WO2015131713A1 - 图像处理、访问方法及装置 - Google Patents

图像处理、访问方法及装置 Download PDF

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Publication number
WO2015131713A1
WO2015131713A1 PCT/CN2015/071508 CN2015071508W WO2015131713A1 WO 2015131713 A1 WO2015131713 A1 WO 2015131713A1 CN 2015071508 W CN2015071508 W CN 2015071508W WO 2015131713 A1 WO2015131713 A1 WO 2015131713A1
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WIPO (PCT)
Prior art keywords
image data
module
sub
area
access
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PCT/CN2015/071508
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English (en)
French (fr)
Inventor
吴钊
陈瑞
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中兴通讯股份有限公司
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Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Priority to EP15758959.9A priority Critical patent/EP3196733B1/en
Priority to JP2017515168A priority patent/JP2017535839A/ja
Priority to US15/512,733 priority patent/US10552628B2/en
Priority to KR1020177010493A priority patent/KR20170057377A/ko
Publication of WO2015131713A1 publication Critical patent/WO2015131713A1/zh

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60Protecting data
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60Protecting data
    • G06F21/62Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00General purpose image data processing
    • G06T1/0021Image watermarking
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/10Segmentation; Edge detection
    • G06T7/12Edge-based segmentation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/10Segmentation; Edge detection
    • G06T7/13Edge detection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/387Composing, repositioning or otherwise geometrically modifying originals
    • H04N1/3872Repositioning or masking
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/10Image acquisition modality
    • G06T2207/10016Video; Image sequence

Definitions

  • the present invention relates to the field of image processing, and in particular, to an image processing, access method, and apparatus.
  • the embodiment of the invention provides an image processing, access method and device, so as to solve the problem that the right control of the entire picture cannot directly satisfy the user's demand in the related art.
  • an embodiment of the present invention provides an image processing method, including:
  • the obtained one or more independent sub-image data and the main image data are associated and stored.
  • the determining one or more protection areas in the original picture to be processed includes:
  • Selecting at least one of the closed areas as a protected area or selecting at least one closed area from the closed area and taking an area covered by a circumscribed rectangle, a circle or a triangle as a protected area.
  • the associating the obtained one or more independent sub-image data with the main image data comprises:
  • performing access permission access processing on image data of the one or more protected areas includes:
  • the privilege encoding process is performed to obtain independent sub-image data corresponding to each of the protected areas.
  • the method before performing the access permission access processing on the image data of each protection area, the method further includes:
  • each of the protected areas in the original picture is processed in at least one of the following ways: mosaic processing, blurring processing, color changing processing, and deformation processing.
  • the embodiment of the present invention further provides an image access method. After the image to be accessed is processed by the image processing method as described above, when the access user accesses the processed image, the access user is acquired. Access rights;
  • an embodiment of the present invention further provides an image processing apparatus, including a region demarcation module, a protection module, a shielding processing module, and a storage control module;
  • the area demarcation module is configured to determine one or more protection areas in the original picture to be processed
  • the protection module is configured to perform an access protection process on the image data of the one or more protection areas to obtain one or more independent sub-image data respectively corresponding to the one or more protection areas;
  • the mask processing module is configured to perform mask processing on the one or more protection areas in the original picture to obtain main image data;
  • the storage control module is configured to associate the one or more independent sub-image data and the main image data in association.
  • the area delimiting module includes an area detecting sub-module configured to detect one or more closed areas defined by the user on the original picture, and one of the closed areas is a protected area ;
  • the area demarcation module includes an edge detection sub-module, an area determination sub-module, and a protection area selection sub-module; the edge detection sub-module is configured to perform edge detection on the original picture; and the area determination sub-module is set to detect according to the detection
  • the edge is divided into different closed areas; the protected area selection sub-module is arranged to select at least one of the closed areas as a protected area; or select at least one closed area from the closed area and take it
  • the area covered by the circumscribed rectangle, circle or triangle is used as the protection area.
  • the storage control module includes a merge storage control submodule. Arranging to combine the one or more independent sub-image data with the main image data; or the storage control module includes a separate storage control sub-module configured to compare the one or more independent sub-image data with The main image data is separately stored and a corresponding relational database is generated.
  • the protection module includes an access permission setting sub-module, a data extraction sub-module, and an encoding sub-module; and the access permission setting sub-module is configured to determine an access right of each of the protection areas;
  • the data extraction sub-module is configured to extract image data of each protection area from the original picture;
  • the coding sub-module is configured to respectively correspond to each protection area according to access rights of each protection area
  • the image data is subjected to a privilege encoding process to obtain independent sub-image data respectively corresponding to each of the protected regions.
  • the mask processing module includes at least one of a mosaic processing sub-module, a blur processing sub-module, a color change processing sub-module, and a deformation processing sub-module;
  • the mosaic processing sub-module is configured to perform mosaic processing on each of the protected areas in the original picture
  • the obfuscation processing sub-module is configured to perform blurring processing on each of the protection areas in the original picture
  • a color change processing sub-module configured to perform color change processing on each of the protected areas in the original picture
  • the deformation processing sub-module is configured to perform deformation processing on each of the protected areas in the original picture.
  • an embodiment of the present invention further provides an image access apparatus, including a rights acquisition module, a protection data acquisition module, a main image data acquisition module, and a display module;
  • the privilege acquisition module is configured to acquire an access right of the access user when the access user accesses the image processed by the image processing apparatus;
  • the main image data obtaining module is configured to acquire main image data of the picture
  • the protection data acquisition module is set to be based on
  • the user's access authority acquires image data of the protected area corresponding to the picture
  • the display module is configured to generate, according to the acquired image data of the protected area and the main image data of the picture, a corresponding image to be displayed to the access user.
  • the embodiment of the invention further provides a computer program and a storage device thereof, the computer program comprising program instructions, when the program instruction is executed by the image processing device, the device can implement the image processing method, the storage device storage device Computer program.
  • the embodiment of the invention further provides a computer program and a storage device thereof, the computer program comprising program instructions, when the program instruction is executed by the image access device, the method for enabling the device to access the image, the storage device storage device Computer program.
