KR101485037B1 - Image processing system with combination photo image - Google Patents

Abstract

The present invention relates to an image processing system for accurately synthesizing an unidentified geographic feature image, and more specifically, to an image processing system for accurately synthesizing an unidentified geographic feature image capable of upgrading geographic information of a specific region in real time and operating normally a photographing device exposed to the outside in spite of a bad weather by photographing the specific region periodically and updating an image for the corresponding region. The present invention can stably obtain the image for the corresponding region by safely protecting the photographing device against an external environment.

Description

[0001] IMAGE PROCESSING SYSTEM WITH COMBINATION PHOTO IMAGE [0002] This invention relates to an image processing system for precisely synthesizing an unidentified feature image,

The present invention relates to an image processing system for precisely synthesizing and processing an unidentified feature image image among techniques of an image processing system, more specifically, to periodically photograph a specific region and update In addition to being capable of upgrading geographical information of a specific area in real time, a photographing device exposed to the outside can operate normally in a bad weather environment and can safely protect the photographing device from the outside environment, And more particularly, to an image processing system for precisely synthesizing an unidentified feature image image that can stably acquire a video image for an image.

Generally, a digital map based on three-dimensional image information is produced from images acquired through aerial photography and ground photography. The collected images are completed with complete images through mutual connection between neighboring images, It is completed with 3D map information digital map, and various GIS information is stored in this digital map.

However, in the past, in the ground photographing, in order to update the image information about the area after taking a shot, the operator periodically visits the area, confirms what kind of change has occurred in the feature of the area, So that the correction information can be obtained and the digital map can be upgraded.

However, since this method had to be visited in many places, it was cumbersome and required a lot of labor and capital.

This caused a lot of cost in producing the digital map, and there were many problems in upgrading the digital map for that location.

Therefore, there is a need for a system capable of precisely upgrading the digital map at a low cost and high efficiency by acquiring the image of the correct area at any time.

Also, in such a system, a photographing apparatus that operates stably in a bad environment was required.

As a conventional technique for solving such a necessity, Korean Patent Registration No. 10-1166508 (Jul. 11, 2012) discloses a "digital map update system that reflects correction information through synthesized image and digital image information".

However, since the prior art disclosed in the above-mentioned patent does not have a self-power-charging function, an external power source must be used.

Korean Patent Registration No. 10-1166508 (2012.07.11.) "Digital Map Updating System Reflecting Modified Information Through Compositing Picture Information and Geospatial Information"

The present invention has been made in view of the above-mentioned problems in the prior art, and it is an object of the present invention to provide an image processing apparatus and method capable of quickly and accurately upgrading a digital map with low cost and high efficiency, And an image processing system for precisely synthesizing an unidentified feature image image capable of performing a digital map upgrade operation.

