CN115116597A - Scanning method, system, computer device, storage medium, and program product - Google Patents
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Abstract
The present application relates to a scanning method, system, computer device, storage medium and program product. The scanning method comprises the steps of obtaining environmental information of a scanning room where a detection object is located; determining whether the environmental information meets a preset scanning condition; and if the environmental information meets the preset scanning condition, controlling the scanning equipment to scan the detection object. The application provides a scanning method is automatic before carrying out the scanning to the environmental information between the scanning detect, can avoid having the scanning operation of irregularity in the scanning process, can reduce the waste of manpower.
Description
Technical Field
The present application relates to the field of medical imaging technology, and in particular, to a scanning method, system, computer device, storage medium and program product.
Background
A Computed Tomography (CT) apparatus scans a specific portion of a human body with X-rays in a slice of a certain thickness. However, the X-ray generated during the use of the CT apparatus may cause some harm to human body.
During the use of the current CT devices, most of the CT devices rely on manual determination of whether there is an unexpected scanning accident during the scanning process. However, this results in wasted labor.
Disclosure of Invention
In view of the above, it is necessary to provide a scanning method, system, computer device, storage medium and program product for addressing the above technical problems.
In a first aspect, an embodiment of the present application provides a scanning method, including:
acquiring environmental information of a scanning room where a detection object is located; the environment information comprises related information of the detection object and a closed state between scanning;
determining whether the environmental information meets a preset scanning condition, wherein the preset scanning condition comprises that a detection object is a target detection object and a scanning room is in a closed state;
and if the environmental information meets the preset scanning condition, controlling the scanning equipment to scan the detection object.
In one embodiment, determining whether the environmental information satisfies a preset scanning condition includes:
determining whether the detection object is a target detection object;
if the detection object is a target detection object, determining whether the scanning room is in a closed state, and if the scanning room is in the closed state, determining that the environmental information meets a preset scanning condition;
and if the detection object is not the target detection object, determining that the environmental information does not meet the preset scanning condition.
In one embodiment, determining whether the detection object is a target detection object includes:
acquiring image information of a detection object, and performing face recognition on the image information to obtain identity information of the detection object;
and matching the identity information of the detection object with the identity information of the target detection object, if so, determining that the detection object is the target detection object, and if not, determining that the detection object is not the target detection object.
In one embodiment, the context information further includes information of redundancies within the scanning range of the scanning device.
In one embodiment, the environmental information further includes at least one of radiation information, temperature information, and humidity information between scans.
In one embodiment, the scanning method further comprises:
and if the environmental information does not meet the preset scanning condition, outputting prompt information.
In a second aspect, an embodiment of the present application provides a scanning system, including: the system comprises a scanning device, an environmental information acquisition device and a control device; the control equipment is respectively connected with the scanning equipment and the environmental information acquisition device;
the environment information acquisition device is used for acquiring the environment information of the scanning room where the detection object is located; the environment information comprises related information of the detection object and a closed state between scanning;
the control equipment is used for acquiring environmental information of a scanning room where the detection object is located, determining whether the environmental information meets a preset scanning condition, and controlling the scanning equipment to scan the detection object when the environmental information meets the preset scanning condition; the preset scanning conditions comprise that the detection object is a target detection object, and the scanning room is in a closed state.
In a third aspect, an embodiment of the present application provides a computer device, which includes a memory and a processor, where the memory stores a computer program, and the processor implements the steps of the method provided in the above embodiment when executing the computer program.
In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, implements the steps of the method as provided in the above embodiments.
In a fifth aspect, an embodiment of the present application provides a computer program product, which includes a computer program that, when executed by a processor, implements the steps of the method provided in the above embodiment.
