WO2018000499A1 - 应用程序的管理方法、应用程序的管理装置和终端 - Google Patents

应用程序的管理方法、应用程序的管理装置和终端 Download PDF

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Publication number
WO2018000499A1
WO2018000499A1 PCT/CN2016/092493 CN2016092493W WO2018000499A1 WO 2018000499 A1 WO2018000499 A1 WO 2018000499A1 CN 2016092493 W CN2016092493 W CN 2016092493W WO 2018000499 A1 WO2018000499 A1 WO 2018000499A1
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Prior art keywords
biometric information
preset
information
application
fingerprint feature
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PCT/CN2016/092493
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English (en)
French (fr)
Inventor
何华
葛福臻
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宇龙计算机通信科技(深圳)有限公司
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Publication of WO2018000499A1 publication Critical patent/WO2018000499A1/zh

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46Multiprogramming arrangements
    • G06F9/48Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806Task transfer initiation or dispatching
    • G06F9/4843Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
    • G06F9/485Task life-cycle, e.g. stopping, restarting, resuming execution
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31User authentication
    • G06F21/32User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints

Definitions

  • the present application relates to the field of terminal technologies, for example, to a management method of an application, an application management apparatus, and a terminal.
  • the application freeze function is used to freeze the application that meets the freeze condition, so that all functions of the entire application are unavailable, in some cases affecting the user's use, and for different users.
  • the same terminal device it is impossible to automatically freeze the application or process that is not suitable for the user due to the difference of the user, thereby reducing the user experience.
  • the present application proposes a new application management scheme, which implements a batch freeze operation on at least one of a plurality of applications, so that the user obtains a personalized and differentiated experience, and satisfies the use requirements of different users. And freezing the process can save the memory resources of the system and improve the user experience.
  • the application provides a method for managing an application, comprising: acquiring a freeze instruction of a process of the application; detecting whether the biometric information in the freeze instruction matches the first preset biometric information; and detecting the biometric information Determining, by the first preset biometric information, a correspondence between the first preset biometric information and the specified process, to determine, according to the correspondence, a process to be frozen corresponding to the biometric information; Perform a freeze operation on the process that is being frozen.
  • the process can be frozen according to the input biometric information, and the batch freezing operation of at least one of the plurality of applications is implemented, so that the user obtains personalization and difference.
  • the experience of the user meets the needs of different users and freezes the process, which saves the memory resources of the system and improves the user experience.
  • the corresponding operation mode can be set according to the user category, and in the corresponding operation mode, the process to be disabled is subjected to a freeze operation, such as setting an "office user mode", and in the "office user mode", an application other than the office application
  • a freeze operation such as setting an "office user mode", and in the "office user mode", an application other than the office application
  • the process freezes, while improving the running speed of the terminal device, it is also beneficial to improve the user's work efficiency. For example, if the "old user mode" is set, after inputting the biometric information of the elderly user, the corresponding process is performed on the mobile cellular network process.
  • the freeze operation enables older users to run only in the Wi-Fi connection state when opening a network-based application, thereby preventing a large amount of data traffic due to misoperation.
  • the freeze instruction includes at least one of a freeze instruction directly to the application or the process, an unlock instruction of the terminal, and a switching instruction of the terminal operation mode.
  • the management method of the application further includes: presetting a correspondence between the specified process and the first preset biometric information, wherein The first preset biometric information includes at least one of fingerprint feature information, iris feature information, face recognition information, and voiceprint identification information.
  • the freeze instruction can be determined when the biometric information in the freeze instruction is matched with the first preset biometric information.
  • the biometric information corresponding to the process to be frozen performs a freeze operation, and implements setting of a freeze condition for a plurality of processes or applications to be frozen, and satisfies the diversified use requirements of the user.
  • the first preset biometric information includes at least one of fingerprint feature information, iris feature information, face recognition information, and voiceprint identification information.
  • the specified process corresponding to the biometric information may be determined according to the biometric information.
  • the fingerprint feature information corresponds to the frozen cellular mobile network process
  • the voiceprint identification information corresponds to the frozen entertainment application
  • the face recognition information corresponds to the frozen GPS positioning process, etc.
  • a plurality of biometric information in the biometric information may also be set.
  • optionally detecting whether the biometric information in the freeze instruction matches the first preset biometric information includes: parsing the fingerprint feature information in the unlocking instruction when the unlocking instruction is acquired; Performing a pre-processing operation on the fingerprint feature information according to a preset fingerprint processing manner; extracting fingerprint feature points in the fingerprint feature information after the pre-processing operation to form a fingerprint feature point set; determining a fingerprint feature point set and a preset fingerprint feature point set And the detection matching degree is greater than or equal to the preset matching degree threshold, to determine that the biometric information matches the first preset biometric information when the matching degree is greater than or equal to the preset matching degree threshold.
  • the fingerprint feature information of the user is often input, and after performing the pre-operation on the fingerprint feature information input by the user, the fingerprint feature points in the fingerprint feature information are extracted, and the fingerprint feature points are formed.
  • the collection by comparing the extracted fingerprint feature point set with the pre-stored fingerprint feature point set to obtain the matching degree, in the actual use process, the user inputs all the partial fingerprint information, when the part of the fingerprint information and the complete fingerprint The information of the corresponding part of the information is consistent, and the matching may be determined successfully. Therefore, the matching degree threshold may be preset. When the matching degree is greater than or equal to the matching degree threshold, the matching is successful, thereby improving the fingerprint while obtaining a clear fingerprint image. The success rate of information matching improves the convenience of user operation.
  • fingerprint acquisition technologies include optical total reflection technology, silicon crystal sensor technology and ultrasonic scanning technology, and fingerprints are usually collected by sensors on terminal devices.
  • the preprocessing process of fingerprint feature information includes normalization operation, segmentation operation, filter enhancement operation, binarization operation and refinement operation. Normalization of fingerprint feature information can enhance the contrast between ridge line and valley line, and make fingerprint The feature information is at the same brightness level, which facilitates the selection of thresholds for subsequent segmentation operations.
  • the skeleton information of the ridge line can be extracted, redundant information unrelated to feature extraction can be removed, and the storage amount of information can be reduced. Thereby obtaining a clearer fingerprint image.
  • the fingerprint feature information includes global feature information and local feature information
  • the global feature information is applicable to the classification of the fingerprint feature information
  • the local feature information is applied to the matching of the fingerprint feature information
  • the local feature information is a fingerprint feature point in the fingerprint feature information
  • Obtained by the refined fingerprint feature information the gray value of all pixel points in the refined fingerprint feature information is 0 or 1, wherein 0 represents the gray level (white) of the background point, and 1 represents the line point.
  • Gray level black
  • determining whether the point to be detected is a feature point and when determining that the point to be detected is not a feature point, that is, the point to be detected is a pseudo feature point, Perform a removal operation for the feature points, and extract fingerprint feature points to form a fingerprint Feature point collection.
  • the matching judgment process of the fingerprint feature information includes: comparing the extracted fingerprint feature point set with the preset fingerprint feature point set saved in the terminal, and finding a reference point to calibrate the fingerprint image; and obtaining two fingerprint detail features The similarity of the point set; and setting the similarity threshold based on the actual demand. If the obtained similarity is higher than the threshold, the matching is successful, and if the obtained similarity is lower than the threshold, the matching fails.
  • the freezing of the process to be frozen is implemented by modifying the attribute of the process to be frozen to prohibit the calling, wherein the process to be frozen may be a GPS positioning, a sensor call, a Wi-Fi network, a cellular mobile network, and an input method call.
  • the system process can also be the running process of the application. By freezing the process to be frozen, on the one hand, more system resources can be released, and the running speed of the terminal device can be improved, and on the other hand, the usage requirements of different users are met. It saves the user's manual freezing step and facilitates the user's operation.
  • the method further includes: detecting, when the defrosting instruction of the process of the application is acquired, whether the biometric information in the defrosting instruction matches the second preset biometric information; When the biometric information in the thawing instruction matches the second preset biometric information, determining a correspondence between the second preset biometric information and the frozen process, to determine, according to the corresponding relationship, the corresponding biometric information in the defrosting command The process of thawing; and the thawing operation of the process to be thawed.
  • the defrosting instruction of the process of the application when the defrosting instruction of the process of the application is acquired, detecting whether the biometric information in the defrosting instruction matches the second preset biometric information, the biometric information in the defrosting instruction and the second In the case of the preset biometric matching, it is indicated that there is a process to be thawed corresponding to the biometric information input by the user, and the corresponding relationship between the preset second biometric information and the process to be thawed is determined in the thaw instruction.
  • the biometric information corresponds to the process to be thawed, and the thawing operation is performed on the thawed process, and the batch thaw operation of at least one of the plurality of applications is realized, which facilitates the user's operation, and sets the process to be thawed by
  • the correspondence between the preset biometric information reduces the probability that the process is freely thawed, improves the security of the process thaw, and improves the user experience.
  • the second aspect of the present application further provides an application management apparatus, including: an obtaining unit, configured to acquire a freeze instruction of a process of the application; and a detecting unit configured to detect whether the biometric information in the freeze instruction is related to the first pre-
  • the biometric information matching determining unit is configured to: determine, when the biometric information is detected to match the first preset biometric information, the correspondence between the first preset biometric information and the specified process, to determine the biometric according to the corresponding relationship The process corresponding to the information to be frozen; and the freezing unit is set to perform a freezing operation on the process to be frozen.
  • the process can be frozen according to the input biometric information, and the batch freezing operation of at least one of the plurality of applications is implemented, so that the user obtains a personalized and differentiated experience, and satisfies different users.
  • the usage requirements, and after freezing the process can save the system's memory resources and improve the user experience.
  • the corresponding operation mode can be set according to the user category, and in the corresponding operation mode, the process to be disabled is subjected to a freeze operation, such as setting an "office user mode", and in the "office user mode", an application other than the office application
  • a freeze operation such as setting an "office user mode", and in the "office user mode", an application other than the office application
  • the process freezes, while improving the running speed of the terminal device, it is also beneficial to improve the user's work efficiency. For example, if the "old user mode" is set, after inputting the biometric information of the elderly user, the corresponding process is performed on the mobile cellular network process.
  • the freeze operation enables older users to run only in the Wi-Fi connection state when opening a network-based application, thereby preventing a large amount of data traffic due to misoperation.
  • the freeze instruction includes at least one of a freeze instruction directly to the application or the process, an unlock instruction of the terminal, and a switching instruction of the terminal operation mode.
  • the management device of the application further includes: a preset unit, configured to preset the specified process and the first preset biometric information before acquiring a freeze instruction for the process of the application Corresponding relationship, wherein the first preset biometric information comprises at least one of fingerprint feature information, iris feature information, face recognition information, and voiceprint identification information.
  • the freeze instruction can be determined when the biometric information in the freeze instruction is matched with the first preset biometric information.
  • the biometric information corresponding to the process to be frozen, to perform a freeze operation realizes the setting of a plurality of freeze conditions for the process or application to be frozen, and satisfies the diversified use of the user. demand.
  • the first preset biometric information includes at least one of fingerprint feature information, iris feature information, face recognition information, and voiceprint identification information.
  • the corresponding specified process may be determined according to different kinds of biometric information.
  • the fingerprint feature information corresponds to the frozen cellular mobile network process
  • the voiceprint identification information corresponds to the frozen entertainment application
  • the face recognition information corresponds to the frozen GPS positioning process, etc.
  • a plurality of biometric information in the biometric information may also be set.
