The automatic classification and recognition of tree image has important practical application value. Relevant research on traditional tree species recognition includes leaf recognition, flower recognition,bark texture recognition,and wood texture recognition. In order to solve the problem of recognizing the ...
Image-domain based techniques utilize both colour features and spatial relationship among colour in its homogeneity evaluation to perform segmentation. The Fuzzy C-means (FCM) algorithm has been used extensively to improve the compactness of the regions due to its clustering validity and simplicity of...
Imagefree.com offers a wide selection of free wallpapers for the curious category. These wallpapers feature a variety of unique and interesting images, ranging from abstract designs to landscapes and wildlife. With a selection of over 1000 free wallpapers, Imagefree.com has something for everyone'...
Morphological Filtering in Shape Spaces: Applications using Tree-Based Image Representations Connected operators are filtering tools that act by merging elementary regions of an image. A popular strategy is based on tree-based image representations... Y Xu,T Géraud,L Najman - IEEE 被引量: 101发表...
Varish N, Pradhan J, Pal AK (2016) Image retrieval based on non-uniform bins of color histogram and dual tree complex wavelet transform. Multimed Tools Appl:1–37 Velisavljevic V, Beferull-Lozano B, Vetterli M, Dragotti PL (2006) Directionlets: anisotropic multidirectional representation with ...
A goal of image segmentation is to divide an image into regions that have some semantic meaning. Because regions of semantic meaning often include variations in colour and intensity, various segmentation algorithms that use multi-pixel textures have been developed. A challenge for these algorithms is...
The image dehazing problem consists in removing from images the degradations introduced by atmospheric phenomena like fog or haze, that scatter light and reduce the visibility of objects. From: Vision Models for High Dynamic Range and Wide Colour Gamut Imaging, 2020 ...
To enable fast feature extraction in color images, multiple integral images are used. A decision tree based approach based on twostage Random Forest classifiers is utilized to solve several binary as well as multiclass segmentation problems. It is an intrinsic property of the tree based approach,...
learning (1 = 0.551): Learning of all features (1 = 0.770): Colour-code for labels: Edges are formed by connecting nodes at different scales: we connect two nodes precisely when the corresponding image regions overlap at adjacent scales, so that our graphical model forms a quad-tree. First...
A new method, called Illumination Dependent Colour Channels (IDCC), is presented to improve individual tree species classification. The method is based on ... E Puttonen,P Litkey,J Hyyppä - 《Remote Sensing》 被引量: 96发表: 2010年 Electr. & Comput. Eng. Dept., Morgan State Univ.,...