FPGA image algorithm verification method and system based on LABVIEW

A technology of image algorithm and verification method, which is applied in the field of FPGA algorithm verification, can solve the problem of low verification efficiency of FPGA image algorithm, achieve clear and intuitive effects, improve work efficiency, and reduce requirements

Pending Publication Date: 2021-04-02
BEIJING INST OF ENVIRONMENTAL FEATURES
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Problems solved by technology

[0005] The object of the present invention is to provide a kind of FPGA image algorithm verification method and system based on LABVIEW, to solve the technical problem that FPGA image algorithm verification efficiency is low

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  • FPGA image algorithm verification method and system based on LABVIEW
  • FPGA image algorithm verification method and system based on LABVIEW
  • FPGA image algorithm verification method and system based on LABVIEW

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Embodiment Construction

[0034] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0035] The first aspect of the present invention provided according to the embodiment of the present invention provides a kind of FPGA image algorithm verification method based on LABVIEW, such as figure 1 As shown, the method includes the following steps:

[0036] S1, using LABVIEW to obtain the input image and feature data;

[0037] S2. Perform binary conversion on the input image to obtain the first image data;

[0038] S3. Converting the first image data into second image data by using an FPGA image algorithm;

[0039] S4. Generate and display an output image according to the second image data.

[0040] In some optional embodiments, the image feature data includes the number of pixels, the number of pixels and resolution.

[0041] In the above embodiment, this method can verify the FPGA image algorithm according to the picture input by...

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Abstract

The invention discloses an FPGA image algorithm verification method based on LABVIEW. The FPGA image algorithm verification method comprises the steps of using the LABVIEW for obtaining an input imageand feature data; performing binary conversion on the input image to obtain first image data; converting the first image data into second image data by using an FPGA image algorithm; and generating an output image according to the second image data and displaying the output image. The invention further discloses an FPGA image algorithm verification system based on the LABVIEW. The FPGA image algorithm verification method based on LABVIEW aims to solve the problem that the FPGA image algorithm verification efficiency is low.

Description

technical field [0001] The invention relates to the technical field of FPGA algorithm verification, in particular to a LABVIEW-based FPGA image algorithm verification method and system. Background technique [0002] At present, the verification method of FPGA (Field Programmable Gate Array, Field Programmable Gate Array) image algorithm mainly uses professional simulation software Modelsim or FPGA simulation software ISIM to simulate the algorithm. This method needs to write the simulation code, and at the same time, it needs to preprocess the picture to obtain the image data suitable for the simulation software. The simulation result is reflected in the form of waveform, and the correctness of the image algorithm under each time sequence can be determined by observing the waveform. The advantage of this method is high accuracy, and the algorithm can be analyzed at the pixel level through the waveform to ensure the absolute accuracy of the algorithm. The disadvantage is tha...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/36
CPCG06F11/3612
Inventor 刘奇石春雷崔述金
Owner BEIJING INST OF ENVIRONMENTAL FEATURES
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