IEEE Trans Image Process - Contextual object localization with multiple kernel nearest neighbor.

Tópicos

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

Resumo

Recently, many object localization models have shown that incorporating contextual cues can greatly improve accuracy over using appearance features alone. Therefore, many of these models have explored different types of contextual sources, but only considering one level of contextual interaction at the time. Thus, what context could truly contribute to object localization, through integrating cues from all levels, simultaneously, remains an open question. Moreover, the relative importance of the different contextual levels and appearance features across different object classes remains to be explored. Here we introduce a novel framework for multiple class object localization that incorporates different levels of contextual interactions. We study contextual interactions at the pixel, region and object level based upon three different sources of context: semantic, boundary support, and contextual neighborhoods. Our framework learns a single similarity metric from multiple kernels, combining pixel and region interactions with appearance features, and then applies a conditional random field to incorporate object level interactions. To effectively integrate different types of feature descriptions, we extend the large margin nearest neighbor to a novel algorithm that supports multiple kernels. We perform experiments on three challenging image databases: Graz-02, MSRC and PASCAL VOC 2007. Experimental results show that our model outperforms current state-of-the-art contextual frameworks and reveals individual contributions for each contextual interaction level as well as appearance features, indicating their relative importance for object localization.

Resumo Limpo

recent mani object local model shown incorpor contextu cue can great improv accuraci use appear featur alon therefor mani model explor differ type contextu sourc consid one level contextu interact time thus context truli contribut object local integr cue level simultan remain open question moreov relat import differ contextu level appear featur across differ object class remain explor introduc novel framework multipl class object local incorpor differ level contextu interact studi contextu interact pixel region object level base upon three differ sourc context semant boundari support contextu neighborhood framework learn singl similar metric multipl kernel combin pixel region interact appear featur appli condit random field incorpor object level interact effect integr differ type featur descript extend larg margin nearest neighbor novel algorithm support multipl kernel perform experi three challeng imag databas graz msrc pascal voc experiment result show model outperform current stateoftheart contextu framework reveal individu contribut contextu interact level well appear featur indic relat import object local

