| Course | Postgraduate |
| Semester | Sem. I |
| Subject Code | ESG664 |
| Subject Title | Photogrammetry |
Introduction: Basics of geometrics, Projection and coordinate system, Camera calibration - representation of digital images B/W, RGB, HIS, CCD cameras, time delay integration, spectral sensitivity of CCD sensor, geometry problem of CCD image - , image measurement, coordinate system, image movement, image transformation, geometric and radiometric transformation - Vertical aerial photographs: Parallax, Stereo model - Tilted photos: Rectification, Mathematical photogrammetric principles, Analog vs Analytical vs Digital models - Orientation: Interior, Relative, Absolute - Collinearity and Coplanarity - Image matching - Ground control - Aerotriangulation - ortho photo generation, digital elevation model, SAR Interferometry, LASER mapping - automated mapping, feature extraction, image enhancement, virtual reality modeling, non-topographic Photogrammetry, video metrology
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