WO2019083292A1 - Underwater-captured image management method and system using diving log data - Google Patents

Abstract

An underwater-captured image management method of an underwater-captured image management system for managing an underwater-captured image by using diving log data including diving log records according to the present disclosure comprises: a diving log diagram generation step for generating a diving log diagram in which measurement water depth information of multiple discrete diving log records is arranged for each time period on the basis of the measurement water depth information and measurement time point information of the discrete diving log records included in one piece of diving log data; and an underwater-captured image data interworking step for performing interworking between the diving log data and at least one piece of underwater-captured image data, wherein the underwater-captured image data interworking step comprises interworking between one discrete diving log record among the multiple discrete diving log records and the one piece of underwater-captured image data.

Description

Underwater image management method and system using diving log data

Embodiments of the present invention are directed to a method and system for managing underwater images using diving log data.

Divers who dive for a variety of reasons, such as occupational activities and hobbies, typically live long periods of time in atmospheres and other environments. Accordingly, the diver needs a diving device for the purpose of grasping the diving environment and condition as well as for the purpose of protecting the body from illness caused by lack of nitrogen discharge or oxygen deficiency.

A device that records a diver's dive log may use various sensors to record various data related to the current dive situation of the diver. The device for recording the diving log serves to provide a diver with a record relating to the environment around the dive site and the role of checking the diver's physical condition during the dive. Divers can use these dive logs to perform safer and more planned dives.

In addition, the recorded dive logs are used for identification purposes as well as for verification of diving records signed and certified by diving certification authorities, instructors, buddies and diving professionals.

On the other hand, in the diving process, when a user performs underwater photographing to acquire an underwater photographing image, a large number of underwater photographing image data is generated. Due to the characteristics of underwater photographing, It is not easy to get information about the place. Therefore, there is a problem that it is not easy for the user to manage the underwater photographing image after the underwater photographing is completed.

The above-described background technology is technical information that the inventor holds for the derivation of the present invention or acquired in the process of deriving the present invention, and can not necessarily be a known technology disclosed to the general public prior to the filing of the present invention.

Embodiments of the present invention provide a method and system for managing an underwater shot image using dive log data that is easy to manage.

An underwater image management method using diving log data according to an aspect of the present invention is a method for managing an underwater image management system for managing an underwater image using diving log data, Generating a diving log diagram in which the measured depth information of the discrete diving log records is arranged in a time zone based on the measured depth information and the measured time information of a plurality of discrete diving log records included in the data, step; And a step of interlocking the underwater image data linking the diving log data with at least one underwater image data, wherein the step of interlocking the underwater image data comprises: The log record is linked with one of the underwater image data.

The step of interlocking the underwater shot image data may further include the steps of: acquiring at least one of the measurement time information of the discrete dive log records and the shooting time information, the data generation time information, and the file creation time information included in the at least one underwater shot image data A comparison object data extracting step of extracting one of the comparison object data; A diving log recording-image data matching step of searching at least one of the discrete diving log records having the measurement time information adjacent to the photographing time information of any one of the underwater photographing image data; And a diving log recording-image data interlocking step of interlocking any one of the underwater photographing image data and one discrete diving log recording with each other.

In the diving log recording-image data matching step, at least one discrete diving log record having the measurement time information located within a predetermined matching time range based on the photographing time information of the underwater photographing image data is retrieved And in the diving log recording-image data interlocking completion step, of the plurality of discrete diving log records, the measurement time information is the same as or closest to the photographing time information of the underwater photographing image data, The underwater image data can be interlinked with each other.

The diving log recording-image data interlocking completion step may include: generating a matching list file for generating a matching list file including interlinked information on the discrete diving log record and the underwater shot image data interlinked; An image data meta data addition recording step of recording the measurement depth information and the measurement time information of the discrete diving log record interlocked with any one of the underwater shot image data in meta data of the photographed image data; And a diving log data addition recording step of recording, in the diving log data, thumbnail image data of the underwater image data and storage path information of the underwater image data interlocked with any one of the discrete diving log records; Or the like.

The diving log diagram display step may further include displaying the diving log diagram for the diving log data in which at least one underwater image data is interlocked.

In addition, in the diving log diagram display step, when an instruction icon is positioned on the diving log diagram, a first display area in which the measured depth information of the discrete diving log record corresponding to the position is displayed and a second display area in which the discrete diving log A second display area in which the underwater shot image data corresponding to the recording or the low resolution image of the underwater shot image data or the file information of the underwater shot image data is displayed can be generated.

In addition, when the underwater shot image data includes (1) moving image data, low-resolution moving image data of the photographed underwater image data is played, (2) when the still image data includes still image data, A low-resolution image of the image data can be displayed.

In addition, in the step of displaying the diving log diagram, the diving log diagram for the signed diving log data is set to be open to other users, and the diving log diagram for the diving log data for which the signature is not completed, Can be set to private for.

The diving log data may further include measurement position information on a position at which the diving log data is generated and may be based on at least one of the measurement time information, the measurement depth information, and the measurement position information of the diving log data. And adjusting a brightness value of the underwater shot image data or the thumbnail image data of the underwater shot image data interlocked with the diving log data, wherein in the underwater shot image correcting step, The measurement depth information of the first discrete dive log record of interlocking of the first underwater shot image data among the plurality of underwater shot image data is recorded in the second depth dive log record of the second divided discrete dive log record of the second underwater shot image data, If it is determined that the depth of the first underwater image data is deeper, Can be corrected to be brighter than the brightness value of the second underwater image data.

The method further includes comparing the first current time information of the diving log management device for generating the diving log data and the second current time information of the underwater photographing device for generating the underwater photographing data, And a time information matching step of matching the second current time information, wherein the time information matching step comprises: a device connecting step of connecting the diving log management device and the underwater photographing device so that they can communicate with each other; And a time information changing step of changing any one of the current time information to another current time information if the first current time information and the second current time information do not coincide with each other, (1) when there is a device having a GPS module among the diving log management device and the underwater photographing device, changing the current time information of another device based on the current time information of the device having the GPS module, (2) When the diving log management device and the underwater photographing device do not have the GPS module, the second current time information may be changed based on the first current time information.

An underwater photographing management system according to another aspect of the present invention is an underwater photographing management system for managing an underwater photographing image using diving log data. The system includes a plurality of discrete dives And an underwater image management server for generating a dive log diagram based on the measurement depth information and the measurement time information of the log record and interlocking the dive log data with at least one underwater image data, , One of the plurality of discrete dive log records linked with the discrete dive log record and one of the underwater record image data, and the diving log diagram is arranged such that the measured depth information of the discrete dive log records is arranged in a time zone .

In the underwater image management server, at least one of the diving log data and the underwater image data may be stored.

The system may further include a data storage server for storing at least one of the diving log data and the underwater image data.

Further, the display device may further include a display device for displaying the diving log diagram.

