IEEE Trans Image Process - 3-D modeling from a single view of a symmetric object.

Tópicos

{ method(984) reconstruct(947) comput(926) }
{ visual(1396) interact(850) tool(830) }
{ problem(2511) optim(1539) algorithm(950) }
{ general(901) number(790) one(736) }
{ can(981) present(881) function(850) }
{ imag(1947) propos(1133) code(1026) }
{ model(3480) simul(1196) paramet(876) }
{ process(1125) use(805) approach(778) }
{ method(1219) similar(1157) match(930) }
{ imag(2675) segment(2577) method(1081) }
{ model(2220) cell(1177) simul(1124) }
{ first(2504) two(1366) second(1323) }
{ activ(1138) subject(705) human(624) }
{ data(1737) use(1416) pattern(1282) }
{ imag(1057) registr(996) error(939) }
{ treatment(1704) effect(941) patient(846) }
{ surgeri(1148) surgic(1085) robot(1054) }
{ learn(2355) train(1041) set(1003) }
{ design(1359) user(1324) use(1319) }
{ care(1570) inform(1187) nurs(1089) }
{ featur(1941) imag(1645) propos(1176) }
{ import(1318) role(1303) understand(862) }
{ record(1888) medic(1808) patient(1693) }
{ ehr(2073) health(1662) electron(1139) }
{ research(1218) medic(880) student(794) }
{ patient(2837) hospit(1953) medic(668) }
{ age(1611) year(1155) adult(843) }
{ group(2977) signific(1463) compar(1072) }
{ data(3008) multipl(1320) sourc(1022) }
{ result(1111) use(1088) new(759) }
{ model(3404) distribut(989) bayesian(671) }
{ can(774) often(719) complex(702) }
{ inform(2794) health(2639) internet(1427) }
{ system(1976) rule(880) can(841) }
{ measur(2081) correl(1212) valu(896) }
{ bind(1733) structur(1185) ligand(1036) }
{ sequenc(1873) structur(1644) protein(1328) }
{ featur(3375) classif(2383) classifi(1994) }
{ imag(2830) propos(1344) filter(1198) }
{ network(2748) neural(1063) input(814) }
{ patient(2315) diseas(1263) diabet(1191) }
{ take(945) account(800) differ(722) }
{ studi(2440) review(1878) systemat(933) }
{ motion(1329) object(1292) video(1091) }
{ assess(1506) score(1403) qualiti(1306) }
{ framework(1458) process(801) describ(734) }
{ error(1145) method(1030) estim(1020) }
{ chang(1828) time(1643) increas(1301) }
{ concept(1167) ontolog(924) domain(897) }
{ clinic(1479) use(1117) guidelin(835) }
{ algorithm(1844) comput(1787) effici(935) }
{ extract(1171) text(1153) clinic(932) }
{ method(1557) propos(1049) approach(1037) }
{ data(1714) softwar(1251) tool(1186) }
{ control(1307) perform(991) simul(935) }
{ search(2224) databas(1162) retriev(909) }
{ case(1353) use(1143) diagnosi(1136) }
{ howev(809) still(633) remain(590) }
{ data(3963) clinic(1234) research(1004) }
{ studi(1410) differ(1259) use(1210) }
{ risk(3053) factor(974) diseas(938) }
{ perform(999) metric(946) measur(919) }
{ research(1085) discuss(1038) issu(1018) }
{ system(1050) medic(1026) inform(1018) }
{ model(2341) predict(2261) use(1141) }
{ compound(1573) activ(1297) structur(1058) }
{ perform(1367) use(1326) method(1137) }
{ studi(1119) effect(1106) posit(819) }
{ blood(1257) pressur(1144) flow(957) }
{ spatial(1525) area(1432) region(1030) }
{ health(3367) inform(1360) care(1135) }
{ monitor(1329) mobil(1314) devic(1160) }
{ state(1844) use(1261) util(961) }
{ model(2656) set(1616) predict(1553) }
{ data(2317) use(1299) case(1017) }
{ medic(1828) order(1363) alert(1069) }
{ signal(2180) analysi(812) frequenc(800) }
{ cost(1906) reduc(1198) effect(832) }
{ sampl(1606) size(1419) use(1276) }
{ gene(2352) biolog(1181) express(1162) }
{ intervent(3218) particip(2042) group(1664) }
{ time(1939) patient(1703) rate(768) }
{ patient(1821) servic(1111) care(1106) }
{ use(2086) technolog(871) perceiv(783) }
{ analysi(2126) use(1163) compon(1037) }
{ health(1844) social(1437) communiti(874) }
{ structur(1116) can(940) graph(676) }
{ high(1669) rate(1365) level(1280) }
{ cancer(2502) breast(956) screen(824) }