The present invention provides a reference station 100 for receiving a current position value from a GPS satellite G and wirelessly transmitting a GPS correction value by calculating a current position value and an stored absolute value, A cylinder 221 installed in the lower main body 210; A rod 222 mounted on the cylinder 221 so as to be able to move up and down; A piston 223 which is provided on the upper portion of the rod 222 and is formed with a rotating ball insertion groove 223a having an inner upper surface and a lower inner upper surface and which is opened upward and seated on the upper plate of the lower main body 210; And a rotary ball 224 rotatably installed in the rotary ball insertion groove 223a of the piston 223; A plurality of elevating devices 220 facing each other; a seating part 231 seated on the rotating ball 224 of the elevating device 220; The slant surface 232a is formed at an upper portion of the seating part 231 and is inclined so that the width thereof becomes narrower toward the upper side and the inclined surface 232a is formed along the slant surface 232a. (232); And a plurality of engagement grooves 233b formed along the longitudinal direction of the rotating body insertion groove 233a and communicating with the rotation body insertion groove 233a And the other end is inserted into the rotor insertion groove 233a of the upper body insertion portion 233, and the other end is inserted into the rotor insertion hole 233a of the upper body insertion portion 233, A rotating body 241 having a moving body insertion groove 241a opened to the outside at an upper peripheral portion thereof; The first rotating device 240 having the rotating body 241 inserted in the lower main body 210 and rotating the rotating body 241 is moved to the moving body inserting groove 241a of the first rotating device rotating body 241 A movable body 251 having a movable body 251a which is inserted into the upper body insertion portion 233 and a stopper 251b whose one side is rounded and the front and rear faces thereof are flat, ; A power transmission mechanism 250 installed in the moving body insertion groove 241a of the rotating body 241 and having a moving body 251 and an outer surface of the upper body 230 to be rotatable up and down A second rotating device 270 installed on the upper main body 230 and rotating the camera 260 up and down; a second rotating device 270 installed on the upper main body 230 to rotate the camera 260 A temperature sensor TS installed in the upper body 230 and sensing an ambient temperature; a temperature sensor installed in the upper part of the upper body 230 to detect a temperature of the camera 260; A hot air device HA1 arranged at a lower portion thereof; A heater device HA provided with a plurality of nozzles HA2 installed in the hot air device HA1 for emitting hot air around the camera 260: receives a GPS correction value from the reference station 100, Receiving device 290 for receiving a current position signal from the camera 260 and transmitting an image image from the camera 260: a cylinder 221 of the elevating device 220, a driving device 242 of the first rotating device 240, The second rotary device 270, the detection sensor 280, the temperature sensor TS, the heater device HA and the transceiver 290 are operated and the GPS correction value received from the reference station 100 is used It is necessary to confirm the precise position of the photographing apparatus 200 and transmit the photographed image of the camera 260 to the digital map production center 300 and periodically rotate the upper main body 230 clockwise or counterclockwise, When the camera 260 allows the photographing of the surrounding feature objects and receives the detection signal from the detection sensor 280, The control unit 260 controls the control unit 260 to drive the heater unit HA by receiving the detection signal indicating that the temperature is below the set temperature from the temperature sensor TS, A receiver 310 for receiving a video image from the transmitter / receiver 290 of the photographing apparatus 200; an existing video image is stored; A video image DB 321 for upgrading to a video image collected by a camera 260 of the video camera 200; A figure image DB 322 for storing an illustrated figure image based on the image image collected by the camera 260; An image editing module 323 for synthesizing and editing a plurality of video images; A coordinate synthesis module 324 for synthesizing GPS coordinates in the video image or the picture image; A digital map generation center (300) having a digital map generator (320) having an image drawing module (325) for generating a drawing image based on a video image; The light guide 600 may further include a plurality of light sources 600 on a space between the sliding balls SB provided in the upper body 230. The light source 600 may include an induction member 610 for guiding light to be collected, And a focusing member 650 which is a transparent material that receives light from the guide member 610 and collects the light on a side surface thereof; The guide member 610 and the focusing member 650 are separately manufactured and then assembled together to form one light guide 600; The guide member 610 has a plurality of convex lenses 612 having a rounded convex shape on the upper surface thereof and a rectangular shape on the lower surface of the guide member 610 A protrusion 614 is formed in which a radius of curvature is designed so that the focal point of the convex lens 612 is located at the center of the protrusion 614; The focusing member 650 has a slanting surface 652 formed at a lower end thereof in a longitudinal direction at a predetermined interval and has a length corresponding to the guiding member 610. The slanting surface 652 ) Are positioned and mutually fixed; The inclined surface 652 is formed at 45 degrees and coated with a transparent material containing plastic or glass having a refractive index greater than that of air to form a reflective layer; A solar cell 700 is installed on one side of the focusing member 650; Wherein the solar cell 700 is electrically connected to the battery 800 provided on the upper body 230 and is configured to collect electric power. do.

According to the present invention, a photographing apparatus that is exposed to the outside can operate normally in a bad weather environment, and can safely protect a photographing apparatus from an external environment, thereby obtaining an image image stably .