A diving log management device for generating diving log data including the diving log record; And a signature device for transmitting the signature data for the diving log record in response to a signature request for the diving log record, wherein the diving log management device is configured to transmit the signature request corresponding to the diving log data The signature device transmitting the signature data directly to the signature device or transmitting the signature data to the signature device via an external device, the signature device receiving the signature request displays the diving log record included in the diving log data, Input can be received.

Further, in the diving log diagram, information on signature data corresponding to the diving log record corresponding thereto can be displayed.

According to the embodiment of the present invention as described above, management of an underwater photographic image can be facilitated.

1 is a view schematically showing a configuration of an underwater photographic image management system using diving log data according to an embodiment of the present invention.

Fig. 2 is a block diagram schematically showing the configuration of the diving log management device of Fig. 1. Fig.

3 schematically illustrates an exemplary form in which the underwater photographing management system of Fig. 1 is used; Fig.

4 is a flowchart illustrating a method of managing an underwater image by the underwater image management system of FIG.

FIG. 5 is a flowchart showing the configuration of the image data interlocking step of FIG. 4 in detail.

FIG. 6 is a diagram showing a configuration of log data in FIG. 4; FIG.

FIG. 7 is a diagram showing a configuration of image data of FIG. 4; FIG.

FIG. 8 is a diagram showing an example in which a dive log diagram is displayed to a user by the underwater image management method of FIG. 4; FIG.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art to which the present invention pertains.

The present invention may be embodied in many different forms and is not limited to the embodiments described herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and the same or similar components are denoted by the same reference numerals throughout the specification. In addition, since the sizes and thicknesses of the respective components shown in the drawings are arbitrarily shown for convenience of explanation, the present invention is not necessarily limited to those shown in the drawings.

The term " on " in the present invention means to be located above or below the object member, and does not necessarily mean that the object is located on the upper side with respect to the gravitational direction. Also, throughout the specification, when an element is referred to as " including " an element, it is understood that the element may include other elements as well, without departing from the other elements unless specifically stated otherwise.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings, wherein like reference numerals refer to like or corresponding components throughout the drawings, and a duplicate description thereof will be omitted .

2 is a block diagram schematically showing a configuration of a diving log management device of FIG. 1; FIG. 2 is a block diagram schematically showing the structure of a diving log management device of FIG. 1; to be. 3 schematically illustrates an exemplary form in which the underwater photographing management system of Fig. 1 is used; Fig.

1, the diving log management system 100 includes a diving log management device 100, a relay device 200, an external server 300, An underwater photographing device 400 and a display device 500,

More specifically, the dive log management device 100 may be a device that manages the dive log. At the same time, the diving log management device 100 may be a device that creates a diving log during the progress of the diver. In addition, the diving log management device 100 may be a device including various kinds of components necessary for creating a diving log. Specifically, the diving log management device 100 may include sensors for directly measuring various values required in the process of creating the diving log. The diving log management device 100 provides the user with a No Decompression Limit Time that can float to the atmospheric pressure state without a separate depressurization process based on the sensed values of the sensors.

The dive log of an embodiment of the present invention may be data recording various objective facts related to the diver's diving. Specifically, in the dive log, the diver's dive date, the start time of diving, the temperature of the submerged water, the place where the diving has proceeded, the depth of the place where the diving has proceeded, the maximum diving depth, the average diving depth, A diving duration time in each of the plurality of diving periods, a total diving duration in which the diving state is maintained, a gas remaining pressure information, a heart rate of the diver, and the like. However, it is not so limited, and the dive log may include a record of other facts related to the diver's diving, in addition to those listed above.

Diving log management device 100 may generally refer to one electronic device. For example, the diving log management device 100 may be an electronic device, such as a wrist watch, that is manufactured in a form that can be worn on the diver's wrist. However, the diving log management device 100 may be composed of a plurality of electronic devices. For example, the diving log management device 100 may include a plurality of physically distinct multiple devices, such as an electronic device that is worn on the diver's wrist, a gas pressure measurement device attached to the oxygen bottle of the diver, Electronic devices.

The plurality of diving log management devices 100 included in one underwater image management system 1 may be plural. For example, in the underwater photographing management system 1, the first diving log management device 101 and the second diving log management device 102 are connected to the relay device 200, and / or the external server 300, (Not shown). 1 shows that the diving log management device 100, the relay device 200, and the external server 300 communicate through one communication network 600. However, the present invention is not limited to this, The log management device 100, the relay device 200, and / or the external server 300 may be provided to communicate via different communication networks.

The relay device 200 may be a device capable of transmitting and receiving a signal including the dive log from the dive log management device 100 via wired / wireless communication.

For example, the relay device 200 may be configured to transmit and receive data in accordance with IEEE 802.11, IEEE 702.20, General Packet Radio Service (GPRS), Evolution Data Optimized (Ev-DO), Evolved High Speed Packet Access (HSPA +), Evolved High Speed Downlink Packet Access ), HSUPA + (Evolved High Speed Uplink Packet Access), GSM (Global System for Mobile Communications), EDGE (Enhanced Data Rates for GSM Evolution), Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA) Enhanced Cordless Telecommunications), Long Term Evolution (LTE), Zigbee, Near Field Communication (NFC), Radio Frequency (RF), Bluetooth, as well as any other wireless protocols designated 3G, 4G, 5G, Or any of a number of wireless standards or protocols, including, but not limited to,

Further, the relay device 200 may include a plurality of modules for bidirectional communication between a plurality of devices. Specifically, the relay device 200 may include a first communication module capable of communicating with the diving log management device 100 and a second communication module capable of communicating with the external server 300.

For example, the first communication module may be dedicated to short-range wireless communication such as Wi-Fi and Bluetooth, and the second communication module may be an EDGE, a GPRS, a CDMA, a WiMAX, an LTE, And may be dedicated to long-distance wireless communication.

Also, the relay device 200 can transmit the diving environment information including at least one of the location information, the temperature information, the weather information, and the time information to the diving log management device 100 before the diving starts. When the diving log management device 100 and the signature device are directly connected in the process of transmitting the diving log data D to be described later, the diving log management device 100 dives the signature device The log data D is directly transmitted. When the diving log management device 100 is directly connected to the diving log management device 100 and the relay device 200, the diving log management device 100 transmits the signature (signature) to the relay device 200 via the external server 400 connected to the relay device 200 and the relay device 200 And transmits the diving log data (D) to the device. At this time, the signing device may be the diving log management device 100 or the external device 200 that received the signature request without generating the diving log data.

The diving log management device 100 may include a plurality of relay devices 200. The diving log management device 100 may include a plurality of relay devices 200. In the present embodiment, It is possible to connect to any one or more of the plurality of relay devices 200.

Illustratively, the first relay device 201 and the second relay device 202 may be included in the underwater image management system 1. [

1, electronic devices in the form of a smartphone and a notebook are shown as an example of the relay device 200. In FIG. However, the present invention is not limited to this, and a device capable of transmitting and receiving an electronic signal with other devices in a wired / wireless communication environment can be included in the relay device 200 of the present invention without limitation.

