IEEE Trans Image Process - Sparse tensor discriminant analysis.

Tópicos

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

Resumo

The classical linear discriminant analysis has undergone great development and has recently been extended to different cases. In this paper, a novel discriminant subspace learning method called sparse tensor discriminant analysis (STDA) is proposed, which further extends the recently presented multilinear discriminant analysis to a sparse case. Through introducing the L1 and L2 norms into the objective function of STDA, we can obtain multiple interrelated sparse discriminant subspaces for feature extraction. As there are no closed-form solutions, k-mode optimization technique and the L1 norm sparse regression are combined to iteratively learn the optimal sparse discriminant subspace along different modes of the tensors. Moreover, each non-zero element in each subspace is selected from the most important variables/factors, and thus STDA has the potential to perform better than other discriminant subspace methods. Extensive experiments on face databases (Yale, FERET, and CMU PIE face databases) and the Weizmann action database show that the proposed STDA algorithm demonstrates the most competitive performance against the compared tensor-based methods, particularly in small sample sizes.

Resumo Limpo

classic linear discrimin analysi undergon great develop recent extend differ case paper novel discrimin subspac learn method call spars tensor discrimin analysi stda propos extend recent present multilinear discrimin analysi spars case introduc l l norm object function stda can obtain multipl interrel spars discrimin subspac featur extract closedform solut kmode optim techniqu l norm spars regress combin iter learn optim spars discrimin subspac along differ mode tensor moreov nonzero element subspac select import variablesfactor thus stda potenti perform better discrimin subspac method extens experi face databas yale feret cmu pie face databas weizmann action databas show propos stda algorithm demonstr competit perform compar tensorbas method particular small sampl size

