CN108701346A - Wiring check Work support system - Google Patents
Wiring check Work support system Download PDFInfo
- Publication number
- CN108701346A CN108701346A CN201780003964.3A CN201780003964A CN108701346A CN 108701346 A CN108701346 A CN 108701346A CN 201780003964 A CN201780003964 A CN 201780003964A CN 108701346 A CN108701346 A CN 108701346A
- Authority
- CN
- China
- Prior art keywords
- data
- wiring
- camera terminal
- support system
- range
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T1/00—General purpose image data processing
Abstract
Prepare destination image data (D) obtained from the wiring state of shooting standard for being used in image procossing and includes the covering range data (E) of covering range corresponding with the shape of check point, calculate the target characteristic amount as obtained from carrying out logical operation of the destination image data (D) with covering range data (E), and characteristic quantity obtained from the logical operation of the image data (F) and covering range data (E) got from camera terminal (12) by being changed the rotation angle for covering range data (E), using the difference of characteristic quantity and target characteristic amount under the rotation angle minimum with the difference of target characteristic amount as evaluation of estimate, it is compared with decision threshold, to carry out the judgement of wiring operation.
Description
Technical field
The Inspection at cable position whens the present invention relates to assembly electrical equipment framework or instrument controlling disk etc.
The wiring check Work support system supported.
Background technology
In general, whens equipment framework or control panel etc. more than the wiring position for making cable, operating personnel on one side
After implementing wiring operation on one side with reference to design drawing and job instruction, the inspection at the visual wiring position based on examiner is carried out
It looks into.
At this point, in the case where operating personnel is unfamiliar with wiring operation, it is easy to happen and forgets wiring (not connected) or connect
Wiring operation error as the cable (mis-wired) of mistake is connect.In this case, it is needed after examiner notes abnormalities
Wiring operation is reformed, is extended sometimes until completing during spending.
Accordingly, it is considered to import the wiring check Work support system with following function:Wiring work is carried out in operating personnel
Wiring position is checked by operating personnel oneself after industry, if there is unfavorable condition can then be reformed immediately, checks connect by this method
Line position.
As the technology for checking wiring position, there is following technology:Using Eye-controlling focus device and filming apparatus to making
The visual position of industry personnel is shot, and is carried out image procossing, is compared with pre-stored data after differentiating character, from
And check wiring position (referring to patent document 1).
The appearance of harness configured on chart board is shot in addition, having using the shooting camera with driving portion and according to taking the photograph
The technology judged whether carrying out good as image (with reference to patent document 2).
Existing technical literature
Patent document 1:Japanese Unexamined Patent Publication 2015-60339
Patent document 2:Japanese Patent No. 3533492
Invention content
Carried out inside equipment framework or control panel the chimeric of wire and cable connector, non-threaded terminal board cable or
The wiring operations such as person's electric power cable terminal connection.In this case, in terms of the cost and due to preventing foreign matter to be mixed into etc. or
The restriction in space etc., the cable of butted line does not add character, mark label as recognition property sometimes.
In addition, in above patent document 1, in the case of there is no character recognition label when checking wiring position, application
Range is defined.
In turn, in above patent document 2, the distance by video camera and identification label surface is needed to keep when shooting
For fixation, the shake of image to avoid.
In addition, the cable and wire and cable connector inside equipment framework or control panel have it is different with mounting height or angle
The situation that position and posture in various spaces are configured.Since it is desired that checking on such power supply terminal and control base board
The wiring state of connector etc., so being difficult to using the confined above patent document of imaging conditions range 2.
The present invention is completed to solve the above problems, and its purpose is to provide one kind in electrical equipment or control panel
Cable and the connection of label are identified in the cautious Inspection of cable state in equal disks after cable installation to NULI character
The wiring check Work support system that device can also be applied.
The wiring check Work support system of the present invention, has:
Operation instruction unit notifies operation to indicate content operating personnel;
Camera terminal can shoot check point;
Storage part keeps target image number obtained from the wiring state of the shooting standard for being used in image procossing
According to, include it is corresponding with the shape of the check point cover (mask) range covering range data and decision threshold;
Apart from confirmation portion, for setting appropriately distance between check point and camera terminal and camera terminal
Position;
Image processing part finds out target signature by carrying out the logical operation of destination image data and covering range data
Amount, and the image data got from camera terminal by being changed the rotation angle for covering range data and covering
The logical operation of range data calculates characteristic quantity for each rotation angle, by the rotation angle minimum with the difference of target characteristic amount
The difference of characteristic quantity and target characteristic amount under degree compares the evaluation of estimate and decision threshold, to carry out wiring work as evaluation of estimate
The judgement of industry;And
Result notice portion is judged, by the judgement result notice from image processing part to operating personnel.
It can to not showing that the wiring position of character can also apply according to above wiring check Work support system
High speed and accurately inspection are present in the wiring position in various positions and direction.
