[PDF] Top 20 Connected component-based technique for automatic extraction of road centerline in high resolution satellite images

... the road cen- terline, and feature points are projected onto ridge lines using the subspace constrained mean shift ...the road is formed by linking the projected fea- ture using geodesic ...sented ... See full document

... urban road network in high-resolution satellite images ...is based on four main steps. Firstly, automatic thresholding is employed to segment roads from the color image to ... See full document

... feature extraction has been always an interesting subject for ...automated extraction of roads has drawn the considerable attention due to the need for the efficient acquisition and updating of road ... See full document

... Object extraction from remotely sensed images is a difficult task in the field of image ...Especially, road extraction is a very hot research issue now days, as it is very helpful in numerous ... See full document

... of high- resolution satellite ...classifiers based on handcrafted features, DL methods emphasize automatic feature learning and high- level feature representation from a huge ... See full document

... of road objects in high resolution remote sens- ing image, an automatic road extraction method based on region growing and mathematical morphology is proposed in this ... See full document

... the satellite images is a crucial part of the image ...segmentation. Extraction of roads is essential because number of applications are based on road information like vehicle ... See full document

... A few strategies removed structure limits by distinguishing 2D lines or corners. Nonetheless, the distinguished edges or corners have dubious semantic implications and consequently must be utilized as powerless evidence ... See full document

... and resolution of capturing are also the reason for performance degradation of the ...approaches based on deep learning ...the images due varying sizes of ...accurate road segmentation by ... See full document

... a technique a te- chnique for automatic recognition of tunnel entries from super resolution remote sensing ...sensing images, and extracts the areas which include potential road ... See full document

... input images, into two groups ( BU/NBU ) according to the reference layer in its original (low) ...classification technique like the SVM which draws the optimal hyperplane that linearly discriminates the ... See full document

... The topological thinning is defined as iteratively boundary peeling (layer by layer). This procedure ide- ntifies and removes the simple points [14] that satisfy specific constraints, sequentially [15, 16] or in parallel ... See full document

... Panchromatic Images Based on Morphological Operators Nonlinear decomposition schemes which constitute an alternative approaches for facing the problem of data ...a high- resolution ... See full document

... The road detection and extraction algorithm was able to achieve more than 90 % performance score for various images with different dimensions and ...like road structure in the ...consideration ... See full document

... spatial resolution of 30-100 m provide the ability of regular monitoring of ocean phenomena with scale of 100-1000 ...the high spatial resolution satellite data are considered for observation ... See full document

... proposed technique, we con- ducted the first phase of experimentation on synthetic ...synthetic images having different morphological proper- ...thetic images, and ...panchromatic images. ... See full document

... wavelet based transformation for multispectral ...quantitatively based on Root mean square error and other ...in high resolution images considering high spatial, spectral and ... See full document

... mangrove forest using high spatial resolution satellite data. Comparison of IKONOS and QuickBird images for 454[r] ... See full document

... The proposed system consists of five modules: Pre-processing, segmentation, feature extraction, classification and volume calculation. Pre-processing is carried out by filtering using windowed filter. The process ... See full document

... feature extraction using different GLCM ...of satellite images like barren land, water, railway line, agriculture and built up ...feature extraction by bar chart ...innovative technique ... See full document