1 is a system diagram for explaining the present invention,
2 is a partial cross-sectional view showing a photographing apparatus of the present invention,
Fig. 3 is a plan view of Fig. 2,
Fig. 4 is an enlarged view showing part A of Fig. 2,
5 is an enlarged view showing part B of Fig. 2,
6 is a perspective view showing a power transmitting mechanism moving body of the present invention,
7 to 10 are diagrams for explaining the operating state of the present invention,
FIG. 11 is a partial view showing another modified embodiment according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Before describing the present invention, the following specific structural or functional descriptions are merely illustrative for the purpose of describing an embodiment according to the concept of the present invention, and embodiments according to the concept of the present invention may be embodied in various forms, And should not be construed as limited to the embodiments described herein.

In addition, since the embodiments according to the concept of the present invention can make various changes and have various forms, specific embodiments are illustrated in the drawings and described in detail herein. However, it should be understood that the embodiments according to the concept of the present invention are not intended to limit the present invention to specific modes of operation, but include all modifications, equivalents and alternatives falling within the spirit and scope of the present invention.

The present invention uses the above-described prior-art patent No. 1166508 as it is. Therefore, the features of the device configuration described below are all described in Patent Registration No. 1166508. [

However, in the present invention, a portion improved from the configuration disclosed in the above-mentioned U.S. Patent No. 1166508 has been improved so as to perform efficient driving with a small force by using a gear having a decelerating function when raising and lowering the upper main body. It accomplishes.

Therefore, the device configuration, characteristics and operation relationship described below will be incorporated by reference in the above-mentioned Japanese Patent No. 1166508, and the configuration related to the main features of the present invention will be described in detail at the rear end.

As shown in FIGS. 1 to 6, a digital map updating system that reflects correction information through synthesizing a picture image and a JPEG information according to the present invention includes a reference station 100, a photographing apparatus 200, And a center 300.

The reference station 100 includes a GPS receiver 110 having a GPS antenna 111 and receiving a position value from GPS satellites G and a GPS receiver 110 for receiving a current position value transmitted from the GPS receiver 110, And a DGPS transmitter 130 having a DGPS antenna 131 and receiving a GPS correction value from the controller 120 and wirelessly transmitting the corrected GPS correction value to the outside .

The GPS correction value (i.e., position value) calculated through the control unit 120 of the reference station 100 is transmitted to the DGPS transmitter 130 and the DGPS antenna 131 connected to the DGPS transmitter 130 To the DGPS antenna 291a of the photographing apparatus 200, which will be described later.

The photographing apparatus 200 includes a lower main body 210, an elevating device 220, an upper main body 230, a slip ball SB, a first rotating device 240, a power transmitting mechanism 250, A temperature sensor TS, a heater device HA, a transceiver 290, a control unit (CU) 260, a second rotating device 270, a detection sensor 280, And an input / output unit (ID).

The lower main body 210 has a cylindrical shape and includes a receiving portion 211 therein and includes a plurality of first through holes 212 vertically penetrating the upper portion and a second through hole 213 passing through the upper central portion Is formed. At this time, the shape of the lower body 210 may be variously modified, such as a rectangular column.

The lifting device 220 includes a cylinder 221 installed in the lower main body 210, a rod 222 mounted on the cylinder 221, a piston 223 mounted on the rod 222, 223, respectively.

The cylinder 221 is installed in the receiving portion 211 of the lower main body 210, and a conventional cylinder device using hydraulic pressure, pneumatic pressure or the like is used.

The rod 222 is installed on the cylinder 221 so as to be movable up and down and the upper end of the rod 222 is movably inserted into the first through hole 212 of the lower body 210.

The piston 223 is installed on the upper portion of the rod 222 and is seated on the upper plate of the lower body 210. At this time, a rotating ball insertion groove 223a is formed in the upper plate of the piston 223, and the rotating ball insertion groove 223a is opened upward to round the inner surface.

