Vehicle-mounted attitude determination and positioning time sequence image acquisition method and application

Abstract

The invention discloses a vehicle-mounted attitude determination and positioning time sequence image acquisition method and application. The method comprises the following steps: A, mounting an adjusting mechanism on a roof rack through a damping mechanism and a fixing mechanism; b, a detection mechanism is installed on the adjusting mechanism, and the camera and the output end of the positioner are electrically connected with an information processor in the vehicle; c, the vehicle is controlled to walk, and images and position information of the surrounding environment can be obtained. By arranging the fixing mechanism, people can adjust the position of the adjusting rod in the clamping seat according to the distance of the roof rack, clamp the clamping plate on the roof rack, tighten the fastening screw on the surface of the clamping plate to fix the clamping plate on the roof rack, and finally tighten the fastening screw on the surface of the clamping seat to fix the adjusting rod in the clamping seat. Therefore, the purpose of installing the device on roof racks of different sizes can be achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of image acquisition, and in particular to a vehicle-mounted attitude positioning time-series image acquisition method and application. Background Art

[0002] Image acquisition is a technology that collects and obtains digital video image information at high speed, and uploads it to a computer, plays it or stores it according to requirements. Three-dimensional street view acquisition is becoming more and more popular, especially in the field of map surveying and mapping. A panoramic image acquisition system with 360-degree rotation and shooting is installed on the vehicle to collect street view data and then draw a real-life map to facilitate user navigation. However, the existing technology cannot adjust the shooting angle of the camera when collecting image data. When the shooting angle needs to be adjusted, the vehicle needs to stop and adjust the overall position, which is inconvenient to operate. For this reason, we propose a vehicle-mounted fixed-position positioning time-series image acquisition method. Summary of the invention

[0003] The purpose of the present invention is to provide a vehicle-mounted attitude positioning time-series image acquisition method and application to solve the problems raised in the above background technology.

[0004] To achieve the above object, the present invention provides the following technical solution: a vehicle-mounted attitude positioning time-series image acquisition method, comprising the following steps:

[0005] A. Install the adjustment mechanism on the roof rack through the shock absorbing mechanism and the fixing mechanism;

[0006] B. Install the detection mechanism on the adjustment mechanism, and electrically connect the output ends of the camera and the locator to the information processor in the vehicle;

[0007] C. By controlling the movement of the vehicle, you can obtain images and location information of the surrounding environment.

[0008] Preferably, the adjustment mechanism includes a first bracket, a left side of the first bracket is fixedly connected to the first motor, an output shaft of the first motor is fixedly connected to the second bracket, and a front side of the second bracket is fixedly connected to the second motor.

[0009] Preferably, the fixing mechanism comprises a socket, the inner surface of the socket is connected to two adjusting rods by means of fastening screws, the ends of the adjusting rods are fixedly connected to clamping plates, and the two clamping plates are respectively mounted on the roof luggage rack by means of fastening screws.

[0010] Preferably, the shock absorbing mechanism includes a first electromagnet, a spring and a damping shock absorber, the spring is located on the outside of the damping shock absorber, the bottom of the spring and the damping shock absorber are connected to the top of the socket, the top of the spring and the damping shock absorber is connected to the second electromagnet, the first electromagnet is fixed to the bottom of the first bracket, and a limiting sleeve rod is arranged between the first bracket and the socket.

[0011] Preferably, the detection mechanism includes a detection rod, the top of the detection rod is fixedly connected to the locator, and the bottom of the detection rod is fixedly connected to a SLR camera, a panoramic camera, a micro single camera, a sports camera and a telephoto camera in sequence from left to right.

