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A mobile image acquisition system at the bottom of the pool

An image collection and pool bottom technology, applied in the control/adjustment system, TV system components, image communication, etc., can solve the problems of inaccurate image information collection, inaccurate motion control, incompleteness, etc., and achieve flexible structure, Easy positioning and tracking, strong applicability

Active Publication Date: 2016-12-28
BEIJING AEROSPACE YILIAN TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to propose a mobile image collection system at the bottom of the pool, which solves the problems of inaccurate motion control, inaccurate and incomplete image information collection in existing swimming pool image systems

Method used

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  • A mobile image acquisition system at the bottom of the pool
  • A mobile image acquisition system at the bottom of the pool
  • A mobile image acquisition system at the bottom of the pool

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Embodiment Construction

[0023] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0024] like Figure 1 to Figure 4 A specific embodiment of the invention is shown.

[0025] like figure 1 As shown, a pool bottom mobile image acquisition system includes a main control computer 1, a power control box 2, a motion control computer 3, a video control computer 4 and a pool bottom mobile device 5; wherein the power control box 2 is used to move the pool bottom The power supply of the device provides the 60VDC / 30A power supply required by the motor in the mobile device at the bottom of the pool and the 24VDC / 2A power supply required by the control equipment. The 60VDC / 30A power supply is connected in series by three DC regulated power supplies with adjustable output. The power lines are all connected to the mobile device 5 at the bottom of the pool through a 6×1 cable;

[0026] On the...

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Abstract

The invention discloses an acquisition system for a mobile image in a pool bottom. The acquisition system comprises a power supply control box for controlling power supply, a pool bottom mobile device with a video acquisition device, a movement control computer, a video control computer and a main control computer of a center console, wherein the pool bottom mobile device comprises a guide rail which is arranged in the pool bottom and a mobile platform which is matched with the guide rail, a driving cabin and a video cabin are arranged on a bottom plate of the mobile platform, the video cabin is covered by a waterproof camera cabin, and a video acquisition device is arranged in the video cabin; the video acquisition device is capable of freely rotating in the camera cabin; a servo motor is arranged in the driving cabin, a motor driving device for controlling the servo motor is connected with a main control computer through a movement control computer for controlling the operation of equipment; and the video acquisition device is connected with the main control computer through the video control computer. According to the acquisition system, a user can follow up an acquisition target in real time to carry out image acquisition and storage, a water bottom has high integrity, small occupied area and rapid and flexible moving, and thus the scope of video acquisition is large, and acquisition information is accurate and overall.

Description

technical field [0001] The invention relates to a swimming pool image collection system, in particular to a pool bottom moving image collection system. Background technique [0002] The multi-dimensional image acquisition system has been widely used abroad, especially in the United States, Germany, Canada, Japan and other countries, and plays a very important role in improving athletes' performance. For example, the Japanese breaststroke swimmer Kitajima Kankan has a group of kinesiologists by his side, using computer simulation design to find out the most suitable stroke method and frequency for his body characteristics, so that his performance has been greatly improved every time. At present, these countries are still maintaining investment in the system, and the technical level is also constantly developing and improving. [0003] In the history of the development of Olympic sports, for a long time, athletes' personal talents, coaches' experience and long-term arduous tr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232G05D3/00
Inventor 高翔芮雪郑鲁平贾渠徐双庆钟永涛刘俊
Owner BEIJING AEROSPACE YILIAN TECH DEV
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