Description of the drawings
Fig. 1 is the concept map of the status of implementation for the wiring check Work support system for showing embodiment 1.
Fig. 2 is the stereogram for the structure for showing the camera terminal in the wiring check Work support system of embodiment 1.
Fig. 3 is to show that the interaction of expression and operating personnel in the wiring check Work support system of embodiment 1 is
The block diagram for structure of uniting.
Fig. 4 is the figure for an example for showing the operation instruction picture shown by display.
Fig. 5 is the figure for an example for showing events in operation list section.
Fig. 6 is the flow chart of the action for the wiring check Work support system for showing embodiment 1.
Fig. 7 is the solid at the intersection point position for showing the laser from right side laser designator and left side laser designator
Figure.
Fig. 8 is the mount structure figure for the process content for showing image processing part.
Fig. 9 is the figure for an example for showing setting screen.
Figure 10 is the figure for an example for showing events in operation list section.
Figure 11 is the figure for an example for showing goal-setting session.
Figure 12 is the concept map of the status of implementation for the wiring check Work support system for showing embodiment 2.
Figure 13 is the solid for the structure for showing the camera terminal in the wiring check Work support system of embodiment 2
Figure.
Specific implementation mode
Embodiment 1.
Fig. 1 is the concept map of the status of implementation for the wiring check Work support system for showing embodiment 1.Camera terminal
12 are connected to wiring check Work support system body 10 via cable 11.In addition, operating personnel 47 carries camera terminal 12
And carry out operation.The case where being shown in Fig. 1 in wiring check Work support system using display one-piece type computer, but
Display and computer can also be separated, the two is connected with cable by display or passed through WiFi (Wireless Fidelity) etc.
Communication connects.In turn, display can also be the display that operating personnel is worn by head-mounted display.Cable
11 be the cable that USB cable etc. carries out power supply and signal transmission.For signal transmission, can also pass through instead of cable 11
The communications such as WiFi connect, and power supply is carried out in 12 internal battery of camera terminal.
Fig. 2 is the stereogram for the structure for showing camera terminal 12, and (A) of Fig. 2 is shown before camera terminal 12
The stereogram in portion, (B) of Fig. 2 are the stereograms for the back part for showing camera terminal 12.Camera terminal 12 is arranged in inside
There are camera and control base board, as shown in (A) of Fig. 2, front panel 20 has the camera opening portion 22 for shooting, uses
In the right side laser designator 23 and left side laser designator 24 of aiming, for that can shoot in the dark right side illumination 25 with
And left side illumination 26.In addition, as shown in (B) of Fig. 2, back panel 30 has and has the function of judging the green of result notice portion 46
It color LED31, yellow led 32, red LED 33 and is fitted into for connecting camera terminal 12 and wiring check Work support system
The cable socket for connection 34 of the cable 11 for main body 10 of uniting.
Fig. 3 is the interaction for showing expression and operating personnel 47 in the wiring check Work support system of present embodiment
The block diagram of system structure.Wiring check Work support system includes operation instruction unit 41, apart from confirmation portion 42, camera terminal
12, image processing part 44, storage part 45, configuration part 49, judgement result notice portion 46.In addition, 12 reference object of camera terminal
Object (wiring position) 48.Fig. 4 is to show that operation instruction unit 41 is shown in the display of wiring check Work support system body 10
Operation instruction picture 50 an example figure.In events in operation list 51, shows the guide look of events in operation and show each
The completion of events in operation or the check box of unfinished state.Fig. 5 is the operation item in the operation instruction picture 50 shown in Fig. 4
The figure of one example of mesh list section.The letter that the position for having carried out current work instruction is shown in 52 is shown in Seeding location
Breath.As example that Seeding location is shown, such as display electrical equipment framework A, substrate B, connector C etc..
The appearance that Seeding location is shown in 53 is shown in appearance.That is, display operating personnel can identify that progress is electrically being set
The image of operation of any part etc. among standby framework.In production essentials show 54, so that operating personnel is it will be appreciated that make in the industry
The mode of appearance shows production essentials.In target image shows 55, show operating personnel by the position or side of camera terminal 12
To the target image that should change and obtain.In shooting result shows 56, the image data that camera terminal 12 takes is shown.
In operation instruction display 57, the message for conveying job content to operating personnel is shown.In Fig. 4, such as display " will even
It meets device J and is inserted into connector C." etc..Judgement result shows that 58 be one of judgement result notice portion 46, can pass through OK or NG
Character show and convey judgement to operating personnel as a result, and showing the evaluation of estimate that is calculated by image processing part 44 and from depositing
The decision threshold that storage portion 45 is got.58 example is shown as judgement result, such as has display below.