Resumos Similares

IEEE Trans Image Process - Ordinal feature selection for iris and palmprint recognition. ( 0,867535866692498 )
IEEE Trans Image Process - Very low resolution face recognition problem. ( 0,837099041561563 )
IEEE Trans Image Process - Context-dependent logo matching and recognition. ( 0,832841742329984 )
IEEE Trans Image Process - Direct discriminant locality preserving projection with Hammerstein polynomial expansion. ( 0,824890884953471 )
IEEE Trans Image Process - Nonnegative Tensor Co-Factorization and Its Unified Solution. ( 0,820042344780877 )
IEEE Trans Image Process - Tensor discriminant color space for face recognition. ( 0,814231292305941 )
IEEE Trans Image Process - Nonnegative local coordinate factorization for image representation. ( 0,801871029556823 )
IEEE Trans Image Process - Color local texture features for color face recognition. ( 0,801615149374295 )
IEEE Trans Image Process - Combining LBP difference and feature correlation for texture description. ( 0,801268850734394 )
IEEE Trans Pattern Anal Mach Intell - A Markov Random Field Groupwise Registration Framework for Face Recognition. ( 0,798453151039697 )
IEEE Trans Image Process - Robust face representation using hybrid spatial feature interdependence matrix. ( 0,79719018601959 )
IEEE Trans Pattern Anal Mach Intell - Learning Discriminant Face Descriptor. ( 0,79604927496607 )
IEEE Trans Image Process - Multilinear supervised neighborhood embedding of a local descriptor tensor for scene/object recognition. ( 0,794708669197156 )
IEEE Trans Image Process - Image clustering using local discriminant models and global integration. ( 0,793942354932804 )
IEEE Trans Image Process - Pose-invariant face recognition using Markov random fields. ( 0,791777676245671 )
IEEE Trans Image Process - Enhanced local texture feature sets for face recognition under difficult lighting conditions. ( 0,788846110719365 )
IEEE Trans Image Process - Scale-invariant features and polar descriptors in omnidirectional imaging. ( 0,78806010903515 )
IEEE Trans Pattern Anal Mach Intell - LDAHash: Improved Matching with Smaller Descriptors. ( 0,786533309095861 )
IEEE Trans Image Process - A novel local pattern descriptor--local vector pattern in high-order derivative space for face recognition. ( 0,786231950985437 )
IEEE Trans Image Process - Normalization of face illumination based on large-and small-scale features. ( 0,785937217906612 )
IEEE Trans Image Process - Discriminant learning through multiple principal angles for visual recognition. ( 0,783002827076405 )
IEEE Trans Image Process - Subspace-based discrete transform encoded local binary patterns representations for robust periocular matching on NIST's face recognition grand challenge. ( 0,780967611949426 )
IEEE Trans Image Process - HSOG: a novel local image descriptor based on histograms of the second-order gradients. ( 0,778714864703705 )
IEEE Trans Image Process - Local energy pattern for texture classification using self-adaptive quantization thresholds. ( 0,778578869796852 )
IEEE Trans Image Process - Extracting multiple features in the CID color space for face recognition. ( 0,775687532046943 )
IEEE Trans Image Process - Local color vector binary patterns from multichannel face images for face recognition. ( 0,773883230096411 )
IEEE Trans Image Process - Coupled binary embedding for large-scale image retrieval. ( 0,772727304013654 )
Artif Intell Med - Scattering features for lung cancer detection in fibered confocal fluorescence microscopy images. ( 0,771695640355191 )
IEEE Trans Image Process - Incorporating patch subspace model in Mumford-Shah type active contours. ( 0,771636290483974 )
IEEE Trans Image Process - Fusing local patterns of Gabor magnitude and phase for face recognition. ( 0,769741712178056 )
IEEE Trans Image Process - Large-margin Learning of Compact Binary Image Encodings. ( 0,769451523314524 )
IEEE J Biomed Health Inform - Local object patterns for the representation and classification of colon tissue images. ( 0,76854535950023 )
Med Biol Eng Comput - Quantitative color analysis for capillaroscopy image segmentation. ( 0,767459608273759 )
IEEE Trans Image Process - Face recognition using ensemble string matching. ( 0,767021724847753 )
IEEE Trans Image Process - Local directional number pattern for face analysis: face and expression recognition. ( 0,766296856272196 )
IEEE Trans Image Process - Generalized random walks for fusion of multi-exposure images. ( 0,764347799885128 )
IEEE Trans Image Process - Shape vocabulary: a robust and efficient shape representation for shape matching. ( 0,763581780733945 )
IEEE Trans Pattern Anal Mach Intell - Learning Hybrid Image Templates (HIT) by Information Projection. ( 0,762858577883985 )
IEEE Trans Image Process - Scale-invariant features for 3-D mesh models. ( 0,761378750075999 )
IEEE Trans Image Process - Robust face recognition with structurally incoherent low-rank matrix decomposition. ( 0,760555207573365 )
IEEE Trans Image Process - Nonlocal Mumford-Shah regularizers for color image restoration. ( 0,759654905947178 )
IEEE Trans Image Process - Angular pattern and binary angular pattern for shape retrieval. ( 0,759281080205874 )
IEEE Trans Image Process - Scale- and rotation-invariant local binary pattern using scale-adaptive texton and subuniform-based circular shift. ( 0,759131732514585 )
IEEE Trans Pattern Anal Mach Intell - Intensity-Based Image Registration by Nonparametric Local Smoothing. ( 0,757786552248297 )
Comput. Biol. Med. - Texture feature extraction based on a uniformity estimation method for local brightness and structure in chest CT images. ( 0,757695265759594 )
IEEE Trans Pattern Anal Mach Intell - Scalable Face Image Retrieval with Identity-Based Quantization and Multireference Reranking. ( 0,756602188417344 )
J Med Syst - Comparison of several texture features for tumor detection in CE images. ( 0,753613258659687 )
IEEE Trans Image Process - Face recognition by exploring information jointly in space, scale and orientation. ( 0,753413437880449 )
IEEE Trans Pattern Anal Mach Intell - Linear Scale and Rotation Invariant Matching. ( 0,753303545691616 )
IEEE Trans Image Process - Scale- and affine-invariant fan feature. ( 0,752982401449488 )
IEEE Trans Pattern Anal Mach Intell - From Bits to Images: Inversion of Local Binary Descriptors. ( 0,752881960904209 )
