IGARSS
2010
14 years 3 months ago
2010
Speckle reduction is a key step in several SAR image processing procedures. In this paper, a new despeckling technique based on the "nonlocal" denoising filter BM3D [1] ...
ICCSA
2005
Springer
14 years 11 months ago
2005
Springer
Abstract. In this paper, efficient and economical methods for water area detection during flood event in mountainous area is proposed. To accomplish this, various case studies were...