such as, as shown in Figure 6A, the information being formed at the order of representation of flag member also can be letter.
In addition, identification part 108 identify and the information being formed at the order of representation of flag member 200 also can be formed by code.But, represent that the word needs of the order corresponding with the order of code are formed together with code, so that user knows the order of flag member 200.
Such as, flag member 204 is as shown in Figure 6B such, and be formed with 2 d code together with the numeral of order of representation, 2 d code also can have the information of order of representation.In this situation, identification part 108, by carrying out general 2 d code dissection process, identifies the information of the order representing flag member 204.
In addition, the word being formed at the expression of flag member 204 order corresponding with the order of code also can be formed in the side of flag member 204.Form larger QR code (registered trade mark) thereby, it is possible to wait on flag member 204, the accuracy of identification of the 108 pairs of QR codes in identification part can be improved.
(the 2nd variation)
In the present embodiment, test section 104 also can carry out certification mark parts 200 based on the color coating flag member 200.
Such as, store the color of flag member 200 in advance in storage part 106, test section 104 also can carry out certification mark parts 200 by detecting with the region of the color same color be stored in storage part 106.
In addition, can also the concentration of the color of storage mark parts 200 in storage part 106 in advance, test section 104 carries out binaryzation to the image taken by shoot part 102, and detects the region with the concentration same concentrations being stored in the color in storage part 106, thus certification mark parts 200.
(the 3rd variation)
In the present embodiment, in step S534 and S536, image interception portion 110 determines that the line style that intercepting region uses is not limited to straight line, also can be the line style of curve, broken line etc.In addition, for multiple different types of flag member, image interception portion 110 also can set line style respectively.
Such as, as shown in Figure 6 C, shape and flag member 202,204 different flag member 206 are used.To this flag member 206 setting curve.When user's usage flag parts 206 set intercepting region, image interception portion 110 will connect each flag member 206 and formed region with curve determines to be intercept region.Specifically, as shown in the left figure of Fig. 7, the region that each of the curve linkage flag parts 206 with the lateral expansion towards intercepting region that is flag member 206-1 ~ 206-6 can be formed by image interception portion 110 determines to be intercept region.
In addition, place the flag member of multiple different kind, the kind of test section 104 certification mark parts, image interception portion 110 can be intercept region by determining by the part in the image that different line styles is connected to multiple flag member adjacent in the order of multiple different flag member and is formed according to the kind of flag member detected, and intercepts.
Specifically, when test section 104 detects flag member adjacent in order each other for identical type, image interception portion 110 line style of distributing by kind carrys out flag member adjacent in the order of connection each other, detect flag member adjacent in order each other in different types of situation at test section 104, image interception portion 110 line style of making separate stipulations carrys out flag member adjacent in the order of connection each other.In addition, the detection of the kind of flag member can also be carried out based on the shape of flag member or color etc.
Such as, as shown in the right figure of Fig. 7, flag member 200-1 ~ 200-4 and flag member 206-5 ~ 206-6 is placed with.In addition, in the following description, when without the need to each of point flag member 206-5 and 206-6 especially, flag member 206-5 and 206-6 is only referred to as flag member 206.In addition, in advance flag member 200 points of adapted straight lines are connected, flag member 206 points of adapted curves are connected, flag member 200 is connected with straight line with 206.
Test section 104 is by species detection flag member 200 and flag member 206, and image interception portion 110 carries out image interception process based on its testing result.Such as, at selected marker parts 206-6 as starting point, when selected marker parts 206-5 is as terminal, Origin And Destination curve connects.In addition, at selected marker parts 206-5 as starting point, when selected marker parts 200-4 is as terminal, Origin And Destination straight line connects.In addition, at selected marker parts 200-4 as starting point, when selected marker parts 200-3 is as terminal, Origin And Destination straight line connects.
Operate as described above, it is intercept region that the region formed with multiple line style linkage flag parts also can determine by image interception portion 110, and intercepts.Thereby, it is possible to realize the setting in the intercepting region of various shape.
(the 4th variation)
In the present embodiment, when being placed with 2 flag member, image interception portion 110 also can carry out the process different from the process of the flow chart shown in Fig. 5.Specifically, intercepting region also can determine as following rectangle, that is: so that by connecting with straight line 2 flag member detected by test section 104, the line formed is cornerwise rectangle by image interception portion 110.In addition, when 2 flag member detected by test section 104 such as excellent such there is the shape of long side direction, image interception portion 110 also can connect the two ends of the two ends of a flag member and the correspondence of another flag member with straight line and the region that formed determines to be intercept region.Thus, even if when being placed with 2 flag member, image interception portion 110 also can be utilized to determine to intercept region, and can cut-away view picture.