The embodiment of the application provides a scanning method, a system, computer equipment, a storage medium and a program product, wherein the scanning method comprises the steps of obtaining environmental information of a scanning room where a detection object is located; determining whether the environmental information meets a preset scanning condition; and if the environmental information meets the preset scanning condition, controlling the scanning equipment to scan the detection object. According to the scanning method provided by the embodiment of the application, before the scanning device is used for scanning the detection object, whether the environment information meets the preset scanning condition or not is determined according to the acquired environment information between scans of the detection object. That is to say, before the scanning is started, the environmental information of the scanning room where the detection object is located is automatically judged to determine that the current scanning environment meets the preset scanning condition, so that unexpected scanning accidents are avoided in the scanning process, workers are not required to judge the scanning accidents, the waste of manpower can be reduced, and the safety risk to the workers in the scanning process can be reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments or the conventional technologies of the present application, the drawings used in the description of the embodiments or the conventional technologies will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an application environment of a scanning method according to an embodiment;
FIG. 2 is a flowchart illustrating steps of a scanning method according to an embodiment;
FIG. 3 is a flowchart illustrating steps of a scanning method according to another embodiment;
FIG. 4 is a flowchart illustrating steps of a scanning method according to another embodiment;
FIG. 5 is a schematic structural diagram of a scanning apparatus according to an embodiment;
FIG. 6 is a schematic diagram of a scanning system according to an embodiment;
fig. 7 is a schematic structural diagram of a computer device according to an embodiment of the present application.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.
The scanning method provided by the embodiment of the present application can be applied to an application environment as described in fig. 1, where the application environment includes a terminal 100 and a medical scanning device 200 disposed in a scanning room 2. Wherein the terminal 100 may communicate with the medical scanning apparatus 200 through a network. The terminal 100 may be, but is not limited to, various personal computers, notebook computers, and tablet computers. The scanning room 2 is a space where the detection object is located. The medical scanning apparatus 200 may be, but is not limited to, a CT (Computed Tomography) apparatus, an X-ray apparatus, and a PET (Positron Emission Tomography) -CT apparatus, a Magnetic Resonance (MR) apparatus.
The following describes the technical solutions of the present application and how to solve the technical problems with the technical solutions of the present application in detail with specific embodiments. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments. Embodiments of the present application will be described below with reference to the accompanying drawings.
In an embodiment, as shown in fig. 2, the present application provides a scanning method, which is described by taking the terminal in fig. 1 as an example, and includes the following steps:
200, acquiring environmental information of a scanning room where a detection object is located; the environment information includes information related to the detection object and a closed state between scans.
When the medical scanning equipment is used for scanning a detection object, the space where the detection object is located is a scanning room, and the space where a worker operates the medical scanning equipment is an operation room. The terminal acquires environmental information of a scanning room where the detection object is located. The environment information is information that needs to be satisfied when scanning the detection object. The detection object may refer to a calibration phantom. In this embodiment, the environment information may include information related to the detection object and a closed state between scans. The related information of the detected object can refer to the identity information of the detected object, and the closed state of the scanning room comprises that the scanning room is in a closed state and the scanning room is not in a closed state. The environment information can be stored in a storage device of the medical scanning equipment, and the terminal directly obtains the environment information from the storage device when needed; the environment information may also be stored in a memory of the terminal, and the terminal may directly obtain the environment information in the memory when necessary. The present embodiment does not limit the specific method for acquiring the environment information as long as the functions thereof can be implemented.
In an alternative embodiment, the environmental information may be acquired by an environmental information acquisition device disposed in the scanning room, and the structure of the environmental information acquisition device corresponds to the environmental information to be acquired.
After obtaining the scanning detection environment information of the detection object, the terminal determines whether the environment information meets the preset scanning condition by judging the environment information. The preset scanning condition may be preset by a worker according to the environment information and stored in a memory of the terminal. The preset scanning condition corresponds to the environment information, the environment information of the detection object in the environment information corresponds to the detection object which is the target detection object in the preset scanning condition, and the closed state of the scanning in the environment information corresponds to the closed state of the scanning in the preset scanning condition. In other words, the terminal determines whether the detection object is a target detection object by judging the relevant information of the detection object; meanwhile, the terminal determines whether the scanning room is in a closed state or not by judging the closed state of the scanning room so as to determine whether the environmental information meets the preset scanning condition or not.
And step 220, if the environmental information meets the preset scanning condition, controlling the scanning equipment to scan the detection object.
The terminal judges the related information of the detection object in the environment information and the closed state between scans, if the environment information meets the preset scanning condition, namely the detection object is determined to be the target detection object and the scan is in the closed state, the environment information between scans is determined to be suitable for scanning, and at the moment, the terminal can control the scanning device to scan the detection object. The present embodiment does not limit the specific control method as long as the functions thereof can be implemented.
