ebook img

Photogrammetric Bundle Adjustment PDF

153 Pages·2013·10.71 MB·English
by  
Save to my drive
Quick download
Download
Most books are stored in the elastic cloud where traffic is expensive. For this reason, we have a limit on daily download.

Preview Photogrammetric Bundle Adjustment

Photogrammetric Bundle Adjustment Chapter 1 Advanced Photogrammetric Techniques Ayman F. Habib 1 Overview • Photogrammetry: Definition and applications • Photogrammetric tools: – Rotation matrices – Photogrammetric orientation: interior and exterior orientation – Collinearity equations/conditions • Photogrammetric bundle adjustment – Structure of the design and normal matrices • Special cases: – Resection, intersection, and stereo-pair orientation Advanced Photogrammetric Techniques Ayman F. Habib 2 Photogrammetry • Objective: Derive the positions and shapes of objects from imagery Advanced Photogrammetric Techniques Ayman F. Habib 3 Photogrammetry • Classical Definitions: – The art and science of determining the position and shape of objects from photography – The process of reconstructing objects without touching them – Non-contact positioning method • Contemporary Definition: – The art and science of tool development for automatic generation of spatial and descriptive information from multi-sensory data and/or systems Advanced Photogrammetric Techniques Ayman F. Habib 4 Data Acquisition Systems Traditional Mapping Cameras Large Format Imaging Systems Low-Cost Digital Cameras Medium and Small Format Digital Imaging Systems Advanced Photogrammetric Techniques Ayman F. Habib 5 Data Acquisition Systems Traditional Mapping Cameras Medium-Format Digital Cameras + accurate lab calibration + low-cost/off-the-shelf + large image format + easy to integrate with other systems on + low distortion lens system the same platform (e.g., LiDAR) + stable IOP + convenient for small area coverage & + extremely-high geometric image UAV systems quality - should be calibrated by the end user - high initial procurement cost - inferior geometric quality and lens - not easy to integrate with other system systems on the same platform - stability of IOP is not guaranteed (e.g., LiDAR) - limited array size Advanced Photogrammetric Techniques Ayman F. Habib 6 Data Acquisition Systems WILD RC10 Advanced Photogrammetric Techniques Ayman F. Habib 7 Data Acquisition Systems SONY DSC F717 Advanced Photogrammetric Techniques Ayman F. Habib 8 Terrestrial (Close Range) Imagery Advanced Photogrammetric Techniques Ayman F. Habib 9 Terrestrial (Close Range) Imagery Advanced Photogrammetric Techniques Ayman F. Habib 10

Description:
Ayman F. Habib. 14. • Experiments: • Results: Test. Descriptions. 1. Subject 1: Time 1 & Time 2. 2 Full-length spinal x-ray in a standing position.
See more

The list of books you might like

Most books are stored in the elastic cloud where traffic is expensive. For this reason, we have a limit on daily download.