CN107072510A - Endoscope processor, the signal processing method of endoscope processor and control program - Google Patents

Endoscope processor, the signal processing method of endoscope processor and control program Download PDF

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Publication number
CN107072510A
CN107072510A CN201680002812.7A CN201680002812A CN107072510A CN 107072510 A CN107072510 A CN 107072510A CN 201680002812 A CN201680002812 A CN 201680002812A CN 107072510 A CN107072510 A CN 107072510A
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menu
information
display
endoscope processor
processing
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CN107072510B (en
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河端祐
河端祐一
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Hoya Corp
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Hoya Corp
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002Operational features of endoscopes
    • A61B1/00043Operational features of endoscopes provided with output arrangements
    • A61B1/00045Display arrangement
    • A61B1/0005Display arrangement combining images e.g. side-by-side, superimposed or tiled
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002Operational features of endoscopes
    • A61B1/00004Operational features of endoscopes characterised by electronic signal processing
    • A61B1/00009Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002Operational features of endoscopes
    • A61B1/00039Operational features of endoscopes provided with input arrangements for the user
    • A61B1/0004Operational features of endoscopes provided with input arrangements for the user for electronic operation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/0482Interaction with lists of selectable items, e.g. menus

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  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)

Abstract

A kind of endoscope processor includes:Receiver, it is configured to receive selection control signal, and the selection control signal indicates the selected menu in multiple menus;And display controller, it is configured on the remaining screen area in addition to the information display area that the type of the display information in monitor screen region for being subjected to selecting menu adjustment is set, and shows the selected menu indicated by the selection control signal received as receiver.

Description

Endoscope processor, the signal processing method of endoscope processor and control program
Technical field
The present invention relates to a kind of endoscope processor, a kind of signal processing method of endoscope processor and a kind of control Program.
Background technology
In recent years, endoscopic system has obtained positive application in medical diagnosis.The configurations bag of endoscopic system Endoscope and signal processor are included, endoscope-use (is hereinafter referred to as in the image of the shooting in the object observing site for obtaining measured For " observation image "), signal processor (hereinafter referred to " endoscope processor ") is enterprising in the observation image that endoscope is obtained Row signal transacting.Endoscope processor shows the observation image through image procossing on monitor (display).In addition, endoscope Processor shows that menu is shown on a monitor after the order for changing function setting is received from user.
If however, menu is shown with observation image one in single viewing area (observation image can be shown wherein) (that is, shown with display in one " observation image can viewing area "), even if then user is attempted his/her notice collection In on observation image, observe a part for image and may still be shown by menu and stop that (the observation image includes it and is blocked Part).Therefore, the view (it has concentrated the information (attention force information) of notice including the use of person to it) of observation image is hindered Gear, it is possible to hindering diagnosis.
In order to solve the problem, for example, a kind of endoscopic system has been proposed in patent document 1, wherein, observation figure As being moved so that it is reduced to minimum with overlapping (superposition) that menu is shown, shown with reducing observation image as far as possible with menu Show overlapping inconvenience.
Quotation list
Patent document
Patent document 1:Japanese Unexamined Patent Publication text the 2010-000183rd.
The content of the invention
Technical problem
However, in the endoscopic system of above-mentioned correlation technique, a part for mobile observation image is moved to observation Image can be outside viewing area, or due to being related to the situation for the layout that observation image can be in viewing area, observes the portion of image Divide and inevitably show overlapping with menu.Therefore, it is moved into the part observation figure that observation image can be outside viewing area Picture or the part observation image overlapping with display menu are not shown, and actually disappear (no longer visible).Especially, If user attempts to focus on his/her on the part of not shown (no longer visible) of observation image, The defect will have significant counter productive for diagnosis.
The present invention designed in the case of the above mentioned problem in view of correlation technique, and there is provided one kind in peep Mirror processor, a kind of signal processing method of endoscope processor and a kind of control program, it being capable of (parallel) display simultaneously Notice that force information (for example, observation image) and menu are shown, and noting force information will not lose (no longer visible).
Technical scheme
According to an aspect of the invention, there is provided a kind of endoscope processor, it includes:Receiver, it is configured to connect Selection control signal is received, the selection control signal indicates the selected menu in multiple menus;And display controller, It is configured to set in the type except the display information in monitor screen region for being subjected to selecting menu adjustment On remaining screen area outside information display area, show selected by indicated by the selection control signal received as receiver The menu selected.
