CN109559802B - Data display method and device - Google Patents
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Abstract
The invention discloses a data display method and device. Wherein, the method comprises the following steps: displaying a target object, wherein the target object comprises at least one region to be marked; displaying local amplified images containing each to-be-marked area on the target object one by one, and positioning and marking the to-be-marked area in each local amplified image, wherein the local amplified image is a local area containing the to-be-marked area on the amplified image of the target object; and displaying the marked target object. The invention realizes dynamic display of the data marking result so as to enhance the technical effect of user experience in the process of waiting for data output by a user.
Description
Technical Field
The invention relates to the field of information, in particular to a data display method and device.
Background
With the rapid development of information technology and the emergence of various front-end technologies, more and more special effects are applied to various websites and software to improve interactivity and enhance user experience. The advent of artificial intelligence technology has allowed people to handle complex tasks more quickly and accurately. However, the artificial intelligence technology often involves many calculations, the output of the calculation result often requires the user to wait for a period of time, and the output data is often static.
Taking a digital pathological section as an example, when the existing digital pathological software outputs a result, one method is that a doctor needs to manually search cancer cell areas on the digital pathological section; the other is that the software directly and statically outputs the cancer cell area on the digital pathological section, and a doctor drags a scroll bar or moves the section to check the cancer cell area. This interactive approach is not only less friendly, but also makes the physician tedious in waiting for results.
Aiming at the problems of poor interactivity and low user experience when outputting a result marked based on an artificial intelligence algorithm in the prior art, an effective solution is not provided at present.
Disclosure of Invention
The embodiment of the invention provides a data display method and device, which at least solve the technical problems of poor interactivity and low user experience when outputting a result marked based on an artificial intelligence algorithm in the prior art.
According to an aspect of an embodiment of the present invention, there is provided a data display method including: displaying a target object, wherein the target object comprises at least one region to be marked; displaying local amplified images containing each to-be-marked area on the target object one by one, and positioning and marking the to-be-marked area in each local amplified image, wherein the local amplified image is a local area containing the to-be-marked area on the amplified image of the target object; and displaying the marked target object.
Further, displaying the local enlarged images including each to-be-marked area on the target object one by one, and positioning and marking the to-be-marked area in each local enlarged image, includes: displaying a local enlarged image containing any one region to be marked on a target object; using a dynamic aperture to locate a region to be marked in the locally magnified image; and marking the area to be marked in the local enlarged image by using the marking graph.
Further, displaying a locally enlarged image containing any one region to be marked on the target object includes: carrying out amplification processing on the target object to obtain an amplified image of the target object; and displaying an area containing any one area to be marked in the magnified image.
Further, displaying the marked target object includes: carrying out reduction processing on the amplified image of the target object to obtain an image of the target object before amplification; and displaying the image of the target object before amplification and the marking graph of the area to be marked on the target object.
Further, after the locally enlarged images including each region to be marked on the target object are displayed one by one, and the region to be marked in each locally enlarged image is positioned and marked, the method further includes: and outputting the data analysis result of the area to be marked.
Further, the target object is a digital pathological section, and the region to be marked is a cancer region on the digital pathological section.
According to another aspect of the embodiments of the present invention, there is also provided a data display method, including: displaying a first interface, wherein the first interface is used for displaying a target object, and the target object comprises at least one region to be marked; displaying a second interface, wherein the second interface is used for displaying a local enlarged image containing each area to be marked on the target object and positioning a dynamic aperture of each area to be marked in the local enlarged image; displaying a third interface, wherein the third interface is used for displaying a local enlarged image containing each to-be-marked area on the display target object and a marking graph for marking the to-be-marked area in each local enlarged image; and displaying a fourth interface, wherein the fourth interface is used for displaying the marked target object.
Further, the third interface is further configured to display an output frame, where the output frame is configured to display a data analysis result of the area to be marked in each of the locally enlarged images.
Further, the target object is a digital pathological section, and the region to be marked is a cancer region on the digital pathological section.
According to another aspect of the embodiments of the present invention, there is also provided a data display device including: the system comprises a first display module, a second display module and a marking module, wherein the first display module is used for displaying a target object, and the target object comprises at least one region to be marked; the second display module is used for displaying the local amplified images containing the areas to be marked on the target object one by one, and positioning and marking the areas to be marked in each local amplified image, wherein the local amplified image is a local area containing the areas to be marked on the amplified image of the target object; and the third display module is used for displaying the marked target object.
