Earticle

초록

영어

There have been various studies in Korea to develop a %IMF(Intramuscular Fat Percentage) estimation method suitable for Hanwoo. Recently, a %IMF estimation method using a convolutional neural network (CNN), a kind of deep learning method among artificial intelligence methods, has been studied. In this study, we performed a performance comparison when various preprocessing methods were applied to the %IMF estimation of ultrasound images using CNN as mentioned above. The preprocessing methods used in this study are normalization, histogram equalization, edge enhancement, and a method combining normalization and edge enhancement. When estimating the %IMF of Hanwoo by the conventional method that did not apply preprocessing in the experiment, the accuracy was 98.2%. The other hand, we found that the accuracy improved to 99.5% when using preprocessing with histogram equalization alone or combined regularization and edge enhancement.

목차

Abstract
1. Introduction
2. The Previous CNN Method
3. Preprocessing Methods
3.1. Normalization
3.2. Histogram Equalization
3.3. Edge Enhancement
4. Results and Discussion
5. Conclusion
Acknowledgement
References

키워드

저자

• Sang Hyun, Kim [ Professor, Department of Cyber Security, Youngsan University, Yangsan Campus, 288 Junam-ro, Yangsan, Gyeongnam, 50510, Korea ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  The International Journal of Advanced Smart Convergence

• 간기

  계간

• pISSN

  2288-2847

• eISSN

  2288-2855

• 수록기간

  2012~2025

• 십진분류

  KDC 326 DDC 380