Real time detection method for digital compaction degree of airport earthwork engineering

Peng Dai; Liangsui Geng

doi:10.1117/12.3040668

10 September 2024 Real time detection method for digital compaction degree of airport earthwork engineering

Peng Dai, Liangsui Geng

Proceedings Volume 13257, International Conference on Advanced Image Processing Technology (AIPT 2024); 132570O (2024) https://doi.org/10.1117/12.3040668
Event: International Conference on Advanced Image Processing Technology (AIPT 2024), 2024, Chongqing, China

Abstract

In order to ensure the stability of the construction effect, it is extremely necessary to propose accurate detection of compaction information. Therefore, a research on real-time digital compaction detection method for airport earthwork engineering is proposed. After collecting effective digital image information around the target measurement point, the grayscale morphology method is used to enhance the image grayscale, and it is imported into the minimum binomial fitting function to determine the grayscale center. Within the maximum radius range of the grayscale parameter, the specific compaction parameter is calculated based on the pixel value corresponding to one pixel step. In the test results, the error between the detection results of dry density at different measurement points and the actual value is stable within 0.03g/cm3, and the error of compaction detection results is stable within 0.5%.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Peng Dai and Liangsui Geng "Real time detection method for digital compaction degree of airport earthwork engineering", Proc. SPIE 13257, International Conference on Advanced Image Processing Technology (AIPT 2024), 132570O (10 September 2024); https://doi.org/10.1117/12.3040668

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