According to another aspect of the embodiments of the present invention, there is also provided a storage medium including a stored program, wherein the program executes the data display method of any one of the above.
According to another aspect of the embodiments of the present invention, there is also provided a processor, configured to execute a program, where the program executes a data display method according to any one of the foregoing methods.
In the embodiment of the invention, the marking results of all the areas to be marked on the target object are output after all the areas to be marked on the target object are marked one by one, so that the aim of dynamically showing the marking results is achieved, the technical effect of enhancing the user experience in the process of waiting for data output by a user is realized, and the technical problems of poor interactivity and low user experience degree when the result marked based on an artificial intelligence algorithm is output in the prior art are solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a flow chart of a data display method provided according to an embodiment of the invention;
FIG. 2 is a schematic diagram of an alternative digital pathological section provided in accordance with an embodiment of the present invention;
FIG. 3 is a schematic enlarged image of an alternative digital pathological section provided in accordance with an embodiment of the present invention;
FIG. 4 is a schematic diagram illustrating the results of an alternative localization and labeling of a region of cancer cells according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of an alternative embodiment of the present invention for displaying all the cancer cell areas on a digital pathological section;
FIG. 6 is a schematic diagram of an output block for outputting an analysis result of a cancer cell region according to an embodiment of the present invention;
FIG. 7 is a flow chart of a further data display method provided in accordance with an embodiment of the present invention;
FIG. 8 is a schematic diagram of an alternative data display device according to an embodiment of the present invention; and
fig. 9 is a schematic diagram of a data display device according to an embodiment of the invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In accordance with an embodiment of the present invention, there is provided a data display method embodiment, it should be noted that the steps illustrated in the flowchart of the figure may be performed in a computer system such as a set of computer executable instructions, and that while a logical order is illustrated in the flowchart, in some cases the steps illustrated or described may be performed in an order different than here.
Fig. 1 is a flowchart of a data display method according to an embodiment of the present invention, as shown in fig. 1, the method includes the following steps:
s102, displaying a target object, wherein the target object comprises at least one region to be marked;
s104, displaying local amplified images containing each to-be-marked area on the target object one by one, and positioning and marking the to-be-marked area in each local amplified image, wherein the local amplified image is a local area containing the to-be-marked area on the amplified image of the target object;
and S106, displaying the marked target object.
It should be noted that the target object may be any data to be marked, including but not limited to an image, a video, and the like.
As an alternative embodiment, the target object may be a digital pathological section; the region to be marked may be a cancer region on a digital pathological section. Through the scheme disclosed by the steps S102 to S106, each cancer cell area can be found in an animation mode and artificial intelligence, manual finding by a doctor is not needed, and time and energy of the doctor are saved by realizing full automatic drawing.
Specifically, the step S104 may include the following steps: displaying a local enlarged image containing any one region to be marked on a target object; using a dynamic aperture to locate a region to be marked in the locally magnified image; and marking the area to be marked in the local enlarged image by using the marking graph. Each cancer cell area on the digital pathological section is positioned by adopting the dynamic aperture, so that the whole interpretation interaction process is more interesting, and the fatigue of doctors is reduced. When the dynamic aperture is used to locate the area to be marked in the locally enlarged image, the dynamic aperture may be placed in the area to be marked according to the coordinate information of the area to be marked, and alternatively, the dynamic aperture may be an aperture rotated at the position to be marked.
Alternatively, the dynamic aperture may be an aperture that simulates the rotation of a searchlight. For example, a shadow is added to the displayed partially magnified image and then a searchlight is turned on to locate the cancer cell area for 2 to 3 seconds and highlights the cancer cell area, and the highlighted middle may have a red-colored transparent effect to simulate the effect of a searchlight aperture. The cancer cell area is highlighted by adopting the effect similar to a searchlight so as to be convenient for a doctor to observe, so that the attention of the user can be focused on the current cancer cell area, and the diagnosis accuracy is increased.