It is desirable that the endoscope processor further comprises memory, it is configured to the time of storage menu viewing area Select group.Display controller selector in the candidate set in menu drawing field domain properly answers the judgement bar on the border of remaining screen area The menu drawing field domain of part.Display controller shows selected dish in the selected menu drawing field domain of display controller It is single.
Exist it is multiple meet the menu drawing field domain of the Rule of judgment in the case of, it is desirable to, display controller The image of available menu viewing area is shown on monitor screen region, so that user enters in multiple menu drawing field domains Row selection.
It is desirable that display controller in memory utilizes user the image shown on monitor screen region And the available menu viewing area selected is stored as user's customization region.
In the case where being subjected to the first kind of the display information type of adjustment for information, it is desirable to, display controller Residue in addition to the first information viewing area except being set in monitor screen region for the first kind of information Selected menu is shown on screen area.In the case where being subjected to Second Type of the display information type of adjustment for information, It is desirable that display controller is except the second information set in monitor screen region for the Second Type of information Selected menu is shown on remaining screen area outside viewing area.
It is desirable that the observation figure that the first kind of information is shot using the endoscope for being connected to endoscope processor Picture.Corresponding to information the first kind menu include as processing item setting contrast processing, color adjustment processing and At least one of picture enhancing processing.The Second Type of information can include character information.Corresponding to the Second Type of information Menu include be used as at least one of patient information editing and processing and comment editing and processing of processing item.
In one embodiment there is provided a kind of signal processing method of endoscope processor, it includes receiving selection Control signal, the selection control signal indicates the selected menu in multiple menus;And except in monitor panel The remaining screen outside the information display area for being subjected to selecting the type of the display information of menu adjustment and setting is directed in curtain region On curtain region, show as the selected menu indicated by the selection control signal received.
In one embodiment there is provided a kind of control program for endoscope processor, wherein, the control program Implementation is handled in endoscope processor, and the processing includes:Selection control signal is received, the selection control signal is indicated Selected menu in multiple menus;And be subjected to selecting the aobvious of menu adjustment except being directed in monitor screen region On remaining screen area outside the information display area for showing the type of information and setting, show and control to believe by the selection received Selected menu indicated by number.
Beneficial effects of the present invention
According to the present invention, realize a kind of endoscope processor, a kind of signal processing method of endoscope processor and A kind of control program, it is simultaneously (parallel) to show notice in the case that it can not lose (no longer visible) noting force information Information (for example, observation image) and menu are shown.
Brief description of the drawings
Fig. 1 is block diagram of the display according to the configuration of the endoscopic system of the first embodiment.
Fig. 2 shows the complete configuration of endoscope, endoscopic system.
Fig. 3 is the explanation figure for showing menu information.
Fig. 4 be information can viewing area and information display area explanation figure.
Fig. 5 be information can viewing area and information display area another explanation figure.
Fig. 6 is the explanation figure of the candidate set in menu drawing field domain.
Fig. 7 shows the flow chart of the example of the processing performed by display controller.
Fig. 8 is the explanation figure that processing is selected by the menu display of display controller.
Fig. 9 is another explanation figure that processing is selected by the menu display of display controller.
Figure 10 is another explanation figure that processing is selected by the menu display of display controller.
Figure 11 is another explanation figure that processing is selected by the menu display of display controller.
Figure 12 is another explanation figure that processing is selected by the menu display of display controller.
Figure 13 is another explanation figure that processing is selected by the menu display of display controller.
Figure 14 is another explanation figure that processing is selected by the menu display of display controller.
[reference]
10:Endoscopic system
20:Endoscope
21:Grasp control volume
22:Insertion section
22A:Distal end rigid section
22B:Bendable trisection
22C:Compliant section
23:Bend control-rod
24:General pipe
25:Connector
25A:Connector terminal
26:Light guide sleeve pipe
30:Endoscope processor
31:Image processor
32:Information retrieval device
33:Receiver
34:Viewing area setting apparatus
35:Display controller
36:Memory
40:Picture monitor
50:Database
60:USB storage
70:Keyboard.
Embodiment
Here is the signal transacting side according to endoscope processor of the invention, endoscope processor with reference to appended accompanying drawing The detailed description of the embodiment of method and control program.However, the endoscope processor of the present invention, the letter of endoscope processor Number processing method and control program are not limited to shown embodiment.