  • the detecting unit further includes: a parsing subunit, configured to parse the fingerprint feature information in the unlocking instruction when the unlocking instruction is acquired; and the preprocessing subunit is set according to The preset fingerprint processing method performs a pre-processing operation on the fingerprint feature information; the extraction sub-unit is configured to extract the fingerprint feature points in the fingerprint feature information after the pre-processing operation to form a fingerprint feature point set; and the determining sub-unit is set as: determining a matching degree between the fingerprint feature point set and the preset fingerprint feature point set; and the detecting subunit is configured to: detect whether the matching degree is greater than or equal to a preset matching degree threshold, to detect that the matching degree is greater than or equal to the preset matching degree threshold And determining that the biometric information matches the first preset biometric information.
  • a parsing subunit configured to parse the fingerprint feature information in the unlocking instruction when the unlocking instruction is acquired
  • the preprocessing subunit is set according to The preset fingerprint processing method performs a pre-process
  • the fingerprint feature information of the user is often input, and after performing the pre-operation on the fingerprint feature information input by the user, the fingerprint feature points in the fingerprint feature information are extracted, and the fingerprint feature points are formed.
  • the collection by comparing the extracted fingerprint feature point set with the pre-stored fingerprint feature point set to obtain the matching degree, in the actual use process, the user inputs all the partial fingerprint information, when the part of the fingerprint information and the complete fingerprint The information of the corresponding part of the information is consistent, and the matching may be determined successfully. Therefore, the matching degree threshold may be preset. When the matching degree is greater than or equal to the matching degree threshold, the matching is successful, thereby improving the fingerprint while obtaining a clear fingerprint image. The success rate of information matching improves the convenience of user operation.
  • fingerprint acquisition technologies include optical total reflection technology, silicon crystal sensor technology and ultrasonic scanning technology, and commonly used sensors on terminal devices for fingerprint acquisition.
  • the preprocessing process of fingerprint feature information includes normalization operation, segmentation operation, filter enhancement operation, binarization operation and refinement operation. Normalization of fingerprint feature information can enhance the contrast between ridge line and valley line, and make fingerprint The feature information is at the same brightness level, which facilitates the selection of thresholds for subsequent segmentation operations.
  • the skeleton information of the ridge line can be extracted, redundant information unrelated to feature extraction can be removed, and the storage amount of information can be reduced. Thereby obtaining a clearer fingerprint image.
  • the fingerprint feature information includes global feature information and local feature information
  • the global feature information is applicable to the classification of the fingerprint feature information
  • the local feature information is applied to the matching of the fingerprint feature information
  • the local feature information is a fingerprint feature point in the fingerprint feature information
  • Obtained by the refined fingerprint feature information the gray value of all pixel points in the refined fingerprint feature information is 0 or 1, wherein 0 represents the gray level (white) of the background point, and 1 represents the line point.
  • Gray level black
  • determining whether the point to be detected is a feature point and when determining that the point to be detected is not a feature point, that is, the point to be detected is a pseudo feature point, A removal operation is performed for the feature points by extracting fingerprint feature points to form a fingerprint feature point set.
  • the matching judgment process of the fingerprint feature information includes: comparing the extracted fingerprint feature point set with the preset fingerprint feature point set saved in the terminal, and finding a reference point to calibrate the fingerprint image; and obtaining two fingerprint detail features The similarity of the point set; and setting the similarity threshold based on the actual demand. If the obtained similarity is higher than the threshold, the matching is successful, and if the obtained similarity is lower than the threshold, the matching fails.
  • the freezing of the process to be frozen is implemented by modifying the attribute of the process to be frozen to prohibit the calling, wherein the process to be frozen may be a GPS positioning, a sensor call, a Wi-Fi network, a cellular mobile network, and an input method call.
  • the system process can also be the running process of the application. By freezing the process to be frozen, on the one hand, more system resources can be released, and the running speed of the terminal device can be improved, and on the other hand, the usage requirements of different users are met. It saves the user's manual freezing step and facilitates the user's operation.
  • the detecting unit is further configured to: when detecting the defrosting instruction of the process of the application, detecting whether the biometric information in the defrosting instruction matches the second preset biometric information;
  • the determining unit is further configured to: when detecting that the biometric information in the thawing instruction matches the second preset biometric information, determine a correspondence between the second preset biometric information and the frozen process, to determine the thaw according to the corresponding relationship
  • the biometric information in the instruction corresponds to the process to be thawed;
  • the management device of the application further includes: a defrosting unit configured to perform a defrosting operation on the process to be thawed.
  • the defrosting instruction of the process of the application when the defrosting instruction of the process of the application is acquired, detecting whether the biometric information in the defrosting instruction matches the second preset biometric information, the biometric information in the defrosting instruction and the second In the case of the preset biometric matching, it is indicated that there is a process to be thawed corresponding to the biometric information input by the user, and the corresponding relationship between the preset second biometric information and the process to be thawed is determined in the thaw instruction.
  • the biometric information corresponds to the process to be thawed, and the thawing operation is performed on the thawed process, and the batch thaw operation of at least one of the plurality of applications is realized, which facilitates the user's operation, and sets the process to be thawed by
  • the correspondence between the preset biometric information reduces the probability that the process is freely thawed, improves the security of the process thaw, and improves the user experience.
  • the second preset biometric information with the highest authority and input can be realized.
  • the thaw operation can be performed on all the frozen processes, so that the administrator-like function can be performed.
  • the biometric information matching the second preset biometric information with low authority is input, only the designated biometric information can be specified.
  • the defrosting operation is performed, so that the thawing operation can also be personalized and differentiated, and the security of the terminal device is also improved.
  • the third aspect of the present application further provides a terminal, including the management device of the application program according to any one of the above aspects, wherein the terminal includes the technical effects of the management device of the application program according to any one of the above aspects.
  • a fourth aspect of the present application provides a non-transitory computer readable storage medium storing computer executable instructions arranged to perform a management method of any of the above applications.
  • the process can be frozen according to the input biometric information, and the batch freezing operation of at least one of the plurality of applications is implemented, so that the user obtains the personalized and differentiated experience and satisfies the use of different users.
  • the need to freeze the process saves the system's memory resources and improves the user experience.
  • FIG. 1 is a flow chart 1 of a method for managing an application of an embodiment of the present application
  • FIG. 2 is a schematic structural diagram of a management apparatus of an application of an embodiment of the present application.
  • FIG. 3 is a schematic structural diagram of a terminal according to an embodiment of the present application.
  • FIG. 4 is a flow chart 2 of a method for managing an application of an embodiment of the present application
  • FIG. 5 is a flowchart 3 of a method for managing an application of an embodiment of the present application.
  • FIG. 6 is a schematic diagram showing the hardware structure of a mobile terminal of a method for managing an application of an embodiment of the present application.
  • FIG. 1 is a flow chart 1 showing a method of managing an application of an embodiment of the present application.
  • step 110 a freeze instruction of a process of an application is acquired
  • step 120 it is detected whether the biometric information in the freeze instruction matches the first preset biometric information
  • step 130 when it is detected that the biometric information matches the first preset biometric information, the corresponding relationship between the first preset biometric information and the specified process is determined, so as to determine the biometric information corresponding to the frozen corresponding to the biometric information.
  • step 140 a freeze operation is performed on the process to be frozen.
  • the freeze instruction in the process of acquiring the application when the freeze instruction in the process of acquiring the application is acquired, it is detected whether the biometric information in the freeze instruction input by the user matches the first preset biometric information, and the biometric information input by the user is In the case that the first preset biometrics match, it indicates that there is a process to be frozen corresponding to the biometric information input by the user, and the user input is determined according to the preset correspondence between the preset first biometric information and the specified process.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • the freeze instruction includes at least one of a freeze instruction directly to the application or the process, an unlock instruction of the terminal, and a switching instruction of the terminal operation mode.
  • the method before acquiring the freeze instruction of the process of the application, the method further includes: presetting a correspondence between the specified process and the first preset biometric information, wherein the first preset biometric
  • the information includes at least one of fingerprint feature information, iris feature information, face recognition information, and voiceprint identification information.
  • the freeze instruction can be determined when the biometric information in the freeze instruction is matched with the first preset biometric information.
  • the biometric information corresponding to the process to be frozen performs a freeze operation, and implements setting of a freeze condition for a plurality of processes or applications to be frozen, and satisfies the diversified use requirements of the user.
  • the first preset biometric information includes at least one of fingerprint feature information, iris feature information, face recognition information, and voiceprint identification information, and the corresponding relationship between the first preset biometric information and the specified process includes but is not limited to the following implementation. the way:
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • the corresponding specified process can be determined according to different kinds of biometric information, such as: fingerprint characteristics
  • biometric information such as: fingerprint characteristics
  • the information corresponds to the frozen cellular mobile network process
  • the voiceprint identification information corresponds to the frozen entertainment application
  • the face recognition information corresponds to the frozen GPS positioning process.
  • fingerprint feature information such as unlocking the terminal interface
  • the terminal interface is unlocked.
  • the cellular mobile network process is frozen.
  • the voiceprint identification information for example, the voiceprint identification information of the user is obtained through an application such as siri, the process of the entertainment application is frozen, and the face recognition information of the user is collected when the camera collects the user's face recognition information. , freeze the GPS positioning process.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • the corresponding specified process is set according to the recognized local face information, for example, when the left eye information is collected, the process of the audio application is frozen, and when the right eye information is collected, the video application is frozen.
  • the process which enables diversified operations and freezes, and enhances the user's enjoyment.
  • optionally detecting whether the biometric information in the freeze instruction matches the first preset biometric information includes: parsing the fingerprint feature information in the unlocking instruction when the unlocking instruction is acquired; Performing a pre-processing operation on the fingerprint feature information according to a preset fingerprint processing manner; extracting fingerprint feature points in the fingerprint feature information after the pre-processing operation to form a fingerprint feature point set; determining a fingerprint feature point set and a preset fingerprint feature point set And the detection matching degree is greater than or equal to the preset matching degree threshold, to determine that the biometric information matches the first preset biometric information when the matching degree is greater than or equal to the preset matching degree threshold.
  • the fingerprint feature information of the user is often input, and after performing the pre-operation on the fingerprint feature information input by the user, the fingerprint feature points in the fingerprint feature information are extracted, and the fingerprint feature points are formed.
  • the collection by comparing the extracted fingerprint feature point set with the pre-stored fingerprint feature point set to obtain the matching degree, in the actual use process, the user inputs all the partial fingerprint information, when the part of the fingerprint information and the complete fingerprint The information of the corresponding part of the information is consistent, and the matching may be determined successfully. Therefore, the matching degree threshold may be preset. When the matching degree is greater than or equal to the matching degree threshold, the matching is successful, thereby improving the fingerprint while obtaining a clear fingerprint image. Information The success rate of matching improves the convenience of user operation.
  • fingerprint acquisition technologies include optical total reflection technology, silicon crystal sensor technology and ultrasonic scanning technology, and commonly used sensors on terminal devices for fingerprint acquisition.
  • the preprocessing process of fingerprint feature information includes normalization operation, segmentation operation, filter enhancement operation, binarization operation and refinement operation. Normalization of fingerprint feature information can enhance the contrast between ridge line and valley line, and make fingerprint The feature information is at the same brightness level, which facilitates the selection of thresholds for subsequent segmentation operations.
  • the skeleton information of the ridge line can be extracted, redundant information unrelated to feature extraction can be removed, and the storage amount of information can be reduced. Thereby obtaining a clearer fingerprint image.
  • the fingerprint feature information includes global feature information and local feature information
  • the global feature information is applicable to the classification of the fingerprint feature information
  • the local feature information is applied to the matching of the fingerprint feature information
  • the local feature information is a fingerprint feature point in the fingerprint feature information
  • Obtained by the refined fingerprint feature information the gray value of all pixel points in the refined fingerprint feature information is 0 or 1, wherein 0 represents the gray level (white) of the background point, and 1 represents the line point.