  • the image processing and access method and device provided by the embodiment of the present invention determine one or more protection areas in the original picture to be processed, and perform image access protection processing on the image data of the one or more protection areas to obtain And one or more independent sub-image data corresponding to the one or more protection regions, and then masking the one or more protection regions in the original image to obtain main image data, and viewing the original image after the shielding process Not obtaining an image in the protected area; storing the obtained one or more independent sub-image data and the main image data in association; and performing access to the image processed by the above process, for the main image data Users can perform access without permission restrictions, but for images in the protected area, they need to be selectively displayed according to the user's access rights.
  • the embodiment of the present invention implements hierarchical management of different areas of an image and hierarchically displays according to access rights during access, and can publicly display certain information in the image, and at the same time, can protect information that needs to be protected.
  • the use is more flexible, and the existing "non-black and white" management method can better meet the needs of users, and is simple and reliable.
  • FIG. 1 is a schematic flow chart of an image processing method according to Embodiment 1 of the present invention.
  • FIG. 2 is a schematic flowchart of an image access method according to Embodiment 1 of the present invention.
  • FIG. 3 is a schematic flowchart of performing an access authority encoding process on image data of a protected area according to Embodiment 1 of the present invention
  • FIG. 4 is a schematic structural diagram of an image processing apparatus according to Embodiment 2 of the present invention.
  • FIG. 5 is a schematic structural diagram of an image access apparatus according to Embodiment 2 of the present invention.
  • FIG. 6 is a schematic flowchart of an image processing process according to Embodiment 3 of the present invention.
  • FIG. 7 is a schematic flowchart of an image access process according to Embodiment 3 of the present invention.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • the image processing method provided in this embodiment includes:
  • Step 101 Determine at least one protected area in the original picture to be processed
  • Step 102 Perform an access authority protection process on the image data of each protection area to obtain independent sub-image data corresponding to each protection area;
  • Step 103 Perform mask processing on each protection area in the original picture to obtain main image data.
  • Step 104 Associate the obtained independent sub-image data with the main image data.
  • the original picture to be processed in this embodiment may be a picture to be shared by the terminal; the sharing mode may be that the picture is transmitted to other end users for sharing through a network, Bluetooth, infrared, NFC, etc.; or other users may directly View on this terminal.
  • the sharing is performed in the former manner, the independent sub-image data and the main image data stored in association with the original image are transmitted to other terminals through a network, Bluetooth, infrared, NFC, or the like.
  • other terminal users need to decide whether to access each independent sub-picture data according to the access authority of the user.
  • the specific process is shown in Figure 2, including:
  • Step 201 When the access user accesses the processed image, the access permission of the access user is obtained; for the main image data of the image, the access permission may be not restricted, and the access user may directly access the access authority;
  • Step 202 Acquire an image of a protected area corresponding to the picture according to the access right of the user. data
  • Step 203 Generate, according to the acquired image data of the protected area and the main image data of the picture, a corresponding image to be displayed to the accessing user.
  • the foregoing step 101 determines that at least one protected area in the original picture to be processed may adopt any one of the following manners:
  • the user directly delineates the protected area on the picture, specifically detecting the closed area bounded by the user on the original picture, and a closed area is a protected area;
  • step 102 the access rights encoding process is performed on the image data of each protected area, as shown in FIG. 3, including:
  • Step 301 Determine the access rights of each protection area, that is, calibrate the access rights of each protection area; the access rights of each protection area may be set to be different, or may be designed to be the same authority; specifically, according to the actual needs of the user. Setting
  • Step 302 Extract image data of each protected area from the original picture
  • Step 303 Perform privilege encoding processing on the image data of each protected area according to the access rights of each protected area, to obtain independent sub-image data corresponding to each protected area.
  • a new protection area may be further calibrated in the selected protection area to generate a higher level image classification protection. And can generate multiple levels of image hierarchical protection in order according to the rule. The process is as follows:
  • determining The access authority of the protection area further includes separately determining an access right of the sub-protection area in the protection area; and performing weighting coding processing on the protection area further includes separately selecting an image of the sub-protection area according to the access authority of the protection area
  • the data is subjected to a permission encoding process.
  • the main purpose of masking each protected area in the original picture in the above step 103 is to change the original data in the protected area to achieve the purpose of not recognizing the original image information.
  • the masking process may take at least one of the following processing methods: mosaic processing, blur processing, color change processing, and deformation processing.
  • mosaic processing For example, you can choose to perform mosaic processing on the protected area.
  • the image data in the protected area needs to be extracted from the original image, and then mosaic processing is performed to mask important information; for example, color change can also be performed on the masked area at the same time.
  • Processing and deformation processing to mask important information for example, when there are multiple protection areas, one protection area may be selected to be mosaic processed, and the remaining protection areas may be subjected to blurring processing or the like.
  • step 103 storing the obtained independent sub-image data and the main image data in association includes:
  • step 202 when it is determined that the access user does not have access rights to access any of the protected areas, the image data of any protected area is not obtained, and in the corresponding step 203, only the data of the main image is decoded and displayed.
  • a user when it is determined in step 202 that the access user has access rights to access the protected area, the data of the protected area is obtained; correspondingly, the data of the protected area is decoded in step 203 to obtain a sub-image of the area, and The main image data is decoded to obtain a main image, and the sub image and the main image are combined and displayed to the access user.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • the image processing apparatus includes a processor, a program memory, and a data memory, and further includes an area demarcation module 1, a protection module 2, a mask processing module 3, and a storage control module 4;
  • the area demarcation module 1 is adapted to determine at least one protection area in the original picture to be processed
  • the protection module 2 is adapted to perform an access protection process on the image data of each protection area to obtain independent sub-image data corresponding to each protection area;
  • the mask processing module 3 is adapted to mask each protected area in the original picture to obtain main image data
  • the storage control module 4 is adapted to store the obtained independent sub-image data and the main image data in association.
  • the original picture to be processed in this embodiment may be a picture to be shared by the terminal; the sharing mode may be that the picture is transmitted to other end users for sharing through a network, Bluetooth, infrared, NFC, etc.; or other users may directly View on this terminal.
  • the sharing is performed in the former manner, the independent sub-image data and the main image data stored in association with the original image are transmitted to other terminals through a network, Bluetooth, infrared, NFC, or the like.
  • other terminal users need to decide whether to access each independent sub-picture data according to the access authority of the user.
  • the image access apparatus includes a processor, a program memory, and a data memory, and further includes a rights acquisition module 5, a protection data acquisition module 6, a main image data acquisition module 7, and a display.