In an alternative embodiment, the environmental information between scans in which the object is detected in real time and stored in a memory of a storage device or a terminal of the medical scanning apparatus. And after receiving the scanning instruction of the staff, the terminal executes the steps 200 to 220. Specifically, the scanning instruction of the staff may be a click operation on a scanning button displayed on the terminal interface.
In another alternative embodiment, the environmental information between scans in which the subject is detected is not monitored in real time. After receiving the monitoring instruction, the environmental information acquisition device monitors the environmental information of the scanning room where the monitored object is located, and then executes the steps 200 to 220. Specifically, the monitoring instruction received by the environmental information collection device may be sent to the environmental information collection device by the terminal, or may be sent to the environmental information collection device by the worker directly. Specifically, the monitoring instruction of the worker may be an instruction sent by the terminal to the environmental information acquisition device after a scanning button displayed on the terminal interface is clicked, or may be a click operation of a switch button on the environmental information acquisition device.
The scanning method provided by the embodiment of the application acquires the environmental information of the scanning room where the detection object is located; determining whether the environmental information meets preset scanning conditions; and if the environmental information meets the preset scanning condition, controlling the scanning equipment to scan the detection object. According to the scanning method provided by the embodiment of the application, before the scanning device is controlled to scan the detection object, whether the environment information meets the preset scanning condition or not is determined according to the acquired environment information between scans of the detection object. That is to say, before scanning begins, the user terminal can automatically judge the environmental information of the scanning room where the detection object is located to determine that the current scanning environment meets the preset scanning condition, so that unexpected scanning accidents are avoided in the scanning process, workers do not need to judge the scanning accidents, manpower waste can be reduced, and safety risks caused to the workers in the scanning process can be reduced. Meanwhile, the environmental information before each scanning is stored in the memory of the terminal, so that the historical data can be conveniently checked and traced, and the environmental information between scans of the detection object can be more accurately monitored according to the historical data.
In addition, in this embodiment, after it is determined that the environment information satisfies the preset scanning condition, that is, the detection object is the target detection object, and the scanning room is in the closed state, the scanning device may be controlled to scan the detection object. Therefore, automatic scanning can be realized, whether a detection object is a target detection object or not and whether a scanning room is in a closed state or not can be detected manually by a worker, and the scanning efficiency can be improved. And after the environmental information meets the preset scanning condition, the control information can be directly sent to the scanning equipment, so that the control equipment can scan the detection object, and the scanning can be carried out without a worker sending a scanning instruction to the control equipment after the environmental information meets the preset condition, namely, full-automatic scanning can be realized, thereby reducing the waste of manpower.
In one embodiment, as shown in fig. 3, the determining whether the environment information satisfies the preset scanning condition includes:
and step 300, determining whether the detection object is a target detection object.
And after the terminal obtains the relevant information of the detection object in the environment information, determining whether the detection object is a target detection object according to the relevant information of the detection object. The present embodiment does not limit the specific method of determining whether the detection object is the target detection object, as long as the function thereof can be implemented.
In an optional embodiment, the information related to the detection object includes identity information of the detection object, and the identity information of the target detection object is stored in a memory of the terminal. And the terminal compares the identity information of the detection object with the identity information of the target detection object, and if the identity information of the detection object is consistent with the identity information of the target detection object, the detection object is determined to be the target detection object. The identity information may include a name, an image, an identification number, etc. of the detection object.
In another alternative embodiment, the information related to the detection object may include the position of the detection object, i.e., the position of the detection object in the scan room. And the terminal determines whether the detection object is a target detection object or not according to the position of the detection object. Specifically, when the position of the detection target is at the scanning position (scanning bed) in the scanning session, the detection target is determined to be the target detection target.
In another embodiment, after determining that the environment information meets the preset scanning condition, the terminal may determine information such as a scanning protocol and/or a positioning of the detection object according to the identity information of the detection object. And when the position of the detection object in the scanning room meets the scanning protocol and/or the positioning, scanning the detection object. Further, the scanning protocol of the detection object can be obtained according to the inspection information of the detection object, such as by methods of lookup tables, machine learning, and the like; the positioning information of the detection object can also be automatically generated by combining the physiological information of the detection object according to the scanning protocol, and the terminal can remind the detection object of self positioning in the modes of video, voice broadcasting, holographic projection and the like.