< 3. the 2nd execution mode > of the present invention
[formation of the image interception assembly of 3-1. the 2nd execution mode of the present invention]
Above, the image interception assembly of the 1st execution mode of the present invention is illustrated.Next, with reference to Fig. 8, the formation of the image interception assembly of the 2nd execution mode of the present invention is described.Fig. 8 is the formation of image interception assembly and the figure of relevant formation that represent the 2nd execution mode of the present invention.In addition, in fig. 8 to the 1st execution mode same form omit detailed description.
Image interception assembly of the second embodiment, except filming apparatus 100-2 and flag member 200, also possesses multiple correction parts 300.The cooperation that each function in test section 104, identification part 108, image interception portion 110 and image correction portion 120 etc. forms the hardware and softwares such as the processor possessed by filming apparatus 100-2 realizes.
The formation of the correcting part of 3-2. the 2nd execution mode of the present invention]
Correction parts 300 are for the parts taking the photograph device 100-2 truncated picture and carry out trapezoidal correction, are formed with arbitrary shape.Such as, as shown in Figure 8, correction parts 300 can be formed with prism, but the shape of correction parts 300 is not limited thereto, and also can be the shapes such as prism or anti-prism.
In addition, correction parts 300 material and be not particularly limited.In addition, the material of correction parts 300 also can be the material identical with flag member 200.
[formation of the image interception device of 3-3. the 2nd execution mode of the present invention]
Next, with reference to Fig. 9, the formation of the filming apparatus 100-2 of the 2nd execution mode of the present invention is described.Fig. 9 is the functional block diagram of the 2nd execution mode filming apparatus 100-2 of the present invention.In addition, detailed description is omitted to formation identical with the 1st execution mode in Fig. 9.
Filming apparatus 100-2, except shoot part 102, test section 104, storage part 106, identification part 108, image interception portion 110, efferent 112 and display part 114, also possesses image correction portion 120.
Image correction portion 120 is based on the relation of the length of the corresponding position of the multiple correction parts 300 detected by test section 104, and the part in the image intercept out image interception portion 110 carries out trapezoidal correction.Be output portion 112 by the revised image in image correction portion and export to exterior display device.In addition, also can be shown by display part 114 by the revised image in image correction portion, also can be stored in storage part 106.
[handling process of 3-4. the 2nd execution mode of the present invention]
Next, with reference to the flow chart of Figure 10, the flow process of the image interception process of the 2nd execution mode of the present invention is described.Figure 10 is the flow chart of the image interception process of the filming apparatus 100-2 of the 2nd execution mode of the present invention.In addition, detailed description is omitted to formation identical with the 1st execution mode in Figure 10.
After the process of step S500, test section 104 is from the image certification mark parts 200 obtained by shoot part 102 among step S500 and correction parts 300 (step S600).Detection method is identical with the detection method of the flag member of the step S510 of the 1st execution mode, thus omits the description herein.
Then, through step S520, S530, image correction portion 120 carries out trapezoidal correction (step S610) based on the relation of the length of the corresponding position of the multiple correction parts 300 detected by test section 104 to the image intercepted out by image interception portion 110.
Specifically, image correction portion 120 uses the length ratio at the position of the long side direction as calculated the multiple correction parts 300 detected by test section 104, (following at the correction parts 300 grown relative to the position of long side direction among the multiple correction parts 300 on the image intercepted out, long correction parts) correction parts 300 relatively short towards the position of long side direction are (following, short correction parts) orthogonal direction, direction on, according to the distance of the correction parts of distance and the length ratio that calculates, the integral image intercepted is extended trapezoidal correcting process general in this wise and carry out trapezoidal correction.
Or, contrary with above-mentioned correction, also can be used in from short correction parts towards on orthogonal direction, the direction of long correction parts, carry out trapezoidal correction according to reducing trapezoidal correcting process general in this wise apart from the distance of short correction parts and the length ratio that calculates to the integral image intercepted.
In addition, when not detecting correction parts 300 by test section 104, or when only detecting 1 correction parts 300, the process of step S610 is not performed.
