Complex field analysis of temporal and spatial techniques in digital holographic interferometry
Complex field analysis of temporal and spatial techniques in digital holographic interferometry
... or digital, the configurations of the recording system can be categorized into two kinds: in- line and off-axis Applications of in- line system are generally limited due to its interactive influence ... phase extraction methods -temporal analysis techniques 2.6 Temporal phase unwrapping of digital holograms As mentioned in the introduction chapter, digital holographic...
Ngày tải lên: 03/10/2015, 21:55
Development of spatial and temporal phase evaluation techniques in digital holography 1
... types of holographic techniques, such as off-axis digital holography (Schnars and Jüptner, 19 94a, 19 94b, 2002) and phase- shifting digital holography (Creath, 19 85; Yamaguchi and Zhang, 19 97; ... reviewed In the last part, CHAPTER ONE INTRODUCTION different spatial and temporal phase evaluation techniques are reviewed, and a postprocessing with spati...
Ngày tải lên: 11/09/2015, 09:57
Development of spatial and temporal phase evaluation techniques in digital holography 2
... two main types of phase evaluation techniques, i.e., spatial and temporal phase evaluation methods Typical spatial phase evaluation techniques are Fourier transform method, phase scanning approach, ... fringe patterns with phase shift of 0, π , π and 3π , and Fig 2. 21(b) shows a wrapped phase map extracted by using the phase- shifting technique 00 90 0...
Ngày tải lên: 11/09/2015, 09:57
Development of spatial and temporal phase evaluation techniques in digital holography 3
... advantage in using the integration method is that after the phase of each pixel at each instant is determined by Eq (3. 38), phase unwrapping is not required in both temporal and spatial domains This ... phase- shifting error using the proposed algorithms in phase- shifting digital holography 81 CHAPTER THREE DEVELOPMENT OF THEORY 3. 3 Extension of the depth of...
Ngày tải lên: 11/09/2015, 09:57
Development of spatial and temporal phase evaluation techniques in digital holography 4
... holograms in phase- shifting digital holography is shown in Fig 4. 11 A linearly polarized laser beam (the wavelength of 635 nm) is collimated by using a spatial filter and a lens, and is then divided into ... in digital holography, and Fig 4. 10 shows a top view of the specimen and an area of interest (inside the black box) The concrete dimension is discussed...
Ngày tải lên: 11/09/2015, 09:57
Development of spatial and temporal phase evaluation techniques in digital holography 5
... -51 -52 -53 -54 10 20 30 40 Pixel (b) -52 .7 -52 .8 -52 .9 Phase (Rad) -53 -53 .1 -53 .2 -53 .3 -53 .4 -53 .5 -53 .6 -53 .7 10 20 30 40 Pixel (c) Figure 5. 25 Phase variation along section A-A by (a) digital ... in Fig 5. 8(d) 50 100 100 Pixel Pixel 50 150 150 200 200 250 250 50 100 Pixel 150 200 50 100 Pixel 150 200 (b) (a) 50 Pixel 100 150 200 250 50 100 Pixel (c) 150 200...
Ngày tải lên: 11/09/2015, 09:57
Development of spatial and temporal phase evaluation techniques in digital holography 6
... CONCLUSIONS AND FUTURE WORK (4) In the temporal domain, detection and compensation of phase- shifting error in phase- shifting digital holography are also investigated Three novel methods, such ... step of the proposed algorithm plays an important role in the search of the phase- shifting error, and the proposed method can accurately detect the phase- shifting erro...
Ngày tải lên: 11/09/2015, 09:57
Báo cáo khoa học: "Temporal and spatial variation in transpiration of Norway spruce stands within a forested catchment of the Fichtelgebirge, Germany" pdf
... similar to the 140-year stand and transpiration at these sites was related to D at the 140-year stand Precipitation was measured in an open field near the 140-year stand At the 140-year stand, rainfall, ... deep at the 40-year stand, the 40-year boggy stand and the 140-year stand, and with manually recorded tensiometers at 20 cm deep at the 40-year NE stand, the 70...
