Photometric stereo and appearance capture

... shape and normals from photometric stereo and produces a new surface that approximates both It treats high- and low-frequency components separately as stereo triangulation and photometric stereo ... Summary In this thesis, we study photometric stereo and combine it with multi-view stereo to efficiently capture objects with complex geometry and materials Photometr...

Ngày tải lên: 09/09/2015, 11:26

... David M Armstrong, ‘Perception, Sense Data and Causality’, in G F Macdonald (ed.), Perception and Identity (London: Macmillan, 1979) Sensation and appearance 113 worthiness of our perceptual ... connection between redness and squareness on the one hand and blueness and roundness on the other – that is, it fails to distinguish between the original sense-datum report and the q...

Ngày tải lên: 01/11/2013, 07:20

... some organic poultry companies are using contracts and coordinating inputs for organic broiler production, prac4 Organic Poultry and Eggs Capture High Price Premiums and Growing Share of Specialty ... the producers Organic Poultry and Eggs Capture High Price Premiums and Growing Share of Specialty Market / LDP-M-150-01 Economic Resea...

Ngày tải lên: 08/03/2014, 09:20

... Illustrations of adsorption properties of MNBs in wastewater and of their quenching features (a) The original wastewater (WW) includes both impurities (small dots) and several amounts of MNBs (B) Since ... concentrate impurities in solutions on their surface, which results in separating impurities from solutions Compared to the fine particles observed in 1% NaCl...

Ngày tải lên: 21/06/2014, 04:20

... for building Active Appearance Models [32] where independent shape and appearance models are first trained and then linked, we are only concerned here by changes of shape and appearance directly ... the articulation and other factors such as position of light sources and skin pigmentation The main challenge here is to capture and model realistic covariations of appearanc...

Ngày tải lên: 21/06/2014, 20:20

... networks and active contour models,” Neurocomputing, vol 43, pp 145–172, 2002 [5] J B Kim and H J Kim, “Efficient region -based motion segmentation for a video monitoring system,” Pattern Recognition ... Example of an identified and segmented person during video surveillance on a gate CONCLUSION A methodology has been proposed for detection and tracking of moving people in rea...

Ngày tải lên: 22/06/2014, 19:20

... accuracy of image registration, by incorporating anatomical and appearance priors We explored and formulated several methods to incorporate anatomical and appearance prior knowledge into image registration ... metrics for more robust and accurate image registration Although numerous image registration techniques have been developed in the past few deca...

Ngày tải lên: 09/09/2015, 08:17

... water and (c) cellulose in Iβ crystal 67 Figure 5.13 Radial distribution functions for cellulose around (a) OA and OB atoms of [Ac], (b) C1 atom of [BMIM]+, and (c) OW atom of water in cellulose/ [BMIM][Ac]/water ... k force constants of proper and improper torsional potentials bij bond distance between atoms i and j xxi ijk angle by atoms i, j and k ijkl & ijkl proper...

Ngày tải lên: 09/09/2015, 11:17

... (POSS) for carbon dioxide/hydrogen (CO2/ H2) and carbon/nitrogen (CO2/ N2) separation A high CO2 permeability of 380 Barrer with a moderate CO2/ N2 selectivity of 39.1 and a CO2/ H2 selectivity of 7.0 ... parameters of glassy polymers 2. 3 .2. 1 Sorption…………………………………………… 18 2. 3 .2. 2 Diffusion…………………………………………… 20 2. 3 .2. 3 Permeability………………………………………… .21 2. 3 .2. 4 S...

Ngày tải lên: 09/09/2015, 11:22

... Shiradkar, Ping Tan, Sim Heng Ong, “Auto-calibrating Photometric Stereo using Ring Light Constraints”,Machine Vision and Applications, vol 25, no 3, pp 801-809, 2014 Conference proceedings Rakesh ... assisted surgeries to material identification and classification 1.1 Lambertian Photometric Stereo Since photometric stereo mainly relies on shading cues, accurate estimates of inten...

Ngày tải lên: 09/09/2015, 11:26

... [31]) The evaluation compares the results from appearance alone, depth alone, and the fusion of them, respectively The performance using fused appearance and depth is the best among the three tests ... the appearance information records the texture of the surface Though the normals to the surface affects the reflectivity of light and thereby the...

Ngày tải lên: 22/06/2014, 19:20

... Similarities 4.2.2 Symbolic Characteristics of English and Vietnamese IPOA Most of English and Vietnamese IPOA have stable structures Vietnamese and English idioms describing people’s outward ... something valuable to the field of teaching and learning English With the research entitled A Study of English and Vietnamese Idioms Describing People...

Ngày tải lên: 26/11/2013, 13:26

... capture and energy conversion technology 16 Air pollution impacts from carbon capture and storage (CCS) Introduction Box 1.1 Capture technologies Post-combustion capture The CO2 is captured from ... 'beneficial for air quality' axis Air pollution impacts from carbon capture and storage (CCS) Executive summary Figure ES.2 Air quality (AQ)...

Ngày tải lên: 17/02/2014, 10:20

... Liang-Nian He • Capture and Utilization of Carbon Dioxide with Polyethylene Glycol 123 Zhen-Zhen Yang State Key Lab of Elemento-Organic Chemistry Nankai University Tianjin People’s Republic of China ... principles of CO2 activation, can the goal of using CO2 as an environmentally friendly and economically feasible source of carbon be achieved Z.-Z Yang et al.,...

Ngày tải lên: 29/05/2014, 23:43