{ use(976) code(926) identifi(902) }
{ use(1733) differ(960) four(931) }
{ drug(1928) target(777) effect(648) }
{ implement(1333) system(1263) develop(1122) }
{ survey(1388) particip(1329) question(1065) }
{ estim(2440) model(1874) function(577) }
{ decis(3086) make(1611) patient(1517) }
{ activ(1452) weight(1219) physic(1104) }
{ method(1969) cluster(1462) data(1082) }
{ method(2212) result(1239) propos(1039) }
{ detect(2391) sensit(1101) algorithm(908) }

Resumo

3-D technologies are considered as the next generation of multimedia applications. Currently, one of the challenges faced by 3-D applications is the shortage of 3-D resources. To solve this problem, many 3-D modeling methods are proposed to directly recover 3-D geometry from 2-D images. However, these methods on single view modeling either require intensive user interaction, or are restricted to a specific kind of object. In this paper, we propose a novel 3-D modeling approach to recover 3-D geometry from a single image of a symmetric object with minimal user interaction. Symmetry is one of the most common properties of natural or manmade objects. Given a single view of a symmetric object, the user marks some symmetric lines and depth discontinuity regions on the image. Our algorithm first finds a set of planes to approximately fit to the object, and then a rough 3-D point cloud is generated by an optimization procedure. The occluded part of the object is further recovered using symmetry information. Experimental results on various indoor and outdoor objects show that the proposed system can obtain 3-D models from single images with only a little user interaction.

Resumo Limpo

d technolog consid next generat multimedia applic current one challeng face d applic shortag d resourc solv problem mani d model method propos direct recov d geometri d imag howev method singl view model either requir intens user interact restrict specif kind object paper propos novel d model approach recov d geometri singl imag symmetr object minim user interact symmetri one common properti natur manmad object given singl view symmetr object user mark symmetr line depth discontinu region imag algorithm first find set plane approxim fit object rough d point cloud generat optim procedur occlud part object recov use symmetri inform experiment result various indoor outdoor object show propos system can obtain d model singl imag littl user interact

Resumos Similares

Comput Math Methods Med - Piecewise-constant-model-based interior tomography applied to dentin tubules. ( 0,812992831815549 )
IEEE Trans Vis Comput Graph - Interactive Visualization of Rotational Symmetry Fields on Surfaces. ( 0,80472465739163 )
Comput Math Methods Med - A CT Reconstruction Algorithm Based on L1/2 Regularization. ( 0,794173571392336 )
IEEE Trans Image Process - Parametric polytope reconstruction, an application to crystal shape estimation. ( 0,793808336839539 )
IEEE Trans Vis Comput Graph - The Sinogram Polygonizer for Reconstructing 3D Shapes. ( 0,782623961342744 )
IEEE Trans Pattern Anal Mach Intell - Dynamic Refraction Stereo. ( 0,782317463574431 )
IEEE Trans Image Process - Accelerating x-ray data collection using pyramid beam ray casting geometries. ( 0,779376135852404 )
IEEE Trans Vis Comput Graph - Shape Deformation via Interior RBF. ( 0,778417666376303 )
IEEE Trans Vis Comput Graph - Approximation of Loop Subdivision Surfaces for Fast Rendering. ( 0,777598050366657 )
IEEE Trans Vis Comput Graph - Real-Time Shape Illustration Using Laplacian Lines. ( 0,776447515222342 )
IEEE Trans Vis Comput Graph - Lattice Cleaving: A Multimaterial Tetrahedral Meshing Algorithm with Guarantees. ( 0,773718028169207 )
Comput. Biol. Med. - Analytical cone-beam SPECT reconstruction algorithm with non-uniform attenuation for general non-circular orbit. ( 0,76958937335869 )
