使用OpenCV或Phisics从一幅或多幅图像中获取到实际物体的大概距离 [英] Get the approximate distance to the actual object from a image/images using OpenCV or Phisics

问题描述

我是一名IT专业人才，在开发我们的最终研究项目的组件时，需要使用摄像机拍摄的一幅或多幅图像来计算实际物体与相机(Android手机相机)的近似距离.相机.请帮助我，有人知道在openCV中做这件事的可能方法吗?这是紧急情况....

I am one IT undergtaduate and in developing my component in our final research project, it is needed to caluculate the approximate distance for the actual object from the camera (android phone camera), using one or multiple images of it taken by the camera. Please help me, does anyone know a possible way of doing it in openCV ????? It is bit emergency case....

推荐答案

请参阅我对问题的评论.我没有您设置的完整信息，但是请忘记.拿一张纸和一支铅笔，以最简化的方式在传感器上不同距离处绘制同一物体的成像，然后使用简单的学校几何图形和一些通用逻辑.

紧急情况?好吧，我建议的问题比提出问题并要求澄清的回合要快.

—SA

Please see my comment to the question. I don''t have complete information on your setting, but forget it. Take a sheet of paper and a pencil, draw imaging of the same object at different distances on the sensor in the most simplified way, then use simple school geometry and a bit of common logic.

Emergency? Well, what I suggest would be faster than making rounds by asking questions and requesting clarifications…

—SA

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