It should be noted that the above-mentioned shadow effect can be implemented by overlaying a black background on the digital pathological section and adjusting the transparency of the black color (for example, adjusting the transparency to 50%). The searchlight effect can be achieved by highlighting the cancer cell region and adjusting the color parameter value. As an alternative embodiment, the RGBA color values of the shadow effect may range from (0, 0,0, 0.6) to (0, 0,0, 0.4), and the fade effect may be presented from shadow to highlight, i.e., the RGBA color values range from (0, 0,0, 0.4) to (255, 0), and the colors highlighted to the center red also present the fade effect, i.e., the RGBA color values range from (255, 0) to (255, 0, 0.45).
It is easy to note that, in the above embodiment, it is given that the shadow and searchlight effects are realized by adjusting color values of three colors of black, white and red, however, the scope of protection of the embodiment of the present invention is not limited thereto, and other colors may be used to realize the shadow and searchlight effects according to different application scenarios.
It should be further noted that, when the step S104 positions and marks each to-be-marked area one by one, the sequence may be set according to a specific application scenario. Taking the example of searching for cancer cell areas on the digital pathological section, the cancer cell areas can be positioned and marked one by one according to the probability of determining a certain area as the cancer cell area in the background, and all the cancer cell areas on the digital pathological section are positioned and marked according to the sequence from the probability to the probability.
When a local enlarged image containing any one to-be-marked area on a target object is displayed, the method can be realized by the following steps: carrying out amplification processing on the target object to obtain an amplified image of the target object; and displaying an area containing any one area to be marked in the magnified image. By magnifying the target object, the user can be made to observe each region to be marked more clearly. Still take digital pathological section as an example, can make things convenient for the doctor to clearly take care of the concrete condition that the section arrived.
Further, after all the areas to be marked on the target object are marked, the marked target object can be displayed on the interface. Because the target object is amplified in the process of positioning and marking the region to be marked on the target object, when the marked target object is displayed, the method specifically includes: carrying out reduction processing on the amplified image of the target object to obtain an image of the target object before amplification; and displaying the image of the target object before amplification and the marking graph of the area to be marked on the target object.
Fig. 2 is a schematic diagram of an alternative digital pathological section provided according to an embodiment of the present invention, and fig. 3 is an enlarged image of the digital pathological section shown in fig. 2, and it can be seen that after the digital pathological section is enlarged in a certain scale, the interface can only display a local area of the enlarged digital pathological section. After the background finds a certain cancer cell area on the digital pathological section based on an artificial intelligence algorithm, a local amplified image containing the cancer cell area can be located, the cancer cell area can be located by using a dynamic aperture, and optionally, the cancer cell area can be marked by using various marking graphs. Fig. 4 shows a schematic diagram of the results of locating and marking a region of cancer cells, with a dynamic aperture shown as icon 401 and a marker graphic shown as icon 402.
It should be noted that the mark pattern shown in fig. 4 is a square, fig. 4 is only an example, and the shape of the mark pattern may be any shape such as a circle, an ellipse, a rectangle, a triangle, and a polygon.
After all the cancer cell areas on the digital pathological section are marked one by one, the digital pathological section can be zoomed and enlarged to form an image before enlargement, and the marked graph of all the cancer cell areas on the digital pathological section is displayed, as shown in fig. 5.
Optionally, as an optional implementation manner, after the locally enlarged images including each region to be marked on the target object are displayed one by one, and the region to be marked in each locally enlarged image is located and marked, the method may further include: and outputting the data analysis result of the area to be marked. After the region to be marked on each of the locally enlarged images is located, the data analysis result of the region to be marked may be output in the form of an output box. As shown in fig. 6, after a certain cancer cell region is located, the analysis result of the cancer cell region may be output in the form of an output box.
Further, after all the areas to be marked on the target object are marked, the data analysis report of the target object can be output by one key. Still taking the digital pathological section as an example, after all cancer cell areas on the digital pathological section are marked, a diagnostic analysis report of the digital pathological section can be immediately provided. Optionally, the diagnostic analysis report may include, but is not limited to, patient information, sample information, screenshots of marked areas, references, diagnostic results, doctor signatures, etc. corresponding to the digital pathology section.
In addition, it should be further noted that any optional data display method provided by the embodiment of the present invention may be embedded in a button control, that is, implemented by a one-key operation.