Comput Methods Programs Biomed - Evaluating iterative algebraic algorithms in terms of convergence and image quality for cone beam CT. ( 0,768599625656829 )
Comput Math Methods Med - Nonrigid medical image registration based on mesh deformation constraints. ( 0,765210112440506 )
IEEE Trans Image Process - Simulation of fractional Brownian surfaces via spectral synthesis on manifolds. ( 0,763265503361929 )
IEEE Trans Vis Comput Graph - A Deformation Framework for Focus+Context Flow Visualization. ( 0,762792092185744 )
IEEE Trans Image Process - Surface reconstruction from microscopic images in optical lithography. ( 0,761794188625602 )
IEEE Trans Image Process - 3-D reconstruction of microtubules from multi-angle total internal reflection fluorescence microscopy using Bayesian framework. ( 0,747289702691771 )
J Biomed Inform - Foldover-free shape deformation for biomedicine. ( 0,745361520596262 )
Comput Math Methods Med - Low-dose and scatter-free cone-beam CT imaging using a stationary beam blocker in a single scan: phantom studies. ( 0,743873586109091 )
IEEE Trans Vis Comput Graph - Surface Meshing with Curvature Convergence. ( 0,740832925675958 )
Comput Math Methods Med - Plane-based sampling for ray casting algorithm in sequential medical images. ( 0,735063409221237 )
J Chem Inf Model - DMG-a--a computational geometry library for multimolecular systems. ( 0,731106112274814 )
IEEE Trans Image Process - Efficient reconstruction of dielectric objects based on integral equation approach with Gauss-Newton minimization. ( 0,722982419764669 )
Comput Math Methods Med - A CT reconstruction algorithm based on non-aliasing Contourlet transform and compressive sensing. ( 0,721223280380646 )
Med Biol Eng Comput - High-quality conforming hexahedral meshes of patient-specific abdominal aortic aneurysms including their intraluminal thrombi. ( 0,720846102131454 )
Comput Math Methods Med - Fitting C? continuous parametric surfaces to frontiers delimiting physiologic structures. ( 0,719770557466432 )
IEEE J Biomed Health Inform - Part-based multiderivative edge cross-sectional profiles for polyp detection in colonoscopy. ( 0,716815714996384 )
IEEE Trans Image Process - Automatic parameter estimation for the discrete algebraic reconstruction technique (DART). ( 0,716494845360825 )
Comput Math Methods Med - Three-dimensional reconstruction of thoracic structures: based on Chinese Visible Human. ( 0,711314284351615 )
Comput. Biol. Med. - Reconstruction of patient-specific femurs using X-ray and sparse CT images. ( 0,709050071984977 )
Comput Math Methods Med - Sparse constrained reconstruction for accelerating parallel imaging based on variable splitting method. ( 0,707933812739104 )
IEEE Trans Pattern Anal Mach Intell - Geodesic Mapping for Dynamic Surface Alignment. ( 0,706533729952821 )
IEEE Trans Pattern Anal Mach Intell - On Differential Photometric Reconstruction for Unknown, Isotropic BRDFs. ( 0,705841896178657 )
IEEE Trans Image Process - Example-driven manifold priors for image deconvolution. ( 0,705185437384751 )
IEEE Trans Image Process - Projection-based polygonality measurement. ( 0,702644560458763 )
Comput Methods Programs Biomed - Simulation studies on depth of interaction effect correction using a Monte Carlo computed system matrix for brain positron emission tomography. ( 0,70142279178382 )
Comput Methods Programs Biomed - New iterative cone beam CT reconstruction software: parameter optimisation and convergence study. ( 0,700384145401581 )
IEEE J Biomed Health Inform - Non invasive clinical assessment of trunk deformities associated with scoliosis. ( 0,700360040894771 )
IEEE Trans Vis Comput Graph - A Curvature-Adaptive Implicit Surface Reconstruction for Irregularly Spaced Points. ( 0,696798986650289 )