  • the privilege acquisition module 5 is adapted to obtain the access authority of the access user when the user accesses the image processed by the image processing apparatus by the image processing device;
  • the main image data obtaining module 6 is adapted to acquire main image data of the picture
  • the protection data obtaining module 7 is adapted to obtain image data of a protected area corresponding to the picture according to the access right of the user;
  • the display module 8 is adapted to image data according to the acquired protected area and a main image of the picture The corresponding image of the data generation is displayed to the visiting user.
  • the area demarcation module 1 includes an area detection sub-module, which is suitable for detecting a closed area defined by the user on the original picture, and a closed area is a protection area;
  • the area demarcation module 1 includes an edge detection sub-module, an area determination sub-module and a protection area selection sub-module; the edge detection sub-module is adapted to perform edge detection on the original picture, specifically scanning the real-format picture for edge detection; area determination The sub-module is adapted to divide the image into different closed regions according to the detected edges. In this step, the isolated points or line segments may be excluded first, and then the boundaries are closed into different regions; the protection region selection sub-module is suitable for Selecting at least one of the closed areas as a protection area; or selecting at least one closed area in the closed area and taking the area covered by the circumscribed rectangle, circle or triangle as the protection area; or acquiring a larger area according to other principles The range in the picture serves as a protected area.
  • the protection module 2 in this embodiment includes an access permission setting sub-module, a data extraction sub-module, and an encoding sub-module; the access permission setting sub-module is adapted to determine access rights of each protection area, that is, to calibrate each protection area. Access rights, the access rights of each protected area can be set to different, or can be designed to the same authority; specifically can be set according to the actual needs of the user; the data extraction sub-module is used to extract the image data of each protected area from the original picture
  • the encoding sub-module is configured to perform an exclusive encoding process on the image data of each protected area according to the access rights of each protected area, to obtain independent sub-image data corresponding to each protected area.
  • the area demarcation module 1 can further calibrate the new protection area in the selected protection area to generate a higher one.
  • Level-level image hierarchical protection and can generate multiple levels of image hierarchical protection in order according to the rule. The process is as follows:
  • the area demarcation module 1 is further configured to determine at least one sub-protection area in the at least one protection area before the protection module 2 performs the access authority access processing on the image data of each of the selected protection areas, and the subsequent protection module 2
  • the shielding processing module 3 performs shielding processing on each protection area in the original picture.
  • the main purpose is to change the original data in the protection area to achieve the purpose of unrecognizable original image information; it may include a mosaic processing sub-module, a fuzzy processing sub-module, and a color. Changing at least one of a processing submodule and a deformation processing submodule;
  • the mosaic processing sub-module is adapted to perform mosaic processing on each protected area in the original picture
  • the fuzzy processing sub-module is adapted to perform blurring processing on each protection area in the original picture
  • the color change processing sub-module is adapted to perform color change processing on each protected area in the original picture
  • the deformation processing sub-module is adapted to deform each protected area in the original picture.
  • the storage control module 4 in this embodiment includes a merge storage control sub-module adapted to store the independent sub-image data and the main image data in combination; or the storage control module 4 includes a separate storage control sub-module adapted to separate the sub-image data. It is stored separately from the main image data and generates a corresponding relational database. Corresponding data can be found according to the correspondence relationship for subsequent searching.
  • the protected data obtaining module 6 does not obtain the image data of any protected area, and the corresponding display module 8 decodes only the data of the main image. Displayed to the user; when the privilege acquisition module 5 determines that the access user has access rights to the access protection area, the protection data acquisition module 6 acquires the data of the protection area; correspondingly, the display module 8 decodes the data of the protection area to obtain the The sub-image of the region is decoded by the main image data to obtain a main image, and the sub-image and the main image are combined and displayed to the access user.
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • FIG. 6 shows a process for processing a selected image to be processed, including:
  • Step 601 Automatically identify the area division of different objects in the to-be-processed picture; the step includes: scanning the entire picture for edge detection; excluding isolated points or line segments from the detected edges, and enclosing the boundary into different For the area, please refer to area 1 and area 2 in Figure 6; user selected area 2 is the protected area.
  • Step 602 Determine a protected area, select the area 2 as a protected area, set its access rights, and extract image data of the area from the original picture;
  • Step 603 Performing an access authority encoding process on the image data of the area 2 to obtain independent sub-image data of the corresponding area 2;
  • Step 604 The obtained independent sub-image data is independently stored; the independent storage needs to include a correspondence relationship with the main image data of the picture;
  • Step 605 Masking the protection area in the original picture, that is, masking the area 2 in the original picture to obtain the area 2 , and then extracting the data of the original picture to obtain the main image data;
  • Step 606 Encode the obtained main image data.
  • Step 607 The encoded main image data is separately stored, and includes a correspondence relationship with the independent sub-image data of the region 2.
  • the resulting independent sub-image data and main image data may also be combined and stored.
  • FIG. 7 illustrates the process of accessing the image processed by FIG. 6 , including:
  • Step 701 Acquire image data (including main image data and corresponding independent sub-image data) and access rights of the accessing user;
  • Step 702 Decode the acquired main image data.
  • Step 703 Obtain a main image according to the decoded main image data.
  • Step 704 Extract independent sub-image data of the protected area that can be accessed according to the obtained access right; this step may adopt different extraction methods according to the storage manner of the independent sub-image data and the main image data; and for the combined storage mode, according to the access Permissions are extracted directly from the image data; for independent storage methods, they are extracted separately from the corresponding database according to the access rights;
  • Step 705 Perform decommissioning authority decoding processing on the extracted independent sub-image data.
  • Step 706 Obtain a sub-image of the region 2 according to the decoded independent sub-image data.
  • Step 707 Combine the sub-image of the area 2 with the main image in step 703 and display it to the user.
  • step 704 if it is confirmed that there is no protected area that can be accessed according to the obtained access right, only the main image is displayed to the access user in step 707, and the access user does not see the protected area. Image.
  • the embodiment of the present invention implements hierarchical management of different areas of an image and hierarchically displays according to access rights during access, and can publicly display certain information in the image, and at the same time, can protect information that needs to be protected.
  • the use is more flexible, and the existing "non-black and white" management method can better meet the needs of users, and is simple and reliable.