The relay device 200 may be, for example, a desktop, a tablet PC, a smart TV, a mobile phone, a personal digital assistant (PDA), a media player, a micro server, positioning system device, an electronic book terminal, a digital broadcasting terminal, a navigation device, a kiosk, an MP3 player, a digital camera, a wearable device, and other mobile or computing devices. Further, the relay device 200 may be any one of an accessory such as a clock, a pair of glasses, a hair band, and a ring having a communication function and a data processing function, but the present invention is not limited thereto.

The underwater photographing device 400 is a device for allowing a user to take an underwater photograph of an underwater environment in a diving process, for example, an underwater photographing camera usable in an underwater environment or a device in which an underwater photographing accessory is added to a general camera . The underwater photographing device 400 includes an image sensor such as a CIS (CMOS IMAGE SEOSOR) or a CCD (Charge Coupled Device) or the like, and may have an internal flash device or an external flash device to provide an insufficient amount of light in underwater photographing. Meanwhile, the underwater photographing image generated by the underwater photographing device 400 may be a still image or a still image, which is a still image.

The external server 300 manages the diving log data and the underwater image, and provides a diving log diagram in which the diving log data is visualized. The diving log management device 100 or the relay device 200 can receive the diving log data including the diving log data, the signature candidate list file, and the like from the diving log management device 100 or the relay device 200, The photographed image data can be received. Although one server is shown in FIG. 1, a plurality of servers may exist in connection with each other through wired / wireless communication depending on the amount of connection or the amount of data. In this embodiment, the external server 300 may include a data storage server 310 (see FIG. 4) and an underwater shot image management server 320 (see FIG. 4). The diving log data and the underwater image data are transmitted to the external server 300 through an underwater photographing operation for linking the diving log data and the underwater image data stored in the data storage server 310 and the data storage server 310 A configuration including one server or a configuration including three or more servers is also included in the embodiment of the present invention without including the video management server 320. [

The diving log management device 100 and the relay device 200 of the underwater photographic image management system 1 may be connected to the external server 300 via the communication network 600.

The external server 300 may provide data included in the received dive log to a diver or other user in the form of a web page or an application.

That is, the diver or other user can transmit the diving log created by the diving log management device 100 to the external server 300 via the relay device 200, and then, via the web page or application, The diving log data can be visually confirmed.

In addition to the diving log management service, the external server 300 may provide a variety of services that enhance general search services and other user convenience. That is, the external server 300 can provide various services such as search, e-mail, blog, social network service, news, and shopping information in addition to the diving log management service.

Alternatively, the external server 300 may be a device included in a server providing a portal service such as search, e-mail, news, and shopping. Here, the external server 300 and the portal service providing server may be separate servers physically separated from each other, or may be logically separated servers within a single physical server.

The communication network 600 may be a communication path that enables the diving log management device 100, the relay device 200, and / or the external server 300 to perform wired / wireless communication with each other. The communication network 600 may be a wired network such as LANs (Local Area Networks), WANs (Wide Area Networks), MANs (Metropolitan Area Networks), ISDNs (Integrated Service Digital Networks), wireless LANs, cellular communication networks, CDMA, Satellite communication, and the like, but the scope of the present invention is not limited thereto.

The display device 500 may be connected to the external server 300 through the communication network 600 and receives the data from the external server 300 to display the diving log diagram related to the diving log data. The display device 500 may be, for example, a liquid crystal display device, an organic light emitting diode display device, a light emitting diode display device, a plasma display panel device A display panel device, an electrophoretic display, a quantum dot display, or a display device for displaying an image based on an electrical signal.

Hereinafter, the diving log management device 101 for generating the diving log data and the signature management method for the diving log data generated thereby will be described in detail.

2 and 3, the diving log management device 100 according to an embodiment of the present invention includes a sensor unit 110, a storage unit 120, a notification output unit 130, an input unit 140, A controller 150, a controller 160, and a communication unit 170.

The sensor unit 110 measures the pressure. In more detail, the sensor unit 110 may measure ambient pressure and convert it into an electrical signal or the like. In addition, the sensor unit 110 may include an optical sensor, a temperature sensor, and the like, and may sense an environment or data related to temperature measurement and diving.

The storage unit 120 may store a program for processing and controlling operations of the diving log management device 100 and various data generated during each program execution. According to an embodiment of the present invention, the storage unit 120 may store a plurality of signable signature information of the user. The user may include signature information in the diving log data received through the plurality of signable signature information.

The notification output unit 130 may output a notification of a specific situation to the diver.

The notification output unit 130 may output a notification when the diver is proceeding to dive and the predetermined notification condition is satisfied. The predetermined notification condition is a condition for confirming whether or not the condition is satisfied through the sensor unit 110 or the control unit 160 under the conditions of the water depth, time, no-decompression limit time, . For example, the diver may schedule his / her dive for one hour, and set an alert condition of one hour since the start of the dive. In this case, the notification output unit 130 may output a notification when the diving is started and one hour has elapsed. At this time, the notification output unit 130 can confirm the passage of time based on the detection result of the sensor unit 110. [ In addition, the notification output unit 130 can output a notification to a person in the vicinity of the diver or the diver using a notification through sound, a notification via vibration, or a notification via light.

In addition, the notification output unit 130 may output a notification when the diver is in the process of diving, when the predetermined restriction condition is violated. The predetermined restriction condition may be a condition that is set according to a restriction by laws, rules, etc. related to diving, and may be a condition set according to the diving rule at the time of manufacturing the diving log management device 100. [ For example, the allowed depth of submersion, permitted gas pressure range, or allowed heart rate range, allowed flight times, etc. may be limiting conditions. If the diver is submerged for more than the allowable depth, the non-decompression limit time is exceeded, the safety stop time is violated, the oxygen reservoir gas pressure is out of the allowable range, Is out of the allowable reference range, or the like, the restriction condition is violated, and the notification output unit 130 can output the notification. Also in this case, the notification output unit 130 can output a notification to a person in the vicinity of the diver or the diver by using a sound notification, a vibration notification, or a light notification.

The notifications output from the notification output unit 130 may be different kinds of notifications in some cases. For example, when the predetermined notification condition is satisfied, the notification output unit 130 may output the sound of the first tone or output the green light. On the other hand, if the preset restriction condition is violated, the notification output unit 130 may output the sound of the second tone or output the red light.

The input unit 140 receives the sub operation signal as a user for controlling the diving log management device 100 and transmits the sub operation signal to the control unit 160. For example, the input unit 140 may receive a command to start the creation of the diving log data, a command to complete the creation of the diving log data, and a command to select or transmit the signature of the diving log data. Further, when the input unit 140 receives the end of diving from the diver, the diver's diving end command may be inputted. In addition, the input unit 140 may receive various commands such as a time display request from the diver, a diving depth display request, a heart rate display request, a gas remaining pressure display request, and the like. The input unit 140 may be one or more physical switches or touch sensors disposed on the surface, interior, or periphery of the diving log management device 100.

