Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Zhiyang Li"'
Publikováno v:
Second International Conference on Cloud Computing and Mechatronic Engineering (I3CME 2022).
Publikováno v:
Eighth International Conference on Graphic and Image Processing (ICGIP 2016).
Since correct critical points are crucial for most shape decomposition algorithms, a variety of part-related measures have been presented to detect these critical points. Among this, the electrical charge distribution on the shape (ECDS) and its vari
Publikováno v:
SPIE Proceedings.
Dissolution kinetics of alumina into a new type CaO-Al 2 O 3 mold slag was investigated by employing the rotating cylinder method. The results shows that the alumina dissolution was controlled by the mass transfer in the molten slag; the diffusion co
Publikováno v:
Fifth International Conference on Graphic and Image Processing (ICGIP 2013).
Strand structures such as the tails or feelers are common to man-made or natural shapes. The knowledge of strand structures which a shape possesses can be exploited in its matching, recognition, retrieval etc. Although a variety of methods in shape d
Publikováno v:
SPIE Proceedings.
Phase diverse speckle (PDS) is a novel imaging technique, can be used to overcome image degradation arising from unknown phase aberrations, such as atmospheric turbulence. The wave-front phase expanded on the Zernike polynomials is estimated from a p
Publikováno v:
Scanning and Force Microscopies for Biomedical Applications.
Recently we have derived the angular spectrum transfer function (ASTF) for photon scanning tunneling microscope and collection mode scanning near field optical microscope (collection-SNOM) under dark illumination. The paper present discussed image re
Publikováno v:
SPIE Proceedings.
A Fourier analysis on the imaging process in PSTM has been presented. Analytical expressions for scalar/vector angular spectrum transfer function were derived. As the numerical result shown, the ASTF of a PSTM consists of two distinct components, the
Publikováno v:
SPIE Proceedings.
CHINA The lirait precision of CCD camera with 1O. bit analogue to digital conversion is estimated in this paper . The noise effect on ineasurenent precision and the noise characteristics are analyzed in details. The noise process means are also discu