Landscape image composition analysis based on image processing

The composition of the landscape image can convey the emotion of cameramen. Proposed in this article is one technique for landscape image composition analysis, which could lay the foundation for the further analysis of image emotion. This method is mainly aimed at analyzing the composition of images with no foregrounds compos. Firstly, the image segmentation method based on edge detection and morphological operation is used to detect the edges. Secondly, the Hough transform is used to detect and extract the straight lines from the edges. Finally, the model is constructed to analyze composition of the image according the direction features of the straight lines obtained from the second step. Experimental results demonstrate that this model is effective and meaningful in practice.