矩阵维度不同意

时间:2015-02-27 18:49:42

标签: matlab computer-vision

我继续得到矩阵大小错误,因为'lin_bayer'是三维,而'mask'是两个维度。我正在考虑填充“掩码”以解决这个问题。我能想到的另一个解决方案是通过将RGB值设置为彼此相等来制作我自己的手动白平衡矩阵。您如何看待这两种解决方案?有什么建议吗?

    wb_multipliers = [2.124023, 1, 1.558594];
    xyz2cam = [ 6444 -904 -893;
        -4563 12308 2535;
        -903 2016 6728]/10000;

    % - - - Read image into MATLAB - - -
    raw = single(imread(filename));

    % - - - Linearize - - -
    lin_bayer = (raw-black)/(saturation-black);
    lin_bayer = max(0,min(lin_bayer,1));
    clear raw

    % - - - White Balance - - -
    mask = wbmask(size(lin_bayer,1),size(lin_bayer,2),...
                            wb_multipliers,'rggb');
    balanced_bayer = lin_bayer .* mask;
    clear lin_bayer mask

0 个答案:

没有答案