  • Gray level black
  • determining whether the point to be detected is a feature point and when determining that the point to be detected is not a feature point, that is, the point to be detected is a pseudo feature point, A removal operation is performed for the feature points by extracting fingerprint feature points to form a fingerprint feature point set.
  • the matching judgment process of the fingerprint feature information includes: comparing the extracted fingerprint feature point set with the preset fingerprint feature point set saved in the terminal, and finding a reference point to calibrate the fingerprint image; and obtaining two fingerprint detail features The similarity of the point set; and setting the similarity threshold based on the actual demand. If the obtained similarity is higher than the threshold, the matching is successful, and if the obtained similarity is lower than the threshold, the matching fails.
  • the freezing of the process to be frozen is implemented by modifying the attribute of the process to be frozen to prohibit the calling, wherein the process to be frozen may be a GPS positioning, a sensor call, a Wi-Fi network, a cellular mobile network, and an input method call.
  • the system process can also be the running process of the application. By freezing the process to be frozen, on the one hand, more system resources can be released, and the running speed of the terminal device can be improved, and on the other hand, the usage requirements of different users are met. It saves the user's manual freezing step and facilitates the user's operation.
  • the management method of the application further includes: detecting, when the defrosting instruction of the process of the application is acquired, whether the biometric information in the defrosting instruction and the second preset biometric information are Matching; detecting biometric information in the thaw instruction and the second preset creature When the feature information is matched, the corresponding relationship between the second preset biometric information and the frozen process is determined, so that the process to be thawed corresponding to the biometric information in the thaw instruction is determined according to the correspondence relationship; and the thawing operation is performed on the process to be thawed.
  • the defrosting instruction of the process of the application when the defrosting instruction of the process of the application is acquired, detecting whether the biometric information in the defrosting instruction matches the second preset biometric information, the biometric information in the defrosting instruction and the second In the case of the preset biometric matching, it is indicated that there is a process to be thawed corresponding to the biometric information input by the user, and the corresponding relationship between the preset second biometric information and the process to be thawed is determined in the thaw instruction.
  • the biometric information corresponds to the process to be thawed, and the thawing operation is performed on the thawed process, and the batch thaw operation of at least one of the plurality of applications is realized, which facilitates the user's operation, and sets the process to be thawed by
  • the correspondence between the preset biometric information reduces the probability that the process is freely thawed, improves the security of the process thaw, and improves the user experience.
  • the second preset biometric information with the highest authority and input can be realized.
  • the thaw operation can be performed on all the frozen processes, so that the administrator-like function can be performed.
  • the biometric information matching the second preset biometric information with low authority is input, only the designated biometric information can be specified.
  • the defrosting operation is performed, so that the thawing operation can also be personalized and differentiated, and the security of the terminal device is also improved.
  • FIG. 2 is a block diagram showing the configuration of an application management apparatus of an embodiment of the present application.
  • the management device 20 of the application of the embodiment of the present application includes: an obtaining unit 210, a detecting unit 220, a determining unit 230, and a freezing unit 240.
  • the obtaining unit 210 is configured to acquire a freeze instruction of the process of the application;
  • the detecting unit 220 is configured to detect whether the biometric information in the freeze command matches the first preset biometric information;
  • the determining unit 230 is configured to detect When the biometric information is matched with the first preset biometric information, the corresponding relationship between the first preset biometric information and the specified process is determined, so as to determine the process to be frozen corresponding to the biometric information according to the correspondence relationship; and the freezing unit 240, Set to freeze the process to be frozen.
  • the freeze instruction in the process of acquiring the application when the freeze instruction in the process of acquiring the application is acquired, it is detected whether the biometric information in the freeze instruction input by the user matches the first preset biometric information, and the biometric information input by the user is In the case that the first preset biometrics match, it indicates that there is a process to be frozen corresponding to the biometric information input by the user, according to the preset first preset biometric information and Specifying a corresponding relationship of the process, determining a process to be frozen corresponding to the biometric information input by the user, and performing a freeze operation on the process to be frozen, and freezing the process according to the input biometric information, thereby implementing the process for multiple applications
  • the batch freeze operation of at least one process enables the user to obtain a personalized and differentiated experience, meets the usage requirements of different users, and freezes the process, saves the memory resources of the system, and improves the user experience.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • the freeze instruction includes at least one of a freeze instruction directly to the application or the process, an unlock instruction of the terminal, and a switching instruction of the terminal operation mode.
  • the management device 20 of the application further includes: a preset unit 250, configured to preset the specified process and the first preset biometric information before acquiring the freeze instruction for the process of the application.
  • the first preset biometric information comprises at least one of fingerprint feature information, iris feature information, face recognition information, and voiceprint identification information.
  • the freeze instruction can be determined when the biometric information in the freeze instruction is matched with the first preset biometric information.
  • the biometric information corresponding to the process to be frozen performs a freeze operation, and implements setting of a freeze condition for a plurality of processes or applications to be frozen, and satisfies the diversified use requirements of the user.
  • the first preset biometric information includes fingerprint feature information, iris feature information, and face recognition information. At least one of the voiceprint identification information, the correspondence between the first preset biometric information and the specified process includes but is not limited to the following embodiments:
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • the corresponding specified process may be determined according to different kinds of biometric information, for example, the fingerprint feature information corresponds to the frozen cellular mobile network process, the voiceprint identification information corresponds to the frozen entertainment application, and the face recognition information corresponds to the frozen GPS positioning process.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • the corresponding specified process is set according to the recognized local face information, for example, when the left eye information is collected, the process of the audio application is frozen, and when the right eye information is collected, the video application is frozen.
  • the process which enables diversified operations and freezes, and enhances the user's enjoyment.
  • the detecting unit 220 further includes: a parsing subunit 221, a preprocessing subunit 222, an extracting subunit 223, a determining subunit 224, and a detecting subunit 225. among them.
  • the parsing sub-unit 221 is configured to parse the fingerprint feature information in the unlocking command when the freeze command is an unlock command;
  • the pre-processing sub-unit 222 is configured to perform a pre-processing operation on the fingerprint feature information according to the preset fingerprint processing manner;
  • the unit 223 is configured to extract the fingerprint feature points in the fingerprint feature information after the pre-processing operation to form a fingerprint feature point set.
  • the determining sub-unit 224 is further configured to: determine the matching degree between the fingerprint feature point set and the preset fingerprint feature point set.
  • the detecting sub-unit 225 is further configured to: detect whether the matching degree is greater than or equal to the preset matching degree threshold, to determine the biometric information and the first preset biometric information when detecting that the matching degree is greater than or equal to the preset matching degree threshold match.
  • the fingerprint feature information of the user is often input, and after performing the pre-operation on the fingerprint feature information input by the user, the fingerprint feature points in the fingerprint feature information are extracted, and the fingerprint feature points are formed. Collection, by extracting the extracted fingerprint feature points and pre-stored fingers The feature point sets are compared to obtain the matching degree.
  • the user inputs the partial fingerprint information in a single time.
  • the matching degree threshold may be preset. When the matching degree is greater than or equal to the matching degree threshold, the matching is successful, thereby improving the fingerprint information matching success rate and improving the convenience of the user operation while obtaining a clear fingerprint image.
  • fingerprint acquisition technologies include optical total reflection technology, silicon crystal sensor technology and ultrasonic scanning technology, and commonly used sensors on terminal devices for fingerprint acquisition.
  • the preprocessing process of fingerprint feature information includes normalization operation, segmentation operation, filter enhancement operation, binarization operation and refinement operation. Normalization of fingerprint feature information can enhance the contrast between ridge line and valley line, and make fingerprint The feature information is at the same brightness level, which facilitates the selection of thresholds for subsequent segmentation operations.
  • the skeleton information of the ridge line can be extracted, redundant information unrelated to feature extraction can be removed, and the storage amount of information can be reduced. Thereby obtaining a clearer fingerprint image.
  • the fingerprint feature information includes global feature information and local feature information
  • the global feature information is applicable to the classification of the fingerprint feature information
  • the local feature information is applied to the matching of the fingerprint feature information
  • the local feature information is a fingerprint feature point in the fingerprint feature information
  • Obtained by the refined fingerprint feature information the gray value of all pixel points in the refined fingerprint feature information is 0 or 1, wherein 0 represents the gray level (white) of the background point, and 1 represents the line point.
  • Gray level black
  • determining whether the point to be detected is a feature point and when determining that the point to be detected is not a feature point, that is, the point to be detected is a pseudo feature point, A removal operation is performed for the feature points by extracting fingerprint feature points to form a fingerprint feature point set.
  • the matching judgment process of the fingerprint feature information includes: comparing the extracted fingerprint feature point set with the preset fingerprint feature point set saved in the terminal, and finding a reference point to calibrate the fingerprint image; and obtaining two fingerprint detail features The similarity of the point set; and setting the similarity threshold based on the actual demand, if the obtained similarity is higher than the threshold, the matching is successful, and vice versa, the matching fails.
  • the freezing of the process to be frozen is implemented by modifying the attribute of the process to be frozen to prohibit the calling, wherein the process to be frozen may be a GPS positioning, a sensor call, a Wi-Fi network, a cellular mobile network, and an input method call.
  • the system process can also be the running process of the application. By freezing the process to be frozen, on the one hand, more system resources can be released, and the running speed of the terminal device can be improved, and on the other hand, the usage requirements of different users are met. It saves the user's manual freezing step and facilitates the user's operation.
  • the detecting unit 220 is further configured to: when detecting the defrosting instruction of the process of the application, detecting whether the biometric information in the defrosting instruction matches the second preset biometric information
  • the determining unit 230 is further configured to: when detecting that the biometric information in the thawing instruction matches the second preset biometric information, determine a correspondence between the second preset biometric information and the frozen process, according to the corresponding relationship Determining the process to be thawed corresponding to the biometric information in the defrosting instruction; the management device 20 of the application further includes: a defrosting unit 260 configured to perform a defrosting operation on the process to be thawed.
  • the defrosting instruction of the process of the application when the defrosting instruction of the process of the application is acquired, detecting whether the biometric information in the defrosting instruction matches the second preset biometric information, the biometric information in the defrosting instruction and the second In the case of the preset biometric matching, it is indicated that there is a process to be thawed corresponding to the biometric information input by the user, and the corresponding relationship between the preset second biometric information and the process to be thawed is determined in the thawing instruction.
  • the biometric information corresponds to the process to be thawed, and the thawing operation is performed on the thawed process, and the batch thaw operation of at least one of the plurality of applications is realized, which facilitates the user's operation, and sets the process to be thawed and the
  • the correspondence between the preset biometric information reduces the probability that the process is freely thawed, improves the security of the process thaw, and improves the user experience.
  • the second preset biometric information with the highest authority and input can be realized.
  • the thaw operation can be performed on all the frozen processes, so that the administrator-like function can be performed.
  • the biometric information matching the second preset biometric information with low authority is input, only the designated biometric information can be specified.
  • the defrosting operation is performed, so that the thawing operation can also be personalized and differentiated, and the security of the terminal device is also improved.
  • the detecting unit 204 may be a pressure sensor, a multi-touch display screen, a physical button of the terminal, a piezoelectric crystal panel, and a camera.
  • the determining unit 230, the freezing unit 240, the preset unit 250, the defrosting unit 260, the parsing subunit 221, the preprocessing subunit 222, the extracting subunit 223, the determining subunit 224, and the detecting subunit 225 may be integrated in In the microprocessor, the detecting unit 220 and the microprocessor are electrically connected.
  • FIG. 3 is a schematic structural diagram of a terminal of an embodiment of the present application.
  • the terminal 30 of the embodiment of the present application includes any one of the foregoing technical solutions.
