SSIM (Structural Similarity Index Measure) compares two images by evaluating luminance, contrast, and structural patterns across local windows. It returns a score from -1 to 1: 1.0 means the images are pixel-identical, 0 means no structural correlation, and negative values mean the images are anti-correlated (less alike than random noise). For glyph comparison, it answers the question: do these two rendered characters share the same visual structure?
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“魔法のつえ”が奪われた 最高裁Noで新たなトランプ関税は？。夫子对此有专业解读
圖像加註文字，台灣每年二二八都有紀念活動Article InformationAuthor, 黃奕瀠，详情可参考搜狗输入法2026
有廟宇負責人告訴BBC中文，近期每十名香客，就有兩三人是年輕追星族。
Programme WebsiteShow less，详情可参考搜狗输入法2026