The rotary ball 224 is rotatably inserted into the rotary ball insertion groove 223a of the piston 223 and the upper body 230 is seated.

Meanwhile, in order to stably raise and lower the upper body 230, the elevating device 220 is preferably provided with a plurality of mutually opposed faces.

The upper body 230 includes a seating part 231 having a cylindrical shape and seated on the upper part of the elevating device rotation ball 224, an inclined part 232 provided on the upper part of the seating part 231, An insertion portion 233 to be formed, and a camera mounting portion 234 provided at the upper end.

The inclined portion 232 is provided on the upper portion of the seating portion 231 and includes a sloped surface 232a inclined so that the width becomes narrower toward the upper side and a plurality of slip ball insertion grooves 232b formed along the sloped surface 232a 232b.

The inserting portion 233 includes a rotating body insertion groove 233a formed at the center of the upper body 230 and opened downwardly and a plurality of grooves 233a formed along the longitudinal direction on the inner surface thereof and communicating with the rotor insertion groove 233a (Not shown).

The camera mounting part 234 includes a mounting groove 234b formed at the upper end of the upper body 230 and a pair of supporting rods 234a provided at the mounting groove 234b and facing each other.

The plurality of slip balls SB are rotatably inserted into the slip ball insertion grooves 232b of the upper body slant portion 232b.

The first rotating device 240 includes a rotating body 241 inserted into the inserting portion 233 of the upper body 230 and a driving device 242 for driving the rotating body 241.

The rotating body 241 has a movable body insertion groove 241a which is opened outward at an upper circumferential portion thereof, one end of which is rotatably seated on an upper plate of the upper body 230, 233 are inserted into the rotor insertion groove 233a.

At this time, it is preferable that the rotating body 241 has a cylindrical or polygonal shape.

The driving device 242 includes a driving shaft 242a inserted in the lower main body 210 and passing through the second through hole 213 of the lower main body 210 and connected to the rotating body 241, 241). At this time, a drive device such as a motor is used as the drive device 242.

The power transmission mechanism 250 is equipped with a moving body 251 provided in the moving body insertion groove 241a of the first rotating device rotation body 241 and a moving body 252 for supporting the moving body 251 in a springy manner.

The moving body 251 has a moving body 251a movably inserted into the moving body insertion groove 241a of the rotating body 241 and an engaging body 251b protruding from the moving body 251a. The latching body 251b is rounded on one side, and the front and rear faces thereof are flush with each other and inserted into the latching groove 233b of the upper body insertion portion 233. At this time, the stopper 251b is rounded on one side, so that the upper body 230 does not interfere with the movement when the upper body 230 moves up and down, and the front and rear faces are planar, and the driving force of the first rotating device 270 is transmitted to the upper body 230 So that the upper main body 230 is rotatable.

The elastic body 252 is inserted in the moving body insertion groove 241a of the rotating body 241 and elastically supports the moving body 251 outward.

The camera 260 is vertically rotatably installed on a support 234a of the upper body camera attachment portion 234. [

The second rotating device 270 is installed in the camera mounting portion 234 of the upper body 230. In this embodiment, the second rotating device 270 is mounted on the camera support 234a, and a power device such as a motor is used.

The detection sensor 280 is installed on the upper part of the upper body 230 or the camera 260 to detect algae or the like roaming around the camera 260. The detection sensor 280 may be an infrared sensor or an ultrasonic sensor.

The temperature sensor TS is installed at an upper portion of the upper body 230 and senses the ambient temperature of the camera 260 and outputs a temperature sensing signal to the control unit CU. At this time, the temperature sensor TS may be any device capable of measuring or detecting the ambient temperature, and such temperature sensing technology is well known, and a detailed description thereof will be omitted.

The heater HA includes a hot air device HA1 installed in an installation groove 234b of the upper main body camera attachment part 234 and a hot air device HA1 installed in the hot air device HA1, And a nozzle HA2. At this time, the hot air device HA1 is equipped with a heat source and a fan to emit hot air. Such a hot air releasing technique is well known, and a detailed description thereof will be omitted.