(embodiment 1)
(summary of endoscopic system)
Fig. 1 is block diagram of the display according to the configuration of the endoscopic system 10 of the first embodiment.As shown in figure 1, endoscope System 10 includes:Endoscope 20, endoscope processor 30, picture monitor (display) 40, database 50, USB storage 60 And keyboard (loader) 70.
Endoscope 20 obtains the observation image of measured, and observation image is exported to endoscope processor 30.Data Storehouse 50 and USB storage 60 are stored " calibration-based hearing loss evaluation " (patient file)." calibration-based hearing loss evaluation " can be included for example:Patient Name, ID, the age, the comment of sex and the medical condition on patient.Keyboard 70 will be controlled according to the input of user Signal output is to endoscope processor 30.
The display of the control information of endoscope processor 30, for example, what observation image, calibration-based hearing loss evaluation and menu were shown Display.The further details of endoscope processor 30 are discussed below.
(exemplary configuration of endoscope)
Fig. 2 shows endoscope 20, the complete configuration of endoscope processor 30.As shown in Fig. 2 endoscope 20 is provided with and grabbed Control volume 21 and flexible insertion section 22 are held, control volume is grasped and is used for user (operator) and grasp thereon, flexible insertion section is from grabbing Control volume 21 is held to extend.Insertion section 22 from distal end is sequentially set with distal end rigid section 22A, bendable trisection 22B and soft by rising Property section 22C.Bendable trisection 22B can be bent according to the rotation process of bending control-rod 23, and bending control-rod is arranged on grasping On control volume 21.General pipe 24 is arranged on the side for grasping control volume 21, and extended from control volume is grasped.Connector 25 is set On the distal end of general pipe 24.Although not shown in figure, endoscope 20 is provided with built-in optical fiber;The optical fiber Prolong from insertion section 22 (distal end rigid section 22A, bendable trisection 22B and compliant section 22C), grasping control volume 21 and general pipe 24 Stretch, until extending into from the raised light guide sleeve pipe 26 of connector 25.Peeped in the connector terminal 25A of connector 25 is connected to After the connector terminal (not shown) of mirror processor 30, optical fiber is changed into being optically connected to be arranged in endoscope processor 30 Built-in illuminating source lamp (not shown).In addition, during the illumination light launched from above-mentioned illuminator is led to optical fiber, and By illuminating lens (not shown) by the predetermined outside transmitting of light distribution, the illuminating lens is arranged on the distal end of insertion section 22 Rigid section 22A distal face.
Although not shown in figure, endoscope 20 is provided with imaging sensor, and it is located at the distal end rigidity of insertion section 22 In section 22A, the observation picture signal of (examined) target site (for example, lesion in patient body) is observed.By this The observation picture signal that imaging sensor is obtained is sent and exported to endoscope by signal transmission cable (not shown) Manage device 30.
(configuration example of endoscope processor)
As shown in figure 1, endoscope processor 30 is provided with image processor 31, information retrieval device (searcher circuit/processing Device) 32, receiver (acceptor circuit/processor) 33, viewing area setting apparatus (setting apparatus circuit/processor) 34, display control Device 35 and memory 36 processed.
31 pairs of observation picture signals received by endoscope 20 of image processor perform predetermined image procossing, and produce Observe image.
Information retrieval device 32 retrieves above-mentioned calibration-based hearing loss evaluation.Information retrieval device 32 can be by network (for example, by solid Line or WLAN (LAN) or by internet) database 50 is accessed to retrieve calibration-based hearing loss evaluation, or can be When USB storage 60 is connected to endoscope processor 30, the calibration-based hearing loss evaluation from USB storage 60 is retrieved.
Memory 36 stores multiple processing item (work(for each display information type (Fig. 3 shows two of which type) Can), the display information type indicates the associated processing item to be adjusted.In the endoscope processor of the present embodiment In 30, observation image is designated as the first kind of information, and character information is designated as the Second Type of information.Such as Fig. 3 institutes Show, the processing item for the first kind (observation image) of adjustment information is classified as the first menu M1, for adjustment information The processing item of Second Type (character information) is classified as the second menu M2.First menu M1 includes pair for example as processing item Than degree adjustment processing, color adjustment processing and picture enhancing processing etc..In addition, the second menu M2 includes the trouble as processing item Person information editing processing and comment editing and processing etc..