IEEE Trans Pattern Anal Mach Intell - Compressive Structured Light for Recovering Inhomogeneous Participating Media. ( 0,688544943245421 )
IEEE Trans Image Process - A model based iterative reconstruction algorithm for high angle annular dark field-scanning transmission electron microscope (HAADF-STEM) tomography. ( 0,687924104379872 )
Comput Math Methods Med - Hybrid mesh for nasal airflow studies. ( 0,68631399021491 )
IEEE Trans Image Process - Piecewise linear curve approximation using graph theory and geometrical concepts. ( 0,683430187181968 )
Comput Methods Programs Biomed - Comparison of algorithms for out-of-plane artifacts removal in digital tomosynthesis reconstructions. ( 0,680439707654825 )
IEEE Trans Pattern Anal Mach Intell - As-Projective-As-Possible Image Stitching with Moving DLT. ( 0,67889722293931 )
Comput Math Methods Med - An object-oriented simulator for 3D digital breast tomosynthesis imaging system. ( 0,677039712220849 )
IEEE Trans Vis Comput Graph - Physically-Based Interactive Flow Visualization Based on Schlieren and Interferometry Experimental Techniques. ( 0,676181967806198 )
IEEE Trans Image Process - Multi-view video representation based on fast Monte Carlo surface reconstruction. ( 0,675587001407008 )
Comput. Aided Surg. - Virtual reconstruction of pelvic tumor defects based on a gender-specific statistical shape model. ( 0,672376533865477 )
Comput. Aided Surg. - Mean-shifted surface curvature algorithm for automatic bone shape segmentation in orthopedic surgery planning: a sensitivity analysis. ( 0,672100747363081 )
Comput Methods Programs Biomed - Direct volume manipulation for visualizing intraoperative liver resection process. ( 0,671775825504478 )
J Chem Inf Model - Economical and accurate protocol for calculating hydrogen-bond-acceptor strengths. ( 0,671212244621626 )
IEEE Trans Image Process - Line Matching in Wide-Baseline Stereo: A Top-Down Approach. ( 0,671024322464494 )
IEEE Trans Vis Comput Graph - Poisson Coordinates. ( 0,669574731742883 )
IEEE J Biomed Health Inform - A Visual Analytics Approach Using the Exploration of Multidimensional Feature Spaces for Content-Based Medical Image Retrieval. ( 0,667160988176105 )
Int J Comput Assist Radiol Surg - Background-incorporated volumetric model for patient-specific surgical simulation: a segmentation-free, modeling-free framework. ( 0,666441306025328 )
IEEE Trans Vis Comput Graph - Reconstructing Open Surfaces via Graph-Cuts. ( 0,666420831078246 )
IEEE Trans Vis Comput Graph - Spatioangular Prefiltering for Multiview 3D Displays. ( 0,665203777630463 )
Med Biol Eng Comput - Fast 3D reconstruction of the rib cage from biplanar radiographs. ( 0,664297261587657 )
IEEE Trans Image Process - Detection and restoration of defective lines in the SPOT 4 SWIR band. ( 0,664206193608698 )
Comput Methods Programs Biomed - Accurate reconstruction of 3D cardiac geometry from coarsely-sliced MRI. ( 0,662078048685285 )
IEEE Trans Image Process - Improving shape retrieval by spectral matching and meta similarity. ( 0,661396077795387 )
IEEE Trans Image Process - Burst-loss-resilient packetization of video. ( 0,660918485964271 )
IEEE Trans Vis Comput Graph - Statistical Invariance for Texture Synthesis. ( 0,660634748119821 )
Comput Methods Programs Biomed - New software developments for quality mesh generation and optimization from biomedical imaging data. ( 0,659776389643666 )
IEEE Trans Image Process - Accurate and robust line segment extraction using minimum entropy with Hough transform. ( 0,659068428495927 )
IEEE Trans Image Process - Image integrity authentication scheme based on fixed point theory. ( 0,656574564461087 )