NG evaluations of estimate:169 decision thresholds:50 or less
In turn, the select button 59 of Fig. 4, setting button 60, visual OK button 61, visual NG buttons 62 are can be by operation
Personnel press the touch panel of the display of wiring check Work support system body 10 or utilize wiring check Work support system
Mouse in system main body 10 moves cursor to press the button of the corresponding button.When pressing select button 59, from storage part 45
Data related with manipulating object title are obtained, show the guide look of manipulating object.Item has been selected in the guide look from manipulating object
When mesh, the operation instruction content of the initial Seeding location in the manipulating object selected is shown in operation instruction picture 50.
Next, when pressing setting button 60, the setting screen 70 described below according to Fig. 9, setting can be shown
Show that 72, appearance shows that 73, production essentials show the project shown in 74, operation instruction display 77, Jin Erfen in Seeding location
The destination image data D shown in Fig. 8 of storage part 45 She Ding be registered in, cover range data E, decision threshold and for knowing
The manipulating object title (such as connection of connector C) of they other data type, is registered in storage part 45.
When pressing visual OK button 61, judgement result is set as OK according to the judgement of operating personnel, is transferred to
Next Seeding location.When pressing visual NG buttons 62, judgement result is set as according to the judgement of operating personnel
NG terminates operation.Prepare these buttons in the destination image data D of setting, cover range data E, decision threshold not
The judgement result of the image processing parts such as suitable situation 44 is not to be connect down according to the judgement of operating personnel in the case of OK
The operation or end operation come.
Fig. 6 is the flow chart of the action for the wiring check Work support system for showing present embodiment, is divided into operating personnel
The operation of side and the processing of system side, pass through and show to act at any time.When having started operation (step S0), operating personnel
47 press the operation that operation instruction unit 41 is shown in the display of wiring check Work support system body 10 first indicates picture
Select button 59 (step S1) in 50.The operation instruction unit 41 of wiring check Work support system body 10 shows manipulating object
Guide look (step S10), so operating personnel 47 selects manipulating object (step S2) from guide look.Later, operation instruction unit 41
The initial events in operation (step S11) for showing the manipulating object selected, by each work of events in operation list 51 shown in fig. 5
Industry project is set as unfinished dispaly state (no check mark), so operating personnel 47 confirms the display of operation instruction picture 50
Content (step S3).
As shown in Figure 1, position as cable position 16 of the operating personnel in electrical equipment framework 15 connects
Line operation (step S4).After carrying out wiring operation, hand held camera terminal 12 makes camera terminal 12 close to cable portion
Position 16 (step S5), such as make camera terminal 12 towards cable position 16 move so that cable position 16 into
Enter to camera image pickup scope 13.The right side laser designator 23 and left side laser designator 24 of camera terminal 12 are to shine
The mode intersected in camera image pickup scope 13 projects laser, and operating personnel adjusts the position and direction of camera terminal 12, so that
The intersection point of laser from right side laser designator 23 and left side laser designator 24 indicates to show in picture 50 in operation
Target image show that the position of the laser designator intersection point 37 on 55 is consistent.Fig. 7 is to show to come from right side laser designator 23
And the stereogram at the intersection point position of the laser of left side laser designator 24.In the present embodiment, right side laser designator 23
And left side laser designator 24 itself is equivalent to apart from confirmation portion 42.
Then, by the way that apart from confirmation portion 42, operating personnel 47 can set between object 48 and camera terminal 12
The scheduled position of appropriately distance and camera terminal 12.Operation instruction unit 41 will make right side laser designator 23 and a left side
The position and the photo (target image shows 55) of object 48 that the intersection point 37 of side laser designator 24 is aligned are shown together.Operation
Personnel 47 can so that the intersection point of right side laser designator 23 and left side laser designator 24 in alignment with passing through operation instruction unit
The distance between the mode regulating object object 48 of position shown in 41 and camera terminal 12, so the work of adjustment distance can be made
Industry is more efficient.In turn, due to making intersection point in alignment with the scheduled position in the visual field of camera terminal 12, so as illustrated below
Like that, in image processing part 44, other than without the concern for zoom, without the concern for moving in parallel, only consider rotation
Transfer is dynamic, being capable of higher speed and whether accurately judgement is good.Multiple laser alternatively, it is also possible to be arranged 3 or more refer to
Show device.
In this way, operating personnel 47 makes camera terminal 12 on the other hand connect close to cable position 16 (step S5)
Image procossing is carried out by image processing part 44 in ray examination Work support system body 10 by shows judgement result (step
S12)。
Judgement result be shown in by judge result notice portion 46 operation indicate picture 50 judgement result show 58 with
And green LED 31, yellow led 32, the red LED 33 of camera terminal 12.Judgement result (step is shown in progress image procossing
Rapid S12) when, in order to show in checking, shows " in inspection " in the judgement result that judgement result shows 58, make green
LED31 extinguishes, and yellow led 32 is made to light, and red LED 33 is made to extinguish.It is (good for OK in the judgement result that image processing part 44 exports
It is good) in the case of, it shows " OK " in the judgement result that judgement result shows 58, updates the display of evaluation of estimate and decision threshold,
So that green LED 31 is lighted, yellow led 32 is made to extinguish, red LED 33 is made to extinguish.Similarly, sentence what image processing part 44 exported
In the case of determining result for NG (bad), shows " in inspection " in judgement result shows 58, update evaluation of estimate and decision threshold
Display, make green LED 31 extinguish, so that yellow led 32 is lighted, make red LED 33 extinguish.