  • the image processing, the access method and the device disclosed in the embodiments of the present invention perform image management and access protection processing on at least one or more protected areas in the original picture to be processed, thereby realizing hierarchical management of different areas of the image. It is displayed hierarchically according to the access rights during the visit, which can not only publicly display certain information in the image, but also protect the information that needs to be protected.

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Abstract

一种图像处理、访问方法及装置,在待处理的原始图片中确定一个或多个保护区域,对所述一个或多个保护区域的图像数据进行加访问权限保护处理,得到与所述一个或多个保护区域分别对应的一个或多个独立子图像数据,然后对原始图片中的所述一个或多个保护区域进行屏蔽处理得到主图像数据,屏蔽处理后的原始图片中看不到保护区域内的图像;将得到的所述一个或多个独立子图像数据和所述主图像数据进行关联存储;在对经上述过程处理后的图片进行访问时,针对所述主图像数据用户可以进行不受权限限制访问,但针对保护区域内的图像,需根据用户的访问权限进行选择性的显示。本发明实施例实现了对图像的不同区域进行分级管理并在访问时按照访问权限分级显示,既可对图像中的某些信息进行公开展示,同时又可以对需要保护的信息进行安全保护。

Description

图像处理、访问方法及装置 技术领域
本发明涉及图像处理领域,具体涉及一种图像处理、访问方法及装置。
背景技术
近年来,随着互联网和移动设备的飞速发展,用户在日常生活中进行图片或视频分享的频率越来越高,与此同时网络分享图片或者视频的安全性也日益突显,目前主要使用的方法是针对整个图片或视频采用设置不同的用户权限,来达到能否浏览图片或视频的限制。不过,这样非黑即白的方式不能满足用户对分享方式的多重需求,降低了用户体验的满意度。
发明内容
本发明实施例提供一种图像处理、访问方法及装置,以解决相关技术中直接对整个图片进行权限控制不能满足用户需求的问题。
为解决上述技术问题,本发明实施例提供一种图像处理方法,包括:
在待处理的原始图片中确定一个或多个保护区域;
对所述一个或多个保护区域的图像数据进行加访问权限保护处理,得到与所述一个或多个保护区域分别对应的一个或多个独立子图像数据;
对所述原始图片中的所述一个或多个保护区域进行屏蔽处理得到主图像数据;
将得到的所述一个或多个独立子图像数据和所述主图像数据进行关联存储。
在本发明的一种实施例中,所述在待处理的原始图片中确定一个或多个保护区域包括:
检测用户在所述原始图片上圈定的一个或多个封闭区域,其中,一个所述封闭区域为一个保护区域;
或,
对所述原始图片进行边缘检测;
根据检测出的边缘将该图像划分为不同的封闭区域;
从所述封闭区域中选择至少一个作为保护区域;或从所述封闭区域中选择至少一个封闭区域并取其外接矩形、圆形或三角形所覆盖的区域为作为保护区域。
在本发明的一种实施例中,所述将得到的一个或多个独立子图像数据和所述主图像数据关联存储包括:
将所述一个或多个独立子图像数据与所述主图像数据进行合并存储;
或将所述一个或多个独立子图像数据与所述主图像数据分别进行独立存储,并生成对应关系数据库。
在本发明的一种实施例中,对所述一个或多个保护区域的图像数据进行加访问权限访问处理包括:
确定所述一个或多个保护区域的访问权限,并从所述原始图片中提取每个保护区域的图像数据;根据所述每个保护区域的访问权限分别对所述每个保护区域的图像数据进行加权限编码处理,得到与所述每个保护区域对应的独立子图像数据。
在本发明的一种实施例中,对所述每个保护区域的图像数据进行加访问权限访问处理之前,还包括;
在所述一个或多个保护区域中确定至少一个子保护区域;
对所述一个或多个保护区域的图像数据进行加访问权限保护处理过程中,确定所述一个或多个保护区域的访问权限时包括确定所述一个或多个保护区域中的子保护区域的访问权限;对所述一个或多个保护区域进行加权编码处理时包括根据所述至少一个子保护区域的访问权限单独对所述至少一个子保护区域的图像数据进行加权限编码处理。
在本发明的一种实施例中,对所述原始图片中的所述每个保护区域采用以下至少一种方式进行处理:马赛克处理、模糊处理、色彩改变处理、形变处理。
为了解决上述问题,本发明实施例还提供了一种图像访问方法,待访问的图片经如上所述的图像处理方法处理后,当访问用户对该处理后的图片进行访问时,获取该访问用户的访问权限;
根据该用户的访问权限获取到该图片对应的保护区域的图像数据;
根据获取到的保护区域的图像数据和该图片的主图像数据生成对应的图像显示给所述访问用户。
为了解决上述问题,本发明实施例还提供了一种图像处理装置,包括区域划定模块、保护模块、屏蔽处理模块以及存储控制模块;
所述区域划定模块设置为在待处理的原始图片中确定一个或多个保护区域;
所述保护模块设置为对所述一个或多个保护区域的图像数据进行加访问权限保护处理,得到与所述一个或多个保护区域分别对应的一个或多个独立子图像数据;
所述屏蔽处理模块设置为对所述原始图片中的所述一个或多个保护区域进行屏蔽处理得到主图像数据;
所述存储控制模块设置为将所述一个或多个独立子图像数据和所述主图像数据进行关联存储。