Ngày tải lên: 09/08/2014, 04:20
báo cáo khoa học: "Population genetics of the metabolically related Adh, Gpdh and Tpi polymorphisms in Drosophila melanogaster : II. Temporal and Spatial Variation in an Orchard Population Karen M. NIELSEN A.A. HOFFMANN S.W. McKECHNIE" potx
... study of gene frequencies at the Adh, Gpdlz and Tpi loci in an orchard population of D melanogaster Temporal patterns of variation and associations with environmental correlates are examined and ... Significant spatial heterogeneity at loci, especially Tpi, was found within the orchard site indicating that the orchard does not consist of a single p...
Ngày tải lên: 09/08/2014, 22:23
Tài liệu ADVANCES IN QUANTITATIVE ANALYSIS OF FINANCE AND ACCOUNTING Essays in Microstructure in Honor of David K. Whitcomb Volume 3 ppt
... ADVANCES IN QUANTITATIVE ANALYSIS OF FINANCE AND ACCOUNTING Essays in Microstructure in Honor of David K Whitcomb Volume This page intentionally left blank ADVANCES IN QUANTITATIVE ANALYSIS OF ... International Journal of Finance, The Journal of Banking and Finance, The Journal of Finance, The Journal of Financial Economics, The Journal...
Ngày tải lên: 19/02/2014, 13:20
Báo cáo khoa học: Analysis of Lsm1p and Lsm8p domains in the cellular localization of Lsm complexes in budding yeast ppt
... analysis of Lsm1 p showing the importance of residues proposed to be involved in RNA binding and complex formation, and of the C-terminal region for the func- Lsm1 and -8 domains involved in localization ... N- and ⁄ or C-terminal domains, exchanged the central Sm domains or, in the case of Lsm8 p, made point mutations in putative RNA-binding r...
Ngày tải lên: 07/03/2014, 02:20
Situational analysis of orphaned and vulnerable children in eight Zimbabwean districts pptx
... end up doing things without thinking.) 27 Situational analysis of orphaned and vulnerable children One of the people living with HIV and AIDS (PLWHA), who had known her HIV status since 1992, ... estimated 50% of Zimbabwean orphans and 95% of children living in institutions not have birth certificates (IRIN 2004) It is also Introduction reported that without proo...
Ngày tải lên: 22/03/2014, 18:20
báo cáo khoa học: " Benefits of global partnerships to facilitate access to medicines in developing countries: a multi-country analysis of patients and patient outcomes in GIPAP" pps
... Russia and Georgia from Europe; China, India, Malaysia, Pakistan and Thailand from Asia In the Chinese context, each of China's provinces and municipal entities has its own healthcare infrastructure ... models of enabling access, providing effective and targeted health care and making healthcare affordable to patients in developing countries in the absence of a...
Ngày tải lên: 11/08/2014, 14:21
Analysis of magnetization and magnetocaloric effect in amorphous fezrmn ribbons
... and 10) alloys were pre-pared by are melting the high – purity elemental constiuents under argon gas atmosphere and by single roller melt spin-ning in the from of long ribbons of – mm width and ... system consists of ferromagnetic (FM) grains separated by paramagnetic interlayers Thus the role of two magnetic phases in the intergrain magnetic cou-pling can possibly be take...
Ngày tải lên: 06/11/2014, 10:27
an analysis of toponyms and toponymic patterns in eight parishes of the upper kelvin basin
... An analysis of toponyms and toponymic patterns in eight parishes of the upper Kelvin basin Peter John Drummond M.A (Hons), M.Sc Submitted for the Degree of Doctor of Philosophy School of Humanities ... McNeill and Nicholson 1975, 129 13 McNeill and MacQueen, 1996, 193 21 David was instrumental in bringing many Anglo-Norman knights to Scotland, in...
Ngày tải lên: 22/12/2014, 20:41