The display unit 150 may receive information from the controller 160 and display the information. That is, the non-decompression limit time or the diving log data and the notification information can be displayed to the diver. In addition, the control unit 160 displays the status information of the diving log management device 100, signature information, and various information related to the sign candidate. For example, the date, time, dive depth, time of diving, water temperature, etc. can be visually displayed through the display unit 150. The display unit 150 may be formed of a liquid crystal display (LCD), an organic light emitting diode (OLED), an active matrix organic light emitting diode (AMOLED), or the like. However, this is only an exemplary configuration, and may be configured with various display devices for displaying images using other methods.

The display unit 150 displays a character display interface capable of displaying characters and numbers corresponding to key regions in which characters and numbers are arranged and a key region in which the input unit 140 is detected under the control of the control unit 100 in a character input mode It can also be displayed.

The control unit 160 can generally control the overall operation of the dive log management device 100. [ For example, the control unit 160 may include a sensor unit 110, a storage unit 120, a notification output unit 130, an input unit 140, a display unit 150, and a communication unit 170 of the diving log management device 100 ).

The controller 160 may include any type of device capable of processing data, such as a processor. Herein, the term " processor " is intended to encompass, for example, a data processing device embedded in hardware, having a circuit physically structured to perform the functions represented by the code or instructions contained in the program, May be implemented as one or more microprocessors, and the set program may include a series of instructions for performing each step included in the method according to an embodiment of the present invention described later. A microprocessor, a central processing unit (CPU), a processor core, a multiprocessor, an application specific integrated circuit (ASIC), a microprocessor, A field programmable gate array (FPGA), and the like, but the scope of the present invention is not limited thereto.

The control unit 160 can calculate the no decompression time limit based on the sensing data, records the diving log in which the measured pressure measured by the sensor unit 110 is arranged in a time zone, Data D can be generated. Whereby the diving log data D including various information on the diving environment or the diving performance can be created.

At this time, the diving log data D includes the first diving log data D ₁ , the second diving log data D ₂ , the third diving log data D ₃ and the fourth diving log data D ₄ do.

The first diving log data D ₁ includes the diving log and is the first diving log data D generated from the diving log management device 100 among the plurality of diving log data D.

The second diving log data D ₂ is data containing signature request information in the first diving log data D ₂ and may be transmitted from the diving log management device 100 to the external devices 200 and 500 .

The third diving log data D ₃ includes signature information and is generated based on the second diving log data D ₂ and can be transmitted from the external device 200 500 to the diving log management device 100 have.

The fourth diving log data D ₄ is generated based on the third diving log data D ₃ including the signature information and is transmitted from the diving log device 100 to the external devices 200 and 500 .

The control unit 160 transmits the second diving log data D ₂ containing the signature request information to the first diving log data D1 generated by the control unit 160 to the external device 200 via the communication unit 170 to be described later. More specifically, the second diving log data D2 is transmitted to the external device 200, 500 for signature request.

Thereafter, third diving log data (D ₃ ) containing signature information is generated based on the second diving log data (D ₂ ) in the external device (200), particularly in the signature device. More specifically, the external device 200, 500 receives the second diving log data D ₂ from the diving log management device 100, and includes the signature information and the third diving log data D ₂ based on the second diving log data D ₂ . generating a dive log data (D3) and the generated third dive log data (D ₃₎ and transferred to the dive log management device (100).

Thereafter, the third diving log data D3 is received from the external devices 200 and 500 through the communication unit 170. [

Thereafter, the received third dive log data (D3) if the user open to the outside, the controller 160 and includes the signature information to dive log data 4 diving based on the third dive log data (D ₃₎ And generates log data D ₄ . The fourth diving log data D ₄ is data that is transmitted from the diving log management device 100 to the external devices 200 and 300, and the diving log data is exposed to the outside. It can be shared externally to share the user's dive log with other users. In addition, the fourth diving log data stored in the external server 300 can be disclosed only to the open range preset by the user. The predetermined open range may be an account set by the user through the input unit 140, a plurality of accounts, and a group.

In addition, the controller 160 determines whether to start or end the diving based on the measured pressure measured by the sensor unit 110. If the control unit 160 determines that the diving has been started, the control unit 160 starts generating the first diving log data D ₁ including the diving log. If the control unit 160 determines that the diving is completed If so, the control unit 160 ends the generation of the first diving log data D ₁ including the diving log.

More specifically, the control unit 160 determines that the measurement pressure has started when the measured pressure is greater than a preset reference pressure, and when the measured pressure is continuously or stepwise decreased for a predetermined time, When the pressure becomes equal to or smaller than the reference pressure, it is judged that the diving is finished. At this time, the reference pressure may be atmospheric pressure based on the sea surface, is a pressure set by the user, and the predetermined time is a time range in which the controller 160 can determine whether the measurement pressure is decreased continuously or stepwise.

The communication unit 170 can communicate with the external devices 200, 300, and 500 through a communication network 600 in a wired / wireless communication manner.

For example, the communication unit 170 may be an IEEE 802.11, an IEEE 702.20, a General Packet Radio Service (GPRS), Evolution Data Optimized (Ev-DO), Evolved High Speed Packet Access (HSPA +), Evolved High Speed Downlink Packet Access (HSDPA + , HSUPA + (Evolved High Speed Uplink Packet Access), GSM (Global System for Mobile Communications), EDGE (Enhanced Data Rates for GSM Evolution), Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA) Cordless Telecommunications, Long Term Evolution (LTE), Zigbee, Near Field Communication, RF, Bluetooth, derivatives thereof, as well as any of 3G, 4G, 5G, And may include any of a number of wireless standards or protocols including, but not limited to, other wireless protocols.

The diving log management device 100 may include a plurality of communication units 170. [ For example, the first communication chip may be dedicated to short-range wireless communication such as Wi-Fi and Bluetooth, and the second communication chip may be a wireless communication device such as EDGE, GPRS, CDMA, WiMAX, LTE, It may be communication only.

The communication unit 170 can transmit an acknowledgment signal for confirming the existence of the relay device 200 in the vicinity. At this time, the confirmation signal may be an electronic signal that can be received by the relay device 200, and the relay device 200 may transmit a response signal to the confirmation signal. The communication unit 170 can receive a response signal from the relay device 200 and analyze the response signal to determine that there is a relay device 200 capable of communicating with the surrounding device. The communication unit 170 may transmit the confirmation signal only when the diving log management device 100 is operating or may transmit the confirmation signal only when it is determined by the control unit 160 that the diver has finished diving.

The communication unit 170 may transmit the second diving log data D2 including the signature request information to the first diving log data D1 generated by the controller 160 to the external devices 200 and 500. [ At this time, the second diving log data D2 can be transmitted to the relay device 200 capable of communicating only when there is a relay device 200 capable of communicating around the confirmation result through the confirmation signal. As an example, when the diver has finished diving, the communication unit 170 can transmit the generated diving log data to the relay device 200 capable of communication. Accordingly, the diving log management device 100 can transmit the diving log data to the outside even if the diver does not need to write and sign the diving log by hand.