Like this, according to the 2nd execution mode, image correction portion 120 carries out trapezoidal correction based on the relation of the length of the corresponding position of the multiple correction parts 300 placed.Therefore, user need not specify in detail and revise the modification method such as reference position and correction, just can carry out the trapezoidal correction of truncated picture.
In addition, before image interception portion 110 carries out image interception process, trapezoidal correction can also be carried out by image correction portion 120.Thus, even when the outside intercepting region place correction with parts 300, also can because carrying out trapezoidal correction before image interception process, and trapezoidal correction can be carried out to the image intercepting region.
< 4. the 3rd execution mode > of the present invention
[formation of the image interception assembly of 4-1. the 3rd execution mode of the present invention]
Above, the image interception assembly of the 2nd execution mode of the present invention is illustrated.Next, with reference to Figure 11, the formation of the image interception assembly of the 3rd execution mode of the present invention is described.Figure 11 is the formation of the image interception assembly representing the 3rd execution mode of the present invention and the relevant figure formed.In addition, detailed description is omitted to formation identical with the 1st execution mode and the 2nd execution mode in Figure 11.
The image interception of the 3rd execution mode except filming apparatus 100-3, flag member 200 and correction parts 300, also possesses multiple docket parts 400 with assembly 1.The cooperation that each function of test section 104, identification part 108, image interception portion 110, image correction portion 120, information reading part 130 and information assigning unit 132 etc. forms the hardware and softwares such as the processor possessed by filming apparatus 100-2 realizes.
[formations of the docket parts of 4-2. the 3rd execution mode of the present invention]
Docket parts 400 are the parts for giving heading message to the image intercepted out, and utilize word to form heading message on the surface of docket parts 400.Such as, as shown in figure 11, in docket parts 400, date and time information can be formed with as heading message, sizing is distinguished, and label information.In addition, heading message such as uses OCR (Optical CharacterRecognition) to process and reads, and is therefore formed with OCR to docket parts 400 and revises mark, and heading message is formed in be revised in the OCR identified region of mark definition by OCR.
In addition, docket parts 400 are formed with arbitrary shape.Such as shown in Figure 11, docket parts 400 can be formed as rectangle, but the shape of docket parts 400 but be not limited thereto, also can be other the shape such as polygon or circle.
In addition, docket parts 400 material and be not particularly limited.Such as, the material of docket parts 400 can be paper, magnet or blank etc.
[formation of the image interception device of 4-3. the 3rd execution mode of the present invention]
Next, with reference to Figure 12, the image interception device of the 3rd execution mode of the present invention that is the formation of filming apparatus 100-3 are described.Figure 12 is the functional block diagram of the filming apparatus 100-3 of the 3rd execution mode of the present invention.In addition, detailed description is omitted to formation identical with the 1st execution mode and the 2nd execution mode in Figure 12.
Filming apparatus 100-3, except shoot part 102, test section 104, storage part 106, identification part 108, image interception portion 110, efferent 112, display part 114 and image correction portion 120, also possesses information reading part 130 and information assigning unit 132.
Information reading part 130 reads based on the docket parts 400 detected by test section 104 heading message being formed at docket parts 400.Specifically, information reading part 130, by using general OCR process, revises based on the OCR being formed at docket parts 400 heading message that mark reads the inner side being formed at OCR correction mark.
The heading message read out by information reading part 130 is given as data the image intercepted out by image interception portion 110 by information assigning unit 132.The image given after title is exported to exterior display device by efferent 112.In addition, the image given after title can be shown by display part 114, also can be stored in storage part 106.
[handling process of 4-4. the 3rd execution mode of the present invention]
Next, with reference to the flow chart of Figure 13, the flow process of the image interception process of the 3rd execution mode of the present invention is described.Figure 13 is the flow chart of the image interception process of the filming apparatus 100-3 of the 3rd execution mode of the present invention.In addition, detailed description is omitted to formation identical with the 1st execution mode and the 2nd execution mode in Figure 13.
After the process of step S500, test section 104 obtains image certification mark parts 200, correction parts 300 and docket parts 400 (step S700) among step S500 by shoot part 102.Detection method is identical with the detection method of the flag member of the step S510 of the 1st execution mode, thus omits the description herein.
Then, through step S520, S530, S600, information reading part 130 reads the heading message (step S710) being formed at docket parts 400 detected by test section 104.
Next, information assigning unit 132 gives to the image obtained by the trapezoidal correction in image correction portion 120 heading message (step S720) read out by information reading part 130.
In addition, when not detecting docket parts 400 by test section 104, the process of step S710 and S720 is not performed.
