3 Art�culos

Improved Bilateral Filtering for a Gaussian Pyramid Structure-Based Image Enhancement Algorithm

Acceso

en l�nea

Chang Lin, Hai-feng Zhou and Wu Chen

To address the problem of unclear images affected by occlusion from fog, we propose an improved Retinex image enhancement algorithm based on the Gaussian pyramid transformation. Our algorithm features bilateral filtering as a replacement for the Gaussian... ver m�s

Revista: Algorithms Formato: Electr�nico

Tabla de contenido: Vol: 12 Num: 0 Par: 12 A�o: 2019

Multi-Constrained Optimization Method of Line Segment Extraction Based on Multi-Scale Image Space

Acceso

en l�nea

Yiyuan Sun, Qiang Wang, Kevin Tansey, Sana Ullah, Fan Liu, Haimeng Zhao and Lei Yan

Image-based line segment extraction plays an important role in a wide range of applications. Traditional line segment extraction algorithms focus on the accuracy and efficiency, without considering the integrity. Serious line segmentation fracture proble... ver m�s

Revista: ISPRS International Journal of Geo-Information Formato: Electr�nico

Tabla de contenido: Vol: 8 Num: 0 Par: 4 A�o: 2019

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