[0012] According to the application of the vehicle-mounted attitude positioning time-series image acquisition method in vehicle-mounted attitude positioning time-series image acquisition.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The present invention is provided with a fixing mechanism, and people can adjust the position of the adjusting rod in the card seat according to the spacing of the roof luggage rack, clamp the clamp plate on the roof luggage rack, tighten the fastening screws on the surface of the clamp plate to fix the clamp plate on the roof luggage rack, and finally tighten the fastening screws on the surface of the card seat to fix the adjusting rod inside the card seat, so as to achieve the purpose of installing the device on roof luggage racks of different sizes. A shock absorbing mechanism is provided, and the first layer of shock absorbing treatment can be performed on the detection mechanism under the cooperation of the damping shock absorber and the spring, and the second layer of shock absorbing treatment can be performed on the detection mechanism under the cooperation of the first electromagnet, the second electromagnet and the limit sleeve rod. At the same time, people can adjust the detection mechanism according to their needs. The current of the first electromagnet and the second electromagnet is changed to achieve the purpose of adjusting the distance between the first electromagnet and the second electromagnet, thereby improving the shock absorption effect. An adjusting mechanism is set to control the rotation of the first motor to drive the second bracket to rotate, and control the rotation of the second motor to drive the detection mechanism to rotate. A detection mechanism is set up, and the locator can send the position information of the device to the information processor in the vehicle. The panoramic camera, sports camera, telephoto camera, micro single camera and SLR camera can perform all-round detection and processing of the surrounding environment, and send the detection results to the information processor in the vehicle, so as to achieve the purpose of posture positioning and time-series image acquisition. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the present invention;

[0016] Figure 2 It is a schematic diagram of the fixing mechanism structure of the present invention;

[0017] Figure 3 It is a schematic diagram of the structure of the shock absorbing mechanism of the present invention;

[0018] Figure 4 It is a schematic diagram of the structure of the regulating mechanism of the present invention;

[0019] Figure 5 It is a schematic diagram of the structure of the detection mechanism of the present invention.

[0020] In the figure: adjusting mechanism 1, first bracket 11, second motor 12, second bracket 13, limiting sleeve rod 14, first motor 15, shock absorbing mechanism 2, first electromagnet 21, second electromagnet 22, damping shock absorber 23, spring 24, fixing mechanism 3, holder 31, adjusting rod 32, splint 33, detecting mechanism 4, detecting rod 41, panoramic camera 42, locator 43, sports camera 44, telephoto camera 45, micro single camera 46, SLR camera 47. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] The adjusting mechanism 1, the first bracket 11, the second motor 12, the second bracket 13, the limiting sleeve 14, the first motor 15, the shock absorbing mechanism 2, the first electromagnet 21, the second electromagnet 22, the damping shock absorber 23, the spring 24, the fixing mechanism 3, the holder 31, the adjusting rod 32, the splint 33, the detecting mechanism 4, the detecting rod 41, the panoramic camera 42, the locator 43, the sports camera 44, the telephoto camera 45, the micro single-lens camera 46 and the SLR camera 47 of the present application are all universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods.

[0023] A vehicle-mounted attitude positioning time-series image acquisition method comprises the following steps:

[0024] A. Install the adjustment mechanism 1 on the roof rack through the shock absorbing mechanism 2 and the fixing mechanism 3;

[0025] B. Install the detection mechanism 4 on the adjustment mechanism 1, and electrically connect the output end of the camera and the locator 43 to the information processor in the vehicle;

[0026] C. By controlling the movement of the vehicle, you can obtain images and location information of the surrounding environment.

[0027] A fixing mechanism 3 is provided, and people can adjust the position of the adjusting rod 32 in the card seat 31 according to the spacing of the roof luggage rack, clamp the clamp plate 33 on the roof luggage rack, and tighten the fastening screws on the surface of the clamp plate 33 to fix the clamp plate 33 on the roof luggage rack, and finally tighten the fastening screws on the surface of the card seat 31 to fix the adjusting rod 32 inside the card seat 31, so as to achieve the purpose of installing the device on roof luggage racks of different sizes. A shock absorbing mechanism 2 is provided, and the first layer of shock absorbing treatment can be performed on the detection mechanism 4 under the cooperation of the damping shock absorber 23 and the spring 24, and the second layer of shock absorbing treatment can be performed on the detection mechanism 4 under the cooperation of the first electromagnet 21, the second electromagnet 22 and the limit sleeve rod 14. At the same time, people can change the detection mechanism 4 according to their needs. The current of the first electromagnet 21 and the second electromagnet 22 is changed to achieve the purpose of adjusting the distance between the first electromagnet 21 and the second electromagnet 22, so as to improve the shock absorption effect. An adjusting mechanism 1 is set to control the rotation of the first motor 15 to drive the second bracket 13 to rotate, and control the rotation of the second motor 12 to drive the detection mechanism 4 to rotate. The detection mechanism 4 is set, and the locator 43 can send the position information of the device to the information processor in the vehicle, and the panoramic camera 42, the motion camera 44, the telephoto camera 45, the micro single camera 46 and the SLR camera 47 can perform all-round detection and processing of the surrounding environment, and send the detection results to the information processor in the vehicle, so as to achieve the purpose of posture positioning time-series image acquisition.