Operating personnel indicates that the judgement result of picture 50 shows 58 according to the illuminating state of green LED 31 or operation, really
It is that " OK " (step S6) is pressed to be confirmed whether to have next events in operation and be set to camera terminal to recognize judgement result
The switch 27 of 12 handle 21.At this point, if there is next events in operation ("Yes"), then wiring check Work support system master
The dispaly state that the corresponding events in operation of events in operation list 51 are set as completing (is had final election mark by the operation instruction unit 41 of body 10
Note), show the operation instruction (step S13) of next events in operation.If without next events in operation ("No"), show
Going out whole projects of events in operation list 51 becomes completion status (state for having chosen all check boxes), and operating personnel completes
Operation (step S7).Here, can also replace pressing lower switch 27, confirmation enters next work after have passed through certain time
Industry project.In this case, without switch 27.
Operating personnel 47 observe again cable wire connecting portion position or adjust camera terminal 12 position and direction still without
In the case that method confirms that judgement result is " OK ", visual NG buttons 62 are pressed.At this point, showing 58 judgement result in judgement result
Middle display " NG " makes green LED 31 extinguish, and so that yellow led 32 is extinguished, red LED 33 is made to light, and operating personnel 47, which is interrupted, to be made
Industry.Later, it is checked to re-start, since pressing operation and indicating the 59 (step 1) of select button of picture 50.
Fig. 8 is the mount structure figure for the process content for showing image processing part 44.In figure 6, it is shown in progress image procossing
When showing judgement result (step S12), implement process content shown in Fig. 8.In addition, showing connection connection as shown in fig. 4 in Fig. 8
The independent operation of operation of device C, specifically, illustrating the wiring operation of red cloth line 65, blue cloth line 66, calico line 67.First, from
Storage part 45 obtains destination image data D, covers range data E and decision threshold.Here, destination image data D is to be used for
Image obtained from the wiring state of the shooting standard used in image procossing.In addition, it is to include and inspection to cover range data E
Look into the corresponding data for covering range 68A, 68B, 68C of shape at position.Next, at the covering of implementation goal image data D
It manages (step S21), finds out each region average color Y of the covering range of destination image data D.That is, destination image data D's
In each red cloth line 65A, blue cloth line 66A, calico line 67A, about cover covered shown in range data E range 68A, 68B,
The region of 68C takes out color, finds out the average color in respective each region.In the case of fig. 8, find out about it is red, blue,
The average color in white respective each region.Here, region refer on destination image data D covering range (such as 68A, 68B,
68C) the comparable position of institute.In addition, each region average color refers to the average face in the covering range on destination image data D
Color.Describe average color below finds out method.
About such processing for finding out average color, identical destination image data D is being repeated and is covering model
In the case of the processing for enclosing data E, additionally it is possible to only implement the 1st processing and omit the 2nd time and its later processing.Target figure
As data D is 8 bit RGB color images, it is 1 bit image data to cover range data E.Destination image data D and covering
The resolution ratio of range data E is identical as the resolution ratio of image that camera terminal 12 is shot.
In turn, when progress image procossing shows judgement result (step S12), picture number is obtained from camera terminal 12
According to F (step S20).Image data F be with 56 comparable data of the shooting result of Fig. 4, show practical by camera terminal
12 red cloth line 65, blue cloth line 66, the calico lines 67 taken.About image data F and for range data E is covered, to basis
It covers rotation angle list X and carries out data progress covering treatment (step obtained from covering the rotation processing (step S22) of range
S23), find out and be averaged face for shooting and each each region covered in range of the image data F that gets as described above
Color.It is different from above-mentioned destination image data D about image data F, to make covering range data E per scheduled angle rotation and
Obtained data carry out covering treatment respectively.That is, in the intersection point 37 of right side laser designator 23 and left side laser designator 24
When place has carried out positioning, the offset of direction of rotation remains, therefore in order to be checked deviating to a certain degree, makes covering model
Data E is enclosed to rotate per scheduled angle and carry out covering treatment, with the destination image data D the case where in the same manner as find out it is respective every
The average color in each region of a angle.