And step 310, if the detection object is a target detection object, determining whether the scanning room is in a closed state, and if the scanning room is in the closed state, determining that the environmental information meets a preset scanning condition.
And after determining that the detection object is the target detection object, the terminal determines the closed state of the scanning room in which the detection object is positioned. If the terminal determines that the scanning room is in a closed state, the terminal can determine that the scanning detection environment information of the detection object meets the preset scanning condition. The present embodiment does not limit the specific method of determining the closed state between scans.
When a scanning device is used for scanning a detection object, no other person except the target detection object exists in a scanning room, whether the detection object meets the requirement of being the target detection object or not is determined, and meanwhile, whether other persons exist in the scanning room except the target detection object or not needs to be determined. Only when it is determined that there is a target detection object in the scanning room and only the target detection object is present, it can be determined that the detection object is the target detection object.
In an alternative embodiment, the determination of the enclosure status of the scan bay is primarily a determination of the open and closed status of the screen door of the scan bay. A video monitoring device (a camera) is arranged in the scanning room, images of the screen door are collected through the video monitoring device, the opening and closing states of the screen door can be determined through analyzing the images, and therefore the closing state of the scanning room can be determined. Further, the video monitoring device can also be used for confirming the identity of the detection object; but also for identifying position and/or positioning information of the detection object.
In another optional embodiment, the shielding door of the scanning room is an intelligent door, the opening and closing information of the shielding door can be transmitted to the terminal, and the terminal determines the opening and closing state of the shielding door according to the received information, so that the closing state of the scanning room is determined.
In another alternative embodiment, an ultrasonic sensor or a laser radar is arranged in the scanning room, and the opening and closing state of the shielding door of the scanning room is detected through the ultrasonic sensor or the laser radar, namely the closing state of the scanning room is determined.
And step 320, if the detection object is not the target detection object, determining that the environmental information does not meet the preset scanning condition.
If the terminal determines that the detection object is a non-target detection object by judging the related information of the detection object, the terminal can directly determine that the environmental information between scans does not meet the preset scanning condition. In other words, when the terminal determines that the detection object is a non-target detection object, the terminal directly judges that the environmental information does not meet the preset scanning condition without determining the closed state between scans.
If the environmental information is determined, the closed state of the scanning room is determined, and after the scanning room is in the closed state, whether the detection object is the target detection object is determined. Thus, after the detection object is determined to be a non-target detection object and is adjusted, the closed state between scanning needs to be determined before the next scanning. In the embodiment, whether the detection object is the target detection object is determined, after the detection object is determined to be the non-target detection object, and after the detection object is adjusted, whether the detection object is the target detection object is directly determined before the next scanning, so that useless multiple detections on the closed state between scanning are not needed, the detection efficiency can be improved, and the practicability of the scanning method can be improved.
In an alternative embodiment, if the scanning device is used in a non-clinical scene (no person is in the scanning room), the terminal can determine whether a person is in the scanning room according to the information of the infrared thermal imaging arranged in the scanning room. For example, when the detection object is a calibration phantom, the terminal may determine that no person is present in the scanning room through infrared thermal imaging information in the environment information, and then determine that the detection object is a target detection object (target calibration phantom) and that the scanning room is in a closed state, thereby determining that the environment information meets a preset scanning condition.
In one embodiment, the scanning method further comprises:
and if the environmental information does not meet the preset scanning condition, outputting prompt information.
If the terminal determines that the environmental information does not meet the preset scanning condition, that is, the detection object is a non-target detection object or the scanning room is in a closed state, the terminal outputs prompt information to prompt staff and/or the detection object that the scanning room is not suitable for scanning (an unexpected scanning accident may occur). The prompt message can be a warning ring or voice, or a prompt box can be popped up on a display screen of the terminal. The specific voice content and the prompt box popped up on the display screen of the terminal may include that the detection object is not a target detection object or that the scanning room is not in a closed state. The present embodiment does not limit the specific type and prompting form of the prompting message, as long as the function thereof can be realized.
