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A firefly flash signal collection and reproduction method and device

A flash signal and firefly technology, applied in the field of firefly flash signal research, can solve the problems of poor use effect and high cost of lighting simulation

Active Publication Date: 2021-03-16
武汉霆科生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] In view of the above problems, the purpose of the present invention is to provide a firefly flash signal acquisition and reproduction method and device, aiming to solve the existing technical problems of high cost of firefly flash signal acquisition and luminescence simulation, and poor use effect

Method used

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  • A firefly flash signal collection and reproduction method and device
  • A firefly flash signal collection and reproduction method and device
  • A firefly flash signal collection and reproduction method and device

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Embodiment 1

[0057] figure 1 The flow of firefly flash signal acquisition and reproduction provided by the embodiment of the present invention is shown, and only the parts related to the embodiment of the present invention are shown for convenience of description.

[0058] The method for collecting and reproducing firefly flash signals provided in this embodiment comprises the following steps:

[0059] Step S1, collect firefly flash signal data and perform background light elimination processing.

[0060] Since fireflies emit light at night, the present invention analyzes the light emission of a single firefly. In this step, the number of flash signals of fireflies is firstly collected. The existing technology is to shoot with a high-speed infrared camera, and the cost of this solution is very high. In this embodiment, the photosensitive element array can be directly used for signal collection. Since the collected data basically has black background light, only the position where the fi...

Embodiment 2

[0103] This embodiment provides a firefly flash signal collection and reproduction device, such as Figure 7 As shown, the device includes:

[0104] The collection and processing module 101 is used to collect firefly flash signal data and perform background light elimination processing;

[0105] Segment extraction module 102, for extracting effective segment from flash signal data;

[0106] The matching calculation module 103 is used to compare the currently extracted effective segment with the sample segment in the stored sample library, and determine whether there is a sample segment matching the current effective segment in the sample library through similarity matching calculation;

[0107] The luminescence reproduction module 104 is used to find the response segment corresponding to the current matching sample segment from the response library according to the mapping table if there is a matching sample segment, and then perform luminescence reproduction according to the...

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Abstract

The invention is suitable for the technical field of research on firefly flash signals, and provides a firefly flash signal acquisition and reproduction method and device. The method comprises the following steps of: firstly, acquiring a flash signal and eliminating background light, and further performing data compression; then, extracting an effective fragment, and calculating whether a sample fragment matched with the current effective fragment exists in a sample library; and finally, performing luminous recurrence according to the matching condition and whether a corresponding response fragment exists in a response library, and updating the sample library, the response library and a mapping table in time, wherein the fragment data in the sample library and the response library are richer and richer as time passes, so that the flash signal change and information interaction of fireflies can be better displayed, and the experience effect is better; and the invention has the advantages of low cost, good effect, and well worth in wide use and popularization in the firefly industry.

Description

technical field [0001] The invention belongs to the technical field of firefly flash signal research, in particular to a firefly flash signal collection and reproduction method and device. Background technique [0002] The communication (interaction behavior) between body fireflies is completed by the "flash signal" generated by their light emitters. The "flash signals" corresponding to different opposite sexes, different behavior stages, and different behavior patterns are all different. This "flash signal" has become the communication language of fireflies. In addition, the communication of certain species of fireflies requires the combined action of "flash signals" and "pheromones". [0003] The existing firefly light-emitting simulation scheme is to obtain light-emitting waveform data from a computer through a USB interface, and then drive an LED light-emitting diode to generate a corresponding flash signal. The disadvantages of this scheme are: [0004] ①It can only ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01J1/42
CPCG01J1/42G01J2001/4247
Inventor 付新华李巍
Owner 武汉霆科生物科技有限公司