Further, the communication unit 170 may receive the third diving log data D3 based on the second diving log data D2, including the signature information. In this case, the third diving log data D ₃ may be data including the signature information in the second diving log data D ₂ , but is not limited thereto, and the third diving log data D ₃ may be the second identification of the dive log data (D ₂₎ some of the data or the second dive log data (D ₂₎ but not all of the information, and may be formed in a data format including the sign information.

Specifically, the third diving log data D ₃ including the signature information corresponding to the second diving log data D ₂ completed from the signature device can be received. After the diver creates the first dive log data (D ₁ ), the signing step for the second diving log data (D ₂ ) can be performed for the recognition of the diving log data. At this time, the diver can receive the third diving log data D ₃ including the signature information to another person such as another diver. Such an electronic signature can be directly performed by using a tool such as a user's input or an electronic pen.

Alternatively, the communication unit 170 may transmit a signal D3 to the signature device used by another person such as another diver to request signature to the first diving log data D ₁ completed. Thereafter, the communication unit 170 can receive the third diving log data D ₃ including the signature information from the signature device. The received signature request signal is transmitted to the control unit 160, and the controller 160 may include the signature request signal in the creation of the first diving log data.

In this case, the signature request signal may be the signature request signal through communication between the communication module of the signing device and the communication unit 170 of the diving log management device 100. In this case, the communication module 170 of the signing device and the communication unit 170 of the diving log management device 100 perform short-range communication through a communication method such as NFC (Near Field Communication), Bluetooth, or RF And the signature device may transmit the signature information to the communication unit 170 of the diving log management device 100. [ At this time, the signature device can receive input of whether or not signature data is transmitted from the user of the signature device.

In addition, the signing device may be another diving log management device 100 for creation and management of diving log data. That is, the first diver may use the first diving log managing device 101 and the second diver may use the second diving log managing device 102. [ At this time, the second diver uses the second diving log management device 102 to sign the diving log record on the diving log data D of the first diver created by the first diving log management device 101 can do. As an example, the digital signature of the second diver may be provided to the first diving log management device 101 through the action of bringing the second diving log management device 102 closer to the first diving log management device 101 have. Through this, the diving log management device 100 can make the signing process corresponding to the diving log data more convenient. That is, when the first diver transmits the diving log data (D) from the first diving log management device 101 to the second diving log management device 102 of the second diver, the second diving log management device 102 May be operated with the signature device.

Hereinafter, the process of signing the diving log data by the log management device according to the present embodiment will be described in detail with reference to FIG.

Hereinafter, the detailed description of the parts and overlapping parts described in Figs. 1 and 2 will be omitted.

3, the underwater photographic image management system 1 according to the embodiment of the present invention includes a first diving log management device 101 and a second diver P2, which are worn by the first diver P1 The second diving log management device 102, the relay device 200, and the external server 300 that are worn.

When the first diver P1 finishes diving and comes out of the water surface, the first diving log management device 101 completes the diving log creation of the first diver P1. At this time, the first diving log management device 101 determines whether the diving is finished based on the measured pressure, or if the user, that is, the first diver P ₁ , The completion operation for the diving log creation of the first diving log management device 101 can be performed by inputting the operation signal for the end.

Then, the first diving log management device 101 searches for the presence of the second diving log management device 102, and transmits the second diving log management data D2. If the second diving log management device 102 does not exist, the first diving log management device 101 searches for the presence of the communication capable communication network 600, connects to the communication network 600, And transmits the second diving log management data D2 to the second diving log management data D2.

Thereafter, the first diving log management device 101 receives the third log management data D ₃ including the signature of the second diver P2 from the second diving log management device 102 of the second diver P2, As shown in FIG.

Thereafter, the first diving log management device 101 can search for the existence of the relay device 200 for transmitting the diving log. When there is a relay device 200 capable of receiving diving log data from the first diving log management device 101, the first diving log management device 101 acquires information about the diving log of the first diver P1 4 may be transmitted to the log management data (D ₄₎ to the relay device 200, terminate the signature process on the generated dive log data (D) comprising a.

FIG. 4 is a flowchart illustrating a method of managing an underwater photographing image by the underwater photographing management system of FIG. 1, and FIG. 5 is a flowchart illustrating a detailed structure of the step of interlocking image data of FIG. FIG. 6 is a view showing a configuration of log data in FIG. 4, and FIG. 7 is a diagram showing the configuration of image data in FIG.

Referring to FIG. 4, a method of managing an underwater image using diving log data according to an embodiment of the present invention is performed by an underwater image management system 1. FIG. The underwater image management system 1 includes a dive log management device 100, an underwater image device 400, a data storage server 310, an underwater image management server 320, and a display device 400 do.

The data storage server 310 is directly or indirectly connected to the log management device 100 and the underwater imaging device 400 via the communication network 600 to receive the diving log data and the underwater imaging data, And stores it.

The underwater image management server 320 generates a diving log diagram image 700 based on the diving log data and the underwater image data stored in the data storage server 310, Dive log data in the dive log data is interlocked.

At this time, the diving log diagram image 700 may include a diving log diagram 711 (see FIG. 8) that visualizes the record of the diving performed by the user.

Hereinafter, a method for managing an underwater image using diving log data according to an embodiment of the present invention will be described in detail.

First, the first current time information T ₁ of the diving log management device 100 for generating the diving log data and the second current time information T ₁ of the underwater photographing device 400 for generating the underwater image data T ₂ ) and compares the first current time information T ₁ and the second current time information T ₂ with each other. The dive log management device 100 transmits the first current time information T ₁ to the underwater photographing device 400 in step S 111 and the underwater photographing device 400 transmits the second current time information T ₂ in the dive log To the management device (100).

At this time, the time information matching step (S110) includes a device connecting step for connecting the diving log management device 100 and the underwater photographing device 400 so that they can communicate with each other, and the first current time information T ₁ and the second And a time information changing step of changing any one of the current time information to another current time information if the current time information T ₂ does not match.

In the device connecting step, the diving log management device 100 and the underwater photographing device 400 may be connected to each other by a local data communication such as Wi-Fi, Zigbee, Bluetooth, or the like through a base station such as LTE, CDMA, Can be interconnected by communication.

If there is a device having a GPS module among the diving log management device 100 and the underwater photographing device 400 in the time information changing step, And gives the current time information. Further, in the case dive log management device (100) and underwater photography device 400 is that both have the GPS module, the first to change the second present time information (T ₂₎ based on the current time information (T ₁₎ .

By performing the time information matching step (S110), the matching accuracy between the diving log data and the underwater shot image data can be further improved.

Next, the diving log data generation step (S120) for generating the diving log data for the user's diving in the diving log management device (100) and the diving log data generation step (S120) for generating the diving log data for the underwater shooting image The underwater image data generation step (S130) is performed.

