图像质量评价函数

[{"title":"（ 12 个子文件 4KB ） 图像质量评价函数","children":[{"title":"平均梯度","children":[{"title":"gradient_test.m <span style='color:#111;'> 125B </span>","children":null,"spread":false},{"title":"avg_gradient.m <span style='color:#111;'> 528B </span>","children":null,"spread":false}],"spread":true},{"title":"信息熵","children":[{"title":"shannon_test.m <span style='color:#111;'> 127B </span>","children":null,"spread":false},{"title":"shannon.m <span style='color:#111;'> 979B </span>","children":null,"spread":false}],"spread":true},{"title":"图像模糊熵","children":[{"title":"specialmin.m <span style='color:#111;'> 125B </span>","children":null,"spread":false},{"title":"fuzzy_s11.m <span style='color:#111;'> 886B </span>","children":null,"spread":false},{"title":"specialmax.m <span style='color:#111;'> 127B </span>","children":null,"spread":false},{"title":"fuzzy_s.m <span style='color:#111;'> 322B </span>","children":null,"spread":false},{"title":"fuzzyentropy_test.m <span style='color:#111;'> 142B </span>","children":null,"spread":false}],"spread":true},{"title":"方差","children":[{"title":"variance1.m <span style='color:#111;'> 927B </span>","children":null,"spread":false},{"title":"variance1_test.m <span style='color:#111;'> 137B </span>","children":null,"spread":false}],"spread":true},{"title":"www.pudn.com.txt <span style='color:#111;'> 218B </span>","children":null,"spread":false}],"spread":true}]