[0028] The adjustment mechanism 1 includes a first bracket 11, the left side of the first bracket 11 is fixedly connected to a first motor 15, the output shaft of the first motor 15 is fixedly connected to a second bracket 13, and the front side of the second bracket 13 is fixedly connected to a second motor 12. Controlling the rotation of the first motor 15 can drive the second bracket 13 to rotate, and controlling the rotation of the second motor 12 can drive the detection mechanism 4 to rotate.

[0029] The fixing mechanism 3 includes a base 31, the inner surface of the base 31 is connected to two adjusting rods 32 by fastening screws, the ends of the adjusting rods 32 are fixedly connected to clamps 33, and the two clamps 33 are respectively installed on the roof luggage rack by fastening screws. People can adjust the position of the adjusting rods 32 in the base 31 according to the spacing of the roof luggage racks, clamp the clamps 33 on the roof luggage rack, and tighten the fastening screws on the surface of the clamps 33 to fix the clamps 33 on the roof luggage rack, and finally tighten the fastening screws on the surface of the base 31 to fix the adjusting rods 32 inside the base 31, so as to achieve the purpose of installing the device on roof luggage racks of different sizes.

[0030] The shock absorbing mechanism 2 comprises a first electromagnet 21, a spring 24 and a damping shock absorber 23, wherein the spring 24 is located on the outside of the damping shock absorber 23, the bottom of the spring 24 and the damping shock absorber 23 are connected to the top of the holder 31, the top of the spring 24 and the damping shock absorber 23 are connected to the second electromagnet 22, the first electromagnet 21 is fixed to the bottom of the first bracket 11, and a limiting sleeve rod 14 is arranged between the first bracket 11 and the holder 31, with the cooperation of the damping shock absorber 23 and the spring 24, the first layer of shock absorbing treatment can be performed on the detection mechanism 4, with the cooperation of the first electromagnet 21, the second electromagnet 22 and the limiting sleeve rod 14, the second layer of shock absorbing treatment can be performed on the detection mechanism 4, and at the same time, people can change the current of the first electromagnet 21 and the second electromagnet 22 as needed to achieve the purpose of adjusting the distance between the first electromagnet 21 and the second electromagnet 22, thereby improving the shock absorbing effect.

[0031] The detection mechanism 4 includes a detection rod 41, the top of the detection rod 41 is fixedly connected to a locator 43, and the bottom of the detection rod 41 is fixedly connected to a SLR camera 47, a panoramic camera 42, a micro single camera 46, a sports camera 44 and a telephoto camera 45 from left to right. The locator 43 can send the position information of the device to the information processor in the vehicle, and the panoramic camera 42, the sports camera 44, the telephoto camera 45, the micro single camera 46 and the SLR camera 47 can perform all-round detection and processing of the surrounding environment, and send the detection results to the information processor in the vehicle, thereby achieving the purpose of posture positioning and time-series image acquisition.

[0032] According to the application of a vehicle-borne attitude positioning time-series image acquisition method in vehicle-borne attitude positioning time-series image acquisition.