在本发明的一种实施例中,所述区域划定模块包括区域检测子模块,设置为检测用户在所述原始图片上圈定的一个或多个封闭区域,一个所述封闭区域为一个保护区域;
或,
所述区域划定模块包括边缘检测子模块、区域确定子模块和保护区域选择子模块;所述边缘检测子模块设置为对所述原始图片进行边缘检测;所述区域确定子模块设置为根据检测出的边缘将该图像划分为不同的封闭区域;所述保护区域选择子模块设置为从所述封闭区域中选择至少一个作为保护区域;或从所述封闭区域中选择至少一个封闭区域并取其外接矩形、圆形或三角形所覆盖的区域为作为保护区域。
在本发明的一种实施例中,所述存储控制模块包括合并存储控制子模块, 设置为将所述一个或多个独立子图像数据与所述主图像数据进行合并存储;或所述存储控制模块包括分离存储控制子模块,设置为将所述一个或多个独立子图像数据与所述主图像数据分别进行独立存储,并生成对应关系数据库。
在本发明的一种实施例中,所述保护模块包括访问权限设置子模块、数据提取子模块和编码子模块;所述访问权限设置子模块设置为确定所述每个保护区域的访问权限;所述数据提取子模块设置为从所述原始图片中提取所述每个保护区域的图像数据;所述编码子模块设置为根据所述每个保护区域的访问权限分别对所述每个保护区域的图像数据进行加权限编码处理,得到与所述每个保护区域分别对应的独立子图像数据。
在本发明的一种实施例中,所述屏蔽处理模块包括马赛克处理子模块、模糊处理子模块、色彩改变处理子模块和形变处理子模块中的至少一种;
所述马赛克处理子模块设置为对所述原始图片中的所述每个保护区域进行马赛克处理;
所述模糊处理子模块设置为对所述原始图片中的所述每个保护区域进行模糊处理;
色彩改变处理子模块设置为对所述原始图片中的所述每个保护区域进行色彩改变处理;
形变处理子模块设置为对所述原始图片中的所述每个保护区域进行形变处理。
为了解决上述问题,本发明实施例还提供了一种图像访问装置,包括权限获取模块、保护数据获取模块、主图像数据获取模块以及显示模块;
权限获取模块设置为在访问用户对经上述图像处理装置进行图像处理后的图片进行访问时,获取该访问用户的访问权限;
主图像数据获取模块设置为获取该图片的主图像数据;
保护数据获取模块设置为根据
该用户的访问权限获取到该图片对应的保护区域的图像数据;
显示模块设置为根据获取到的保护区域的图像数据和该图片的主图像数据生成对应的图像显示给所述访问用户。
本发明实施例还提供一种计算机程序及其存储设备,该计算机程序包括程序指令,当该程序指令被图像处理设备执行时,使得该设备可实施上述图像处理的方法,所述存储设备存储所述计算机程序。
本发明实施例还提供一种计算机程序及其存储设备,该计算机程序包括程序指令,当该程序指令被图像访问设备执行时,使得该设备可上述的图像访问的方法,所述存储设备存储所述计算机程序。
本发明实施例的有益效果是:
本发明实施例提供的图像处理、访问方法及装置,在待处理的原始图片中确定一个或多个保护区域,对所述一个或多个保护区域的图像数据进行加访问权限保护处理,得到与所述一个或多个保护区域分别对应的一个或多个独立子图像数据,然后对原始图片中的所述一个或多个保护区域进行屏蔽处理得到主图像数据,屏蔽处理后的原始图片中看不到保护区域内的图像;将得到的所述一个或多个独立子图像数据和所述主图像数据进行关联存储;在对经上述过程处理后的图片进行访问时,针对所述主图像数据用户可以进行不受权限限制的访问,但针对保护区域内的图像,需根据用户的访问权限进行选择性的显示。可见,本发明实施例实现了对图像的不同区域进行分级管理并在访问时按照访问权限分级显示,既可对图像中的某些信息进行公开展示,同时又可以对需要保护的信息进行安全保护,使用更为灵活,相对现有的“非黑即白”的管理方式,更能满足用户的需求,且实现简单、可靠。
附图概述
图1为本发明实施例一的图像处理方法流程示意图;
图2为本发明实施例一的图像访问方法流程示意图;
图3为本发明实施例一中对保护区域的图像数据进行加访问权限编码处理流程示意图;
图4为本发明实施例二的图像处理装置结构示意图;
图5为本发明实施例二的图像访问装置结构示意图;
图6为本发明实施例三的图像处理过程流程示意图;
图7为本发明实施例三的图像访问过程流程示意图。
本发明的较佳实施方式
下文中将结合附图对本发明的实施例进行详细说明。需要说明的是,在不冲突的情况下,本申请中的实施例及实施例中的特征可以相互任意组合。另外,虽然在流程图中示出了逻辑顺序,但是在某些情况下,可以以不同于此处的顺序执行所示出或描述的步骤。
实施例一:
请参见图1所示,本实施例提供的图像处理方法包括:
步骤101:在待处理的原始图片中确定至少一个保护区域;
步骤102:对每个保护区域的图像数据进行加访问权限保护处理,得到与每个保护区域对应的独立子图像数据;
步骤103:对原始图片中的每个保护区域进行屏蔽处理得到主图像数据;
步骤104:将得到的独立子图像数据和主图像数据进行关联存储。
应当理解的是,上述步骤102和步骤103之间并无严格的时序限制,两个步骤可同时进行,也可非同时进行。
本实施例中的待处理的原始图片可以是终端待分享的图片;该分享方式可以是通过网络、蓝牙、红外、NFC等方式将该图片传递给其他终端用户进行分享;也可以是其他用户直接在该终端上查看。制得注意的是,当采用前一种方式进行分享时,将该原始图片处理后关联存储的独立子图像数据和主图像数据通过网络、蓝牙、红外、NFC等方式发送给其他终端。其他终端用户在查看该图片时,需要根据该用户的访问权限决定是否能获取访问每个独立子图像数据。采用后一种方式进行分享时,也需要根据访问用户的权限决定是否能获取访问每个独立子图像数据。具体过程请参见图2所示,包括:
步骤201:访问用户对经上述处理后的图片进行访问时,获取该访问用户的访问权限;对于该图片的主图像数据,可以不限制访问权限,访问用户可以直接访问;
步骤202:根据该用户的访问权限获取到该图片对应的保护区域的图像 数据;
步骤203:根据获取到的保护区域的图像数据和该图片的主图像数据生成对应的图像显示给访问用户。
上述步骤101在待处理的原始图片中确定至少一个保护区域可以采用以下方式中的任意一种:
方式一:
由用户直接在图片上圈定保护区域,具体为检测用户在原始图片上圈定的封闭区域,一个封闭区域为一个保护区域;