Hereinafter, the diving log data and the underwater image data generated in the diving log data generation step (S120) and the underwater image data generation step (S130) will be described in detail.

6, the diving log data 800 includes a metadata area 810 and a diving log recording area 820. [

In the metadata area 810, metadata including information on user information, dive log management devices, and the like are stored.

A plurality of discrete diving log records 821 and 822 are stored in the diving log recording area 820. Measurement time information (T _D ) at the time of generation of the corresponding discrete dive log record and measurement depth information (D _D ) of the underwater environment in which the user is located are recorded in one discrete dive log record (821, 822). Each of the discrete dive log records 821 and 822 is generated such that they are spaced apart from each other by a reference time T _R of a predetermined size. That is, the diving log management device 100 generates the second discrete diving log record 822 after the first discrete diving log record 821 is generated and then the reference time T _R is passed. In this embodiment, the reference time T _R may be included in the range of 0.01 milliseconds (ms) to 1 second (sec), for example.

A plurality of discrete dive log records 821 and 822 can be recorded in one dive log record data 800 and a plurality of discrete dive log records 821 and 822 can be arranged in a time sequence in time sequence have.

Referring to FIG. 7, the underwater photographic image data 800 includes a BMP, RLE, JPG, JPEG, GIF, PNG, PDS, PDD, TIF, PDF, RAW, , SVG, SVGZ, IFF, FPX, FRM, PCX, PCT, PIC, PXR, SCT, TGA, VDA, ICB and VST or video data formats such as MPEG, AVI, MP4, , And the file format in which the underwater photographic image data 900 is formed are not limited to the formats listed above.

The underwater photographic image data 900 includes a meta data area 910 and a video data area 920. [

In the metadata area 910, metadata including photographing time information (T _I ), exposure information, shutter speed information, and the like at the time when the underwater photographing image is recorded is stored.

In the image data area 920, image data formed in the still image data format or the moving image data format is stored.

In the present embodiment, it is described that the depth information at the time when underwater shot image data is formed in the meta data area 910 of the underwater shot image data 900, that is, the depth information at the time of shooting of the corresponding image is not separately stored, When the pressure sensor is disposed in the photographing device 400, the depth information may also be recorded in the metadata of the underwater photographing image data 900.

Hereinafter, the process of transmitting the generated diving log data 800 and the underwater image data 900 to the external server 300 and managing the same will be described in detail.

Referring again to FIG. 4, a data transfer step (S140) is performed in which the underwater shot image management server 320 receives the dive log data 800 and the underwater shot image data 900.

The data transfer step S140 includes a diving log data transfer step S141 in which the data storage server 310 receives the diving log data 800 from the diving log management device 100, The underwater shot image data management server 320 receives the dive log data 800 and the underwater shot image data 900 from the data storage server 310, And diving log data and underwater shot image data transmission step S143 in which the underwater shot image data 900 is transmitted.

The diving log data transmission step S141 or the underwater image data transmission step S142 may be performed by the diving log management device 100 or the underwater photographing device 400 connected to the data storage server 310 through the communication network 600 . On the other hand, the transmission of the plurality of diving log data 800 and the underwater image data 900 can be performed only in whole or in part by the user's choice.

Meanwhile, if the external server 300 is not divided into the underwater image management server 320 and the data storage server 310, the diving log data and underwater image data transmission step S143 may not be performed.

Then, in the underwater image management server 320, based on the measurement depth information and the measurement time information of a plurality of discrete diving log records included in one diving log data 800, A diving log diagram generation step (S150) of generating a diving log diagram in which the measured water depth information of the diving log diagrams is arranged in a time zone is performed.

The diving log diagram is for visually displaying the diving log records, and may be formed in the form of a graph in which discrete diving log records 821 and 822 are continuously represented.

Subsequently, in the underwater image management server 320, an underwater image data interlocking step (S160) for interlocking the diving log data 800 with one or more underwater image data 900 is performed.

At this time, the underwater photographic image data interlocking step (S160) is a step of combining the discrete diving log records of any one of the plurality of discrete diving log records included in one diving log data (800) 900).

That is, the underwater image management server 320 interlocks one diving log data 800 with at least one underwater image data 900, and when the diving log diagram is displayed, any one of the diving log diagrams When the user instructs a specific point, the discrete diving log record (depth information, time information) of the point and the underwater photographing image of the point can be displayed to the user.

Hereinafter, the step of interlocking underwater image data (S160) will be described in detail.

Referring to FIG. 5, the underwater shot image data interlocking step S160 includes a comparison object extracting step S161, a diving log recording-image data matching step S162, a diving log recording-image data interlocking step S163).

In the comparison object data extracting step S161, the underwater image managing server 320 compares the measurement time information of the discrete dive log records with the measurement time information of the at least one underwater image data 900 And extracts the time information T _I.

In the diving log recording-image data matching step S162, the underwater image managing server 320 acquires measurement time information T _D adjacent to the image taking time information T _I of any one of the underwater image data 900, At least one discrete dive log record 821,

At this time, in the diving log recording-image data matching step S162, the underwater photographing image management server 320 generates a predetermined matching time T _MATCH (see FIG. 5) based on the photographing time information T _I of the underwater photographing image data 900 (T _D ) located within a predetermined range of a predetermined time interval (T _D ).

Subsequently, in the diving log recording-image data interlocking completion step S163, the underwater photographing management server 320 records the discrete diving log records of any one of the searched discrete dive log records 821 and 822 corresponding thereto And cooperates with one underwater shot image data 900.

At this time, of the plurality of discrete diving log records 821 and 822, the measured time information T _D is the shooting time information T (T) of the underwater shot image data 900 in the diving log recording-image data interlocking completion step S163 _I) and then the same or the discrete dive log record (821, 822 that are adjacent) and interlocked between each other underwater shooting the image data 900.

In addition, in the diving log recording-image data interlock completion step (S163), a separate matching list file including the interlocking information of the interlinked discrete diving log records 821, 822 and the underwater photographing image data 900 is generated A matching list file generation step may be performed. At this time, the matching list file may be stored in the underwater image management server 320 or the data storage server 310.

In the present embodiment, the matching list file including the linking information is separately generated in the diving log recording-image data interlocking completion step (S163). However, in another embodiment of the present invention, A video data meter 920 for recording measured depth information D _D and measurement time information T _{D of} the discrete dive log records 821 and 822 interlocked with the video data 900 in the meta data of the captured video data 900, A data addition recording step can be performed. That is, in the present embodiment, information on the depth and time at which the image was generated can be recorded in the meta data area 910 of the photographed image data 900 without generating a separate matching list file.

In another embodiment of the present invention, in the diving log recording-image data interlocking completion step (S163), a thumbnail image of underwater shot image data 900 interlocked with any one of the discrete dive log records 821, 822 The diving log data addition recording step of recording the storage path information in which the data and the underwater photographic image data 900 are stored in the diving log data 800 may be performed.