[0033] The working principle of the present application is as follows: a fixing mechanism 3 is provided, and people can adjust the position of the adjusting rod 32 in the card seat 31 according to the spacing of the roof luggage rack, clamp the clamp plate 33 on the roof luggage rack, and tighten the fastening screws on the surface of the clamp plate 33 to fix the clamp plate 33 on the roof luggage rack, and finally tighten the fastening screws on the surface of the card seat 31 to fix the adjusting rod 32 inside the card seat 31, so as to achieve the purpose of installing the present device on roof luggage racks of different sizes, and a shock absorbing mechanism 2 is provided, and the first layer of shock absorbing treatment can be performed on the detection mechanism 4 under the cooperation of the damping shock absorber 23 and the spring 24, and the second layer of shock absorbing treatment can be performed on the detection mechanism 4 under the cooperation of the first electromagnet 21, the second electromagnet 22 and the limit sleeve rod 14, and at the same time, people can The current of the first electromagnet 21 and the second electromagnet 22 is changed as needed to achieve the purpose of adjusting the distance between the first electromagnet 21 and the second electromagnet 22, thereby improving the shock absorption effect. An adjusting mechanism 1 is set to control the rotation of the first motor 15 to drive the second bracket 13 to rotate, and control the rotation of the second motor 12 to drive the detection mechanism 4 to rotate. The detection mechanism 4 is set, and the locator 43 can send the position information of the device to the information processor in the vehicle, and the panoramic camera 42, the motion camera 44, the telephoto camera 45, the micro single camera 46 and the SLR camera 47 can perform all-round detection and processing of the surrounding environment, and send the detection results to the information processor in the vehicle, so as to achieve the purpose of posture positioning and time-series image acquisition.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle-mounted attitude positioning time-series image acquisition method, characterized in that: The following steps are involved: A. Installing the adjustment mechanism (1) on the roof luggage rack via the shock absorbing mechanism (2) and the fixing mechanism (3); B. Installing the detection mechanism (4) on the adjustment mechanism (1), and electrically connecting the output end of the camera and the locator (43) to the information processor in the vehicle; C. By controlling the movement of the vehicle, you can obtain images and location information of the surrounding environment.

2. The vehicle-mounted attitude positioning time-series image acquisition method according to claim 1 is characterized in that: The adjustment mechanism (1) comprises a first bracket (11), the left side of the first bracket (11) is fixedly connected to a first motor (15), the output shaft of the first motor (15) is fixedly connected to a second bracket (13), and the front side of the second bracket (13) is fixedly connected to a second motor (12).

3. The vehicle-mounted attitude positioning time-series image acquisition method according to claim 2 is characterized in that: The fixing mechanism (3) comprises a clamping seat (31), the inner surface of the clamping seat (31) is connected to two adjustment rods (32) via a fastening screw, the ends of the adjustment rods (32) are fixedly connected to a clamping plate (33), and the two clamping plates (33) are respectively mounted on the roof luggage rack via fastening screws.

4. The vehicle-mounted attitude positioning time-series image acquisition method according to claim 3 is characterized by: The shock absorbing mechanism (2) comprises a first electromagnet (21), a spring (24) and a damping shock absorber (23); the spring (24) is located outside the damping shock absorber (23); the bottom of the spring (24) and the damping shock absorber (23) are connected to the top of a holder (31); the top of the spring (24) and the damping shock absorber (23) are connected to a second electromagnet (22); the first electromagnet (21) is fixed to the bottom of the first bracket (11); and a limiting sleeve rod (14) is provided between the first bracket (11) and the holder (31).

5. The vehicle-mounted attitude positioning time-series image acquisition method according to claim 1, characterized in that: The detection mechanism (4) comprises a detection rod (41), the top of the detection rod (41) is fixedly connected to a locator (43), and the bottom of the detection rod (41) is fixedly connected to a single-lens reflex camera (47), a panoramic camera (42), a micro single-lens camera (46), a sports camera (44) and a telephoto camera (45) in sequence from left to right.

6. Application of the vehicle-mounted attitude positioning time-series image acquisition method according to any one of claims 1 to 5 in vehicle-mounted attitude positioning time-series image acquisition.

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