According to an embodiment of the present invention, there is provided a data display method, and fig. 7 is a flowchart of another data display method according to an embodiment of the present invention, as shown in fig. 7, the method includes the following steps:
s702, displaying a first interface, wherein the first interface is used for displaying a target object, and the target object comprises at least one region to be marked;
s704, displaying a second interface, wherein the second interface is used for displaying a local enlarged image containing each region to be marked on the target object and positioning a dynamic aperture of each region to be marked in each local enlarged image;
s706, displaying a third interface, wherein the third interface is used for displaying a local enlarged image containing each to-be-marked area on the display target object and a marking graph for marking the to-be-marked area in each local enlarged image;
and S708, displaying a fourth interface, wherein the fourth interface is used for displaying the marked target object.
As an alternative embodiment, the target object may be a digital pathological section; the region to be marked may be a cancer region on a digital pathological section. That is, the first interface may be the interface shown in fig. 2, the fourth interface may be the interface shown in fig. 4, the second interface and the third interface may be the same interface, or two interfaces, and in the case that the second interface and the third interface are the same interface, the second interface and the third interface may be the interfaces shown in fig. 3; in the case where the second interface and the third interface are different interfaces, only the dynamic aperture 401 is displayed on the second interface, and only the marker graphic 402 is displayed on the third interface.
As an optional implementation manner, the third interface may be further configured to display an output frame, where the output frame is configured to display a data analysis result of the area to be marked in each locally enlarged image.
According to an embodiment of the present invention, there is further provided an embodiment of an apparatus for implementing the data display method shown in fig. 1, fig. 8 is a schematic diagram of a data display apparatus according to an embodiment of the present invention, and as shown in fig. 8, the apparatus includes: a first display module 801, a second display module 802, and a third display module 803.
The first display module 801 is configured to display a target object, where the target object includes at least one region to be marked;
a second display module 802, configured to display local enlarged images, which include each to-be-marked region, on the target object one by one, and locate and mark the to-be-marked region in each local enlarged image, where a local enlarged image is a local region, which includes the to-be-marked region, on the enlarged image of the target object;
and a third display module 803, configured to display the marked target object.
It should be noted here that the first display module 801, the second display module 802, and the third display module 803 correspond to steps S102 to S106 in the method embodiment, and the modules are the same as the examples and application scenarios realized by the corresponding steps, but are not limited to the disclosure of the method embodiment. It should be noted that the modules described above as part of an apparatus may be implemented in a computer system such as a set of computer-executable instructions.
Optionally, the second display module 802 is further configured to display a locally enlarged image of the target object, where the locally enlarged image includes any one to-be-marked region; using a dynamic aperture to locate a region to be marked in the locally magnified image; and marking the area to be marked in the local enlarged image by using the marking graph.
Further, the second display module 802 is further configured to perform amplification processing on the target object to obtain an amplified image of the target object; and displaying an area containing any one area to be marked in the magnified image.
Optionally, the third display module 803 is further configured to perform reduction processing on the enlarged image of the target object to obtain an image of the target object before enlargement; and displaying the image of the target object before amplification and the marking graph of the area to be marked on the target object.
Optionally, the apparatus may further include: and the output module is used for outputting the data analysis result of the area to be marked.
According to an embodiment of the present invention, there is further provided an embodiment of an apparatus for implementing the data display method shown in fig. 7, fig. 9 is a schematic diagram of a data display apparatus according to an embodiment of the present invention, and as shown in fig. 9, the apparatus includes: a first display unit 901, a second display unit 902, a third display unit 903, and a fourth display unit 904.
The first display unit 901 is configured to display a first interface, where the first interface is used to display a target object, where the target object includes at least one region to be marked;
a second display unit 902, configured to display a second interface, where the second interface is used to display a locally enlarged image containing each to-be-marked area on the target object, and to position a dynamic aperture of each to-be-marked area in each locally enlarged image;
a third display unit 903, configured to display a third interface, where the third interface is used to display a local enlarged image that includes each to-be-marked region on a display target object, and a mark graph that marks the to-be-marked region in each local enlarged image;
and a fourth display unit 904, configured to display a fourth interface, where the fourth interface is used to display the marked target object.
It should be noted here that the first display unit 901, the second display unit 902, the third display unit 903, and the fourth display unit 904 correspond to steps S702 to S708 in the method embodiment, and the above units are the same as examples and application scenarios realized by the corresponding steps, but are not limited to what is disclosed in the method embodiment. It should be noted that the above-described elements as part of an apparatus may be implemented in a computer system, such as a set of computer-executable instructions.