In this embodiment, the staff can timely acquire the environmental information between scans through the prompt message, and timely make corresponding measures, so that the scanning efficiency can be improved. In addition, the staff does not need to be limited to frequently operating one or one scanning room device, and can simultaneously operate a plurality of scanning room devices, so that the working efficiency is improved; the equipment in the scanning room automatically executes the steps of the scanning method, can automatically scan a plurality of detection objects in sequence at the same time, and can alarm when abnormality occurs, so that the scanning efficiency and the working safety can be improved.
In one embodiment, as shown in fig. 4, the determining whether the detection object is a target detection object includes:
and step 400, acquiring image information of the detection object, and performing face recognition on the image information to obtain identity information of the detection object.
The related information of the detection object includes image information of the detection object. After the terminal obtains the image information of the detection object, the terminal performs face recognition on the image information to obtain the identity information of the detection object. The identity information of the detection object can comprise the name, the identification card number, the treatment date and the like of the detection object. The terminal can acquire image information of the detection object through a video monitoring device arranged in the scanning room. The present embodiment does not limit the specific method of acquiring image information of a detection object and the specific method of face recognition as long as the functions thereof can be realized.
In an optional embodiment, the terminal obtains the identity information of the detection object by inputting the image information of the detection object into a pre-trained face recognition model.
And step 410, matching the identity information of the detection object with the identity information of the target detection object, and if the identity information of the detection object is matched with the identity information of the target detection object, determining that the detection object is the target detection object.
And step 420, if the detection object is not matched with the target detection object, determining that the detection object is not the target detection object.
After obtaining the identity information of the detection object, the terminal matches the identity information with the identity information of the target detection object, and if the identity information of the detection object is matched with the identity information of the target detection object, the detection object is determined to be the target detection object; and if the identity information of the detection object is not matched with the identity information of the target detection object, determining that the detection object is a non-target detection object.
In the embodiment, the method for determining whether the detection object is the target detection object through the image information of the detection object is simple and easy to understand and implement.
In one embodiment, the context information also includes information of redundancies within the scanning range of the scanning device.
The redundant object in the scanning range of the scanning device refers to an object which can affect the transmission of the ray when the scanning device scans the detection object, namely, when the scanning device emits the ray. The redundancy can refer to information such as size and kind of the redundancy. The embodiment does not limit the information of the redundancy.
When the environment information includes information of redundancy within a scanning range of the scanning device, the preset scanning condition includes that the redundancy is not included within the scanning range. After the terminal acquires the information of the redundancy, whether the information meets the preset scanning condition is determined. And after determining that the detection object is the target detection object, the terminal detects whether the information of the redundancy is empty, and if the information of the redundancy is empty, the terminal determines that the redundancy meets the preset scanning condition.
In this embodiment, by detecting information of the redundancy within the scanning range of the scanning device, it is possible to avoid that the existence of the redundancy affects the quality of the scanned image in the scanning process, so that the reliability of the scanning method can be improved.
In one embodiment, the environmental information further includes at least one of radiation information, temperature information, and humidity information between scans.
When the terminal detects at least one of the radiation information, the temperature information and the humidity information by acquiring the scanning, the preset scanning condition also includes a condition corresponding to the radiation information, the temperature information and the humidity information. The terminal may first determine whether at least one of radiation information, temperature information, and humidity information satisfies a preset scanning condition between determining whether the detection object is the target detection object.
In this embodiment, by determining the radiation information, the humidity information, and the temperature information during scanning, it is possible to avoid that the radiation information, the humidity information, and the temperature information during scanning affect the normal operation of the scanning device, and thus may affect the quality of the scanned image. Meanwhile, the terminal can also perform image correction or adjustment on the scanned image through the radiation information, the temperature information and the humidity information so as to obtain a corrected or accurate scanned image. The correction method may be a method using a look-up table or a preset function.
In an optional embodiment, a radiation detector, a humidity sensor and a temperature sensor are arranged in the scanning room, radiation information of the scanning room is obtained through the radiation detector, scanning detection humidity information is obtained through the humidity sensor, and scanning detection temperature information is obtained through the temperature sensor.