  • the management device 20 of the application includes the technical effects of the management device 20 of the application described in any one of the above aspects.
  • FIG. 4 shows a flow chart 2 of a method of managing an application of one embodiment of the present application.
  • step 410 three modes are preset in the terminal, and unlocked fingerprint information of each mode is entered, and a set of preset fingerprint feature points is generated by extracting feature points in the unlocked fingerprint information.
  • step 420 the fingerprint information of the user is collected by the fingerprint collection module.
  • step 430 the user's fingerprint information is pre-processed.
  • step 440 the pre-processed set of fingerprint feature points is extracted.
  • step 450 it is determined whether the pre-processed fingerprint feature point set matches the preset fingerprint feature point set, and when the pre-processed fingerprint feature point set matches the preset fingerprint feature point set, the process proceeds to step 460, and the pre-processed When the fingerprint feature point set does not match the preset fingerprint feature point set, the process ends.
  • step 460 the process corresponding to the unlocked fingerprint information is frozen while the terminal is unlocked.
  • the operation mode corresponding to the fingerprint feature information is entered, that is, the process corresponding to the fingerprint feature information is frozen, and the differentiated setting of the terminal device is realized, which satisfies the use requirements of different users. , to enhance the user experience.
  • FIG. 5 shows a third flowchart of a method of managing an application of one embodiment of the present application.
  • step 510 it is determined whether the input voiceprint feature information matches the preset voiceprint feature information.
  • the process proceeds to step 520.
  • the process ends.
  • step 520 the terminal is unlocked and enters a corresponding mode of operation.
  • step 530 the process matching the preset voiceprint feature information is frozen.
  • the operation of the user is simplified, and the corresponding operation mode is determined according to the voiceprint feature information of different users, and the voiceprint feature information of different users is in a normal state.
  • Different, and multiple fingerprint feature information may be from the same user, and it is easier to distinguish different users by using voiceprint feature information than fingerprint feature information, so that the difference of terminal operation modes is more easily realized.
  • Embodiments of the present application also provide a non-transitory computer readable storage medium storing a calculation
  • the machine executable instructions are set to perform a management method of the application of any of the above.
  • FIG. 6 is a schematic diagram showing the hardware structure of a mobile terminal of a method for managing an application of an embodiment of the present application.
  • the mobile terminal in the embodiment of the present application may be any device with a touch display screen, such as a tablet computer, a mobile phone, an e-reader, a remote controller, a personal computer (PC), a notebook computer, an in-vehicle device, and a network television. , wearable devices, etc.
  • the mobile terminal in the embodiment of the present application includes: at least one processor 610, such as a CPU, at least one memory 620, and at least one receiver 630, at least one transmitter 640, and at least one communication bus 650. .
  • the communication bus 650 is used to implement connection communication between these components.
  • the receiver 630 and the transmitter 640 of the device in this embodiment may be wired transmission ports, or may be wireless devices, for example, including antenna devices, for performing signaling or data communication with other node devices.
  • the memory 620 may be a high speed RAM memory or a non-transitory memory such as at least one disk memory.
  • the memory 620 can optionally also be at least one storage device located remotely from the aforementioned processor 610.
  • a set of program code is stored in memory 620, and said processor 610 can invoke code stored in memory 620 via communication bus 650 to perform related functions.
  • the memory 620 stores instructions executable by the at least one processor 610, the instructions being executed by the at least one processor 610 to enable the at least one processor 610 to perform the methods of the above-described embodiments.
  • the terminal may further include an input/output device, such as a touch display screen, where the touch display screen is an integration of the touch screen and the display screen, and the touch display screen may be provided with a pressure sensor array.
  • the terminal can detect the pressure parameter through the pressure sensor array, wherein the pressure sensor can be, for example, a resistance strain gauge pressure sensor, a semiconductor strain gauge pressure sensor, a piezoresistive pressure sensor, an inductive pressure sensor, a capacitive pressure sensor, and a resonant pressure.
  • the sensor or the like is used in the embodiment of the present application, but is not limited to the above manner to obtain touch force.
  • the touch display screen may include: a screen; an indium tin oxide pattern disposed under the screen; a touch sensor disposed under the indium tin oxide pattern; and the touch sensor a lower indium tin oxide substrate; and a pressure sensor disposed on an upper surface or a lower surface of the indium tin oxide substrate; or
  • the touch display screen may include: a screen surface; an indium tin oxide pattern disposed under the screen surface; a touch sensor disposed under the indium tin oxide pattern; and The pressure sensor below the touch sensor.