Each region average color includes 1 or more 8 bit RGB values.In fig. 8, exist about red, blue, white this 3 groups
8 bit RGB values.In the rotation processing (step S22) for covering range data E, included for rotation angle list X is covered
Each angle and implement, find out the average color in each region for each angle.It is flat about each region for destination image data D
Respective 8 bits of average color Z of equal color Y and each region for the image data F got for each angle shot
Rgb value, operation absolute value of the difference find out the maximum value (step S24) among them.That is, in the case of fig. 8, finding out each angle
Poor maximum value among lower red, blue, this 3 white of degree.Then, it finds out (each about each element for covering rotation angle list X
Rotation angle) compare minimum value (step S25) in the case of the maximum value, it is set to evaluation of estimate T.If evaluation of estimate T is
Otherwise decision threshold R is determined as NG (bad) (step S26) hereinafter, be then determined as OK (good), obtain judgement result P, setting
To judgement result notice portion 46.
According to wiring check Work support system as characterized above, according to the face in the covering range of image data F
Color information judges whether carrying out good, so for not showing that the wiring position of character can also apply.In addition, operating personnel
47 can be such that camera terminal 12 is moved towards object 48 shoots to determine distance and shoot the position at position, and is directed to
It is difficult to the offset of the direction of rotation of the image data F adjusted by operating personnel 47, image processing part 44 can be dealt adequately with, energy
Enough high speeds and accurately inspection are present in the wiring position in various positions and direction.
In covering rotation angle list X, for example, using in ± 30 degree of range with 3 degree for it is spaced value etc..
In this case, it is alternatively arranged above-mentioned each element according to 3 degree.It can normally be carried out in this way, the interval of angle is expanded to
The degree judged whether good, so as to improve processing speed.Here, in covering treatment, about the picture number inputted
According to F and range data E is covered, carry out image data F and covers logical operation (such as long-pending operation or the product of range data E
With operation etc.), only pull out the image data F covered in range 68A, 68B, 68C.In turn, in order in covering range data E inner regions
Divide range, carry out tag processes, each range is numbered and (is numbered respectively to covering range 68A, 68B, 68C), so as to
Identify the image data F of each range of extraction.Thereby, it is possible to using the average color of the image data F of each range as characteristic quantity
Output.
Here, cover range data E be 1 bit image data, by carry out tag processes, to each covering range 68A,
68B, 68C are numbered.In contrast, multiple covering range datas can also be used, each covering range data and number pair are made
It answers and omits tag processes.That is, in the case of fig. 8, about range 68A, 68B, 68C is covered, registration respectively is independent screening
Lid range data carries out tag processes respectively about this 3 data.It, both can be in addition, in the processing for finding out average color
Find out becomes the color of median in the pixel of each range, can also replace in turn by determining whether to include to preset
Color gamut the preset ratio of pixel more than carry out the different process content such as the processing.
In addition, the image format of destination image data D and image data F is other than being 8 bit RGB color images,
Such as can also be the different image data form such as CMYK images.The image format for covering range data E can also be 1 bit
The data of image data form other than image or the coordinate in expression image data.
More than, according to the present embodiment, image processing part 44 in the image data F got from camera terminal 12 and
It covers in range data E, using scheduled position as rotation center, changes the rotation angle for covering range data E, carry out picture number
According to the logical operation of F and covering range data E, the colouring information for covering range is thus obtained, is calculated for each rotation angle
Characteristic quantity including the colouring information.Then, it is drawn through the logic fortune for carrying out destination image data D with covering range data E
Characteristic quantity under the rotation angle of target characteristic amount obtained from calculation most consistent (difference is minimum), finds out this feature amount and target signature
Evaluation of estimate T and decision threshold are compared to the whether of carrying out well and judged by the difference of amount and as evaluation of estimate T.
With reference to Fig. 3, summarize more than action.First, operation instruction unit 41 notifies operation to indicate content operating personnel 47
(arrow 131).Next, the distance between 47 regulating object object 48 of operating personnel and camera terminal 12 (arrow 132).At this
In embodiment, right side laser designator 23 and left side laser designator 24 are come by using them apart from confirmation portion 42
Adjust distance.Next, operating personnel 47 makes camera terminal 12 move (arrow 133) towards object 48.Then, camera
12 subject 48 (arrow 134) of terminal.Next, image processing part 44 obtains image data (arrow from camera terminal 12
It is first 135), and from storage part 45 obtain with reference to data (arrow 136).Next, image processing part 44 is to judging result notice
The setting judgement result of portion 46 (arrow 137).Then, it is determined that result notice portion 46 notifies judgement result (arrow to operating personnel 47
138)。
Next, in Fig. 4, when pressing setting button 60, the setting of wiring check Work support system body 10
Portion 49 shows setting screen 70 as shown in Figure 9 in the display.Setting screen 70 shows operation in events in operation list 71
The guide look of project adds project when pressing additional button 83 in events in operation list 71.In addition, press delete by
When button 84, the project in selection can be deleted in events in operation list 71.Figure 10 is show events in operation list 71 one
The figure of example.
