원문정보
보안공학연구지원센터(IJHIT)
International Journal of Hybrid Information Technology
Vol.9 No.11
2016.11
pp.255-266
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
The majority of image-processing techniques interact treating the impression as being a two dimensional signal and applying normal signal-processing techniques to it. Within this document we offer a new standard approach to have the hidden restrictions which aren't revealed by the Sobel together Canny filters together in face-recognition environment. We've also showed the effect of the contrast and threshold around the photos. In the same manner, we have shown our techniques about the video. Thus, many beautiful contrast and the hidden data are shared.
목차
Abstract
1. Introduction
2. Problem Formulation
3. Various Type of Edge Detector
3.1. Gradient Edge Detection
3.2. Laplacian Edge Detector
4. Image Enhancement
4.1. Energy Legislation Modification
4.2. SIGMOID Function
4.3. GAMMA Correction
5. Recommended Formulas
6. Results and Comparision
7. Conclusion
References
1. Introduction
2. Problem Formulation
3. Various Type of Edge Detector
3.1. Gradient Edge Detection
3.2. Laplacian Edge Detector
4. Image Enhancement
4.1. Energy Legislation Modification
4.2. SIGMOID Function
4.3. GAMMA Correction
5. Recommended Formulas
6. Results and Comparision
7. Conclusion
References
키워드
저자정보
참고문헌
자료제공 : 네이버학술정보