主题:为什么最大值为255????
for i =MinGrayValue:Threshold
t1=num_freq(i+1)
i
t2=t1*i
lP1 = num_freq(i+1)*i+lP1
lS1 = t1+lS1
end;
请问一下 num_freq(i+1)*i的乘积大于255 但是为什么t1*i num_freq(i+1)*i总是只有255呢
如这样的数据
t1 =
149
i =
112
ans =
255
lP1 =
255
lS1 =
12452
t1 =
155
i =
113
ans =
255
lP1 =
255
lS1 =
12607
t1=num_freq(i+1)
i
t2=t1*i
lP1 = num_freq(i+1)*i+lP1
lS1 = t1+lS1
end;
请问一下 num_freq(i+1)*i的乘积大于255 但是为什么t1*i num_freq(i+1)*i总是只有255呢
如这样的数据
t1 =
149
i =
112
ans =
255
lP1 =
255
lS1 =
12452
t1 =
155
i =
113
ans =
255
lP1 =
255
lS1 =
12607