The transceiver 290 includes a DGPS receiver 291 having a DGPS antenna 291a and receiving a GPS correction value from the DGPS transmitter 130 of the reference station 100, a GPS satellite 292a, A GPS receiver 292 receiving the current position value from the camera G and a transmitter 293 transmitting the video and current position signal from the camera 260.

The control unit CU includes a cylinder 221 of the elevation device 220, a driving device 242 of the first rotating device 240, a second rotating device 270, a detecting sensor 280, TS), the heater device (HA), the transceiver 290, and the input / output unit (ID). At this time, the control unit CU confirms the precise position of the photographing apparatus 200 through the precise position calculation of the GPS antenna 292a using the GPS correction value received from the DGPS receiver 291, And sends the image to the digital map production center 300.

The control unit CU has a built-in timer function and periodically rotates the upper main body 230 clockwise or counterclockwise for a predetermined period of time to allow the camera 260 to photograph the surrounding objects do.

Upon receiving the detection signal from the sensor 280, the control unit CU rotates the upper body 230 and the camera 260 so that an animal such as a bird does not approach the photographing apparatus 200 I can not.

The control unit CU drives the heater HA to emit hot air to the camera 260 when the temperature sensor TS receives the temperature detection signal indicating that the ambient temperature is lower than the set temperature. At this time, the control unit CU stops the driving of the heater device HA upon receiving the temperature detection signal that the ambient temperature is higher than the set temperature from the temperature sensor TS.

The input / output unit (ID) inputs to the control unit (CU) a control signal capable of operating each component, and indicates the operation state of each component.

The digital map production center 300 includes a receiver 310 for receiving a photographed image and a photographing apparatus position signal from the photographing apparatus 200 and a digital map 300 for upgrading the digital map through photographed images from the receiver 310, And a maker 320.

The digital map generator 320 includes an image image DB 321 for storing an image captured by the camera 260, a view image DB 322 for storing a view image based on the image, A coordinate synthesizing module 324 for synthesizing GPS coordinates in the image or the drawn image, an image drawing module 325 for creating a drawn image based on the image image, An input / output module 327 for outputting a video image and a picture image and generating and inputting an input signal for the operation of the digital map creator 320, and an input / output module 327 for outputting specific geographical and terrain information based on a GIS (Geographic Information System) And an information link module 326 for linking the figure image to the figure image and producing a digital map in which relevant information can be output when the user clicks the corresponding information of the digital map.

The video image DB 321 stores an existing video image and upgrades the existing video image to a video image collected by the camera 260 of the photographing apparatus 200. [

The image editing module 323 connects and edits a plurality of image images collected by the camera 260 to complete one image image. In order to connect different image images, adjustment processing such as size and resolution is performed do.

A general graphic editing application may be applied to the image editing module 323, and a known and common program may be applied to output and edit a three-dimensional image.

The coordinate synthesizing module 324 synthesizes GPS coordinates with a video image or a drawn image, and typically coordinates based on a reference point indicated in a video image or a picture image. The reference point may be displayed in the process of creating a video image or a drawn image, and the display method may include a natural display method through shooting or an artificial display method through drawing.

The image drawing module 325 generates a drawing image as a background of a digital map by performing a drawing operation on the basis of the image image. It is possible to use a drawing machine that draws directly in writing, May be applied to a computer. The application-based image drawing module based on a video image is a publicly known technique that is widely used in the field of digital map production, and therefore, a description thereof will be omitted here.

The information link module 327 links various pieces of information recorded in the GIS system to corresponding points of the displayed image so that linked related information can be output when the user clicks the corresponding point. Displays an object to be linked to specific information of the GIS system in the drawing image with the object image in the drawing image creation process.

The completed numeric map is output through the input / output module 326.

7 to 10 are views for explaining the operating state of the present invention, and the operating states of the present invention will be described with reference to FIGS. 7 to 10 as follows.

