Photogrammetry is the practice of determining the geometric properties of objects from photographic images.
This isn't exactly a programming question exactly. I just want to know what your approach would be to a common …
image-processing computer-vision photogrammetryI have 4 2D points in screen-space, and I need to reverse-project them back into 3D space. I know that each …
3d geometry 2d photogrammetry reverseprojectionI have a video file recorded from the front of a moving vehicle. I am going to use OpenCV for …
c++ opencv computer-vision photogrammetryI am working on a project using the Orb feature detector in OpenCV 2.3.1 . I am finding matches between 8 different images, 6 …
c++ opencv computer-vision photogrammetry orbI'm going to set up some devices to perform real-time 3D motion tracking. My first idea to do so is …
computer-vision stereo-3d 3d-reconstruction photogrammetrySo what I need to do is measuring a foot length from an image taken by an ordinary user. That …
opencv computer-vision photogrammetryI want to know the depth of field of a photo, preferably in cm or m. I know that we …
formula photo exif photography photogrammetryI'd like to calculate size of object in a photo which includes both a target object and a reference one. …
image-processing open-source photogrammetryi have a stereopair, photo 1: http://savepic.org/1671682.jpg photo 2: http://savepic.org/1667586.jpg there is coordinate system in each …
opencv camera-calibration calibration photogrammetry