Resumos Similares

IEEE Trans Image Process - Robust face representation using hybrid spatial feature interdependence matrix. ( 0,755040325777585 )
IEEE Trans Image Process - Vehicle detection in aerial surveillance using dynamic Bayesian networks. ( 0,754067316326432 )
IEEE Trans Image Process - Face recognition system using multiple face model of hybrid Fourier feature under uncontrolled illumination variation. ( 0,745596740509371 )
IEEE Trans Image Process - Image classification via object-aware holistic superpixel selection. ( 0,731198809620359 )
J Med Syst - Comparison of several texture features for tumor detection in CE images. ( 0,725179950103706 )
Med Biol Eng Comput - Object-shape recognition and 3D reconstruction from tactile sensor images. ( 0,720778626118058 )
Comput Methods Programs Biomed - Texture and moments-based classification of the acrosome integrity of boar spermatozoa images. ( 0,718609668429882 )
IEEE Trans Image Process - Local color vector binary patterns from multichannel face images for face recognition. ( 0,717633397120471 )
IEEE Trans Image Process - Salient region detection by fusing bottom-up and top-down features extracted from a single image. ( 0,717586407921359 )
IEEE Trans Image Process - Boosting color feature selection for color face recognition. ( 0,714768095373474 )
IEEE Trans Pattern Anal Mach Intell - Learning Hybrid Image Templates (HIT) by Information Projection. ( 0,714708444590226 )
J Med Syst - Directional binary wavelet patterns for biomedical image indexing and retrieval. ( 0,710341556637481 )
IEEE Trans Image Process - Enhanced local texture feature sets for face recognition under difficult lighting conditions. ( 0,707822006027018 )
IEEE Trans Image Process - Manifold-manifold distance and its application to face recognition with image sets. ( 0,707761124428145 )
IEEE Trans Image Process - Image editing with spatiograms transfer. ( 0,707195876730426 )
IEEE Trans Pattern Anal Mach Intell - Local Pyramidal Descriptors for Image Recognition. ( 0,707130151595596 )
IEEE Trans Image Process - HSOG: a novel local image descriptor based on histograms of the second-order gradients. ( 0,704290846999024 )
IEEE Trans Pattern Anal Mach Intell - Iris Matching Based on Personalized Weight Map. ( 0,700759802857872 )
IEEE Trans Pattern Anal Mach Intell - Learning Discriminant Face Descriptor. ( 0,697229597954063 )
IEEE Trans Pattern Anal Mach Intell - LDAHash: Improved Matching with Smaller Descriptors. ( 0,696853095623543 )
Comput Methods Programs Biomed - Conditional mutual information-based feature selection for congestive heart failure recognition using heart rate variability. ( 0,694457772400666 )
IEEE Trans Image Process - Color local texture features for color face recognition. ( 0,692959705868934 )
IEEE Trans Image Process - Weighted color and texture sample selection for image matting. ( 0,692207341679955 )
IEEE Trans Image Process - Fusing local patterns of Gabor magnitude and phase for face recognition. ( 0,692150991882652 )
IEEE Trans Image Process - Face recognition by exploring information jointly in space, scale and orientation. ( 0,692066704624165 )
IEEE Trans Image Process - A novel local pattern descriptor--local vector pattern in high-order derivative space for face recognition. ( 0,687943994291937 )
IEEE Trans Image Process - Sparse color interest points for image retrieval and object categorization. ( 0,687382294413413 )
IEEE Trans Image Process - Edge-SIFT: discriminative binary descriptor for scalable partial-duplicate mobile search. ( 0,686283893145741 )
IEEE Trans Image Process - A novel eye localization method with rotation invariance. ( 0,686260436346706 )
IEEE Trans Image Process - Fast localization of the optic disc using projection of image features. ( 0,683210449311645 )
IEEE Trans Image Process - Multilinear supervised neighborhood embedding of a local descriptor tensor for scene/object recognition. ( 0,681226597943011 )
Comput. Biol. Med. - Texture feature extraction based on a uniformity estimation method for local brightness and structure in chest CT images. ( 0,680839134560032 )
IEEE Trans Image Process - Scale- and rotation-invariant local binary pattern using scale-adaptive texton and subuniform-based circular shift. ( 0,680513394888146 )
IEEE Trans Image Process - Semantic pyramids for gender and action recognition. ( 0,679501090926307 )
IEEE Trans Image Process - Wavelet domain multifractal analysis for static and dynamic texture classification. ( 0,678472963427281 )
IEEE Trans Pattern Anal Mach Intell - Intensity-Based Image Registration by Nonparametric Local Smoothing. ( 0,678326395481303 )
IEEE Trans Image Process - K-NN regression to improve statistical feature extraction for texture retrieval. ( 0,678006606104661 )
IEEE Trans Image Process - Normalization of face illumination based on large-and small-scale features. ( 0,677974393204806 )
IEEE Trans Image Process - Discovering discriminative graphlets for aerial image categories recognition. ( 0,677819193172049 )
IEEE Trans Image Process - High-order local spatial context modeling by spatialized random forest. ( 0,677121492516676 )
IEEE Trans Pattern Anal Mach Intell - Iris Image Classification Based on Hierarchical Visual Codebook. ( 0,675835601712844 )
IEEE Trans Image Process - PDE-based enhancement of color images in RGB space. ( 0,675045971214275 )
IEEE Trans Image Process - Subspace-based discrete transform encoded local binary patterns representations for robust periocular matching on NIST's face recognition grand challenge. ( 0,67403224239698 )
IEEE Trans Image Process - Common feature discriminant analysis for matching infrared face images to optical face images. ( 0,673861698013342 )
IEEE Trans Image Process - Learning the spherical harmonic features for 3-D face recognition. ( 0,672680379164868 )
IEEE Trans Image Process - Combining LBP difference and feature correlation for texture description. ( 0,672668457443543 )
IEEE Trans Image Process - Face recognition using ensemble string matching. ( 0,672495215291826 )
IEEE Trans Image Process - Extracting multiple features in the CID color space for face recognition. ( 0,672063300735686 )
IEEE Trans Image Process - Coupled binary embedding for large-scale image retrieval. ( 0,67160636426626 )