方式二:
对原始图片进行边缘检测;具体为对真幅图片进行扫描,进行边缘检测;
根据检测出的边缘将该图像划分为不同的封闭区域;在该步骤中,可以先将孤立点或线段排除,然后将边界封闭为不同的区域;
从得到的封闭区域中直接选择至少一个作为保护区域;或从得到的封闭区域中选择至少一个封闭区域并取其外接矩形、圆形或三角形所覆盖的区域为作为保护区域;或根据其他原则获取更大区域在原图片中的范围作为保护区域。
上述步骤102中,对每个保护区域的图像数据进行加访问权限编码处理请参见图3所示,包括:
步骤301:确定每个保护区域的访问权限,也即标定每个保护区域的访问权限;每个保护区域的访问权限可设置为不同,也可设计为相同权限;具体可根据用户的实际需求进行设置;
步骤302:从原始图片中提取每个保护区域的图像数据;
步骤303:根据每个保护区域的访问权限分别对每个保护区域的图像数据进行加权限编码处理,得到与每个保护区域对应的独立子图像数据。
应当理解的是,上述步骤302和步骤301之间并无严格的时序限制,二者可同时进行,也可非同时进行;例如还可将执行上述步骤301,再执行上述步骤302。
在本实施例中,为了更好的实现安全控制,提升安全控制的可靠性和灵活性,还可在上述选定的保护区域中进一步标定新的保护区域,生成更高一级的图像分级保护;并可按照该规则依次累加生成多级的图像分级保护。该过程具体如下:
对选定的每个保护区域的图像数据进行加访问权限访问处理之前,在至少一个保护区域中确定至少一个子保护区域,后续对该保护区域的图像数据进行加访问权限保护处理过程中,确定该保护区域的访问权限时还包括单独确定该保护区域中的子保护区域的访问权限;对该保护区域进行加权编码处理时还包括根据该子保护区域的访问权限单独对该子保护区域的图像数据进行加权限编码处理。
上述步骤103中对原始图片中的每个保护区域进行屏蔽处理主要目的是改变保护区域内原有数据以达到不可辨识原有图像信息的目的。该屏蔽处理可以采用以下处理方式中的至少一种:马赛克处理、模糊处理、色彩改变处理、形变处理。例如,可以选择对保护区域内进行马赛克处理,此时需从原始图片中提取出保护区域内的图像数据,然后进行马赛克处理以屏蔽掉重要信息;又例如,还可同时对屏蔽区域进行色彩改变处理和形变处理,以屏蔽掉重要信息;又例如当存在多个保护区域时,可以选择一个保护区域采用马赛克处理,剩下的保护区域则采用模糊处理等。
上述步骤103中,将得到的独立子图像数据和主图像数据关联存储包括:
将得到的独立子图像数据与主图像数据进行合并存储;
或将得到的独立子图像数据与主图像数据进行独立存储,并生成对应关系数据库;以便后续查找时根据该对应关系可以找到对应的数据。上面两种存储方式可以根据具体应用场景选择设置。
上述步骤202中,当判断访问用户不具备访问任何一个保护区域的访问权限时,则获取不到任何保护区域的图像数据,对应的上述步骤203中则只将主图像的数据进行解码后显示给用户;当上述步骤202中判断访问用户具备访问保护区域的访问权限时,获取该保护区域的数据;对应的,上述步骤203中对该保护区域的数据进行解码得到该区域的子图像,并对主图像数据进行解码得到主图像,将子图像和主图像组合后显示给访问用户。
实施例二:
请参见图4所示,本实施例提供的图像处理装置,包括处理器、程序存储器和数据存储器,还包括区域划定模块1、保护模块2、屏蔽处理模块3以及存储控制模块4;
区域划定模块1适用于在待处理的原始图片中确定至少一个保护区域;
保护模块2适用于对每个保护区域的图像数据进行加访问权限保护处理,得到与每个保护区域对应的独立子图像数据;
屏蔽处理模3块适用于对原始图片中的每个保护区域进行屏蔽处理得到主图像数据;
存储控制模块4适用于将得到的独立子图像数据和主图像数据进行关联存储。
本实施例中的待处理的原始图片可以是终端待分享的图片;该分享方式可以是通过网络、蓝牙、红外、NFC等方式将该图片传递给其他终端用户进行分享;也可以是其他用户直接在该终端上查看。制得注意的是,当采用前一种方式进行分享时,将该原始图片处理后关联存储的独立子图像数据和主图像数据通过网络、蓝牙、红外、NFC等方式发送给其他终端。其他终端用户在查看该图片时,需要根据该用户的访问权限决定是否能获取访问每个独立子图像数据。采用后一种方式进行分享时,也需要根据访问用户的权限决定是否能获取访问每个独立子图像数据。具体的,请参见图5所示,本实施例提供的图像访问装置,包括处理器、程序存储器和数据存储器,还包括权限获取模块5、保护数据获取模块6、主图像数据获取模块7以及显示模块8;
权限获取模块5适用于在访问用户对经上述图像处理装置进行图像处理后的图片时,获取该访问用户的访问权限;
主图像数据获取模块6适用于获取该图片的主图像数据;
保护数据获取模块7适用于根据该用户的访问权限获取到该图片对应的保护区域的图像数据;
显示模块8适用于根据获取到的保护区域的图像数据和该图片的主图像 数据生成对应的图像显示给访问用户。
本实施例中,区域划定模块1包括区域检测子模块,适用于检测用户在原始图片上圈定的封闭区域,一个封闭区域为一个保护区域;
或,
区域划定模块1包括边缘检测子模块、区域确定子模块和保护区域选择子模块;边缘检测子模块适用于对原始图片进行边缘检测,具体为对真幅图片进行扫描,进行边缘检测;区域确定子模块适用于根据检测出的边缘将该图像划分为不同的封闭区域,在该步骤中,可以先将孤立点或线段排除,然后将边界封闭为不同的区域;保护区域选择子模块适用于从所述封闭区域中选择至少一个作为保护区域;或述封闭区域中选择至少一个封闭区域并取其外接矩形、圆形或三角形所覆盖的区域为作为保护区域;或根据其他原则获取更大区域在原图片中的范围作为保护区域。
本实施例中的保护模块2包括访问权限设置子模块、数据提取子模块和编码子模块;访问权限设置子模块适用于确定所述每个保护区域的访问权限,也即标定每个保护区域的访问权限,每个保护区域的访问权限可设置为不同,也可设计为相同权限;具体可根据用户的实际需求进行设置;数据提取子模块用于从原始图片中提取每个保护区域的图像数据;编码子模块用于根据每个保护区域的访问权限分别对每个保护区域的图像数据进行加权限编码处理,得到与每个保护区域对应的独立子图像数据。