First, the photographing apparatus 200 is installed as shown in FIG. 7 in a place where a topographical object frequently changes or a change in a topographical object needs to be periodically checked.

At this time, the operator drives the lifting device 220 to move the upper body 230 up and down as shown in FIG. 8, thereby adjusting the height of the camera 260.

9, the moving body 241 of the power transmitting mechanism 250 is disengaged from the engaging groove 233b of the upper main body inserting portion 233 while the upper body 230 moves upward, Inserted into the moving body insertion groove 241a of the apparatus rotating body 241, and is not disturbed from the moving body 241. [

Then, the operator adjusts the photographing angle of the camera 260 by adjusting the elevation angle and the transverse angle of the camera 260 using the second rotating device 270. [

The operator sets the control unit CU to allow the temperature sensor TS to measure the ambient temperature and cause the first rotating device 240 to periodically rotate the upper main body 230 to rotate the camera 260 ) Periodically take a picture of the surroundings.

Meanwhile, when the camera 260 photographs as described above, the photographed image is sent to the receiver 310 of the digital map production center 300, and the image image DB 321 of the digital map maker 320 is sent to the corresponding area Update the Korean video image to the new video image.

After the operation of updating the image, the geographical information of the area is upgraded through the digital map maker 320.

On the other hand, since the photographing apparatus 200 is exposed to the outside, the photographing apparatus 200 is sensitive to low temperatures, and when the periphery of the photographing apparatus 200 is continuously low, the photographing apparatus 200 may not be normally operated.

However, in the present invention, when the ambient temperature of the photographing apparatus 200 is lowered, the temperature sensor TS outputs a temperature sensing signal to the control unit CU, and the control unit CU receives the temperature sensing signal, HA of the photographing apparatus 200 to drive the hot air apparatus HA1 of the photographing apparatus 200 to emit hot air of high temperature around the photographing apparatus 200 as shown in Fig.

Accordingly, the ambient temperature of the photographing apparatus 200 rises, and thus the photographing apparatus 200 can operate normally.

Further, since the photographing apparatus 200 is exposed to the outside, it is likely to be damaged by birds and the like and animals.

However, according to the present invention, when the bird tries to approach the upper part of the photographing apparatus 200, the slip ball SB rotates, thereby preventing the bird from sitting in the photographing apparatus 200.

The control unit CU rotates the camera 260 and the upper main body 230 so that the algae can not approach the photographing apparatus 200 when the detection sensor 280 detects the approach of the algae to the photographing apparatus 200 Do not let them.

As described above, according to the present invention, a specific region is periodically photographed, and a video image of a corresponding region can be updated at any time, so that geographical information of a specific region can be upgraded in real time.

In addition, the present invention is capable of operating normally even in an environment where the environment is unfavorable in a weather environment and safely protecting the image capturing apparatus 200 from the external environment, thereby stably obtaining a video image for the region There is an effect that can be done,

A further embodiment according to the present invention has the above-described configuration as a basic element, and has the self-power-charging function by adding the configuration shown in FIG. 11 to the self-drive of the electric component.

11, the additional embodiment according to the present invention includes a plurality of light guides 600 mounted on the surface of the upper body 230 on the space between the sliding balls SB.

The light guide 600 includes an induction member 610 for guiding light to be collected and a focusing member 650 which is a transparent material for receiving light from the induction member 610 and collecting the light to the side.

In this case, the guide member 610 and the focusing member 650 may be separately manufactured and then assembled together to form a single light guide 600.

The guide member 610 has a plurality of convex lenses 612 having a rounded convex section on the upper surface and a guide member 610 is provided on the lower surface of the guide member 610 at a position directly under the vertex of the convex lens 612 A rectangular protrusion 614 is formed, which is a point where light is gathered.

Here, the protrusion 614 may coat the reflective layer to increase the reflection efficiency, thereby reducing light loss.