  • the processor 610 is configured to: acquire a freeze instruction of the process of the application; detect whether the biometric information in the freeze instruction matches the first preset biometric information; and detect the biometric information and the first preset When the biometric information is matched, the corresponding relationship between the first preset biometric information and the specified process is determined, to determine the process to be frozen corresponding to the biometric information according to the correspondence, and the process to be frozen. Perform a freeze operation.
  • the processor 610 is configured to preset a correspondence between the specified process and the first preset biometric information before acquiring a freeze instruction of a process of the application, where the first pre-
  • the biometric information includes at least one of fingerprint feature information, iris feature information, face recognition information, and voiceprint identification information.
  • the processor 610 is configured to detect whether the biometric information in the freeze instruction matches the first preset biometric information, including: parsing the Fingerprint feature information; performing pre-processing operations on the fingerprint feature information according to a preset fingerprint processing manner; extracting fingerprint feature points in the fingerprint feature information after the pre-processing operation to form a fingerprint feature point set; determining the fingerprint feature points And a matching degree of the preset fingerprint feature point set; and detecting whether the matching degree is greater than or equal to a preset matching degree threshold, to determine, when detecting that the matching degree is greater than or equal to the preset matching degree threshold The biometric information is matched with the first preset biometric information.
  • the processor 610 is further configured to: when detecting a thaw instruction of the process of the application, detecting whether the biometric information in the thaw instruction matches the second preset biometric information; and detecting the thaw instruction Determining a correspondence between the second preset biometric information and the frozen process when the biometric information in the matching is matched with the second preset biometric information, to determine the thawing instruction according to the correspondence a process to be thawed corresponding to the biometric information; and performing a thaw operation on the process to be thawed.
  • the present application proposes a new application management scheme, which is obtained through When the freeze instruction of the process of the application is executed, detecting whether the biometric information in the freeze instruction input by the user matches the first preset biometric information, and the biometric information input by the user matches the first preset biometric feature And indicating that there is a process to be frozen corresponding to the biometric information input by the user, and determining, according to the preset correspondence between the preset first biometric information and the specified process, the frozen corresponding to the biometric information input by the user.
  • the process of the knot, and the freeze operation of the process to be frozen the process can be frozen according to the input biometric information, and the batch freeze operation of at least one of the plurality of applications is realized, so that the user is personalized and differentiated.
  • the experience meets the needs of different users, and freezes the process, which saves the memory resources of the system and improves the user experience.
  • the management method of the application program, the management device for the application program, and the terminal provided by the embodiment of the present application can freeze the process according to the input biometric information, and implement batch freeze operation on at least one of the plurality of application programs, so that Users get personalized and differentiated experiences, meet the needs of different users, and freeze the process, saving the system's memory resources and improving the user experience.

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Abstract

本申请提供了一种应用程序的管理方法、应用程序的管理装置和终端,其中,应用程序的管理方法包括:获取应用程序的进程的冻结指令;检测冻结指令中的生物特征信息是否与第一预设生物特征信息匹配;在检测到生物特征信息与第一预设生物特征信息匹配时,确定第一预设生物特征信息与指定进程的对应关系,以根据对应关系确定生物特征信息对应的待冻结的进程;以及对待冻结的进程执行冻结操作。

Description

应用程序的管理方法、应用程序的管理装置和终端
本申请要求于2016年6月28日提交中国专利局,申请号为201610484982.5、发明名称为“应用程序的管理方法、应用程序的管理装置和终端”的中国专利申请的优先权,其全部内容通过引用结合在本申请中。
技术领域
本申请涉及终端技术领域,例如,涉及一种应用程序的管理方法、一种应用程序的管理装置和一种终端。
背景技术
在相关技术中,使用“应用冻结”技术对符合冻结条件的应用程序进行冻结,使整个应用程序的所有功能均处于不可用状态,在一些情况下影响了用户的使用,并且对于不同的用户使用同一终端设备时,无法因为用户的差异自动对不适合该用户使用的应用程序或进程进行冻结,降低了用户的使用体验。
因此,如何设计一种新的应用程序的管理方案,以基于不同的用户执行针对性的进程冻结成为亟待解决的技术问题。
发明内容
本申请提出了一种新的应用程序的管理方案,实现了对多个应用程序中的至少一个进程的批量冻结操作,使用户获得个性化与差异化的体验,满足了不同用户的使用需求,并且对进程进行冻结,能够节省系统的内存资源,提升用户的使用体验。
本申请提出了一种应用程序的管理方法,包括:获取应用程序的进程的冻结指令;检测冻结指令中的生物特征信息是否与第一预设生物特征信息匹配;在检测到所述生物特征信息与所述第一预设生物特征信息匹配时,确定所述第一预设生物特征信息与指定进程的对应关系,以根据所述对应关系确定所述生物特征信息对应的待冻结的进程;以及对待冻结的进程执行冻结操作。
在该技术方案中,能够根据输入的生物特征信息对进程进行冻结,实现了对多个应用程序中的至少一个进程的批量冻结操作,使用户获得个性化与差异 化的体验,满足了不同用户的使用需求,并且对进程进行冻结,能够节省系统的内存资源,提升了用户的使用体验。
可以按照用户类别设置对应的操作模式,在对应的操作模式中,对待禁用的进程执行冻结操作,比如设置“办公用户模式”,在“办公用户模式”下对除办公应用程序以外的应用程序的进程进行冻结操作,在提升终端设备运行速度的同时,还有利于提高用户的工作效率,又如设置“老年用户模式”,在输入老年用户的生物特征信息后,相应的对移动蜂窝网络进程执行冻结操作,使老年用户在打开基于网络运行的应用程序时只在Wi-Fi连接状态下才能运行,从而能够防止由于误操作产生大量的数据流量。
其中,冻结指令包括直接对应用程序或进程的冻结指令、终端的解锁指令和终端操作模式的切换指令中的至少一项。
在上述技术方案中,可选地,在获取应用程序的进程的冻结指令前,所述应用程序的管理方法还包括:预设指定进程与第一预设生物特征信息之间的对应关系,其中,第一预设生物特征信息包括指纹特征信息、虹膜特征信息、人脸识别信息和声纹识别信息中的至少一个。
在该技术方案中,通过预设指定进程与第一预设生物特征信息之间的对应关系,能够在判定冻结指令中的生物特征信息与第一预设生物特征信息匹配时,确定冻结指令中的生物特征信息对应的待冻结的进程,以执行冻结操作,实现了对多种待冻结的进程或应用程序的冻结条件的设置,满足了用户多元化使用需求。
第一预设生物特征信息包括指纹特征信息、虹膜特征信息、人脸识别信息和声纹识别信息中的至少一个,在实际应用过程中,可以根据生物特征信息确定生物特征信息对应的指定进程,比如:指纹特征信息对应冻结蜂窝移动网络进程,声纹识别信息对应冻结娱乐类应用程序,人脸识别信息对应冻结GPS定位进程等,也可以设置一种生物特征信息中的多个生物特征信息与不同的应用程序或进程之间的对应关系,比如:儿童、成人和老人分别输入指纹特征信息,对应的设置“学生用户模式”下对游戏类应用程序的进程执行冻结操作,“普通用户模式”下可以不对任何进程执行冻结操作,“老年用户模式”下对蜂窝移动网络进程执行冻结操作,又如:对人脸识别信息中根据识别到的局部人脸信息设置对应的指定进程,从而能够实现多元化操作与冻结方式,并且提升了用户 的使用乐趣。
