Digital camera calibration based on unit quaternion

Research method of non-survey digital camera calibration

An algorithm for the resection of imagery along the optical axis is presented to implement both of the camera calibration and resection at the same time.

Application of digital camera in photographing teaching wall maps;

The application of quality digital camera in the construction of medical resource corpus;

The application of digital camera in surgical work, teaching and research;

A High Performance, Single Chip DSP Solution to Digital Still Camera——TMS320DSC21;

Application of digital still camera to long-distance proofreading;

Taking existing digital still camera for example,the predigested scheme is realized.

The micro-imaging technique of common digital camera in clinical ophthalmology.;

The total number of pixels enclosed in a photo print depends upon the pixel number of the photo sensor CCD of the digital camera and the resolving power of the printer,whereas the definition of a photo print depends upon the number of pixels enclosed in an unit area of the print,which in turn is equal to the total number of pixels enclosed in that print divided by the size of the print.

This paper presents an elucidation of some principal technologies sustaining updated digital cameras,i.