Believe in addition, memory 36 is stored for each display information type for the setting of " information can viewing area " Breath.In addition, memory 36 stores the set information for " information display area " for each display information type.In addition, Memory 36 stores dish for each Menu Type (in other words, for each in the first menu M1 and the second menu M2) Single viewing area set information (for example, size and shape).
Fig. 4 and Fig. 5 be information can viewing area and information display area explanation figure.In figures 4 and 5, " MA " is specified The whole region (" whole screen area " hereinafter) of the screen of picture monitor 40.For convenience the reason for, whole screen Region MA can be divided into image can viewing area DA21 and character can viewing area DA22.In addition, observation image is shown in figure As can be in the DA21 of viewing area predetermined information display area in (for example, the information display area of predefined size, its center with Image can viewing area DA21 center alignment).In Fig. 4, for the purposes of normal size, the observation image of normal size shows Show in the DA11 of information display area.In Figure 5, for reduced-size purposes, reduced-size observation image is shown in letter Cease in the DA11' of viewing area.In addition, can be in the DA22 of viewing area in character, character information (for example, calibration-based hearing loss evaluation) display In predetermined information display area.In figures 4 and 5, character information is shown in the DA12 of information display area.
In addition, memory 36 is deposited for every kind of menu (that is, for each in the first menu M1 and the second menu M2) The candidate set in menu drawing field domain is stored up.For example, memory 36 stores the table corresponding to the first menu M1 as shown in Figure 6 Lattice, it is by each candidate site and each candidate's menu drawing field domain original position (for example, the minimum in each menu drawing field domain The combination of X-coordinate and minimum Y-coordinate) maps mutually, and each candidate site and overlapping (superposition) each candidate's menu is aobvious Show information (its " overlapping region during display menu " for corresponding in Fig. 6) maps mutually of the information display area in region.For example, In the form corresponding to the first menu M1, in the candidate that address is " 0x00000n ", the original position in menu drawing field domain For coordinate X (x11, y11), and it is overlapping with information display area DA11 and DA12, without overlapping with information display area DA11'. Similarly, memory 36 also stored for the form corresponding to the second menu M2, and it has with corresponding to the first menu shown in Fig. 6 M1 form identical form.However, even the coordinate X corresponding to identical address " 0x00000n " preferred coordinates generally also It is different.For example, in the form corresponding to the first menu M1, coordinate is X (x11, y11), and corresponding to the second menu M2 Form in, coordinate be X (x21, y21)。
Fig. 1 explanation is returned to, after receiver 33 have received " menu setecting control signal ", receiver 33 is controlled to display Device 35 processed exports menu setecting control signal, and menu setecting control signal indicates that user uses keyboard 70 from multiple Menu Types The Menu Type (" selected Menu Type " hereinafter) of selection in (for example, first menu M1 and the second menu M2).Example Such as, if a user desire that image is observed in adjustment, then user selects the first menu M1 using keyboard 70, indicates the first menu M1 menu setecting control signal is exported to receiver 33 from keyboard 70.Receiver 33 receives the menu setecting control signal, and And export the menu setecting control signal to display controller 35.
In addition, have received " area control signal " in receiver 33, (it indicates " the information that user utilizes keyboard 70 to set The set information of viewing area ") after, the area control signal is exported to viewing area setting apparatus 34.For example, Region control is believed Number it is the information display area DA11 for the observation image that setting shows above-mentioned standard size and sets and show above-mentioned reduced-size Observation image information display area DA11' signal.
In viewing area setting apparatus 34 after receiver 33 have received area control signal, viewing area setting apparatus 34 to Memory 36 is stored is used for information display area (no matter normal size or reduced-size etc.) by what the area control signal was indicated Display information type and set information.
Selection dish of the display controller 35 according to indicated by corresponding to the menu setecting control signal received as receiver 33 Single display information type (that is, the display information type for being subjected to selecting menu adjustment), to change picture monitor (display) The menu drawing field domain of selection menu in 40 screen area.For example, display controller 35 is referred to by consulting memory 36 Bright (identification) is set to be subjected to selecting " information display area " of the display information type of menu adjustment, and in image monitoring The display selection menu of the screen area in addition to the information display area indicated of device 40.Specifically, if being subjected to adjustment Display information type is the first kind (that is, observing image) of information, then the first menu M1 is shown in the whole of picture monitor 40 Individual screen area MA is on the remaining screen area in addition to the DA11 of information display area.