Like this, according to the 3rd execution mode, information reading part 130 reads and is formed at the heading message of the docket parts 400 of placement, and the heading message read out is given to and intercepts and image after being corrected by information assigning unit 132.Therefore, to intercept and the retrieval and management etc. of image after being corrected become easy.
< 5. concludes the speech >
According to the 1st execution mode of the present invention, the intercepting region of image can be set neatly.In addition, according to the 2nd execution mode, user need not specify modification method in detail, just can revise the image intercepted out.In addition, according to the 3rd execution mode, the image that can manageable intercept out.
Above, with reference to accompanying drawing, the preferred embodiment of the present invention is illustrated in detail, but the present invention is not limited to described example.As long as have the people of the common knowledge of the technical field belonging to the present invention clear, can expect various modifications or fixed case in the category of the technological thought described in claims, these also belong to technical scope of the present invention certainly.
In addition, temporally the process carried out of sequence certainly may not temporally series processing with the order recorded for the step shown in the flow chart of above-mentioned execution mode, also comprises side by side or indivedual process performed.In addition, even the step of certain temporally series processing, also can according to circumstances and suitably change order.
In addition, the hardware that also can create for making the filming apparatus 100 of the embodiments of the present invention built-in plays the computer program of the function equal with each formation of the filming apparatus 100 of above-mentioned each execution mode.In addition, the storage medium storing this computer program is also provided.
Claims (13)
1. an image interception device, is characterized in that, possesses:
Test section, it detects the multiple flag member being endowed order on image; And
Image interception portion, the part in its described image connecting described multiple flag member to the order based on the described multiple flag member detected by described test section and formed intercepts.
2. image interception device according to claim 1, is characterized in that,
Described image interception portion connects by the secondary ordered pair flag member of the certain orientation of the order of the described multiple flag member detected by described test section, and the part in the described image formed connecting the flag member of foremost and last flag member intercepts.
3. the image interception device according to claims 1 or 2, is characterized in that,
Described multiple flag member comprises different types of flag member,
Described test section detects the kind of described multiple flag member,
Described image interception portion intercepts the part in the described image that different line styles connects described multiple flag member adjacent in the order of described multiple flag member and formed with the kind according to the described multiple flag member detected by described test section.
4. the image interception device according to any one in claims 1 to 3, is characterized in that,
Described test section Shape-based interpolation detects described multiple flag member.
5. the image interception device according to any one in claims 1 to 3, is characterized in that,
Described test section detects described multiple flag member based on color.
6. the image interception device according to any one in Claims 1 to 5, is characterized in that,
The word representing described order is formed in described multiple flag member.
7. the image interception device according to any one in Claims 1 to 5, is characterized in that,
The code representing described order is formed in described multiple flag member.
8. the image interception device according to any one in claim 1 ~ 7, is characterized in that,
Described image interception device also possesses image correction portion,
Described test section detects multiple correction parts,
Part in the described image that described image correction portion intercepts out described image interception portion based on the relation of the length of the corresponding position of described multiple correction parts carries out trapezoidal correction.
9. the image interception device according to any one in claim 1 ~ 8, is characterized in that,
Described image interception device also possesses information reading part and information assigning unit,
Described test section detects the docket parts on described image,
The docket parts that described information reading part detects from described test section read docket information,
Part in the described image that described information assigning unit intercepts out described image interception portion gives the described docket information that described information reading part reads.
10. a parts group for image procossing, is characterized in that,
Comprise the multiple flag member being endowed order,
In the image being detected described multiple flag member, the order based on described multiple flag member connects described multiple flag member and part in the described image formed is decided to be intercepting object.
The parts group of 11. image procossing according to claim 10, is characterized in that,
Also comprise multiple correction parts,
In described image, detect described multiple correction parts, and carry out the trapezoidal correction of the part in described image based on the relation of the length of the corresponding position of described multiple correction parts.
The parts group of 12. image procossing according to claim 10 or 11, is characterized in that,
Also comprise multiple docket parts,
In described image, detect described multiple docket parts, and read the docket information of described multiple docket parts, the part in described image is carried out to the imparting of described docket information.