Therefore, the protrusions 614 should be formed in a number of 1: 1 corresponding to the convex lenses 612.

More preferably, the radius of curvature is adjusted so that the focal point of the convex lens 612 is positioned at the center of the protrusion 614.

The focusing member 650 has a slope 652 formed at a lower end in a longitudinal direction at a predetermined interval and has a length corresponding to the guide member 610. The slope 652 is formed on the slope surface 614, (652) are positioned and mutually fixed.

At this time, the inclined surface 652 becomes a reflecting surface, and the reflected light is collected on one side of the focusing member 650.

Therefore, when the solar cell 700 is installed on one side of the focusing member 650, the light is radiated in a strongly focused state. Therefore, the light collecting efficiency is excellent, and a large number of solar cells The same effects as those obtained by installing the battery cell 700 can be obtained.

In addition, a battery 800 is installed in a part of the upper body 230, and the battery 800 is electrically connected to the solar cell 700 to be charged.

Accordingly, the light incident perpendicularly to the upper surface of the convex lens 612 forms one long linear focal line in the longitudinal direction inside the protruding portion 614, and the light incident on the guide member 610 having a large area Is converged by each convex lens 612 and is converged on a focus line formed for each convex lens 612. [

The focusing member 650 is made of a transparent material and the inclined plane 652 is formed at 45 degrees and the inclined plane 652 is coated with a transparent material such as plastic or glass having a refractive index greater than that of air to form a reflective layer .

The light incident on the convex lens 612 is gathered at the focus on the projection 614 formed by the convex lens 612 and reaches the inclined surface 652. Thereafter, the total reflection from the medium (coating layer) The light beams are gathered on one side while being turned toward the side surface of the focusing member 650 by the principle.

Total reflection refers to a phenomenon in which the refraction angle becomes larger than the incident angle when the light is incident on the medium in the medium in which the light is dense and the light is not refracted but reflects and proceeds. Particularly, when the refraction angle is 90 degrees, (θ), the total reflection occurs when the incident angle is larger than the critical angle, and when the refractive index is compared with the refractive index (n), n = 1 / sin θ.

Therefore, each light focused from the respective convex lenses 612 and diverted to the side surface can be advanced to the side without being disturbed inside the focusing member 650.

Thus, the focused light is condensed on the solar cell 700 to generate electricity, and the generated electricity is collected by the battery 800 to drive the electric components mounted in the present invention.

100: Reference station 110: GPS receiver
120: control unit 130: DGPS transmitter
200: photographing apparatus 210:
220: lifting device 230: upper body
240: first rotating device 250: power transmission mechanism
260: camera 270: second rotating device
280: Detection sensor 290: Transceiver
300: Digital Mapping Sensor 310: Receiver
320: Digital Map Maker

Claims (1)

