Abstract: The basis of visual measurement is camera calibration. In the traditional calibration method, the radial and tangential distortion models usually are adopted. Because of the randomness of ...

Abstract: Isopach maps have great importance in geological mapping for oil and gas exploration which consist of contour lines of equal thicknesses over an area. Isopach mapping is primarily based on ...

Billy Strings stepped into the spotlight in St. Augustine, Fla. last night to kick off his spring tour. With the first of three nights at the St. Augustine Amphitheater, the bluegrass firebrand blazed ...