在上述任一项技术方案中,可选地,检测冻结指令中的生物特征信息是否与第一预设生物特征信息匹配,包括:在获取到解锁指令时,解析解锁指令中的指纹特征信息;根据预设的指纹处理方式对指纹特征信息执行预处理操作;提取预处理操作后的指纹特征信息中的指纹特征点,以形成指纹特征点集合;确定指纹特征点集合与预设指纹特征点集合的匹配度;以及检测匹配度是否大于或等于预设匹配度阈值,以在检测到匹配度大于或等于预设匹配度阈值时,确定生物特征信息与第一预设生物特征信息匹配。
在该技术方案中,在对终端进行解锁时,往往需要输入用户的指纹特征信息,在对用户输入的指纹特征信息执行预操作以后,提取指纹特征信息中的指纹特征点,并形成指纹特征点集合,通过将提取的指纹特征点集合与预存的指纹特征点集合进行对比,以得到匹配度,在实际使用过程中,用户单次输入的均为部分指纹信息,当该部分指纹信息与完整指纹信息中对应部分的信息一致,可以判定匹配成功,因此可以预设匹配度阈值,在匹配度大于或等于匹配度阈值时,表明匹配成功,从而在得到较清晰的指纹图像的同时,提升了指纹信息匹配成功率,提高了用户操作的便捷性。
常用的指纹采集技术包括光学全反射技术、硅晶体传感器技术和超声波扫描技术,终端设备上通常用传感器采集指纹。
指纹特征信息的预处理过程包括归一化操作、分割操作、滤波增强操作、二值化操作和细化操作,对指纹特征信息进行归一化操作能够增强脊线与谷线的对比度,使指纹特征信息处在同一亮度级上,便于后续分割操作的阈值选取,通过对指纹特征信息进行预处理,能够提取脊线的骨架信息,去除与特征提取无关的冗余信息,减少信息的存储量,从而获得较为清晰的指纹图像。
另外,指纹特征信息包括全局特征信息和局部特征信息,全局特征信息适用于指纹特征信息的分类,局部特征信息适用于指纹特征信息的匹配,局部特征信息是指纹特征信息中的指纹特征点,可以通过细化后的指纹特征信息获得,细化后的指纹特征信息中的所有像素点的灰度值为0或1,其中,0表示背景点的灰度(白色),1表示纹线点的灰度(黑色),根据相邻各点的灰度值之间的关系,判断待检测点是否为特征点,在判定待检测点不是特征点时,即该待检测点为伪特征点,对为特征点执行去除操作,通过提取指纹特征点,以形成指纹 特征点集合。
指纹特征信息的匹配判断过程包括:将提取的指纹特征点集合与终端中保存的预设指纹特征点集合进行比对,并找到参考点,对指纹图像进行校准;并求得两个指纹细节特征点集合的相似度;以及基于实际需求,设置相似度阈值,如果求得的相似度高于此阈值,则匹配成功,如果求得的相似度低于此阈值,匹配失败。
另外,通过将待冻结的进程的属性修改为禁止调用,实现了对待冻结的进程的冻结,其中,待冻结的进程可以是GPS定位、传感器调用、Wi-Fi网络、蜂窝移动网络和输入法调用等系统进程,也可以是应用程序的运行进程,通过将待冻结的进程进行冻结,一方面可以释放更多的系统资源,提高终端设备的运行速度,另一方面满足了不同用户的使用需求,节省了用户手动冻结的步骤,方便了用户的操作。
在上述任一项技术方案中,可选地,还包括:在获取到应用程序的进程的解冻指令时,检测解冻指令中的生物特征信息是否与第二预设生物特征信息匹配;在检测到解冻指令中的生物特征信息与第二预设生物特征信息匹配时,确定第二预设生物特征信息与已冻结的进程的对应关系,以根据对应关系确定解冻指令中的生物特征信息对应的待解冻的进程;以及对待解冻的进程执行解冻操作。
在该技术方案中,通过在获取到对应用程序的进程的解冻指令时,检测解冻指令中的生物特征信息是否与第二预设生物特征信息匹配,在解冻指令中的生物特征信息与第二预设生物特征匹配的情况下,表明存在与用户输入的生物特征信息对应的待解冻的进程,根据预设的第二预设生物特征信息与待解冻的进程的对应关系,确定解冻指令中的生物特征信息对应的待解冻的进程,并对待解冻的进程执行解冻操作,实现了对多个应用程序中的至少一个进程的批量解冻操作,方便了用户的操作,通过设置待解冻的进程与第二预设生物特征信息之间的对应关系,降低了进程被随意解冻的几率,提升了进程解冻的安全性,提升了用户的使用体验。
另外,通过设置待解冻的进程与第二预设生物特征信息之间的对应关系,也能够实现不同第二预设生物特征信息的不同权限设置,输入与权限最高的第二预设生物特征信息匹配的生物特征信息时,可以对所有冻结的进程执行解冻 操作,从而具备类似管理员的功能,输入与权限低的第二预设生物特征信息匹配的生物特征信息时,只能够对指定的进行执行解冻操作,使解冻操作也能够呈现个性化与差异化,同时也提升了终端设备的安全性。
本申请第二方面还提出了一种应用程序的管理装置,包括:获取单元,设置为获取应用程序的进程的冻结指令;检测单元,设置为检测冻结指令中的生物特征信息是否与第一预设生物特征信息匹配;确定单元,设置为在检测到生物特征信息与第一预设生物特征信息匹配时,确定第一预设生物特征信息与指定进程的对应关系,以根据对应关系确定生物特征信息对应的待冻结的进程;以及冻结单元,设置为对待冻结的进程执行冻结操作。
在该技术方案中,能够根据输入的生物特征信息对进程进行冻结,实现了对多个应用程序中的至少一个进程的批量冻结操作,使用户获得个性化与差异化的体验,满足了不同用户的使用需求,并且在对进程进行冻结后,能够节省系统的内存资源,提升了用户的使用体验。
可以按照用户类别设置对应的操作模式,在对应的操作模式中,对待禁用的进程执行冻结操作,比如设置“办公用户模式”,在“办公用户模式”下对除办公应用程序以外的应用程序的进程进行冻结操作,在提升终端设备运行速度的同时,还有利于提高用户的工作效率,又如设置“老年用户模式”,在输入老年用户的生物特征信息后,相应的对移动蜂窝网络进程执行冻结操作,使老年用户在打开基于网络运行的应用程序时只在Wi-Fi连接状态下才能运行,从而能够防止由于误操作产生大量的数据流量。
其中,冻结指令包括直接对应用程序或进程的冻结指令、终端的解锁指令和终端操作模式的切换指令中的至少一项。
在上述技术方案中,可选地,所述应用程序的管理装置还包括:预设单元,设置为在获取对应用程序的进程的冻结指令前,预设指定进程与第一预设生物特征信息之间的对应关系,其中,第一预设生物特征信息包括指纹特征信息、虹膜特征信息、人脸识别信息和声纹识别信息中的至少一个。
在该技术方案中,通过预设指定进程与第一预设生物特征信息之间的对应关系,能够在判定冻结指令中的生物特征信息与第一预设生物特征信息匹配时,确定冻结指令中的生物特征信息对应的待冻结的进程,以执行冻结操作,实现了对多种待冻结的进程或应用程序的冻结条件的设置,满足了用户多元化使用 需求。
第一预设生物特征信息包括指纹特征信息、虹膜特征信息、人脸识别信息和声纹识别信息中的至少一个,在实际应用过程中,可以根据不同种类的生物特征信息确定对应的指定进程,比如:指纹特征信息对应冻结蜂窝移动网络进程,声纹识别信息对应冻结娱乐类应用程序,人脸识别信息对应冻结GPS定位进程等,也可以设置一种生物特征信息中的多个生物特征信息与不同的应用程序或进程之间的对应关系,比如:儿童、成人和老人分别输入指纹特征信息,对应的设置“学生用户模式”下对游戏类应用程序的进程执行冻结操作,“普通用户模式”下可以不对任何进程执行冻结操作,“老年用户模式”下对蜂窝移动网络进程执行冻结操作,又如:对人脸识别信息中根据识别到的局部人脸信息设置对应的指定进程,从而能够实现多元化操作与冻结方式,并且提升了用户的使用乐趣。
在上述任一项技术方案中,可选地,所述检测单元还包括:解析子单元,设置为在获取到解锁指令时,解析解锁指令中的指纹特征信息;预处理子单元,设置为根据预设的指纹处理方式对指纹特征信息执行预处理操作;提取子单元,设置为提取预处理操作后的指纹特征信息中的指纹特征点,以形成指纹特征点集合;确定子单元设置为:确定指纹特征点集合与预设指纹特征点集合的匹配度;以及检测子单元设置为:检测匹配度是否大于或等于预设匹配度阈值,以在检测到匹配度大于或等于预设匹配度阈值时,确定生物特征信息与第一预设生物特征信息匹配。
在该技术方案中,在对终端进行解锁时,往往需要输入用户的指纹特征信息,在对用户输入的指纹特征信息执行预操作以后,提取指纹特征信息中的指纹特征点,并形成指纹特征点集合,通过将提取的指纹特征点集合与预存的指纹特征点集合进行对比,以得到匹配度,在实际使用过程中,用户单次输入的均为部分指纹信息,当该部分指纹信息与完整指纹信息中对应部分的信息一致,可以判定匹配成功,因此可以预设匹配度阈值,在匹配度大于或等于匹配度阈值时,表明匹配成功,从而在得到较清晰的指纹图像的同时,提升了指纹信息匹配成功率,提高了用户操作的便捷性。
常用的指纹采集技术包括有光学全反射技术、硅晶体传感器技术和超声波扫描技术,终端设备上常用传感器进行指纹采集。
指纹特征信息的预处理过程包括归一化操作、分割操作、滤波增强操作、二值化操作和细化操作,对指纹特征信息进行归一化操作能够增强脊线与谷线的对比度,使指纹特征信息处在同一亮度级上,便于后续分割操作的阈值选取,通过对指纹特征信息进行预处理,能够提取脊线的骨架信息,去除与特征提取无关的冗余信息,减少信息的存储量,从而获得较为清晰的指纹图像。
另外,指纹特征信息包括全局特征信息和局部特征信息,全局特征信息适用于指纹特征信息的分类,局部特征信息适用于指纹特征信息的匹配,局部特征信息是指纹特征信息中的指纹特征点,可以通过细化后的指纹特征信息获得,细化后的指纹特征信息中的所有像素点的灰度值为0或1,其中,0表示背景点的灰度(白色),1表示纹线点的灰度(黑色),根据相邻各点的灰度值之间的关系,判断待检测点是否为特征点,在判定待检测点不是特征点时,即该待检测点为伪特征点,对为特征点执行去除操作,通过提取指纹特征点,以形成指纹特征点集合。
指纹特征信息的匹配判断过程包括:将提取的指纹特征点集合与终端中保存的预设指纹特征点集合进行比对,并找到参考点,对指纹图像进行校准;并求得两个指纹细节特征点集合的相似度;以及基于实际需求,设置相似度阈值,如果求得的相似度高于此阈值,则匹配成功,如果求得的相似度低于此阈值,匹配失败。
另外,通过将待冻结的进程的属性修改为禁止调用,实现了对待冻结的进程的冻结,其中,待冻结的进程可以是GPS定位、传感器调用、Wi-Fi网络、蜂窝移动网络和输入法调用等系统进程,也可以是应用程序的运行进程,通过将待冻结的进程进行冻结,一方面可以释放更多的系统资源,提高终端设备的运行速度,另一方面满足了不同用户的使用需求,节省了用户手动冻结的步骤,方便了用户的操作。
在上述任一项技术方案中,可选地,检测单元还设置为:在获取到应用程序的进程的解冻指令时,检测解冻指令中的生物特征信息是否与第二预设生物特征信息匹配;确定单元还设置为:在检测到解冻指令中的生物特征信息与第二预设生物特征信息匹配时,确定第二预设生物特征信息与已冻结的进程的对应关系,以根据对应关系确定解冻指令中的生物特征信息对应的待解冻的进程;应用程序的管理装置还包括:解冻单元,设置为对待解冻的进程执行解冻操作。
在该技术方案中,通过在获取到对应用程序的进程的解冻指令时,检测解冻指令中的生物特征信息是否与第二预设生物特征信息匹配,在解冻指令中的生物特征信息与第二预设生物特征匹配的情况下,表明存在与用户输入的生物特征信息对应的待解冻的进程,根据预设的第二预设生物特征信息与待解冻的进程的对应关系,确定解冻指令中的生物特征信息对应的待解冻的进程,并对待解冻的进程执行解冻操作,实现了对多个应用程序中的至少一个进程的批量解冻操作,方便了用户的操作,通过设置待解冻的进程与第二预设生物特征信息之间的对应关系,降低了进程被随意解冻的几率,提升了进程解冻的安全性,提升了用户的使用体验。
另外,通过设置待解冻的进程与第二预设生物特征信息之间的对应关系,也能够实现不同第二预设生物特征信息的不同权限设置,输入与权限最高的第二预设生物特征信息匹配的生物特征信息时,可以对所有冻结的进程执行解冻操作,从而具备类似管理员的功能,输入与权限低的第二预设生物特征信息匹配的生物特征信息时,只能够对指定的进行执行解冻操作,使解冻操作也能够呈现个性化与差异化,同时也提升了终端设备的安全性。
本申请第三方面还提出了一种终端,包括上述任一项技术方案所述的应用程序的管理装置,该终端包括上述任一项技术方案所述的应用程序的管理装置的技术效果。
本申请第四方面提出了一种非瞬时性计算机可读存储介质,存储有计算机可执行指令,所述计算机可执行指令设置为执行上述任一项应用程序的管理方法。
以上技术方案,能够根据输入的生物特征信息对进程进行冻结,实现了对多个应用程序中的至少一个进程的批量冻结操作,使用户获得个性化与差异化的体验,满足了不同用户的使用需求,并且对进程进行冻结,节省了系统的内存资源,提升了用户的使用体验。
附图说明
图1示出了本申请的一个实施例的应用程序的管理方法的流程图一;
图2示出了本申请的实施例的应用程序的管理装置的结构示意图;
图3示出了本申请的实施例的终端的结构示意图;
图4示出了本申请的一个实施例的应用程序的管理方法的流程图二;
图5示出了本申请的一个实施例的应用程序的管理方法的流程图三;以及
图6示出了本申请的实施例的应用程序的管理方法的移动终端的硬件结构示意图。
具体实施方式
为了能够更清楚地理解本申请的特征和优点,下面结合附图和实施方式对本申请进行详细地描述。需要说明的是,在不冲突的情况下,本申请的实施例及实施例中的特征可以相互组合。
在下面的描述中阐述了很多细节以便于充分理解本申请,但是,本申请还可以采用第三方不同于在此描述的第三方方式来实施,因此,本申请的保护范围并不受下面公开的实施例的限制。
图1示出了本申请的一个实施例的应用程序的管理方法的流程图一。
如图1所示,在步骤110中,获取应用程序的进程的冻结指令;
在步骤120中,检测冻结指令中的生物特征信息是否与第一预设生物特征信息匹配;
在步骤130中,在检测到生物特征信息与第一预设生物特征信息匹配时,确定第一预设生物特征信息与指定进程的对应关系,以根据对应关系确定生物特征信息对应的待冻结的进程;以及
在步骤140中,对待冻结的进程执行冻结操作。