IEEE Trans Image Process - BIK-BUS: biologically motivated 3D keypoint based on bottom-up saliency. ( 0,670623903163676 )
IEEE Trans Image Process - Color constancy using 3D scene geometry derived from a single image. ( 0,669787754448768 )
IEEE Trans Image Process - Object segmentation of database images by dual multiscale morphological reconstructions and retrieval applications. ( 0,668445091468416 )
IEEE Trans Image Process - Adaptive color feature extraction based on image color distributions. ( 0,668128556122844 )
IEEE Trans Image Process - Local energy pattern for texture classification using self-adaptive quantization thresholds. ( 0,667457747420457 )
IEEE Trans Pattern Anal Mach Intell - Local Difference Binary for Ultra-fast and Distinctive Feature Description. ( 0,667000667781111 )
IEEE Trans Image Process - Large-margin Learning of Compact Binary Image Encodings. ( 0,666476454770585 )
IEEE Trans Image Process - Representing and retrieving video shots in human-centric brain imaging space. ( 0,664944977677814 )
IEEE Trans Image Process - USB: ultrashort binary descriptor for fast visual matching and retrieval. ( 0,663698073970818 )
IEEE J Biomed Health Inform - Local object patterns for the representation and classification of colon tissue images. ( 0,663354619588704 )
IEEE Trans Image Process - Shape vocabulary: a robust and efficient shape representation for shape matching. ( 0,663265693480284 )
IEEE Trans Image Process - Color texture classification using shortest paths in graphs. ( 0,662707654758208 )
Artif Intell Med - Scattering features for lung cancer detection in fibered confocal fluorescence microscopy images. ( 0,662533485308792 )
IEEE Trans Image Process - Discovering thematic objects in image collections and videos. ( 0,662514609694373 )
Artif Intell Med - Local binary patterns variants as texture descriptors for medical image analysis. ( 0,661652062498635 )
J Med Syst - Matching of a huge set of MR images with a parallel processing model. ( 0,660960091795484 )
IEEE Trans Image Process - Accurate moving cast shadow suppression based on local color constancy detection. ( 0,658574898055451 )
IEEE Trans Image Process - Tensor discriminant color space for face recognition. ( 0,656350940245859 )
IEEE Trans Image Process - Texture classification using dominant neighborhood structure. ( 0,655857983321326 )
IEEE Trans Image Process - Angular pattern and binary angular pattern for shape retrieval. ( 0,655438117254184 )
IEEE Trans Pattern Anal Mach Intell - Scalable Face Image Retrieval with Identity-Based Quantization and Multireference Reranking. ( 0,654971750191826 )
IEEE Trans Image Process - Ordinal feature selection for iris and palmprint recognition. ( 0,654659035996038 )
IEEE Trans Image Process - Scale- and affine-invariant fan feature. ( 0,653712342482287 )
IEEE Trans Image Process - Image clustering using local discriminant models and global integration. ( 0,652243328389156 )
IEEE Trans Image Process - An attribute-assisted reranking model for web image search. ( 0,652111508499097 )
IEEE Trans Image Process - Human gait recognition using patch distribution feature and locality-constrained group sparse representation. ( 0,650974578132792 )
IEEE Trans Pattern Anal Mach Intell - Statistical 3D Shape Analysis by Local Generative Descriptors. ( 0,650940608296305 )
IEEE Trans Image Process - Local directional number pattern for face analysis: face and expression recognition. ( 0,650593336548717 )
IEEE Trans Image Process - Face identification using large feature sets. ( 0,64771788381874 )
IEEE Trans Image Process - Robust face recognition with structurally incoherent low-rank matrix decomposition. ( 0,64761093517335 )
IEEE Trans Pattern Anal Mach Intell - 3D Face Discriminant Analysis Using Gauss-Markov Posterior Marginals. ( 0,646366556381965 )
IEEE Trans Image Process - Facial expression recognition in perceptual color space. ( 0,644833887764251 )
IEEE Trans Pattern Anal Mach Intell - Pose and Expression Independent Facial Landmark Localization Using Dense-SURF and the Hausdorff Distance. ( 0,643376871030024 )
Comput. Biol. Med. - Bispectral analysis and genetic algorithm for congestive heart failure recognition based on heart rate variability. ( 0,6429039523939 )
IEEE Trans Image Process - Coupled bias-variance tradeoff for cross-pose face recognition. ( 0,642846133225155 )
IEEE Trans Pattern Anal Mach Intell - From Bits to Images: Inversion of Local Binary Descriptors. ( 0,641942316558673 )
IEEE Trans Pattern Anal Mach Intell - CENTRIST: A Visual Descriptor for Scene Categorization. ( 0,640398631964967 )
Comput Methods Programs Biomed - Texture and color based image segmentation and pathology detection in capsule endoscopy videos. ( 0,639203315969647 )
IEEE Trans Image Process - Scene-oriented hierarchical classification of blurry and noisy images. ( 0,63882563153435 )
IEEE Trans Image Process - Multilayer surface albedo for face recognition with reference images in bad lighting conditions. ( 0,638228668217096 )
IEEE Trans Image Process - Face illumination manipulation using a single reference image by adaptive layer decomposition. ( 0,636597368015094 )
Med Biol Eng Comput - Quantitative color analysis for capillaroscopy image segmentation. ( 0,635549071915431 )
IEEE Trans Image Process - Learning-based prediction of visual attention for video signals. ( 0,63537525976981 )
Comput Math Methods Med - Membership-degree preserving discriminant analysis with applications to face recognition. ( 0,634292512965754 )
IEEE Trans Image Process - From tiger to panda: animal head detection. ( 0,633487896026241 )
IEEE Trans Image Process - Flip-invariant SIFT for copy and object detection. ( 0,632994796371451 )
IEEE Trans Pattern Anal Mach Intell - Spatially-Constrained Similarity Measure for Large-Scale Object Retrieval. ( 0,632974618642797 )
Spat Spatiotemporal Epidemiol - Spatial clusters in a global-dependence model. ( 0,632476435162994 )
Artif Intell Med - Visual pattern mining in histology image collections using bag of features. ( 0,632238933331981 )
IEEE Trans Pattern Anal Mach Intell - Transform-Invariant PCA: A Unified Approach to Fully Automatic Face Alignment, Representation, and Recognition. ( 0,631792096137799 )
IEEE Trans Image Process - Scale-invariant features for 3-D mesh models. ( 0,631164126774207 )