Image Shrinkage Based on Hot-Target Map and Featured Edge Preservation
基于Hot-Target图和特征边缘保持的图像收缩方法

Image shrinkage is the process of reducing image resolution to adapt to display screens with different aspect ratios and different sizes.Its key is to highlight important areas,keep continuity and avoid twists.This paper presents a novel image shrinking method.First,this paper iteratively shrinks the quad mesh covering the original image to the target size under the constraint of energy distortion.Then,this paper obtains the arget image by interpolating and mapping the target mesh.The energy distortion func...