As an alternative embodiment, the target object may be, but is not limited to, a digital pathological section; the region to be marked may be, but is not limited to, a cancer region on a digital pathological section.
As an optional implementation manner, the third display unit 903 may be further configured to display an output frame, where the output frame is used to display a data analysis result of the area to be marked in each locally enlarged image.
As an alternative implementation manner, the target object may be a digital pathological section, and the region to be marked is a cancer region on the digital pathological section.
According to an embodiment of the present invention, there is also provided a storage medium including a stored program, wherein the program performs the optional or preferred data display method of any one of the above-described method embodiments.
According to an embodiment of the present invention, there is further provided a processor, configured to execute a program, where the program executes the optional or preferred data display method in any one of the above method embodiments.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A method of displaying data, comprising:
displaying a target object, wherein the target object comprises at least one region to be marked;
displaying local amplified images containing each to-be-marked area on the target object one by one, and positioning and marking the to-be-marked area in each local amplified image, wherein the local amplified image is a local area containing the to-be-marked area on the amplified image of the target object;
displaying the marked target object;
wherein the target object is a digital pathological section, and the region to be marked is a cancer region on the digital pathological section;
the method comprises the following steps of displaying local amplified images containing each to-be-marked area on the target object one by one, positioning and marking the to-be-marked area in each local amplified image, and comprises the following steps:
displaying a local enlarged image containing any one region to be marked on the target object;
positioning a region to be marked in the local magnified image by using a dynamic aperture, wherein the dynamic aperture is realized by adjusting color values of black, white and red colors to simulate the rotation of a searchlight;
and marking the area to be marked in the local amplified image by adopting a marking graph.
2. The method of claim 1, wherein displaying the locally enlarged image of the target object containing any one of the regions to be marked comprises:
amplifying the target object to obtain an amplified image of the target object;
and displaying an area containing any one area to be marked in the magnified image.
3. The method of claim 2, wherein displaying the marked target object comprises:
reducing the amplified image of the target object to obtain an image of the target object before amplification;
and displaying the image of the target object before amplification and the marking graph of the area to be marked on the target object.
4. The method according to claim 1, wherein after displaying the partial enlarged images containing each region to be marked on the target object one by one, and positioning and marking the region to be marked in each partial enlarged image, the method further comprises: and outputting the data analysis result of the region to be marked.
5. A method of displaying data, comprising:
displaying a first interface, wherein the first interface is used for displaying a target object, and the target object comprises at least one area to be marked;
displaying a second interface, wherein the second interface is used for displaying a local enlarged image containing each region to be marked on the target object and positioning a dynamic aperture of each region to be marked in the local enlarged image;
displaying a third interface, wherein the third interface is used for displaying a local enlarged image containing each region to be marked on the target object and a marking graph for marking the region to be marked in each local enlarged image;
displaying a fourth interface, wherein the fourth interface is used for displaying the marked target object;
wherein the target object is a digital pathological section, and the region to be marked is a cancer region on the digital pathological section;
the dynamic aperture is realized by adjusting color values of black, white and red colors to simulate the rotation of the searchlight.
6. The method of claim 5, wherein the third interface is further configured to display an output box, wherein the output box is configured to display a data analysis result of the area to be marked in each of the locally enlarged images.
7. A data display device, comprising:
the system comprises a first display module, a second display module and a display module, wherein the first display module is used for displaying a target object, and the target object comprises at least one region to be marked;
the second display module is used for displaying the local amplified images containing the areas to be marked on the target object one by one, and positioning and marking the areas to be marked in each local amplified image, wherein the local amplified image is a local area containing the areas to be marked on the amplified image of the target object;
the third display module is used for displaying the marked target object;
wherein the target object is a digital pathological section, and the region to be marked is a cancer region on the digital pathological section;
wherein the second display module is further configured to: displaying a local enlarged image containing any one region to be marked on the target object; positioning a region to be marked in the local magnified image by using a dynamic aperture, wherein the dynamic aperture is realized by adjusting color values of black, white and red colors to simulate the rotation of a searchlight; and marking the area to be marked in the local amplified image by adopting a marking graph.
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