More specifically, when display controller 35 have received menu setecting control signal from receiver 33, first, retrieval It is stored in the information on each information display area in memory 36.Next, the retrieval of display controller 35 is stored in The information (shapes and sizes) on each menu drawing field domain in reservoir 36.Afterwards, display controller 35 is from being stored in Select to meet in the candidate set in the menu drawing field domain in reservoir 36 and " adapt to except having been set to be subjected to selection menu adjustment Display information information display area outside picture monitor 40 screen area border " " Rule of judgment " menu Viewing area.Afterwards, display controller 35 shows selection menu in selected menu drawing field domain.
In the stage, if the only one menu drawing field domain for meeting above-mentioned Rule of judgment, display controller 35 Selection menu need to be shown in the menu drawing field domain.But, if multiple menu drawing fields for meeting above-mentioned Rule of judgment Domain, then display controller 35 can perform following control operations.That is, as the first example, display controller 35 presses the liter of address Sequence is aobvious come each candidate's menu for determining the candidate set in menu drawing field domain of the above-mentioned Rule of judgment in memory 36 is stored in Show in region whether be met, first candidate's menu drawing field domain of above-mentioned Rule of judgment is met until determining, then is selected The first candidate menu drawing field domain is used as the menu drawing field domain to be used.First example is to emphasize and (pay the utmost attention to) processing The method of speed.Or, as the second example, display controller 35 shows available menu viewing area on picture monitor 40 Image, so that user is selected in the multiple menu drawing field domains for meeting above-mentioned Rule of judgment.In second example In, (use) the menu drawing field domain that display controller 35 is selected after user sees the screen of picture monitor 40 Middle display selection menu.In addition, display controller 35 can store (use) dish of user's selection in memory 36 Single viewing area is used as " user customizes region " (see Fig. 6).Second example is to emphasize and (pay the utmost attention to) that user is convenient Method.The available menu viewing area of selection is carried out in the multiple menu drawing field domains for meeting above-mentioned Rule of judgment as user The example of the image in domain, for each menu drawing field domain, can prepare to allow user can identify menu drawing field domain with Multiple small images of the pattern of position relationship between information display area, and these small image (that is, minimal graphs can be shown Picture) list.
(operation example of endoscope processor)
Here is the discussion of the operation example of the endoscope processor 30 with above-mentioned configuration.Specifically, solution below Release the example by the operation processing performed by display controller 35 is related to.Fig. 7 shows the processing performed by display controller 35 Example flow chart.Flow chart shown in Fig. 7 such as patient ID input and using endoscope 20 start shooting operation it After start control.
In step S11, display controller 35 is in the information display area corresponding to observation image (for example, the letter shown in Fig. 4 Cease viewing area DA11) display observation image.
In step S12, display controller 35 is in the information display area corresponding to calibration-based hearing loss evaluation (for example, shown in Fig. 4 Information display area DA12) display corresponding to input patient ID calibration-based hearing loss evaluation.
In step S13, display controller 35 determines whether to have have received menu setecting control signal.The determination handles quilt Repeat, until receiving menu setecting control signal (step S13:It is no).
(the step S13 after display controller 35 receives menu setecting control signal:It is), in step S14, display control Whether device 35 processed determines right as the display information type (it is subjected to the adjustment by selecting menu) indicated by menu control signal Should be in the first kind of information.Observation image is designated as the first kind of information, and (it constitutes character letter to calibration-based hearing loss evaluation Breath) it is designated as the Second Type of information.
In feelings of the display information type for being subjected to the adjustment by selecting menu for the first kind (observation image) of information (step S14 under condition:It is), in step S15, display controller 35 carries out menu display control according to the first kind of information.
For example, in step S15, following processing can be performed.That is, as the first program, display controller 35 can be from right In " overlapping region during display menu " project that should be in the first menu M1 form (shown in Fig. 6), selection is not included in Corresponding to a menu drawing field domain candidate in the information display area DA11 of the first kind of information.Afterwards, as second Program, if menu show will according to the first kind for information currently set shapes and sizes, with the first program The menu drawing field domain candidate of middle selection performs, then display controller 35 determined whether menu show in defect (whether the first kind of partial information is no longer visible).If display controller 35 determines that not such defect occur (whole The first kind of individual information is fully visible), then display controller 35 selects an above-mentioned menu drawing field domain candidate.And if Display controller 35, which is determined, occurs in that defect (first kind of partial information is no longer visible), then display controller 35 returns to the The processing of one program, and select to be not included in first corresponding to information from " overlapping region during display menu " project Another menu drawing field domain candidate in the information display area DA11 of type.In the stage, if in the first program, not " display is not present in the menu drawing field domain candidate being included in the information display area DA11 corresponding to the first kind of information Overlapping region during menu " project, then as the 3rd program, display controller 35 can be selected and the first kind corresponding to information The minimum overlapping menu drawing field domains of information display area DA11 of type.