In an alternative embodiment, the environmental information also includes components that can affect the normal operation of the scanning device during the scan interval. For example, the ferromagnetic material components in the scan room may affect the Magnetic field generated during the scanning of the Magnetic Resonance (MR) device.
It should be understood that, although the steps in the flowcharts related to the embodiments as described above are sequentially displayed as indicated by arrows, the steps are not necessarily performed sequentially as indicated by the arrows. The steps are not limited to being performed in the exact order illustrated and, unless explicitly stated herein, may be performed in other orders. Moreover, at least a part of the steps in the flowcharts related to the embodiments described above may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, and the execution order of the steps or stages is not necessarily sequential, but may be rotated or alternated with other steps or at least a part of the steps or stages in other steps.
Based on the same inventive concept, the embodiment of the present application further provides a scanning apparatus for implementing the above-mentioned scanning method. The implementation scheme for solving the problem provided by the device is similar to the implementation scheme recorded in the method, so the specific limitations in one or more embodiments of the scanning device provided below can refer to the limitations on the scanning method in the above, and are not described herein again.
In one embodiment, as shown in FIG. 5, the present application provides a scanning apparatus 10 that includes an acquisition module 11, a determination module 12, and a control module 13. Wherein the content of the first and second substances,
the acquisition module 11 is configured to acquire environmental information of a scanning room where a detection object is located; the environment information comprises related information of the detection object and a closed state between scanning;
the determining module 12 is configured to determine whether the environment information meets a preset scanning condition, where the preset scanning condition includes that the detection object is a target detection object, and that the scanning room is in a closed state;
the control device 13 is configured to control the scanning apparatus to scan the detection object if the environment information satisfies a preset scanning condition.
In one embodiment, the determination module 12 is further configured to determine whether the detection object is a target detection object; if the detection object is the target detection object, determining whether the scanning room is in a closed state, and if the scanning room is in the closed state, determining that the environmental information meets a preset scanning condition; and if the detection object is not the target detection object, determining that the environmental information does not meet the preset scanning condition.
In an embodiment, the determining module 12 is further configured to obtain image information of the detection object, and perform face recognition on the image information to obtain identity information of the detection object; and matching the identity information of the detection object with the identity information of the target detection object, if so, determining that the detection object is the target detection object, and if not, determining that the detection object is not the target detection object.
In one embodiment, the context information also includes information of redundancies within the scanning range of the scanning device.
In one embodiment, the environmental information further includes at least one of radiation information, temperature information, and humidity information between scans.
In one embodiment, the scanning device further comprises a prompt module. And the prompting module is used for outputting prompting information if the environmental information does not meet the preset scanning condition.
The modules in the scanning device can be wholly or partially implemented by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, as shown in fig. 6, the present application provides a scanning system 20, the scanning system 20 includes a scanning device 21, an environmental information acquisition apparatus 22, and a control device 23; the control device 23 is connected to the scanning device 21 and the environmental information acquisition device 22, respectively. The scanning device 21 and the environmental information collection device 22 in the scanning system 20 are disposed in the scanning room 2, and the control device 23 may be disposed in an operation room.
The environment information acquisition device 22 is used for acquiring the environment information of the scanning room where the detection object is located; the environment information includes information related to the detection object and a closed state between scans. The environment information collecting device 12 can be set according to the specific environment information to be collected. In other words, there are a plurality of types of required environment information, and the environment information collecting device 22 includes a plurality of types of collecting components, each having a collecting component corresponding thereto. One acquisition component can correspond to one type of environmental information, and one acquisition component can correspond to multiple types of environmental information. The present embodiment is not limited to the specific structure, type, and the like of the environmental information collection device 22, as long as the required environmental information can be collected. The description of the scanning device 21 may refer to the detailed description of the medical scanning device in the above embodiments.
The control device 23 is configured to obtain environment information of a scanning room where the detection object is located, determine whether the environment information meets a preset scanning condition, and control the scanning device to scan the detection object when the environment information meets the preset scanning condition; the preset scanning conditions comprise that the detection object is a target detection object, and the scanning room is in a closed state. For a detailed description of the control device 23, reference may be made to the detailed description of the terminal in the above embodiments, and details are not repeated here.
