IEEE Trans Image Process - Semantic sparse recoding of visual content for image applications.

Tópicos

{ imag(1947) propos(1133) code(1026) }
{ problem(2511) optim(1539) algorithm(950) }
{ process(1125) use(805) approach(778) }
{ extract(1171) text(1153) clinic(932) }
{ learn(2355) train(1041) set(1003) }
{ featur(1941) imag(1645) propos(1176) }
{ use(976) code(926) identifi(902) }
{ system(1976) rule(880) can(841) }
{ method(1219) similar(1157) match(930) }
{ imag(2830) propos(1344) filter(1198) }
{ howev(809) still(633) remain(590) }
{ method(2212) result(1239) propos(1039) }
{ model(3404) distribut(989) bayesian(671) }
{ inform(2794) health(2639) internet(1427) }
{ perform(999) metric(946) measur(919) }
{ research(1085) discuss(1038) issu(1018) }
{ system(1050) medic(1026) inform(1018) }
{ visual(1396) interact(850) tool(830) }
{ cost(1906) reduc(1198) effect(832) }
{ result(1111) use(1088) new(759) }
{ can(774) often(719) complex(702) }
{ bind(1733) structur(1185) ligand(1036) }
{ imag(2675) segment(2577) method(1081) }
{ take(945) account(800) differ(722) }
{ model(2220) cell(1177) simul(1124) }
{ perform(1367) use(1326) method(1137) }
{ studi(1119) effect(1106) posit(819) }
{ state(1844) use(1261) util(961) }
{ health(1844) social(1437) communiti(874) }
{ implement(1333) system(1263) develop(1122) }
{ survey(1388) particip(1329) question(1065) }
{ estim(2440) model(1874) function(577) }
{ activ(1452) weight(1219) physic(1104) }
{ data(1737) use(1416) pattern(1282) }
{ measur(2081) correl(1212) valu(896) }
{ imag(1057) registr(996) error(939) }
{ sequenc(1873) structur(1644) protein(1328) }
{ featur(3375) classif(2383) classifi(1994) }
{ network(2748) neural(1063) input(814) }
{ patient(2315) diseas(1263) diabet(1191) }
{ 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) }
{ 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) }
{ method(1557) propos(1049) approach(1037) }
{ data(1714) softwar(1251) tool(1186) }
{ design(1359) user(1324) use(1319) }
{ control(1307) perform(991) simul(935) }
{ care(1570) inform(1187) nurs(1089) }
{ general(901) number(790) one(736) }
{ method(984) reconstruct(947) comput(926) }
{ search(2224) databas(1162) retriev(909) }
{ case(1353) use(1143) diagnosi(1136) }
{ data(3963) clinic(1234) research(1004) }
{ studi(1410) differ(1259) use(1210) }
{ risk(3053) factor(974) diseas(938) }
{ import(1318) role(1303) understand(862) }
{ model(2341) predict(2261) use(1141) }
{ compound(1573) activ(1297) structur(1058) }
{ 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) }
{ monitor(1329) mobil(1314) devic(1160) }
{ ehr(2073) health(1662) electron(1139) }
{ 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) }
{ group(2977) signific(1463) compar(1072) }
{ sampl(1606) size(1419) use(1276) }
{ 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) }
{ can(981) present(881) function(850) }
{ analysi(2126) use(1163) compon(1037) }
{ structur(1116) can(940) graph(676) }
{ high(1669) rate(1365) level(1280) }
{ cancer(2502) breast(956) screen(824) }
{ use(1733) differ(960) four(931) }
{ drug(1928) target(777) effect(648) }
{ decis(3086) make(1611) patient(1517) }
{ method(1969) cluster(1462) data(1082) }
{ detect(2391) sensit(1101) algorithm(908) }