Specifically, because there is address " 0x000000 " in the form (shown in Fig. 6) corresponding to the first menu M1 Menu drawing field domain candidate is overlapping with information display area DA11, if so to show menu drawing field domain candidate (for example, As shown in Figure 8), then the information display area that menu drawing field domain MNA31 will (undesirably) with the first kind corresponding to information Domain DA11 is overlapping.Therefore, the menu drawing field domain candidate with address " 0x000000 " will not be selected in the first program.It is similar Ground, because the menu drawing field domain with address " 0x00000n " in the form (shown in Fig. 6) corresponding to the first menu M1 Candidate is overlapping with information display area DA11, if so to show menu drawing field domain candidate (for example, as shown in Figure 9), Then menu drawing field domain MNA32 will be overlapping (undesirably) with the information display area DA11 of the first kind corresponding to information. Therefore, the menu drawing field domain candidate with address " 0x00000n " will not be also selected in the first program.However, because overlapping Part very little, so in the 3rd program, menu drawing field domain candidate can be selected.
However, because of the dish with address " 0x000001 " in the form (shown in Fig. 6) corresponding to the first menu M1 Single viewing area candidate is not overlapping with information display area DA11, if so to show menu drawing field domain candidate (for example, As shown in Figure 10), then menu drawing field domain MNA33 will be not overlapping with information display area DA11, and menu will not also be deposited in showing In any defect.Therefore, menu drawing field domain of the selection with address " 0x000001 " is waited in the first program or the second program Choosing.Because being waited corresponding to the menu drawing field domain with address " 0x00000n " in the first menu M1 form (shown in Fig. 6) Choosing is not overlapping with information display area DA11', if so to show menu drawing field domain candidate (for example, such as Figure 11 institutes Show), then menu drawing field domain MNA32 will be not overlapping with the information display area DA11' of the first kind corresponding to information.Cause This, in the case where corresponding to the information display area of the first kind of information being size reduction, in the first program or the second journey Menu drawing field domain candidate of the selection with address " 0x00000n " in sequence.
However, not being the first kind (the observation figure of information in the display information type for being subjected to the adjustment by selecting menu Picture) in the case of (step S14:It is no), as Second Type (character information) of information when, in step S16, display controller 35 Menu display control is carried out according to the Second Type of information.
For example, in step S16, can perform and the processing of the first to the 3rd program identical.That is, as the first program, show Show that controller 35 can be from " overlapping region during display menu " project in the form (shown in Fig. 6) corresponding to the first menu M2 In, the menu drawing field domain that selection is not included in the information display area DA12 corresponding to the Second Type of information is waited Choosing.Afterwards, as the second program, if show will be according to the shape of the Second Type for information currently set and big for menu It is small, performed with the menu drawing field domain candidate selected in the first program, then display controller 35 has determined whether dish Defect in single display (Second Type of partial information is no longer visible).Occur so if display controller 35 is determined not Defect (Second Type of whole information is fully visible), then display controller 35 select an above-mentioned menu drawing field domain to wait Choosing.And if display controller 35, which is determined, occurs in that defect (first kind of partial information is no longer visible), then display control Device 35 returns to the processing of the first program, and selects to be not included in correspond to from " overlapping region during display menu " project Another menu drawing field domain candidate in the information display area DA12 of the Second Type of information.In the stage, if In one program, the menu drawing field domain candidate in the information display area DA12 corresponding to the Second Type of information is not included in In the absence of " overlapping region during display menu " project, then as the 3rd program, display controller 35 can be selected and corresponded to The minimum overlapping menu drawing field domain candidates of information display area DA12 of the first kind of information.