在本实施例中,为了更好的实现安全控制,提升安全控制的可靠性和灵活性,区域划定模块1还可在上述选定的保护区域中进一步标定新的保护区域,生成更高一级的图像分级保护;并可按照该规则依次累加生成多级的图像分级保护。该过程具体如下:
区域划定模块1还用于在保护模块2对选定的每个保护区域的图像数据进行加访问权限访问处理之前,在至少一个保护区域中确定至少一个子保护区域,后续保护模块2对该保护区域的图像数据进行加访问权限保护处理过程中,确定该保护区域的访问权限时还包括单独确定该保护区域中的子保护区域的访问权限;对该保护区域进行加权编码处理时还包括根据该子保护区域的访问权限单独对该子保护区域的图像数据进行加权限编码处理。
屏蔽处理模块3对原始图片中的每个保护区域进行屏蔽处理主要目的是改变保护区域内原有数据以达到不可辨识原有图像信息的目的;其可包括马赛克处理子模块、模糊处理子模块、色彩改变处理子模块和形变处理子模块中的至少一种;
马赛克处理子模块适用于对原始图片中的每个保护区域进行马赛克处理;
模糊处理子模块适用于对原始图片中的每个保护区域进行模糊处理;
色彩改变处理子模块适用于对原始图片中的每个保护区域进行色彩改变处理;
形变处理子模块适用于对原始图片中的每个保护区域进行形变处理。
本实施例中的存储控制模块4包括合并存储控制子模块,适用于将独立子图像数据与主图像数据进行合并存储;或存储控制模块4包括分离存储控制子模块,适用于将独立子图像数据与主图像数据进行独立存储,并生成对应关系数据库。以便后续查找时根据该对应关系可以找到对应的数据。
权限获取模块5判断访问用户不具备访问任何一个保护区域的访问权限时,则保护数据获取模块6获取不到任何保护区域的图像数据,对应的显示模块8则只将主图像的数据进行解码后显示给用户;当权限获取模块5判断访问用户具备访问保护区域的访问权限时,保护数据获取模块6获取该保护区域的数据;对应的,显示模块8中对该保护区域的数据进行解码得到该区域的子图像,并对主图像数据进行解码得到主图像,将子图像和主图像组合后显示给访问用户。
实施例三:
请参见图6所示,该图所示为对选定的待处理图片进行处理的过程,具体包括:
步骤601:自动识别对该待处理图片中的不同对象进行区域划分;该步骤包括具体包括:扫描整幅图片,进行边缘检测;对检测出的边缘排除孤立点或线段,将边界封闭成不同的区域,请参见图6中的区域1和区域2;用户选定区域2为保护区域
步骤602:确定保护区域,选择区域2为保护区域,设定其访问权限以及从原始图片中提取该区域的图像数据;
步骤603:对区域2的图像数据进行加访问权限编码处理得到对应区域2的独立子图像数据;
步骤604:将得到的独立子图像数据进行独立存储;该独立存储需包含与该图片的主图像数据的对应关系;
步骤605:对原始图片中的保护区域进行屏蔽处理,即对原始图片中的区域2进行屏蔽处理得到区域2;然后提取原始图片的数据得到主图像数据;
步骤606:对得到的主图像数据进行编码;
步骤607:将编码后的主图像数据进行单独存储,其包括与区域2的独立子图像数据的对应关系。
本示例中,也可将最终得到的独立子图像数据和主图像数据合并存储。
请参见图7所示,该图所述为对经图6处理后的图片进行访问的过程,包括:
步骤701:获取图片数据(包括主图像数据和对应的独立子图像数据)以及访问用户的访问权限;
步骤702:对获取的主图像数据进行解码;
步骤703:根据解码后的主图像数据得到主图像;
步骤704:根据获取的访问权限提取到可以访问的保护区域的独立子图像数据;该步骤可以根据独立子图像数据和主图像数据的存储方式采用不同的提取方式;对于合并存储方式,则根据访问权限直接从图片数据中提取;对于独立存储方式,则根据访问权限从相应的数据库中单独提取;
步骤705:对提取到的独立子图像数据进行解访问权限解码处理;
步骤706:根据解码后的独立子图像数据得到区域2的子图像;
步骤707:将区域2的子图像与步骤703中的主图像组合后显示给用户。
上述步骤704中,如根据获取的访问权限确认没有可以访问的保护区域时,则步骤707中只将主图像显示给访问用户,访问用户看不到保护区域内 的图像。
可见,本发明实施例实现了对图像的不同区域进行分级管理并在访问时按照访问权限分级显示,既可对图像中的某些信息进行公开展示,同时又可以对需要保护的信息进行安全保护,使用更为灵活,相对现有的“非黑即白”的管理方式,更能满足用户的需求,且实现简单、可靠。
本领域普通技术人员可以理解上述方法中的全部或部分步骤可通过程序来指令相关硬件完成,所述程序可以存储于计算机可读存储介质中,如只读存储器、磁盘或光盘等。可选地,上述实施例的全部或部分步骤也可以使用一个或多个集成电路来实现。相应地,上述实施例中的各模块/单元可以采用硬件的形式实现,也可以采用软件功能模块的形式实现。本发明不限制于任何特定形式的硬件和软件的结合。
当然,本发明还可有其他多种实施例,在不背离本发明精神及其实质的情况下,熟悉本领域的技术人员当可根据本发明作出各种相应的改变和变形,但这些相应的改变和变形都应属于本发明的权利要求的保护范围。
工业实用性
本发明实施例公开的图像处理、访问方法及装置,通过在待处理的原始图片中确定至少一个或多个保护区域进行图像数据进行加访问权限保护处理,实现了对图像的不同区域进行分级管理并在访问时按照访问权限分级显示,既可对图像中的某些信息进行公开展示,同时又可以对需要保护的信息进行安全保护。

Claims (17)

  1. 一种图像处理方法,包括:
    在待处理的原始图片中确定一个或多个保护区域;
    对所述一个或多个保护区域的图像数据进行加访问权限保护处理,得到与所述一个或多个保护区域分别对应的一个或多个独立子图像数据;
    对所述原始图片中的所述一个或多个保护区域进行屏蔽处理得到主图像数据;
    将得到的所述一个或多个独立子图像数据和所述主图像数据进行关联存储。
  2. 如权利要求1所述的方法,其中,所述在待处理的原始图片中确定一个或多个保护区域包括:
    检测用户在所述原始图片上圈定的一个或多个封闭区域,其中,一个所述封闭区域为一个保护区域;
    或,
    对所述原始图片进行边缘检测;
    根据检测出的边缘将该图像划分为不同的封闭区域;
    从所述封闭区域中选择至少一个作为保护区域;或从所述封闭区域中选择至少一个封闭区域并取其外接矩形、圆形或三角形所覆盖的区域为作为保护区域。
  3. 如权利要求1所述的方法,其中,所述将得到的一个或多个独立子图像数据和所述主图像数据关联存储包括:
    将所述一个或多个独立子图像数据与所述主图像数据进行合并存储;
    或将所述一个或多个独立子图像数据与所述主图像数据分别进行独立存储,并生成对应关系数据库。
  4. 如权利要求1所述的方法,其中,对所述一个或多个保护区域的图像数据进行加访问权限访问处理包括:
    确定所述一个或多个保护区域的访问权限,并从所述原始图片中提取每 个保护区域的图像数据;根据所述每个保护区域的访问权限分别对所述每个保护区域的图像数据进行加权限编码处理,得到与所述每个保护区域对应的独立子图像数据。
  5. 如权利要求4所述的方法,其中,对所述每个保护区域的图像数据进行加访问权限访问处理之前,还包括;
    在所述一个或多个保护区域中确定至少一个子保护区域;
    对所述一个或多个保护区域的图像数据进行加访问权限保护处理过程中,确定所述一个或多个保护区域的访问权限时包括确定所述一个或多个保护区域中的所述至少一个子保护区域的访问权限;对所述一个或多个保护区域进行加权编码处理时包括根据所述至少一个子保护区域的访问权限单独对所述至少一个子保护区域的图像数据进行加权限编码处理。
  6. 如权利要求1-5任一项所述的方法,其中,对所述原始图片中的所述每个保护区域采用以下至少一种方式进行处理:马赛克处理、模糊处理、色彩改变处理、形变处理。
  7. 一种图像访问方法,其中,待访问的图片经权利要求1-6任一项所述的图像处理方法处理后,当访问用户对该处理后的图片进行访问时,获取该访问用户的访问权限;
    根据该用户的访问权限获取到该图片对应的保护区域的图像数据;
    根据获取到的保护区域的图像数据和该图片的主图像数据生成对应的图像显示给所述访问用户。
  8. 一种图像处理装置,包括区域划定模块、保护模块、屏蔽处理模块以及存储控制模块;
    所述区域划定模块设置为在待处理的原始图片中确定一个或多个保护区域;
    所述保护模块设置为对所述一个或多个保护区域的图像数据进行加访问权限保护处理,得到与所述一个或多个保护区域分别对应的一个或多个独立子图像数据;
    所述屏蔽处理模块设置为对所述原始图片中的所述一个或多个保护区域 进行屏蔽处理得到主图像数据;
    所述存储控制模块设置为将所述一个或多个独立子图像数据和所述主图像数据进行关联存储。
  9. 如权利要求8所述的装置,其中,所述区域划定模块包括区域检测子模块,设置为检测用户在所述原始图片上圈定的一个或多个封闭区域,一个所述封闭区域为一个保护区域;
    或,
    所述区域划定模块包括边缘检测子模块、区域确定子模块和保护区域选择子模块;所述边缘检测子模块设置为对所述原始图片进行边缘检测;所述区域确定子模块设置为根据检测出的边缘将该图像划分为不同的封闭区域;所述保护区域选择子模块设置为从所述封闭区域中选择至少一个作为保护区域;或从所述封闭区域中选择至少一个封闭区域并取其外接矩形、圆形或三角形所覆盖的区域为作为保护区域。
  10. 如权利要求8所述的装置,其中,所述存储控制模块包括合并存储控制子模块,设置为将所述一个或多个独立子图像数据与所述主图像数据进行合并存储;或所述存储控制模块包括分离存储控制子模块,设置为将所述一个或多个独立子图像数据与所述主图像数据分别进行独立存储,并生成对应关系数据库。
  11. 如权利要求8所述的装置,其中,所述保护模块包括访问权限设置子模块、数据提取子模块和编码子模块;所述访问权限设置子模块设置为确定所述每个保护区域的访问权限;所述数据提取子模块设置为从所述原始图片中提取所述每个保护区域的图像数据;所述编码子模块设置为根据所述每个保护区域的访问权限分别对所述每个保护区域的图像数据进行加权限编码处理,得到与所述每个保护区域分别对应的独立子图像数据。
  12. 如权利要求8-11任一项所述的装置,其中,所述屏蔽处理模块包括马赛克处理子模块、模糊处理子模块、色彩改变处理子模块和形变处理子模块中的至少一种;
    所述马赛克处理子模块设置为对所述原始图片中的所述每个保护区域进 行马赛克处理;
    所述模糊处理子模块设置为对所述原始图片中的所述每个保护区域进行模糊处理;
    色彩改变处理子模块设置为对所述原始图片中的所述每个保护区域进行色彩改变处理;
    形变处理子模块设置为对所述原始图片中的所述每个保护区域进行形变
    处理。
  13. 一种图像访问装置,包括权限获取模块、保护数据获取模块、主图像数据获取模块以及显示模块;
    权限获取模块设置为在访问用户对经权利要求8-12任一项所述的图像处理装置进行图像处理后的图片进行访问时,获取该访问用户的访问权限;
    主图像数据获取模块设置为获取该图片的主图像数据;
    保护数据获取模块设置为根据该用户的访问权限获取到该图片对应的保护区域的图像数据;
    显示模块设置为根据获取到的保护区域的图像数据和该图片的主图像数据生成对应的图像显示给所述访问用户。
  14. 一种计算机程序,包括程序指令,当该程序指令被图像处理设备执行时,使得该设备可实施权利要求1-6任一项的方法。
  15. 一种载有权利要求14所述计算机程序的载体。
  16. 一种计算机程序,包括程序指令,当该程序指令被图像访问设备执行时,使得该设备可实施权利要求7的方法。
  17. 一种载有权利要求16所述计算机程序的载体。
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JP2017535839A (ja) 2017-11-30
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