Comput Math Methods Med - Membership-degree preserving discriminant analysis with applications to face recognition. ( 0,752862284507066 )
IEEE Trans Image Process - From local pixel structure to global image super-resolution: a new face hallucination framework. ( 0,752186706376844 )
IEEE Trans Image Process - Common feature discriminant analysis for matching infrared face images to optical face images. ( 0,748406333463542 )
IEEE Trans Image Process - Vehicle detection in aerial surveillance using dynamic Bayesian networks. ( 0,74794841776712 )
Comput Methods Programs Biomed - Conditional mutual information-based feature selection for congestive heart failure recognition using heart rate variability. ( 0,747555178203188 )
IEEE Trans Image Process - Image editing with spatiograms transfer. ( 0,746482981792126 )
IEEE Trans Image Process - Color texture classification using shortest paths in graphs. ( 0,746451878453767 )
IEEE Trans Pattern Anal Mach Intell - A Closed-Form Solution to Retinex with Nonlocal Texture Constraints. ( 0,746266598686371 )
IEEE Trans Pattern Anal Mach Intell - What Makes a Photograph Memorable? ( 0,746095567364963 )
IEEE Trans Image Process - Semantic pyramids for gender and action recognition. ( 0,745996019814016 )
IEEE Trans Pattern Anal Mach Intell - Sparse Canonical Correlation Analysis: New Formulation and Algorithm. ( 0,743801806605855 )
IEEE Trans Pattern Anal Mach Intell - Local Pyramidal Descriptors for Image Recognition. ( 0,742276057703608 )
IEEE Trans Image Process - Human gait recognition using patch distribution feature and locality-constrained group sparse representation. ( 0,741925144195392 )
IEEE Trans Image Process - A feature-based learning framework for accurate prostate localization in CT images. ( 0,74192386299521 )
IEEE Trans Pattern Anal Mach Intell - Statistical 3D Shape Analysis by Local Generative Descriptors. ( 0,740755568291769 )
IEEE Trans Image Process - Sparse color interest points for image retrieval and object categorization. ( 0,739690612886576 )
IEEE Trans Image Process - Learning templates for artistic portrait lighting analysis. ( 0,739413592363241 )
IEEE Trans Image Process - Context-aware patch-based image inpainting using Markov random field modeling. ( 0,737217695460445 )
Med Biol Eng Comput - Object-shape recognition and 3D reconstruction from tactile sensor images. ( 0,735871321185387 )
IEEE Trans Image Process - Facial expression recognition in perceptual color space. ( 0,73520014744172 )
IEEE Trans Image Process - Context-aware sparse decomposition for image denoising and super-resolution. ( 0,734944529950074 )
IEEE Trans Image Process - Boosting color feature selection for color face recognition. ( 0,733743364724031 )
IEEE Trans Pattern Anal Mach Intell - A Tensor-Based Algorithm for High-Order Graph Matching. ( 0,73372344156699 )
IEEE Trans Image Process - Global propagation of affine invariant features for robust matching. ( 0,733599014386054 )
IEEE Trans Image Process - Discovering discriminative graphlets for aerial image categories recognition. ( 0,733297528664058 )
IEEE Trans Image Process - Edge-SIFT: discriminative binary descriptor for scalable partial-duplicate mobile search. ( 0,733187708550674 )
IEEE Trans Image Process - Flip-invariant SIFT for copy and object detection. ( 0,732887761232959 )
IEEE Trans Image Process - Stable orthogonal local discriminant embedding for linear dimensionality reduction. ( 0,727249145208923 )
IEEE Trans Image Process - Coupled kernel embedding for low resolution face image recognition. ( 0,724975589599077 )
IEEE Trans Pattern Anal Mach Intell - Iris Matching Based on Personalized Weight Map. ( 0,721759904103018 )
IEEE Trans Image Process - Establishing point correspondence of 3D faces via sparse facial deformable model. ( 0,720095635050924 )
IEEE Trans Image Process - PDE-based enhancement of color images in RGB space. ( 0,718662955011475 )
IEEE Trans Pattern Anal Mach Intell - Reconstructing 3D Face Model with Associated Expression Deformation from a Single Face Image via Constructing a Low-Dimensional Expression Deformation Manifold. ( 0,718334161078705 )
IEEE Trans Image Process - Spatially optimized data-level fusion of texture and shape for face recognition. ( 0,716980147591802 )
IEEE Trans Image Process - Wavelet domain multifractal analysis for static and dynamic texture classification. ( 0,715675814936677 )
IEEE Trans Image Process - Geodesics-based image registration: applications to biological and medical images depicting concentric ring patterns. ( 0,715590059932113 )
IEEE Trans Image Process - Object segmentation of database images by dual multiscale morphological reconstructions and retrieval applications. ( 0,714601525636278 )
IEEE Trans Image Process - Adaptive dictionary learning in sparse gradient domain for image recovery. ( 0,714179462512561 )
IEEE Trans Pattern Anal Mach Intell - Shape Representation and Registration in Vector Implicit Spaces: Adopting a Closed Form Solution in the Optimization Process. ( 0,713732520175284 )
IEEE Trans Image Process - USB: ultrashort binary descriptor for fast visual matching and retrieval. ( 0,711583275788704 )
IEEE Trans Image Process - Face recognition system using multiple face model of hybrid Fourier feature under uncontrolled illumination variation. ( 0,711556861141486 )
IEEE Trans Image Process - Coupled dictionary training for image super-resolution. ( 0,711519036428214 )
IEEE Trans Image Process - Object detection with DoG scale-space: a multiple kernel learning approach. ( 0,709453611428825 )
IEEE Trans Pattern Anal Mach Intell - Transform-Invariant PCA: A Unified Approach to Fully Automatic Face Alignment, Representation, and Recognition. ( 0,708954374308566 )
Comput Methods Programs Biomed - Texture and moments-based classification of the acrosome integrity of boar spermatozoa images. ( 0,708260413532145 )
IEEE Trans Image Process - Adaptive color feature extraction based on image color distributions. ( 0,707382447464922 )
IEEE Trans Image Process - Face illumination manipulation using a single reference image by adaptive layer decomposition. ( 0,707219220527336 )
IEEE Trans Pattern Anal Mach Intell - CENTRIST: A Visual Descriptor for Scene Categorization. ( 0,707050219431373 )
IEEE Trans Pattern Anal Mach Intell - Retrieval-based Face Annotation by Weak Label Regularized Local Coordinate Coding. ( 0,705881311237877 )