13. 1 kinds of image interception assemblies, is characterized in that possessing:
Be endowed multiple flag member of order; And
Image interception device, it has the test section that detects the described multiple flag member on image and is connected described multiple flag member to the order based on described multiple flag member and part in the described image formed carries out truncated picture intercepting portion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013176773A JP6368997B2 (en) | 2013-08-28 | 2013-08-28 | Image clipping device and image clipping program |
| JP2013-176773 | 2013-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104427161A true CN104427161A (en) | 2015-03-18 |
Family
ID=52671457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410208468.XA Pending CN104427161A (en) | 2013-08-28 | 2014-05-16 | Image extracting device, part group for image processing and assembly for image extraction |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6368997B2 (en) |
| CN (1) | CN104427161A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105956555A (en) * | 2016-04-29 | 2016-09-21 | 广东小天才科技有限公司 | Title photographing and searching method and device |
| CN112654981A (en) * | 2018-08-06 | 2021-04-13 | 纳宝韦伯通有限会社 | Mark detection method, apparatus and program using image matching |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6702198B2 (en) | 2017-01-11 | 2020-05-27 | 京セラドキュメントソリューションズ株式会社 | Information processing device and program |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050036708A1 (en) * | 2003-08-11 | 2005-02-17 | David Boll | Systems and methods for cropping captured images |
| CN101029878A (en) * | 2007-01-26 | 2007-09-05 | 韩鑫贤 | Drift angle and fast correction for mark evidence and its rectangular scale |
| US20070269109A1 (en) * | 2005-03-23 | 2007-11-22 | Jakob Ziv-El | Method and apparatus for processing selected images on image reproduction machines |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07210577A (en) * | 1994-01-10 | 1995-08-11 | Fuji Xerox Co Ltd | Information access device |
| JPH08161473A (en) * | 1994-12-01 | 1996-06-21 | Fuji Xerox Co Ltd | Tag information processing unit |
| JP3719907B2 (en) * | 2000-05-22 | 2005-11-24 | 理想科学工業株式会社 | Designated area specifying method and apparatus, and image composition method |
| JP4675055B2 (en) * | 2004-04-21 | 2011-04-20 | 日本電信電話株式会社 | Marker processing method, marker processing apparatus, program, and recording medium |
| JP2006050536A (en) * | 2004-07-06 | 2006-02-16 | Fuji Photo Film Co Ltd | Photographing system |
| US20060215232A1 (en) * | 2005-03-23 | 2006-09-28 | Jakob Ziv-El | Method and apparatus for processing selected images on image reproduction machines |
-
2013
- 2013-08-28 JP JP2013176773A patent/JP6368997B2/en active Active
-
2014
- 2014-05-16 CN CN201410208468.XA patent/CN104427161A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050036708A1 (en) * | 2003-08-11 | 2005-02-17 | David Boll | Systems and methods for cropping captured images |
| US20070269109A1 (en) * | 2005-03-23 | 2007-11-22 | Jakob Ziv-El | Method and apparatus for processing selected images on image reproduction machines |
| CN101029878A (en) * | 2007-01-26 | 2007-09-05 | 韩鑫贤 | Drift angle and fast correction for mark evidence and its rectangular scale |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105956555A (en) * | 2016-04-29 | 2016-09-21 | 广东小天才科技有限公司 | Title photographing and searching method and device |
| CN112654981A (en) * | 2018-08-06 | 2021-04-13 | 纳宝韦伯通有限会社 | Mark detection method, apparatus and program using image matching |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6368997B2 (en) | 2018-08-08 |
| JP2015045998A (en) | 2015-03-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101237158B1 (en) | Image processing system and object of image capturing used therewith | |
| US10394419B2 (en) | Device, a method and a server for retrieving information using a machine readable image | |
| EP1909215B1 (en) | Image region detection method, recording medium, and device therefor | |
| CN106056114A (en) | Business card content identification method and business card content identification device | |
| CN103597500A (en) | System and method for recognizing text information in object | |
| JPWO2004055713A1 (en) | Bar code recognition device | |
| CN104427161A (en) | Image extracting device, part group for image processing and assembly for image extraction | |
| US8767099B2 (en) | Image processing system and imaging object used for same | |
| US9268415B2 (en) | Touch positioning method utilizing optical identification (OID) technology, OID positioning system and OID reader | |
| JP4474231B2 (en) | Document link information acquisition system | |
| JP4314148B2 (en) | Two-dimensional code reader | |
| JP4802502B2 (en) | Word recognition device and word recognition method | |
| JP4431335B2 (en) | String reader | |
| JP2012128578A (en) | Portable terminal and image processing method | |
| WO2019116397A1 (en) | System and method for enhancing the quality of a qr code image for better readability |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150318 |