A reference station 100 receiving a current position value from a GPS satellite G and calculating a current position value and a stored absolute value and wirelessly transmitting a GPS correction value, a lower body 210 having a receiving part 211 formed therein, : A cylinder 221 installed in the lower main body 210; A rod 222 mounted on the cylinder 221 so as to be able to move up and down; A piston 223 which is provided on the upper portion of the rod 222 and is formed with a rotating ball insertion groove 223a having an inner upper surface and a lower inner upper surface and which is opened upward and seated on the upper plate of the lower main body 210; A lifting device 220 installed at a position where a plurality of rotating balls 224 rotatably installed in the rotating ball inserting groove 223a of the piston 223 are opposed to each other with respect to the center of the lower main body 210, ): A seat part (231) that is seated on the rotating ball (224) of the lifting device (220); The slant surface 232a is formed at an upper portion of the seating part 231 and is inclined so that the width thereof becomes narrower toward the upper side and the inclined surface 232a is formed along the slant surface 232a. (232); And a plurality of engagement grooves 233b formed along the longitudinal direction of the rotating body insertion groove 233a and communicating with the rotation body insertion groove 233a And the other end is inserted into the rotor insertion groove 233a of the upper body insertion portion 233, and the other end is inserted into the rotor insertion hole 233a of the upper body insertion portion 233, A rotating body 241 having a moving body insertion groove 241a opened to the outside at an upper peripheral portion thereof; The first rotating device 240 having the rotating body 241 inserted in the lower main body 210 and rotating the rotating body 241 is moved to the moving body inserting groove 241a of the first rotating device rotating body 241 A movable body 251 having a movable body 251a which is inserted into the upper body insertion portion 233 and a stopper 251b whose one side is rounded and the front and rear faces thereof are flat, ; A power transmission mechanism 250 installed in the moving body insertion groove 241a of the rotating body 241 and having a moving body 251 and an outer surface of the upper body 230 to be rotatable up and down A second rotating device 270 installed on the upper main body 230 and rotating the camera 260 up and down; a second rotating device 270 installed on the upper main body 230 to rotate the camera 260 A temperature sensor TS installed in the upper body 230 and sensing an ambient temperature; a temperature sensor installed in the upper part of the upper body 230 to detect a temperature of the camera 260; A hot air device HA1 arranged at a lower portion thereof; A heater device HA provided with a plurality of nozzles HA2 installed in the hot air device HA1 for emitting hot air around the camera 260: receives a GPS correction value from the reference station 100, Receiving device 290 for receiving a current position signal from the camera 260 and transmitting an image image from the camera 260: a cylinder 221 of the elevating device 220, a driving device 242 of the first rotating device 240, The second rotary device 270, the detection sensor 280, the temperature sensor TS, the heater device HA and the transceiver 290 are operated and the GPS correction value received from the reference station 100 is used It is necessary to confirm the precise position of the photographing apparatus 200 and transmit the photographed image of the camera 260 to the digital map production center 300 and periodically rotate the upper main body 230 clockwise or counterclockwise, When the camera 260 allows the photographing of the surrounding feature objects and receives the detection signal from the detection sensor 280, The control unit 260 controls the control unit 260 to drive the heater unit HA by receiving the detection signal indicating that the temperature is below the set temperature from the temperature sensor TS, A receiver 310 for receiving a video image from the transmitter / receiver 290 of the photographing apparatus 200; an existing video image is stored; A video image DB 321 for upgrading to a video image collected by a camera 260 of the video camera 200; A figure image DB 322 for storing an illustrated figure image based on the image image collected by the camera 260; An image editing module 323 for synthesizing and editing a plurality of video images; A coordinate synthesis module 324 for synthesizing GPS coordinates in the video image or the picture image; And a digital image mapping unit (320) having an image drawing module (325) for creating a drawing image based on a video image;
Further comprising a plurality of light guides 600 mounted on the surface of the space between the slip ball SB and the slip ball SB inserted into the slip ball insertion groove 232b of the upper body 230, The light guide 600 comprises an induction member 610 for guiding light to be collected and a focusing member 650 which is a transparent material that receives light from the induction member 610 and collects the light laterally; The guide member 610 and the focusing member 650 are separately manufactured and then assembled together to form one light guide 600; The guide member 610 has a plurality of convex lenses 612 having a rounded convex shape on the upper surface thereof and a rectangular shape on the lower surface of the guide member 610 A protrusion 614 is formed in which a radius of curvature is designed so that the focal point of the convex lens 612 is located at the center of the protrusion 614; The focusing member 650 has a slanting surface 652 formed at a lower end thereof in a longitudinal direction at a predetermined interval and has a length corresponding to the guiding member 610. The slanting surface 652 ) Are positioned and mutually fixed; The inclined surface 652 is formed at 45 degrees and coated with a transparent material containing plastic or glass having a refractive index greater than that of air to form a reflective layer; A solar cell 700 is installed on one side of the focusing member 650; Wherein the photovoltaic cell (700) is electrically connected to a battery (800) provided on the upper body (230) and is configured to collect the unconfirmed feature image.

Images