Comput Methods Programs Biomed - Fast ray-tracing of human eye optics on Graphics Processing Units. ( 0,656302674631425 )
IEEE Trans Image Process - Geometrically induced force interaction for three-dimensional deformable models. ( 0,654897680230571 )
IEEE Trans Vis Comput Graph - Uniform B-Spline Curve Interpolation with Prescribed Tangent and Curvature Vectors. ( 0,654009930361857 )
IEEE Trans Pattern Anal Mach Intell - The Geometry of Reflectance Symmetries. ( 0,65304565042099 )
IEEE Trans Image Process - Piecewise approximation of contours through scale-space selection of dominant points. ( 0,649313926156954 )
IEEE Trans Image Process - DART: a practical reconstruction algorithm for discrete tomography. ( 0,648533889601815 )
IEEE Trans Pattern Anal Mach Intell - 2D Affine and Projective Shape Analysis. ( 0,647365148439526 )
Comput Math Methods Med - Sparse-view ultrasound diffraction tomography using compressed sensing with nonuniform FFT. ( 0,646991665250396 )
IEEE Trans Vis Comput Graph - Fast Sparse Level Sets on Graphics Hardware. ( 0,645099549399559 )
Med Biol Eng Comput - Patient-specific computational fluid dynamics: structured mesh generation from coronary angiography. ( 0,639816155512079 )
IEEE Trans Vis Comput Graph - A Whole Surface Approach to Crowd Simulation on Arbitrary Topologies. ( 0,639567401919951 )
Int J Med Robot - Dynamic cylindrical free-form deformation for interactive simulation of tool-tissue interaction. ( 0,638712970468313 )
IEEE Trans Image Process - Illumination recovery from image with cast shadows via sparse representation. ( 0,636084032754362 )
IEEE Trans Image Process - Optimized 3D watermarking for minimal surface distortion. ( 0,634630281562304 )
Med Biol Eng Comput - Three-dimensional reconstruction of cranial defect using active contour model and image registration. ( 0,634289729469377 )
J. Comput. Biol. - Shapes of interacting RNA complexes. ( 0,632350159451396 )
IEEE Trans Image Process - Efficient volume reconstruction for parallel-beam computed laminography by filtered backprojection on multi-core clusters. ( 0,631538654178661 )
IEEE Trans Image Process - Adaptive projection selection for computed tomography. ( 0,631145837701685 )
IEEE Trans Vis Comput Graph - Precomputed Safety Shapes for Efficient and Accurate Height-Field Rendering. ( 0,630620259166651 )
IEEE Trans Vis Comput Graph - Relation-aware Isosurface Extraction in Multi-field Data. ( 0,629492750746975 )
IEEE Trans Image Process - Implicit B-spline surface reconstruction. ( 0,628476140438873 )
J Biomed Inform - Histology image search using multimodal fusion. ( 0,626674359636286 )
Comput. Biol. Med. - Bayesian reconstruction of projection reconstruction NMR (PR-NMR). ( 0,626561297520218 )
IEEE Trans Image Process - Total variation projection with first order schemes. ( 0,62610097846505 )
IEEE Trans Vis Comput Graph - Data-Parallel Octrees for Surface Reconstruction. ( 0,625348936938676 )
Int J Comput Assist Radiol Surg - Scaled, patient-specific 3D vertebral model reconstruction based on 2D lateral fluoroscopy. ( 0,624278946474825 )
Int J Comput Assist Radiol Surg - A 3D point matching algorithm for affine registration. ( 0,622848530620584 )
Int J Med Robot - Overcoming challenges associated with upright imaging of the cervicothoracic junction: a case report involving a novel repurposing of the O-arm. ( 0,622360819906328 )
Med Biol Eng Comput - Global geometric torsion estimation in adolescent idiopathic scoliosis. ( 0,622342184878346 )
IEEE Trans Vis Comput Graph - Stable Feature Flow Fields. ( 0,6175147195681 )
IEEE Trans Image Process - CT reconstruction from parallel and fan-beam projections by a 2-D discrete Radon transform. ( 0,615463787121789 )
IEEE Trans Pattern Anal Mach Intell - Minimum Near-Convex Shape Decomposition. ( 0,614717980950098 )