The control device 23 in the scanning system provided in the embodiment of the present application is configured to implement the steps of the scanning method provided in the above embodiment, and the scanning system has all beneficial effects of the scanning method, which are not described herein again.
In one embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be as shown in fig. 7. The computer device comprises a processor, a memory, a communication interface, a display screen and an input device which are connected through a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The communication interface of the computer device is used for carrying out wired or wireless communication with an external terminal, and the wireless communication can be realized through WIFI, a mobile cellular network, NFC (near field communication) or other technologies. The computer program is executed by a processor to implement a scanning method. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.
It will be appreciated by those skilled in the art that the configuration shown in fig. 7 is a block diagram of only a portion of the configuration associated with the present application, and is not intended to limit the computing device to which the present application may be applied, and that a particular computing device may include more or fewer components than shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, there is provided a computer device comprising a memory and a processor, the memory having stored therein a computer program, the processor implementing the following steps when executing the computer program:
acquiring environmental information of a scanning room where a detection object is located; the environment information comprises related information of the detected object and the closed state between the scans;
determining whether the environmental information meets preset scanning conditions or not, wherein the preset scanning conditions comprise that a detection object is a target detection object and a scanning room is in a closed state;
and if the environmental information meets the preset scanning condition, controlling the scanning equipment to scan the detection object.
In one embodiment, the processor, when executing the computer program, further performs the steps of: determining whether the detection object is a target detection object; if the detection object is a target detection object, determining whether the scanning room is in a closed state, and if the scanning room is in the closed state, determining that the environmental information meets a preset scanning condition; and if the detection object is not the target detection object, determining that the environmental information does not meet the preset scanning condition.
In one embodiment, the processor, when executing the computer program, further performs the steps of: acquiring image information of a detection object, and performing face recognition on the image information to obtain identity information of the detection object; and matching the identity information of the detection object with the identity information of the target detection object, if so, determining that the detection object is the target detection object, and if not, determining that the detection object is not the target detection object.
In one embodiment, the context information also includes information of redundancies within the scanning range of the scanning device.
In one embodiment, the environmental information further includes at least one of radiation information, temperature information, and humidity information between scans.
In one embodiment, the processor, when executing the computer program, further performs the steps of: and if the environmental information does not meet the preset scanning condition, outputting prompt information.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:
acquiring environmental information of a scanning room where a detection object is located; the environment information comprises related information of the detected object and the closed state between the scans;
determining whether the environmental information meets a preset scanning condition, wherein the preset scanning condition comprises that a detection object is a target detection object and a scanning room is in a closed state;
and if the environmental information meets the preset scanning condition, controlling the scanning equipment to scan the detection object.
In one embodiment, the computer program when executed by the processor further performs the steps of: determining whether the detection object is a target detection object; if the detection object is a target detection object, determining whether the scanning room is in a closed state, and if the scanning room is in the closed state, determining that the environmental information meets a preset scanning condition; and if the detection object is not the target detection object, determining that the environmental information does not meet the preset scanning condition.
In one embodiment, the computer program when executed by the processor further performs the steps of: acquiring image information of a detection object, and performing face recognition on the image information to obtain identity information of the detection object; and matching the identity information of the detection object with the identity information of the target detection object, if so, determining that the detection object is the target detection object, and if not, determining that the detection object is not the target detection object.
In one embodiment, the context information also includes information of redundancies within the scanning range of the scanning device.
In one embodiment, the environmental information further includes at least one of radiation information, temperature information, and humidity information between scans.
In one embodiment, the computer program when executed by the processor further performs the steps of: and if the environmental information does not meet the preset scanning condition, outputting prompt information.
In one embodiment, a computer program product is provided, comprising a computer program which, when executed by a processor, performs the steps of:
acquiring environmental information of a scanning room where a detection object is located; the environment information comprises related information of the detected object and a closed state between the scans;
determining whether the environmental information meets preset scanning conditions or not, wherein the preset scanning conditions comprise that a detection object is a target detection object and a scanning room is in a closed state;
and if the environmental information meets the preset scanning condition, controlling the scanning equipment to scan the detection object.