Particular example of first to the 3rd program in step S16 is discussed below.For convenience the reason for, explanation will be right Form that should be in the second menu M2 is identical with the form (as shown in Figure 6) corresponding to the first menu M1 (with for display menu When address and overlapping region identical content) hypothesis under provide.However, the dish in the form corresponding to the second menu M2 Single preferred coordinates for showing original position show the specific of original position with the menu in the form corresponding to the first menu M1 Coordinate is different.Specifically, because the menu drawing field domain of the address " 0x000001 " in the form corresponding to the second menu M2 Candidate is overlapping with information display area DA12, if so to show menu drawing field domain candidate (for example, as shown in figure 12), Then menu drawing field domain MNA34 will be overlapping (undesirably) with the information display area DA12 of the Second Type corresponding to information. Therefore, the menu drawing field domain candidate with address " 0x000001 " will not be selected in the first program.Similarly, because right The menu drawing field domain candidate with address " 0x00000n " that should be in the second menu M2 form (shown in Fig. 6) shows with information Show that region DA12 is overlapping, if so to show menu drawing field domain candidate (for example, as shown in figure 13), menu drawing field Domain MNA35 is overlapping by the information display area DA12 partly with the Second Type corresponding to information.Therefore, in the first program Also the menu drawing field domain candidate with address " 0x00000n " in the form corresponding to the second menu M2 will not be selected.So And, because the part overlapping with information display area DA12 is smaller, it can be selected corresponding to second in the 3rd program The menu drawing field domain candidate with address " 0x00000n " in menu M2 form.However, because corresponding to second Menu drawing field domain candidate with address " 0x000000 " and information display area in menu M2 form (shown in Fig. 6) DA12 is not overlapping, if so to show menu drawing field domain candidate (for example, as shown in figure 14), menu drawing field domain MNA36 will be not overlapping with the information display area DA12 of the Second Type corresponding to information, menu show in also be not in appoint What defect.Therefore, in the first program or the second program, menu drawing field domain candidate of the selection with address " 0x000000 ".
Therefore, according to first embodiment of the invention described above, in endoscope processor 30, display controller 35 except The type of display information type for being subjected to selecting menu adjustment and set in the screen area of picture monitor 40 Outside information display area in remaining screen area, the choosing indicated by the selection control signal received as receiver 33 is shown Trim vegetables for cooking list.More specifically, display controller 35 is from the candidate set in the menu drawing field domain being stored in memory 36, selector Close and " adapt to the image monitoring in addition to the information display area for having been set to the display information for being subjected to selecting menu adjustment The menu drawing field domain of " Rule of judgment " on the border of the screen area of device 40 ".Afterwards, display controller 35 is in selected dish Selection menu is shown in single viewing area.
Due to the endoscope processor 30 with such configuration, for example, it have impact on the feelings of observation image in the execution of processing Under condition, i.e., in the case where impacted observation image includes noting force information, selection menu can be shown, while avoiding seeing The viewing area of image is examined, and in the case where the execution of processing have impact on calibration-based hearing loss evaluation (character information), selects menu It can be shown, while avoiding the viewing area of calibration-based hearing loss evaluation.In other words, noticing that force information and menu are shown can be parallel Show and notice that force information does not lose and (do not shown and stop by menu).Therefore, the processing that selection menu includes is believed notice The influence of breath can be confirmed in real time.
In addition, if multiple menu drawing field domains for meeting above-mentioned Rule of judgment, then display controller 35 can be in figure As show that user's (for example, in multiple minimal graphs pictures) selection in multiple menu drawing field domains will be used on monitor 40 Menu drawing field domain screen.In addition, display controller 35 can show user in multiple menus in memory 36 In region (for example, in multiple minimal graphs pictures) select and be shown in the menu to be used in picture monitor 40 and show The screen in region is stored as user's customization region.
According to the configuration of the endoscope processor 30, it is possible to achieve the menu of matching user's preference is shown.
(embodiment of modification)
In the foregoing description, it has been described that following embodiment:Image can be in the DA21 of viewing area presentation of information Region DA11 and DA11' position and character can be in the DA22 of viewing area information display area DA12 position be predetermined Fixed position, but the invention is not restricted to this;Information display area DA11 and DA11' position and information display area DA12 Position be variable (adjustable).In addition, in the foregoing description, image can viewing area DA21 and character can viewing area DA22 is described as fixation, but the invention is not restricted to this;Image can viewing area DA21 and character can viewing area Domain DA22 can be variable (adjustable).In addition, in the foregoing description, the size and shape in menu drawing field domain is retouched State to be fixed, but the invention is not restricted to this;The size and shape that menu is shown can be variable (adjustable).