When having selected the events in operation of events in operation list 71, as shown in Figure 10, shown in corresponding events in operation title
Underscore.In Fig. 10, to underscore in the field mark of connector C.The project being explicitly illustrated as a result, in selection, in homework department
Position display 72, appearance show that 73, production essentials show that 74, target image 75, operation instruction display 77, judgement result are shown in 78
Update the content set.Here, in Seeding location shows 72 and operation instruction display 77, carry out and the operation in Fig. 4
Position shows 52 and 57 similarly display of operation instruction display.In addition, 78 example is shown as judgement result, such as
There is following example.
Evaluation of estimate in setting:Decision threshold:50 or less
At this point, press Seeding location show 72 or operation instruction display 77 when, can from wiring check operation
The keyboard that support system main body 10 connects is inputted and is edited the text on each column, can when inputting enter key more new settings.
In addition, when clicking appearance and showing that 73, production essentials show 74, file selection session can be opened, the image of display is changed.
When pressing testing button 80, only about the setting content of the events in operation in current selection, operating personnel 47 utilizes photograph
Machine terminal 12 shoots target image 75, and motion test is carried out so as to start the operation of Fig. 6.Pressing determination
When button 81, setting content is saved in storage part 45.When pressing cancel button 82, abandons setting content and return to figure
4 operation indicates picture 50.
Next, illustrating that the targets such as the setting for covering range and the setting of intersection point target location of laser designator are set
It is fixed.When goal-setting button 79 in the setting screen 70 for pressing Fig. 9, the goal-setting session 105 of Figure 10 is shown.At this
In goal-setting session 105, the display target image 75 in covering range setting display 90, and then be overlapped on target image 75
Show the description content for covering range shown in setting position 103 as covered.In the example shown in Figure 11, show to connector
Setting covers range (covering setting position 103).Then, when pressing shooting button 100, the description content of range will be covered
It all removes, is target image 75 by the image setting got from camera terminal 12, update shows content.
After pressing covering and describing button 91~93, if using touch panel or cursor of mouse to be set in covering range
Surely the state pressed in display 90 is depicted, then can describe covering range.Thereby, it is possible to make to cover range data E.
It presses after covering cancellation button 94 similarly as at this point, covering range can be eliminated.It covers and describes button 91~93 and hide
The size that lid eliminates the label shown by button 94 is to describe and eliminate the rugosity of line when covering range.That is, button 91,
92, the size of circle becomes larger successively in 93, and the rugosity of line is sequentially become larger with this.In turn, when pressing decision threshold and showing 97, energy
The enough numerical value that decision threshold is set between 0~255 as 8 bit values.In addition, the size of decision threshold is each operating personnel
47 in the subjectively determination of each scene.
Because the setting for covering range is carried out according to the judgement of setting operating personnel, it is improper that there are setting contents
The case where, even if can not be accurately if being sometimes directed at the intersection point of right side laser designator 23 and left side laser designator 24
Judgement.Therefore, after setting target image 75, covering range, decision threshold, more new button 98 is pressed to update good range
Figure shows 95.Then, good range 104 as shown in figure 11 is such, show run-home image 75 which near and incite somebody to action
The intersection point of right side laser designator 23 and left side laser designator 24 can be determined as OK (good) if being aligned.Good range figure
Target image 75 is itself functioned as input picture by display 95.That is, target image 75 is obtained from the wiring state of shooting standard
Image, it is determined that result must be OK.Then, making target image 75, vertically left and right directions moves in parallel, and passes through image procossing
Portion 44 carries out simulation process, the range for moving in parallel processing that image processing part 44 will be made actually to be judged and be OK (good)
Overlapping is depicted in target image 75, obtains good range 104.In addition it is possible to which image processing part 44 is made to be judged and be found out
The circumscribed rectangle of good range 104 shows its size in good range value shows 96.That is, as long as operating personnel is with good
The mode of the intersection point of right side laser designator 23 and left side laser designator 24 alignment is set to operate camera terminal in range 104
12.
Operating personnel is set by configuration part 49 by the mesh of the correct wiring state taken using camera terminal 12
Logo image data D, covering range data E and decision threshold are set to storage part 45, and storage is registered in together with decision threshold
Portion 45.Then, configuration part 49 be directed to move in parallel with zoom destination image data D and the multiple images data that generate, make
Image processing part 44 is actually judged.It shows to judge result according to it and illustrate as good range or as bad
Range it is good whether areal map, or range evaluation of estimate whether showing good during good range value shows 96.By with
On, areal map or good range value show 96 whether setting operating personnel is able to confirm that good, judge set target figure
As data D, cover range data E and decision threshold whether be misinterpretation the low appropriate data of possibility, so can
Prevent to carry out misinterpretation due to inappropriate setting content.