That is, in the present embodiment, the thumbnail image data and the storage path information of the underwater photographic image data 900 formed at a lower resolution than the existing file can be recorded in the diving log data 800 without generating a separate matching list file have.

The underwater photographing management server 320 compares the photographing time information T _I of the underwater photographing image data 900 with the measured time information T _D of the diving log data 800 The data management server 320 may notify the data generation time information or the file creation time information recorded in the underwater image data 900 and the measurement of the diving log data 800 The configuration in which the time information T _D is compared with each other and the data or the file linkage is performed is also included in the embodiment of the present invention.

4, when the underwater shot image data interlocking step S170 is completed, the underwater shot image management server 320 displays the measurement time information T _D included in the diving log management data 800, (S170) of adjusting the brightness value of the underwater shot image data or the thumbnail image data of the underwater shot image data based on at least one of the depth information (D _D ) and the measurement position information (L _D ) .

At this time, the measurement location information L _D may be generated by the GPS signal received by the diving log management device 100 or may be generated by the user by inputting information about the location directly to the diving log management device 100 have.

The underwater shot image management server 320 determines that the measured depth information D _D of the first discrete dive log record 821 of the first underwater shot image data among the plurality of underwater shot image data 900 is the second underwater In the case where it is determined that the depth value of the first underwater photographing image data is deeper than the depth water depth information D _D of the interlocked second discrete dive log record 822, Correct the brightness more than the value.

The underwater photographing management server 320 also performs the underwater photographing based on the measurement time information T _D of the diving log data 800, the measurement water depth information D _D and the measurement position information L _D , By adjusting the color value or the brightness value of the image data 900, a user can obtain a clear underwater image. The underwater shot image management server 320 can perform a correction on a thumbnail image of the underwater shot image data 900 or a copy of the underwater shot image data 900 formed at a low resolution.

Subsequently, the underwater photographing management server 320 performs a diving log diagram data transmission step (S180) for transmitting the diving log diagram data for the generated diving log diagram 710 to the display device 500, A diving log diagram display step S190 is performed in which at least one underwater photographing image data 900 linked with the diving log data 800 displayed on the display 500 is displayed.

In the diving log diagram data transmission step S180, the underwater image management server 320 transmits original or thumbnail image data of the original underwater image data 900 and corrected image data, in addition to the diving log diagram data, (500).

When the user instructs a specific point in the diving log diagram, the underwater photographing management server 320 or the display device 500 displays the diving log data 800 and the underwater photographing image data 900, Underwater photograph data 900 including the interlocking information (for example, measurement depth information, measurement time information, and the like) of the interlocked diving log data 800, or the underwater image data 900 including the interlocked diving log data 800 The user can refer to the diving log data 800 including the interlocking information (illustratively, thumbnail image data, storage path information) of the photographed image data 900 to obtain the measured depth information D _D corresponding to the corresponding point, (Thumbnail image, etc.) of the photographed image data 900 can be displayed.

Meanwhile, in the diving log diagram display step S190, the diving log diagram 710 for the signed diving log data 800 is set to be open to other users, and the diving log data 800 The diving log diagram 710 for the other user may be privately set for the other user.

FIG. 8 is a diagram showing an example in which a dive log diagram is displayed to a user by the underwater image management method of FIG. 4; FIG.

Referring to FIG. 8, a diving diagram display screen 700 on which a diving diagram 710 is displayed is displayed in the display area of the display device 500. In addition to the diving diagram 710, the diving diagram display screen 700 can display diving place information, date information, and the like.

In the diving diagram 710, for example, the horizontal axis represents time, and the vertical axis represents a diving state graph 711 indicating the depth of water, and the interlocking display icon 715 may be formed on the diving state graph 711. The interlocking display icon 715 is displayed when underwater shot image data (linked with the discrete dive log data) linked to a specific point in the dive status graph 711 exists. When there are a plurality of underwater shot image data 900 linked to one diving log data 800, a plurality of interlocking display icons 715 may also exist.

When the user places the instruction icon 714 at a predetermined position on the diving state graph 711 of the diving log diagram 710, The first display area 712 in which the underwater image data _D is displayed and the second display area 713 in which the underwater image data 900 corresponding to the discrete dive log records 811 and 812 are displayed. At this time, temperature information and the like other than the measured depth information D _D may be displayed in the first display area 712.

Although the underwater photographic image data 900 is displayed in the second display area 713 in this embodiment, the thumbnail image, which is a low-resolution image of the underwater photographic image data 713, Configuration in which file information (for example, file name, file storage path, etc.) is displayed is also included in the embodiment of the present invention.

If the underwater photographic image data 900 includes moving image data, low-resolution moving image data of the photographed underwater photographic image data is played, and if the still image data includes still image data, a low-resolution image of the photographed still image data Can be displayed.

On the other hand, when the user places the instruction icon 714 at a predetermined position on the diving state graph 711 of the diving log diagram 710, the discrete diving log record 811 corresponding to the position corresponding to the position , 812 are present but only the first display area 712 can be displayed when underwater shot image data 900 does not exist.

Signature data (signer's name, nickname, signature date, time, etc.) can be displayed in the diving log data 800 on the diving diagram display screen 700.

According to the proposed embodiment, it is advantageous that the user can manage the underwater photographic image data more conveniently by managing the underwater photographic image data in conjunction with the diving log data.

Also, since the interlocked underwater image data is displayed through the dive log diagram, the user can enjoy the underwater image more conveniently.

The system or apparatus described above may be implemented as a hardware component, a software component, and / or a combination of hardware components and software components. For example, the systems, devices, and components described in the embodiments may be implemented within a computer system, such as, for example, a processor, a controller, an arithmetic logic unit (ALU), a digital signal processor, a microcomputer, a field programmable array (FPA) , A programmable logic unit (PLU), a microprocessor, or any other device capable of executing and responding to instructions. The processing device may execute an operating system (OS) and one or more software applications running on the operating system. The processing device may also access, store, manipulate, process, and generate data in response to execution of the software. For ease of understanding, the processing apparatus may be described as being used singly, but those skilled in the art will recognize that the processing apparatus may have a plurality of processing elements and / As shown in FIG. For example, the processing unit may comprise a plurality of processors or one processor and one controller. Other processing configurations are also possible, such as a parallel processor.

The software may include a computer program, code, instructions, or a combination of one or more of the foregoing, and may be configured to configure the processing device to operate as desired or to process it collectively or collectively Device can be commanded. The software and / or data may be in the form of any type of machine, component, physical device, virtual equipment, computer storage media, or device , Or may be permanently or temporarily embodied in a transmitted signal wave. The software may be distributed over a networked computer system and stored or executed in a distributed manner. The software and data may be stored on one or more computer readable recording media.