In one embodiment, the computer program when executed by the processor further performs the steps of: determining whether the detection object is a target detection object; if the detection object is a target detection object, determining whether the scanning room is in a closed state, and if the scanning room is in the closed state, determining that the environmental information meets a preset scanning condition; and if the detection object is not the target detection object, determining that the environmental information does not meet the preset scanning condition.
In one embodiment, the computer program when executed by the processor further performs the steps of: acquiring image information of a detection object, and performing face recognition on the image information to obtain identity information of the detection object; and matching the identity information of the detection object with the identity information of the target detection object, if so, determining that the detection object is the target detection object, and if not, determining that the detection object is not the target detection object.
In one embodiment, the context information also includes information of redundancies within the scanning range of the scanning device.
In one embodiment, the environmental information further includes at least one of radiation information, temperature information, and humidity information between scans.
In one embodiment, the computer program when executed by the processor further performs the steps of: and if the environmental information does not meet the preset scanning condition, outputting prompt information.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, database, or other medium used in the embodiments provided herein may include at least one of non-volatile and volatile memory. The nonvolatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical Memory, high-density embedded nonvolatile Memory, resistive Random Access Memory (ReRAM), Magnetic Random Access Memory (MRAM), Ferroelectric Random Access Memory (FRAM), Phase Change Memory (PCM), graphene Memory, and the like. Volatile Memory can include Random Access Memory (RAM), external cache Memory, and the like. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others. The databases referred to in various embodiments provided herein may include at least one of relational and non-relational databases. The non-relational database may include, but is not limited to, a block chain based distributed database, and the like. The processors referred to in the embodiments provided herein may be general purpose processors, central processing units, graphics processors, digital signal processors, programmable logic devices, quantum computing based data processing logic devices, etc., without limitation.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present application shall be subject to the appended claims.
Claims (10)
1. A scanning method, comprising:
acquiring environmental information of a scanning room where a detection object is located; the environment information comprises the related information of the detection object and the closed state between the scans;
determining whether the environment information meets a preset scanning condition, wherein the preset scanning condition comprises that the detection object is a target detection object and the scanning room is in a closed state;
and if the environmental information meets the preset scanning condition, controlling scanning equipment to scan the detection object.
2. The scanning method according to claim 1, wherein the determining whether the environment information satisfies a preset scanning condition comprises:
determining whether the detection object is the target detection object;
if the detection object is the target detection object, determining whether the scanning room is in the closed state, and if the scanning room is in the closed state, determining that the environmental information meets the preset scanning condition;
and if the detection object is not the target detection object, determining that the environmental information does not meet the preset scanning condition.
3. The scanning method according to claim 2, wherein said determining whether the detection object is the target detection object comprises:
acquiring image information of the detection object, and performing face recognition on the image information to obtain identity information of the detection object;
and matching the identity information of the detection object with the identity information of the target detection object, if so, determining that the detection object is the target detection object, and if not, determining that the detection object is not the target detection object.
4. A scanning method according to any one of claims 1-3, characterized in that the context information further comprises information of redundancies within the scanning range of the scanning device.
5. The scanning method according to any one of claims 1-3, wherein the environmental information further includes at least one of radiation information, temperature information, and humidity information between the scans.
6. The scanning method according to any one of claims 1-3, characterized in that the method further comprises:
and if the environmental information does not meet the preset scanning condition, outputting prompt information.
7. A scanning system, characterized in that the scanning system comprises: the system comprises a scanning device, an environmental information acquisition device and a control device; the control equipment is respectively connected with the scanning equipment and the environmental information acquisition device;
the environment information acquisition device is used for acquiring environment information of a scanning room where the detection object is located; the environment information comprises the related information of the detection object and the closed state between the scans;
the control device is used for acquiring environmental information of a scanning room where the detection object is located, determining whether the environmental information meets a preset scanning condition, and controlling the scanning device to scan the detection object when the environmental information meets the preset scanning condition; the preset scanning condition comprises that the detection object is a target detection object, and the scanning room is in a closed state.
8. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor, when executing the computer program, implements the steps of the method of any of claims 1 to 6.
9. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 6.
10. A computer program product comprising a computer program, characterized in that the computer program realizes the steps of the method of any one of claims 1 to 6 when executed by a processor.
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