Setting operating personnel by confirm these good range figures show 95 and good range value show 96, can identify
Make the possibility of the permissible range and misinterpretation of the position that camera terminal 12 is moved to.For example, if good range 104
Too small, then the permissible range of the position of camera terminal 12 becomes smaller, even if operating personnel makes camera terminal 12 move
It will not always be determined as OK (good) and spend the activity duration.In addition, good range 104 it is excessive or there are 2 positions with
In the case of upper, the possibility for carrying out misinterpretation is got higher.When pressing reset button 99, remove good range figure show 95 with
And good range value shows 96.When pressing confirming button 101, setting covers range, returns to setting screen 70.It is pressing
When cancel button 102, the content of edit for covering range is abandoned, setting screen 70 is returned to.
Embodiment 2.
Figure 12 is the concept map of the status of implementation for the wiring check Work support system for showing embodiment 2.In above-mentioned reality
It applies in mode 1, as shown in Figure 1, by the equal connection wiring check Work support system body 10 of cable 11 and camera terminal 12,
In contrast, in the present embodiment, as shown in figure 12, being provided with wiring check Work support system body and camera terminal
The wiring check Work support system body 200 being integrally formed.Figure 12 shows that camera terminal built-in has the case where battery, but
Power cable can be connected.
(A) of Figure 13 is the stereogram for the front face for showing camera terminal, and (B) of Figure 13 shows camera terminal
The stereogram of back part.Wiring check Work support system body 200 is as shown in figure 13 in the back panel 30 of camera terminal
Have touch panel display 201, operation is indicated that picture 50 and setting screen 70 or part of it are shown in the display
Device.For example, in the case where the display area of display is narrow, only display target image it can also show 55 and judge that result is shown
58 etc..
In addition, the present invention can freely combine each embodiment in the range of the invention or to each embodiment
It is suitably deformed, omits.
Claims (3)
1. a kind of wiring check Work support system, has:
Operation instruction unit notifies operation to indicate content operating personnel;
Camera terminal can shoot check point;
Storage part, keep destination image data obtained from the wiring state of shooting standard for being used in image procossing,
Include the covering range data and decision threshold for covering range corresponding with the shape of the check point;
Apart from confirmation portion, for setting appropriately distance and the photograph between the check point and the camera terminal
The position of machine terminal;
Image processing part finds out target by carrying out the destination image data with the logical operation for covering range data
Characteristic quantity, and the figure got from the camera terminal by being changed the rotation angle for covering range data
As data and the logical operation for covering range data, characteristic quantity is calculated for each rotation angle, it will be with the mesh
The difference of the characteristic quantity and the target characteristic amount under the minimum rotation angle of difference of characteristic quantity is marked as evaluation of estimate, than
Compared with the evaluation of estimate and the decision threshold, to carry out the judgement of wiring operation;And
Judge result notice portion, gives the judgement result notice from described image processing unit to the operating personnel.
2. wiring check Work support system according to claim 1, wherein
Determined by making the intersection point of the laser projected from multiple laser designator in alignment with the scheduled position of the check point
The position camera terminal.
3. wiring check Work support system according to claim 2, wherein
Make described image processing unit to move in parallel and zoom described in destination image data and the multiple images data that generate
Simulation judgement is carried out, the range of the intersection point of the laser is found out according to the judgement result.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-016948 | 2016-02-01 | ||
| JP2016016948 | 2016-02-01 | ||
| PCT/JP2017/002373 WO2017135107A1 (en) | 2016-02-01 | 2017-01-24 | Wire connection work assist system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108701346A true CN108701346A (en) | 2018-10-23 |
| CN108701346B CN108701346B (en) | 2021-11-30 |
Family
ID=59499760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780003964.3A Active CN108701346B (en) | 2016-02-01 | 2017-01-24 | Wiring inspection work support system |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6516884B2 (en) |
| CN (1) | CN108701346B (en) |
| WO (1) | WO2017135107A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109342449A (en) * | 2018-10-24 | 2019-02-15 | 格力电器（武汉）有限公司 | Detection device and detection method |
| KR102191704B1 (en) * | 2019-06-05 | 2020-12-17 | (주)미래테크원 | cable harness inspection method based on machine vision |