(extra embodiment)
[1] in the first embodiment, described include setting contrast processing, color adjustment processing and picture increase Three processing items are managed in strength, and as the example of the menu of the first kind corresponding to information, but the invention is not restricted to this;Allow It is used to adjust the processing item for observing image including at least one in these three processing items or including another.Similarly, also Allow to include at least one in patient information editing and processing and comment editing and processing, or including another for adjusting character The processing item of information, is used as the processing item in the menu corresponding to the Second Type of information.
[2] in the first embodiment, the first kind and letter of the two types of information, i.e. information have been given as examples The Second Type of breath, but the invention is not restricted to this;Three kinds or more types of information can also be applied to the present invention.
[3] in the first embodiment, endoscope processor 30 is described as being provided with memory 36, but the present invention is not It is limited to this;Memory 36 can be arranged in addition to endoscope processor 30 elsewhere.
[4] in the endoscope processor 30 of the first embodiment, there is no specific limitation for its hardware configuration, it can be with It is configured as including CPU (CPU), DSP (digital signal processor), FPGA (field programmable gate array), is used for The circuit arrangement of predetermined process with and combinations thereof.In addition, the processing that endoscope processor 30 is carried out passes through endoscope processor 30 Read and run the program of storage in memory to carry out.
Significantly changed in the particular of the invention that can be described herein, these modifications are in this In the required spirit and scope of invention.It should be pointed out that all themes being included herein are illustrative, not Limit the scope of the present invention.

Claims (8)

1. a kind of endoscope processor, it includes:
Receiver, it is configured to receive selection control signal, and the selection control signal is indicated selected by multiple menus Menu;And
Display controller, it is configured to except the display information in monitor screen region for being subjected to selecting menu to adjust Type and on remaining screen area outside the information display area that sets, show the choosing received by the receiver Select the selected menu indicated by control signal.
2. endoscope processor according to claim 1, further comprises:
Memory, it is configured to the candidate set of storage menu viewing area,
Wherein, display controller selector in the candidate set in the menu drawing field domain properly answers the remaining screen area The menu drawing field domain of the Rule of judgment on the border in domain, and
Wherein, the display controller is showing described selected in the selected menu drawing field domain of the display controller Menu.
3. endoscope processor according to claim 2, wherein, there are multiple dishes for meeting the Rule of judgment In the case of single viewing area, the display controller shows available menu viewing area on the monitor screen region Image, so that user is selected in the multiple menu drawing field domain.
4. endoscope processor according to claim 3, wherein, the display controller will be by making in the memory The available menu viewing area that user utilizes the described image shown on the monitor screen region and selected is stored as making User customizes region.
5. endoscope processor according to claim 1, wherein, the display information type of adjustment is being subjected to for information The first kind in the case of, the display controller except in the monitor screen region for the of described information One type and show the selected menu on the remaining screen area outside the first information viewing area that sets, with And
Wherein, in the case where being subjected to Second Type of the display information type of adjustment for information, the display controller Except in the monitor screen region for described information Second Type and the second information display area for setting it The selected menu is shown on outer remaining screen area.
6. endoscope processor according to claim 5, wherein, the first kind of described information is using being connected to The observation image that the endoscope of endoscope processor is shot is stated,
Wherein, adjusted corresponding to the menu of the first kind of described information including the setting contrast processing as processing item, color At least one of whole processing and picture enhancing processing,
Wherein, the Second Type of described information includes character information, and
Wherein, the patient information editing and processing and comment as processing item are included corresponding to the menu of the Second Type of described information At least one of editing and processing.
7. a kind of signal processing method of endoscope processor, it includes:
Selection control signal is received, the selection control signal indicates the selected menu in multiple menus;And
The information set in the type except the display information in monitor screen region for being subjected to selecting menu adjustment On remaining screen area outside viewing area, show as selected by described indicated by the selection control signal received Menu.
8. a kind of control program for endoscope processor, wherein, the control program is real in the endoscope processor Processing is applied, the processing includes:
Selection control signal is received, the selection control signal indicates the selected menu in multiple menus;And
The information set in the type except the display information in monitor screen region for being subjected to selecting menu adjustment On remaining screen area outside viewing area, show as selected by described indicated by the selection control signal received Menu.
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