The method according to embodiments may be implemented in the form of a program instruction that may be executed through various computer means and recorded in a computer-readable medium. The computer-readable medium may include program instructions, data, data structures, and the like, alone or in combination. The program instructions to be recorded on the medium may be those specially designed and configured for the embodiments or may be available to those skilled in the art of computer software. Examples of computer-readable media include magnetic media such as hard disks, floppy disks and magnetic tape; optical media such as CD-ROMs and DVDs; magnetic media such as floppy disks; Includes hardware devices that are specially configured to store and perform program instructions such as magneto-optical media and ROM, ROM, flash memory, and the like. Examples of program instructions include machine language code such as those produced by a compiler, as well as high-level language code that can be executed by a computer using an interpreter or the like. The hardware devices described above may be configured to operate as one or more software modules to perform the operations of the embodiments, and vice versa.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. For example, it is to be understood that the techniques described may be performed in a different order than the described methods, and / or that components of the described systems, structures, devices, circuits, Lt; / RTI > or equivalents, even if it is replaced or replaced.

Therefore, other implementations, other embodiments, and equivalents to the claims are also within the scope of the following claims.

Embodiments of the invention have been described above in the best mode for carrying out the invention.

The embodiment of the present invention relates to a method and system for managing an underwater photographic image using diving log data, and is applicable to diving aids, servers, and the like.

Claims (16)

1. An underwater image management method of an underwater image management system for managing an underwater image using diving log data,

   Based on the measured depth information and the measured time information of a plurality of discrete diving log records included in one diving log data, generates the diving log diagram in which the measured depth information of the discrete diving log records is arranged in a time zone A dive log diagram generation step; And

   And interlocking the diving log data with at least one underwater photographing image data,

   Wherein the step of associating the underwater shot image data with any one of the plurality of discrete dive log records interlocks with the one underwater shot image data.
2. The method according to claim 1,

   Wherein the step of interlocking the underwater shot image data comprises:

   A comparison object data extracting step of extracting any one of the measurement time information of the discrete dive log records and at least one of photographing time information, data generation time information, and file creation time information included in at least one underwater photographing image data;

   A diving log recording-image data matching step of searching at least one of the discrete diving log records having the measurement time information adjacent to the photographing time information of any one of the underwater photographing image data;

   And a diving log recording-image data interlocking step of interlocking any one of the underwater shot image data and one of the discrete diving log records with each other.
3. The method according to claim 2, wherein

   The method of claim 1, further comprising the steps of: in the diving log recording-image data matching step, searching at least one discrete diving log record having the measurement time information located within a preset matching time range based on the photographing time information of the underwater photographing image data,

   Wherein in the diving log recording-image data interlocking completion step, among the plurality of discrete diving log records, the measurement time information is the same as or closest to the photographing time information of the underwater photographing image data, And the captured image data are interlocked with each other.
4. The method according to claim 2, wherein

   The diving log recording-image data interlocking completion step includes:

   Generating a matching list file for generating a matching list file including the interlinked interdigital diving log record and the underwater shot image data interworking information;

   An image data meta data addition recording step of recording the measurement depth information and the measurement time information of the discrete diving log record interlocked with any one of the underwater shot image data in meta data of the photographed image data; And

   A diving log data addition recording step of recording thumbnail image data of the underwater shot image data and storage path information of the underwater shot image data interlocked with any one of the discrete dive log records in the dive log data; Wherein the at least one of the plurality of images includes at least one of a plurality of images.
5. The method of claim 1, wherein

   And displaying the diving log diagram for the diving log data in which at least one underwater image data is interlocked.
6. The method of claim 5, wherein

   In the diving log diagram display step,

   A first display area in which the measured depth information of the discrete diving log record corresponding to the position is displayed and a second display area in which the underwater shot image data corresponding to the discrete diving log record, Or a second display area in which a low resolution image of the underwater shot image data or file information of the underwater shot image data is displayed is generated.
7. The method according to claim 6,

   (1) when low-resolution moving image data of the photographed underwater photographic image data is played; (2) when the still image data includes still image data, the still image data Wherein the low resolution image of the underwater image is displayed.
8. 6. The method of claim 5,

   In the step of displaying the diving log diagram, the diving log diagram for the signed diving log data is set to be open to other users, and the diving log diagram for the diving log data for which the signature has not been completed, How to manage the underwater shooting image that is set
9. The method according to claim 1,

   Wherein the diving log data further includes measurement position information on a position where the diving log data is generated,

   Based on at least one of the measurement time information, the measurement depth information, and the measurement position information of the diving log data, brightness of the underwater shot image data linked to the diving log data or thumbnail image data of the underwater shot image data Further comprising: an underwater image correction step of adjusting a value of the underwater image,

   Wherein in the underwater shot image correction step, the measurement depth information of the interlocked first discrete dive log record of the first underwater shot image data among the plurality of underwater shot image data is recorded in the second interlocked image data of the second underwater shot image data Wherein the brightness value of the first underwater image data is corrected to be brighter than the brightness value of the second underwater image data when it is determined that the depth of the first underwater image data is deeper than the depth water depth information of the discrete dive log record.
10. The method according to claim 1,

    Compares the first current time information of the diving log management device for generating the diving log data and the second current time information of the underwater photographing device for generating the underwater photographing data, 2. A time information matching step of matching current time information,

    Wherein the time information matching step comprises:

    A device connecting step of connecting the diving log management device and the underwater photographing device so that they can communicate with each other; And

    And a time information changing step of changing any one of the current time information to another current time information if the first current time information and the second current time information do not match,

    (1) when there is a device having a GPS module among the diving log management device and the underwater photographing device, the time information changing step changes the time information based on the current time information of another device based on the current time information of the device having the GPS module Changing the second current time information based on the first current time information when the diving log management device and the underwater photographing device do not have the GPS module, Way.
11. An underwater shot image management system for managing an underwater shot image using dive log data,

    A diving log diagram based on the measured depth information and the measured time information of a plurality of discrete diving log records included in one diving log data is generated and the underwater photographing operation in which the diving log data and the at least one underwater photographing image data are interlocked And a video management server,

    Wherein the underwater photographing management server interlocks any one of the plurality of discrete diving log records with one of the underwater photographing image data,

    Wherein the diving log diagram is arranged such that the measured depth information of the discrete diving log records is arranged in a time zone.
12. 12. The method of claim 11,

    Wherein at least one of the diving log data and the underwater image data is stored in the underwater image management server,
13. 12. The method of claim 11,

    And a data storage server for storing at least one of the diving log data and the underwater image data.
14. 12. The method of claim 11,

    And a display device for displaying the diving log diagram.
15. 15. The method of claim 14,

    A diving log management device for generating diving log data including the diving log record; And

    And a signature device for transmitting signature data for the diving log record in response to a signature request for the diving log record,

    Wherein the diving log management device transmits the signature request corresponding to the diving log data directly to the signature device or transmits the signature request to the signature device via an external device,

    Wherein the signature device receiving the signature request displays the diving log record included in the diving log data and inputs whether or not to transmit the signature data.
16. 16. The method of claim 15,

    Wherein the diving log diagram displays information on signature data corresponding to the diving log record corresponding thereto.

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