| WO2024043019A1 (en) * | 2022-08-24 | 2024-02-29 | テルモ株式会社 | Connection state determination method and connection state determination system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6370769B1 (en) * | 1999-10-27 | 2002-04-16 | Avaya Technology Corp. | Automated assembly of connector to cable having twisted wire pairs |
| JP3533492B2 (en) * | 1999-07-13 | 2004-05-31 | 住友電装株式会社 | Wire harness visual inspection device |
| CN101074932A (en) * | 2006-05-16 | 2007-11-21 | 三菱电机株式会社 | Image inspection method and image inspection apparatus employing the same |
| CN101718551A (en) * | 2009-12-17 | 2010-06-02 | 北京理工大学 | Flexible cable movement measuring method and measuring device |
| CN102100135A (en) * | 2008-07-14 | 2011-06-15 | 松下电器产业株式会社 | Parts mounting system |
| JP2011130652A (en) * | 2009-02-19 | 2011-06-30 | Hitachinaka Techno Center:Kk | Cable connection check system, identification tag manufacturing method, and related device |
| CN102507592A (en) * | 2011-11-01 | 2012-06-20 | 河海大学常州校区 | Fly-simulation visual online detection device and method for surface defects |
| CN103163150A (en) * | 2013-03-18 | 2013-06-19 | 长飞光纤光缆有限公司 | Online cable surface defect detection device and online cable surface defect detection method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015061339A (en) * | 2013-09-17 | 2015-03-30 | 株式会社日立製作所 | Wire connection work support system |
| JP2015171184A (en) * | 2014-03-05 | 2015-09-28 | 茂 森 | Cable connection confirmation device and method |
-
2017
- 2017-01-24 WO PCT/JP2017/002373 patent/WO2017135107A1/en active Application Filing
- 2017-01-24 CN CN201780003964.3A patent/CN108701346B/en active Active
- 2017-01-24 JP JP2017565494A patent/JP6516884B2/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3533492B2 (en) * | 1999-07-13 | 2004-05-31 | 住友電装株式会社 | Wire harness visual inspection device |
| US6370769B1 (en) * | 1999-10-27 | 2002-04-16 | Avaya Technology Corp. | Automated assembly of connector to cable having twisted wire pairs |
| CN101074932A (en) * | 2006-05-16 | 2007-11-21 | 三菱电机株式会社 | Image inspection method and image inspection apparatus employing the same |
| CN102100135A (en) * | 2008-07-14 | 2011-06-15 | 松下电器产业株式会社 | Parts mounting system |
| JP2011130652A (en) * | 2009-02-19 | 2011-06-30 | Hitachinaka Techno Center:Kk | Cable connection check system, identification tag manufacturing method, and related device |
| CN101718551A (en) * | 2009-12-17 | 2010-06-02 | 北京理工大学 | Flexible cable movement measuring method and measuring device |
| CN102507592A (en) * | 2011-11-01 | 2012-06-20 | 河海大学常州校区 | Fly-simulation visual online detection device and method for surface defects |
| CN103163150A (en) * | 2013-03-18 | 2013-06-19 | 长飞光纤光缆有限公司 | Online cable surface defect detection device and online cable surface defect detection method |
Non-Patent Citations (2)
| Title |
|---|
| XIE QI 等: "Modular Sensor for Detecting Cable Faults of Cable-Stayed Bridge", 《2008 15TH INTERNATIONAL CONFERENCE ON MECHATRONICS AND MACHINE VISION IN PRACTICE》 * |
| 苏春芳 等: "基于机器视觉的电力电缆检测机器人的研究", 《电脑知识与技术》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6516884B2 (en) | 2019-05-22 |
| JPWO2017135107A1 (en) | 2018-06-28 |
| WO2017135107A1 (en) | 2017-08-10 |
| CN108701346B (en) | 2021-11-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101187500B1 (en) | Light projection device and illumination device | |
| CN105830436B (en) | Information processing apparatus, information processing method, and program | |
| CN104202517A (en) | Image processing apparatus | |
| JP5938638B2 (en) | Interactive presentation system | |
| US10096166B2 (en) | Apparatus and method for selectively displaying an operational environment | |
| CN108701346A (en) | Wiring check Work support system | |
| JP2015510671A (en) | Remote control of light source | |
| CN109634403A (en) | Information processing equipment and information processing method | |
| JP5464130B2 (en) | Information display system, apparatus, method and program | |
| CN107027013A (en) | Projects images adjust system and projects images method of adjustment | |
| JP7011206B2 (en) | Amusement photography equipment, image processing equipment, and image processing methods | |
| CN110018778A (en) | Communication equipment, display equipment and its control method, storage medium and display system | |
| CN102331837A (en) | Signal conditioning package, input media and information handling system | |
| CN107239178A (en) | Display system, information processor, projecting apparatus and information processing method | |
| CN113660986A (en) | Device comprising a plurality of markers | |
| CN104759094A (en) | Multi-person free shooting identifying system facing to 7D shooting cinema and multi-person free shooting identifying method | |
| CN108632483A (en) | Display device and display system | |
| CN108615261A (en) | The processing method, processing unit and storage medium of image in augmented reality | |
| US11235232B2 (en) | Game machine, and storage medium | |
| CN110365954A (en) | Electronic device and its object remake method | |
| JP2016161882A (en) | Light projection device | |
| CN107666572A (en) | Shooting method, shooting device, electronic equipment and storage medium | |
| JP2018129764A (en) | Funeral content image projection system, funeral content image projection method, and program for use therein | |
| CN112269553B (en) | Display system, display method and computing device | |
| EP3913616A1 (en) | Display method and device, computer program, and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |