双目相机计算得到深度图
时间: 2023-10-05 15:05:39 浏览: 124
双目相机计算得到深度图的过程如下:首先,根据左右相机拍摄的图片,进行单目标定和双目标定,这个过程用于估计相机的内参和外参,以及相机之间的相对位置和姿态。接下来,进行立体校正,将左右相机的图像进行校正,使得它们的视线平行,并放置在同一平面上。然后,通过立体匹配,将左右相机的图像进行匹配,找到对应的像素点之间的视差。最后,利用视差和相机的参数,可以通过三角测量的方法计算出点云中每个像素点的深度值,从而得到深度图。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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