在该技术方案中,通过在获取到对应用程序的进程的冻结指令时,检测用户输入的冻结指令中的生物特征信息是否与第一预设生物特征信息匹配,在用户输入的生物特征信息与第一预设生物特征匹配的情况下,表明存在与用户输入的生物特征信息对应的待冻结的进程,根据预设的第一预设生物特征信息与指定进程的对应关系,确定与用户输入的生物特征信息对应的待冻结的进程,并对待冻结的进程执行冻结操作,能够根据输入的生物特征信息对进程进行冻结,实现了对多个应用程序中的至少一个进程的批量冻结操作,使用户获得个性化与差异化的体验,满足了不同用户的使用需求,并且对进程进行冻结,节省了系统的内存资源,提升了用户的使用体验。
按照用户类别设置对应的操作模式,包括但不限于以下实施方式:
实施例一:
设置“办公用户模式”,在“办公用户模式”下对除办公应用程序以外的应用程序的进程进行冻结操作,在提升终端设备运行速度的同时,还有利于提高用户的工作效率。
实施例二:
设置“老年用户模式”,在输入老年用户的生物特征信息后,相应的对移动蜂窝网络进程执行冻结操作,使老年用户在打开基于网络运行的应用程序时只在Wi-Fi连接状态下才能运行,从而能够防止由于误操作产生大量的数据流量。
实施例三:
设置“学生用户模式”,在“学生用户模式”下,对除益智类应用程序以外的应用程序的进行执行冻结操作,降低学生用户沉迷于游戏的概率。
其中,冻结指令包括直接对应用程序或进程的冻结指令、终端的解锁指令和终端操作模式的切换指令中的至少一项。
在上述技术方案中,可选地,在获取应用程序的进程的冻结指令前,还包括:预设指定进程与第一预设生物特征信息之间的对应关系,其中,第一预设生物特征信息包括指纹特征信息、虹膜特征信息、人脸识别信息和声纹识别信息中的至少一个。
在该技术方案中,通过预设指定进程与第一预设生物特征信息之间的对应关系,能够在判定冻结指令中的生物特征信息与第一预设生物特征信息匹配时,确定冻结指令中的生物特征信息对应的待冻结的进程,以执行冻结操作,实现了对多种待冻结的进程或应用程序的冻结条件的设置,满足了用户多元化使用需求。
第一预设生物特征信息包括指纹特征信息、虹膜特征信息、人脸识别信息和声纹识别信息中的至少一个,上述第一预设生物特征信息与指定进程的对应关系包括但不限于以下实施方式:
实施例一:
可以根据不同种类的生物特征信息确定对应的指定进程,比如:指纹特征 信息对应冻结蜂窝移动网络进程,声纹识别信息对应冻结娱乐类应用程序,人脸识别信息对应冻结GPS定位进程等,在用户输入指纹特征信息时,比如解锁终端界面时,则在终端界面解锁的同时冻结蜂窝移动网络进程,在用户输入声纹识别信息时,比如通过siri等应用获取到用户的声纹识别信息,则冻结娱乐类应用程序的进程,在摄像头采集到用户的人脸识别信息时,冻结GPS定位进程。
实施例二:
也可以设置一种生物特征信息中的多个生物特征信息与不同的应用程序或进程之间的对应关系,比如:儿童、成人和老人分别输入指纹特征信息,对应的设置“学生用户模式”下对游戏类应用程序的进程执行冻结操作,“普通用户模式”下可以不对任何进程执行冻结操作,“老年用户模式”下对蜂窝移动网络进程执行冻结操作。
实施例三:
对人脸识别信息中根据识别到的局部人脸信息设置对应的指定进程,比如在采集到左眼信息时,冻结音频类应用程序的进程,在采集到右眼信息时,冻结视频类应用程序的进程,从而能够实现多元化操作与冻结方式,并且提升了用户的使用乐趣。
在上述任一项技术方案中,可选地,检测冻结指令中的生物特征信息是否与第一预设生物特征信息匹配,包括:在获取到解锁指令时,解析解锁指令中的指纹特征信息;根据预设的指纹处理方式对指纹特征信息执行预处理操作;提取预处理操作后的指纹特征信息中的指纹特征点,以形成指纹特征点集合;确定指纹特征点集合与预设指纹特征点集合的匹配度;以及检测匹配度是否大于或等于预设匹配度阈值,以在检测到匹配度大于或等于预设匹配度阈值时,确定生物特征信息与第一预设生物特征信息匹配。
在该技术方案中,在对终端进行解锁时,往往需要输入用户的指纹特征信息,在对用户输入的指纹特征信息执行预操作以后,提取指纹特征信息中的指纹特征点,并形成指纹特征点集合,通过将提取的指纹特征点集合与预存的指纹特征点集合进行对比,以得到匹配度,在实际使用过程中,用户单次输入的均为部分指纹信息,当该部分指纹信息与完整指纹信息中对应部分的信息一致,可以判定匹配成功,因此可以预设匹配度阈值,在匹配度大于或等于匹配度阈值时,表明匹配成功,从而在得到较清晰的指纹图像的同时,提升了指纹信息 匹配成功率,提高了用户操作的便捷性。
常用的指纹采集技术包括光学全反射技术、硅晶体传感器技术和超声波扫描技术,终端设备上常用传感器进行指纹采集。
指纹特征信息的预处理过程包括归一化操作、分割操作、滤波增强操作、二值化操作和细化操作,对指纹特征信息进行归一化操作能够增强脊线与谷线的对比度,使指纹特征信息处在同一亮度级上,便于后续分割操作的阈值选取,通过对指纹特征信息进行预处理,能够提取脊线的骨架信息,去除与特征提取无关的冗余信息,减少信息的存储量,从而获得较为清晰的指纹图像。
另外,指纹特征信息包括全局特征信息和局部特征信息,全局特征信息适用于指纹特征信息的分类,局部特征信息适用于指纹特征信息的匹配,局部特征信息是指纹特征信息中的指纹特征点,可以通过细化后的指纹特征信息获得,细化后的指纹特征信息中的所有像素点的灰度值为0或1,其中,0表示背景点的灰度(白色),1表示纹线点的灰度(黑色),根据相邻各点的灰度值之间的关系,判断待检测点是否为特征点,在判定待检测点不是特征点时,即该待检测点为伪特征点,对为特征点执行去除操作,通过提取指纹特征点,以形成指纹特征点集合。
指纹特征信息的匹配判断过程包括:将提取的指纹特征点集合与终端中保存的预设指纹特征点集合进行比对,并找到参考点,对指纹图像进行校准;并求得两个指纹细节特征点集合的相似度;以及基于实际需求,设置相似度阈值,如果求得的相似度高于此阈值,则匹配成功,如果求得的相似度低于此阈值,匹配失败。
另外,通过将待冻结的进程的属性修改为禁止调用,实现了对待冻结的进程的冻结,其中,待冻结的进程可以是GPS定位、传感器调用、Wi-Fi网络、蜂窝移动网络和输入法调用等系统进程,也可以是应用程序的运行进程,通过将待冻结的进程进行冻结,一方面可以释放更多的系统资源,提高终端设备的运行速度,另一方面满足了不同用户的使用需求,节省了用户手动冻结的步骤,方便了用户的操作。
在上述任一项技术方案中,可选地,应用程序的管理方法还包括:在获取到应用程序的进程的解冻指令时,检测解冻指令中的生物特征信息是否与第二预设生物特征信息匹配;在检测到解冻指令中的生物特征信息与第二预设生物 特征信息匹配时,确定第二预设生物特征信息与已冻结的进程的对应关系,以根据对应关系确定解冻指令中的生物特征信息对应的待解冻的进程;以及对待解冻的进程执行解冻操作。
在该技术方案中,通过在获取到对应用程序的进程的解冻指令时,检测解冻指令中的生物特征信息是否与第二预设生物特征信息匹配,在解冻指令中的生物特征信息与第二预设生物特征匹配的情况下,表明存在与用户输入的生物特征信息对应的待解冻的进程,根据预设的第二预设生物特征信息与待解冻的进程的对应关系,确定解冻指令中的生物特征信息对应的待解冻的进程,并对待解冻的进程执行解冻操作,实现了对多个应用程序中的至少一个进程的批量解冻操作,方便了用户的操作,通过设置待解冻的进程与第二预设生物特征信息之间的对应关系,降低了进程被随意解冻的几率,提升了进程解冻的安全性,提升了用户的使用体验。
另外,通过设置待解冻的进程与第二预设生物特征信息之间的对应关系,也能够实现不同第二预设生物特征信息的不同权限设置,输入与权限最高的第二预设生物特征信息匹配的生物特征信息时,可以对所有冻结的进程执行解冻操作,从而具备类似管理员的功能,输入与权限低的第二预设生物特征信息匹配的生物特征信息时,只能够对指定的进行执行解冻操作,使解冻操作也能够呈现个性化与差异化,同时也提升了终端设备的安全性。
图2示出了本申请的实施例的应用程序的管理装置的结构示意图。
如图2所示,本申请的实施例的应用程序的管理装置20,包括:包括:获取单元210、检测单元220、确定单元230以及冻结单元240。其中,获取单元210,设置为获取应用程序的进程的冻结指令;检测单元220,设置为检测冻结指令中的生物特征信息是否与第一预设生物特征信息匹配;确定单元230,设置为在检测到生物特征信息与第一预设生物特征信息匹配时,确定第一预设生物特征信息与指定进程的对应关系,以根据对应关系确定生物特征信息对应的待冻结的进程;以及冻结单元240,设置为对待冻结的进程执行冻结操作。
在该技术方案中,通过在获取到对应用程序的进程的冻结指令时,检测用户输入的冻结指令中的生物特征信息是否与第一预设生物特征信息匹配,在用户输入的生物特征信息与第一预设生物特征匹配的情况下,表明存在与用户输入的生物特征信息对应的待冻结的进程,根据预设的第一预设生物特征信息与 指定进程的对应关系,确定与用户输入的生物特征信息对应的待冻结的进程,并对待冻结的进程执行冻结操作,能够根据输入的生物特征信息对进程进行冻结,实现了对多个应用程序中的至少一个进程的批量冻结操作,使用户获得个性化与差异化的体验,满足了不同用户的使用需求,并且对进程进行冻结,节省了系统的内存资源,提升了用户的使用体验。
按照用户类别设置对应的操作模式,包括但不限于以下实施方式:
实施例一:
设置“办公用户模式”,在“办公用户模式”下对除办公应用程序以外的应用程序的进程进行冻结操作,在提升终端设备运行速度的同时,还有利于提高用户的工作效率。
实施例二:
设置“老年用户模式”,在输入老年用户的生物特征信息后,相应的对移动蜂窝网络进程执行冻结操作,使老年用户在打开基于网络运行的应用程序时只在Wi-Fi连接状态下才能运行,从而能够防止由于误操作产生大量的数据流量。
实施例三:
设置“学生用户模式”,在“学生用户模式”下,对除益智类应用程序以外的应用程序的进行执行冻结操作,降低学生用户沉迷于游戏的概率。
其中,冻结指令包括直接对应用程序或进程的冻结指令、终端的解锁指令和终端操作模式的切换指令中的至少一项。
在上述技术方案中,可选地,应用程序的管理装置20还包括:预设单元250,设置为在获取对应用程序的进程的冻结指令前,预设指定进程与第一预设生物特征信息之间的对应关系,其中,第一预设生物特征信息包括指纹特征信息、虹膜特征信息、人脸识别信息和声纹识别信息中的至少一个。
在该技术方案中,通过预设指定进程与第一预设生物特征信息之间的对应关系,能够在判定冻结指令中的生物特征信息与第一预设生物特征信息匹配时,确定冻结指令中的生物特征信息对应的待冻结的进程,以执行冻结操作,实现了对多种待冻结的进程或应用程序的冻结条件的设置,满足了用户多元化使用需求。
第一预设生物特征信息包括指纹特征信息、虹膜特征信息、人脸识别信息 和声纹识别信息中的至少一个,上述第一预设生物特征信息与指定进程的对应关系包括但不限于以下实施方式:
实施例一:
可以根据不同种类的生物特征信息确定对应的指定进程,比如:指纹特征信息对应冻结蜂窝移动网络进程,声纹识别信息对应冻结娱乐类应用程序,人脸识别信息对应冻结GPS定位进程等。
实施例二:
也可以设置一种生物特征信息中的多个生物特征信息与不同的应用程序或进程之间的对应关系,比如:儿童、成人和老人分别输入指纹特征信息,对应的设置“学生用户模式”下对游戏类应用程序的进程执行冻结操作,“普通用户模式”下可以不对任何进程执行冻结操作,“老年用户模式”下对蜂窝移动网络进程执行冻结操作。
实施例三:
对人脸识别信息中根据识别到的局部人脸信息设置对应的指定进程,比如在采集到左眼信息时,冻结音频类应用程序的进程,在采集到右眼信息时,冻结视频类应用程序的进程,从而能够实现多元化操作与冻结方式,并且提升了用户的使用乐趣。
在上述任一项技术方案中,可选地,检测单元220还包括:解析子单元221、预处理子单元222、提取子单元223、确定子单元224以及检测子单元225。其中。解析子单元221,设置为在冻结指令为解锁指令时,解析解锁指令中的指纹特征信息;预处理子单元222,设置为根据预设的指纹处理方式对指纹特征信息执行预处理操作;提取子单元223,设置为提取预处理操作后的指纹特征信息中的指纹特征点,以形成指纹特征点集合;确定子单元224还设置为:确定指纹特征点集合与预设指纹特征点集合的匹配度;检测子单元225还设置为:检测匹配度是否大于或等于预设匹配度阈值,以在检测到匹配度大于或等于预设匹配度阈值时,确定生物特征信息与第一预设生物特征信息匹配。
在该技术方案中,在对终端进行解锁时,往往需要输入用户的指纹特征信息,在对用户输入的指纹特征信息执行预操作以后,提取指纹特征信息中的指纹特征点,并形成指纹特征点集合,通过将提取的指纹特征点集合与预存的指 纹特征点集合进行对比,以得到匹配度,在实际使用过程中,用户单次输入的均为部分指纹信息,当该部分指纹信息与完整指纹信息中对应部分的信息一致,可以判定匹配成功,因此可以预设匹配度阈值,在匹配度大于或等于匹配度阈值时,表明匹配成功,从而在得到较清晰的指纹图像的同时,提升了指纹信息匹配成功率,提高了用户操作的便捷性。
常用的指纹采集技术包括有光学全反射技术、硅晶体传感器技术和超声波扫描技术,终端设备上常用传感器进行指纹采集。
指纹特征信息的预处理过程包括归一化操作、分割操作、滤波增强操作、二值化操作和细化操作,对指纹特征信息进行归一化操作能够增强脊线与谷线的对比度,使指纹特征信息处在同一亮度级上,便于后续分割操作的阈值选取,通过对指纹特征信息进行预处理,能够提取脊线的骨架信息,去除与特征提取无关的冗余信息,减少信息的存储量,从而获得较为清晰的指纹图像。
另外,指纹特征信息包括全局特征信息和局部特征信息,全局特征信息适用于指纹特征信息的分类,局部特征信息适用于指纹特征信息的匹配,局部特征信息是指纹特征信息中的指纹特征点,可以通过细化后的指纹特征信息获得,细化后的指纹特征信息中的所有像素点的灰度值为0或1,其中,0表示背景点的灰度(白色),1表示纹线点的灰度(黑色),根据相邻各点的灰度值之间的关系,判断待检测点是否为特征点,在判定待检测点不是特征点时,即该待检测点为伪特征点,对为特征点执行去除操作,通过提取指纹特征点,以形成指纹特征点集合。
指纹特征信息的匹配判断过程包括:将提取的指纹特征点集合与终端中保存的预设指纹特征点集合进行比对,并找到参考点,对指纹图像进行校准;并求得两个指纹细节特征点集合的相似度;以及基于实际需求,设置相似度阈值,如果求得的相似度高于此阈值,则匹配成功,反之,匹配失败。
