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基于动态规划的Seam Carving裁剪算法
Seam Carving Algorithm Based on Dynamic Programming

DOI: 10.12677/sea.2024.133045, PP. 439-445

Keywords: 动态规划,多尺度处理,梯度能量函数,Seam Carving裁剪算法
Dynamic Programming
, Multi-Scale Processing, Gradient Energy Function, Seam Carving Algorithm

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Abstract:

随着科技的发展,图像应用和分享越来越普遍。图像尺寸调整在不同设备和屏幕上的显示非常重要。传统的方法只是简单地复制或计算像素值,而不考虑图像内容的重要性。然而,基于动态规划的Seam Carving裁剪算法提出了一种更优化的方法。该算法采用多尺度处理,对不同尺度的图像进行Seam Carving操作,并将处理结果整合起来,以实现更全面、更精细的图像调整。
With the development of technology, image applications and sharing are becoming increasingly common. Image resizing is crucial for displaying on different devices and screens. Traditional methods simply copy or calculate pixel values without considering the importance of image content. However, the Seam Carving algorithm based on dynamic programming proposes a more optimized approach. This algorithm adopts multi-scale processing, performs Seam Carving operations on images of different scales, and integrates the processing results to achieve more comprehensive and refined image adjustments.

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https://doi.org/10.1007/s00371-022-02486-2

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