另外,通过将待冻结的进程的属性修改为禁止调用,实现了对待冻结的进程的冻结,其中,待冻结的进程可以是GPS定位、传感器调用、Wi-Fi网络、蜂窝移动网络和输入法调用等系统进程,也可以是应用程序的运行进程,通过将待冻结的进程进行冻结,一方面可以释放更多的系统资源,提高终端设备的运行速度,另一方面满足了不同用户的使用需求,节省了用户手动冻结的步骤,方便了用户的操作。
在上述任一项技术方案中,可选地,检测单元220还设置为:在获取到应用程序的进程的解冻指令时,检测解冻指令中的生物特征信息是否与第二预设生物特征信息匹配;确定单元230还设置为:在检测到解冻指令中的生物特征信息与第二预设生物特征信息匹配时,确定第二预设生物特征信息与已冻结的进程的对应关系,以根据对应关系确定解冻指令中的生物特征信息对应的待解冻的进程;应用程序的管理装置20还包括:解冻单元260,设置为对待解冻的进程执行解冻操作。
在该技术方案中,通过在获取到对应用程序的进程的解冻指令时,检测解冻指令中的生物特征信息是否与第二预设生物特征信息匹配,在解冻指令中的生物特征信息与第二预设生物特征匹配的情况下,表明存在与用户输入的生物特征信息对应的待解冻的进程,根据预设的第二预设生物特征信息与待解冻的进程的对应关系,确定解冻指令中的生物特征信息对应的待解冻的进程,并对待解冻的进程执行解冻操作,实现了对多个应用程序中的至少一个进程的批量解冻操作,方便了用户的操作,通过设置待解冻的进程与第二预设生物特征信息之间的对应关系,降低了进程被随意解冻的几率,提升了进程解冻的安全性,提升了用户的使用体验。
另外,通过设置待解冻的进程与第二预设生物特征信息之间的对应关系,也能够实现不同第二预设生物特征信息的不同权限设置,输入与权限最高的第二预设生物特征信息匹配的生物特征信息时,可以对所有冻结的进程执行解冻操作,从而具备类似管理员的功能,输入与权限低的第二预设生物特征信息匹配的生物特征信息时,只能够对指定的进行执行解冻操作,使解冻操作也能够呈现个性化与差异化,同时也提升了终端设备的安全性。
如图2所示,在上述任一项技术方案所述的应用程序的管理方案中,例如:检测单元204可以是压力传感器、多点触控显示屏、终端物理按键和压电晶体面板、摄像头和Mic等,例如确定单元230、冻结单元240、预设单元250、解冻单元260、解析子单元221、预处理子单元222,提取子单元223、确定子单元224以及检测子单元225可以集成于微处理器中,其中,检测单元220和微处理器是电连接的。
图3示出了本申请的实施例的终端的结构示意图。
如图3所示,本申请的实施例的终端30,包括上述任一项技术方案所述的 应用程序的管理装置20,该终端包括上述任一项技术方案所述的应用程序的管理装置20的技术效果。
图4示出了本申请的一个实施例的应用程序的管理方法的流程图二。
如图4所示,在步骤410中,在终端中预设设置三种模式,并录入每个模式的解锁指纹信息,通过提取解锁指纹信息中的特征点生成预设指纹特征点集合。
在步骤420中,通过指纹采集模块采集用户的指纹信息。
在步骤430中,对用户的指纹信息进行预处理。
在步骤440中,提取预处理后的指纹特征点集合。
在步骤450中,判断预处理后的指纹特征点集合是否与预设指纹特征点集合匹配,预处理后的指纹特征点集合与预设指纹特征点集合匹配时,进入步骤460,预处理后的指纹特征点集合与预设指纹特征点集合不匹配时,结束进程。
在步骤460中,对终端进行解锁的同时冻结与解锁指纹信息对应的进程。
在该技术方案中,在对终端进行解锁的同时进入指纹特征信息对应的操作模式,即对与指纹特征信息对应的进程进行冻结,实现了终端设备的差异化设置,满足了不同用户的使用需求,提升了用户的使用体验。
图5示出了本申请的一个实施例的应用程序的管理方法的流程图三。
如图5所示,在步骤510中,判断输入的声纹特征信是否与预设声纹特征信息匹配,在输入的声纹特征信与预设声纹特征信息匹配时,进入步骤520,在输入的声纹特征信与预设声纹特征信息不匹配时,结束进程。
在步骤520中,对终端进行解锁并进入对应的操作模式。
在步骤530中,对与预设声纹特征信息匹配的进程进行冻结。
在该技术方案中,通过将声纹特征信息设置为解锁指令,简化了用户的操作,并且根据不同用户的声纹特征信息确定对应的操作模式,在正常状态下由于不同用户的声纹特征信息不同,而多个指纹特征信息有可能来自同一用户,与指纹特征信息相比使用声纹特征信息更加容易对不同的用户进行分辨,使终端操作模式的差异化更加容易实现。
本申请的实施例还提供了一种非瞬时性计算机可读存储介质,存储有计算 机可执行指令,所述计算机可执行指令设置为执行上述任一项的应用程序的管理方法。
图6示出了本申请的实施例的应用程序的管理方法的移动终端的硬件结构示意图。本申请实施例中的移动终端可以是任何具备触控显示屏的设备,例如:平板电脑、手机、电子阅读器、遥控器、个人计算机(Personal Computer,PC)、笔记本电脑、车载设备、网络电视、可穿戴设备等。如图6所示,本申请实施例中的移动终端包括:至少一个处理器610,例如CPU,至少一个存储器620,还可以包括至少一个接收器630,至少一个发送器640,至少一个通信总线650。其中,通信总线650用于实现这些组件之间的连接通信。其中,本申请实施例中装置的接收器630和发送器640可以是有线发送端口,也可以为无线设备,例如包括天线装置,用于与其他节点设备进行信令或数据的通信。存储器620可以是高速RAM存储器,也可以是非瞬时性存储器(non-transitory memory),例如至少一个磁盘存储器。存储器620可选的还可以是至少一个位于远离前述处理器610的存储装置。存储器620中存储一组程序代码,且所述处理器610可通过通信总线650,调用存储器620中存储的代码以执行相关的功能。所述存储器620存储有可被所述至少一个处理器610执行的指令,所述指令被所述至少一个处理器610执行,以使所述至少一个处理器610能够执行上述实施例的方法。
所述终端还可以包括输入/输出装置,例如触控显示屏,所述触控显示屏为所述触控屏和所述显示屏的集成,该触控显示屏中可以设置有压力传感器阵列,终端能够通过该压力传感器阵列检测压力参数,其中,上述压力传感器例如可以是电阻应变片压力传感器、半导体应变片压力传感器、压阻式压力传感器、电感式压力传感器、电容式压力传感器、谐振式压力传感器等,本申请实施例中采用但不限于上述方式来获取触控力度。
举例来说,所述触控显示屏可以包括:屏面;设置于所述屏面下方的铟锡氧化物图形;设置于所述铟锡氧化物图形下方的触摸传感器;设置于所述触摸传感器下方的铟锡氧化物基板;以及设置于所述铟锡氧化物基板的上表面或者下表面的压力传感器;或者
又举例来说,所述触控显示屏可以包括:屏面;设置于所述屏面下方的铟锡氧化物图形;设置于所述铟锡氧化物图形下方的触摸传感器;以及设置于所 述触摸传感器下方的压力传感器。
处理器610设置为获取应用程序的进程的冻结指令;检测所述冻结指令中的生物特征信息是否与第一预设生物特征信息匹配;在检测到所述生物特征信息与所述第一预设生物特征信息匹配时,确定所述第一预设生物特征信息与指定进程的对应关系,以根据所述对应关系确定所述生物特征信息对应的待冻结的进程;以及对所述待冻结的进程执行冻结操作。
可选地,处理器610设置为,在获取应用程序的进程的冻结指令前,预设所述指定进程与所述第一预设生物特征信息之间的对应关系,其中,所述第一预设生物特征信息包括指纹特征信息、虹膜特征信息、人脸识别信息和声纹识别信息中的至少一个。
可选地,处理器610设置为所述检测所述冻结指令中的生物特征信息是否与第一预设生物特征信息匹配,包括:在获取到解锁指令时,解析所述解锁指令中的所述指纹特征信息;根据预设的指纹处理方式对所述指纹特征信息执行预处理操作;提取预处理操作后的指纹特征信息中的指纹特征点,以形成指纹特征点集合;确定所述指纹特征点集合与预设指纹特征点集合的匹配度;以及检测所述匹配度是否大于或等于预设匹配度阈值,以在检测到所述匹配度大于或等于所述预设匹配度阈值时,确定所述生物特征信息与所述第一预设生物特征信息匹配。
可选地,处理器610还设置为在获取到应用程序的进程的解冻指令时,检测所述解冻指令中的生物特征信息是否与第二预设生物特征信息匹配;在检测到所述解冻指令中的生物特征信息与所述第二预设生物特征信息匹配时,确定所述第二预设生物特征信息与已冻结的进程的对应关系,以根据所述对应关系确定所述解冻指令中的生物特征信息对应的待解冻的进程;以及对所述待解冻的进程执行解冻操作。以上结合附图详细说明了本申请的技术方案,考虑到相关技术中如何基于不同的用户执行针对性的进程冻结的技术问题,本申请提出了一种新的应用程序的管理方案,通过在获取到对应用程序的进程的冻结指令时,检测用户输入的冻结指令中的生物特征信息是否与第一预设生物特征信息匹配,在用户输入的生物特征信息与第一预设生物特征匹配的情况下,表明存在与用户输入的生物特征信息对应的待冻结的进程,根据预设的第一预设生物特征信息与指定进程的对应关系,确定与用户输入的生物特征信息对应的待冻 结的进程,并对待冻结的进程执行冻结操作,能够根据输入的生物特征信息对进程进行冻结,实现了对多个应用程序中的至少一个进程的批量冻结操作,使用户获得个性化与差异化的体验,满足了不同用户的使用需求,并且对进程进行冻结,节省了系统的内存资源,提升了用户的使用体验。
工业实用性
本申请实施例提供的应用程序的管理方法、应用程序的管理装置和终端,能够根据输入的生物特征信息对进程进行冻结,实现了对多个应用程序中的至少一个进程的批量冻结操作,使用户获得个性化与差异化的体验,满足了不同用户的使用需求,并且对进程进行冻结,节省了系统的内存资源,提升了用户的使用体验。

Claims (10)

  1. 一种应用程序的管理方法,包括:
    获取对应用程序的进程的冻结指令;
    检测所述冻结指令中的生物特征信息是否与第一预设生物特征信息匹配;
    在检测到所述生物特征信息与所述第一预设生物特征信息匹配时,确定所述第一预设生物特征信息与指定进程的对应关系,以根据所述对应关系确定所述生物特征信息对应的待冻结的进程;以及
    对所述待冻结的进程执行冻结操作。
  2. 根据权利要求1所述的应用程序的管理方法,在获取对应用程序的进程的冻结指令前,所述应用程序的管理方法还包括:
    预设所述指定进程与所述第一预设生物特征信息之间的对应关系,
    其中,所述第一预设生物特征信息包括指纹特征信息、虹膜特征信息、人脸识别信息和声纹识别信息中的至少一个。
  3. 根据权利要求2所述的应用程序的管理方法,其中,所述检测所述冻结指令中的生物特征信息是否与第一预设生物特征信息匹配,包括:
    在获取到解锁指令时,解析所述解锁指令中的所述指纹特征信息;
    根据预设的指纹处理方式对所述指纹特征信息执行预处理操作;
    提取预处理操作后的指纹特征信息中的指纹特征点,以形成指纹特征点集合;
    确定所述指纹特征点集合与预设指纹特征点集合的匹配度;以及
    检测所述匹配度是否大于或等于预设匹配度阈值,以在检测到所述匹配度大于或等于所述预设匹配度阈值时,确定所述生物特征信息与所述第一预设生物特征信息匹配。
  4. 根据权利要求1至3中任一项所述的应用程序的管理方法,还包括:
    在获取到应用程序的进程的解冻指令时,检测所述解冻指令中的生物特征信息是否与第二预设生物特征信息匹配;
    在检测到所述解冻指令中的生物特征信息与所述第二预设生物特征信息匹配时,确定所述第二预设生物特征信息与已冻结的进程的对应关系,以根据所述对应关系确定所述解冻指令中的生物特征信息对应的待解冻的进程;以及
    对所述待解冻的进程执行解冻操作。
  5. 一种应用程序的管理装置,包括:
    获取单元,设置为获取应用程序的进程的冻结指令;
    检测单元,设置为检测所述冻结指令中的生物特征信息是否与第一预设生物特征信息匹配;
    确定单元,设置为在检测到所述生物特征信息与所述第一预设生物特征信息匹配时,确定所述第一预设生物特征信息与指定进程的对应关系,以根据所述对应关系确定所述生物特征信息对应的待冻结的进程;以及
    冻结单元,设置为对所述待冻结的进程执行冻结操作。
  6. 根据权利要求5所述的应用程序的管理装置,还包括:
    预设单元,设置为在获取应用程序的进程的冻结指令前,预设所述指定进程与所述第一预设生物特征信息之间的对应关系,
    其中,所述第一预设生物特征信息包括指纹特征信息、虹膜特征信息、人脸识别信息和声纹识别信息中的至少一个。
  7. 根据权利要求6所述的应用程序的管理装置,其中,所述检测单元包括:
    解析子单元,设置为在获取到解锁指令时,解析所述解锁指令中的所述指纹特征信息;
    预处理子单元,设置为根据预设的指纹处理方式对所述指纹特征信息执行 预处理操作;
    提取子单元,设置为提取预处理操作后的指纹特征信息中的指纹特征点,以形成指纹特征点集合;
    确定子单元,设置为确定所述指纹特征点集合与预设指纹特征点集合的匹配度;以及
    检测子单元,设置为检测所述匹配度是否大于或等于预设匹配度阈值,以在检测到所述匹配度大于或等于所述预设匹配度阈值时,确定所述生物特征信息与所述第一预设生物特征信息匹配。
  8. 根据权利要求5至7中任一项所述的应用程序的管理装置,其中,
    所述检测单元还设置为:在获取到应用程序的进程的解冻指令时,检测所述解冻指令中的生物特征信息是否与第二预设生物特征信息匹配;
    所述确定单元还设置为:在检测到所述解冻指令中的生物特征信息与所述第二预设生物特征信息匹配时,确定所述第二预设生物特征信息与已冻结的进程的对应关系,以根据所述对应关系确定所述解冻指令中的生物特征信息对应的待解冻的进程;
    所述应用程序的管理装置还包括:
    解冻单元,设置为对所述待解冻的进程执行解冻操作。
  9. 一种终端,包括:如权利要求5至8中任一项所述的应用程序的管理装置。
  10. 一种非瞬时性计算机可读存储介质,存储有计算机可执行指令,所述计算机可执行指令设置为执行权利要求1-4中任一项应用程序的管理方法。
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