Resumo

This paper presents a new semantic sparse recoding method to generate more descriptive and robust representation of visual content for image applications. Although the visual bag-of-words (BOW) representation has been reported to achieve promising results in different image applications, its visual codebook is completely learnt from low-level visual features using quantization techniques and thus the so-called semantic gap remains unbridgeable. To handle such challenging issue, we utilize the annotations (predicted by algorithms or shared by users) of all the images to improve the original visual BOW representation. This is further formulated as a sparse coding problem so that the noise issue induced by the inaccurate quantization of visual features can also be handled to some extent. By developing an efficient sparse coding algorithm, we successfully generate a new visual BOW representation for image applications. Since such sparse coding has actually incorporated the high-level semantic information into the original visual codebook, we thus consider it as semantic sparse recoding of the visual content. Finally, we apply our semantic sparse recoding method to automatic image annotation and social image classification. The experimental results on several benchmark datasets show the promising performance of our semantic sparse recoding method in these two image applications.

Resumo Limpo

paper present new semant spars recod method generat descript robust represent visual content imag applic although visual bagofword bow represent report achiev promis result differ imag applic visual codebook complet learnt lowlevel visual featur use quantiz techniqu thus socal semant gap remain unbridg handl challeng issu util annot predict algorithm share user imag improv origin visual bow represent formul spars code problem nois issu induc inaccur quantiz visual featur can also handl extent develop effici spars code algorithm success generat new visual bow represent imag applic sinc spars code actual incorpor highlevel semant inform origin visual codebook thus consid semant spars recod visual content final appli semant spars recod method automat imag annot social imag classif experiment result sever benchmark dataset show promis perform semant spars recod method two imag applic

Resumos Similares

IEEE Trans Image Process - Group-based sparse representation for image restoration. ( 0,858108507130153 )
IEEE Trans Image Process - Enhanced compressed sensing recovery with level set normals. ( 0,830819655904723 )
IEEE Trans Image Process - Full-reference quality estimation for images with different spatial resolutions. ( 0,825130928296493 )
IEEE Trans Image Process - l2 Restoration of l8-decoded images via soft-decision estimation. ( 0,821823350285078 )
IEEE Trans Image Process - Distributed multiple description video coding on packet loss channels. ( 0,820637866935412 )
IEEE Trans Image Process - Recursive algorithms for bias and gain nonuniformity correction in infrared videos. ( 0,814672154211539 )
IEEE Trans Image Process - Distributed representation of geometrically correlated images with compressed linear measurements. ( 0,813695363997198 )
IEEE Trans Image Process - Dual-geometric neighbor embedding for image super resolution with sparse tensor. ( 0,812744446554666 )
Comput Math Methods Med - Improved compressed sensing-based algorithm for sparse-view CT image reconstruction. ( 0,811819649999195 )
IEEE Trans Image Process - Regularized robust coding for face recognition. ( 0,810832477724208 )
IEEE Trans Image Process - Web and personal image annotation by mining label correlation with relaxed visual graph embedding. ( 0,809604436514985 )
IEEE Trans Image Process - Joint registration and super-resolution with omnidirectional images. ( 0,807002753570491 )
Comput Math Methods Med - Accelerating Dynamic Cardiac MR imaging using structured sparse representation. ( 0,801744728870831 )
IEEE Trans Image Process - Resolution scalable image coding with reversible cellular automata. ( 0,801046869529637 )
IEEE Trans Image Process - Mode-dependent templates and scan order for H.264/AVC-based intra lossless coding. ( 0,795357740004174 )
IEEE Trans Image Process - Learning doubly sparse transforms for images. ( 0,795215267291281 )
IEEE Trans Image Process - Image deblurring and super-resolution by adaptive sparse domain selection and adaptive regularization. ( 0,794564731819685 )
IEEE Trans Image Process - Single-image super-resolution reconstruction via learned geometric dictionaries and clustered sparse coding. ( 0,79391210039204 )
IEEE Trans Image Process - Colorization-based compression using optimization. ( 0,792815840611729 )
IEEE Trans Pattern Anal Mach Intell - Estimation of Alpha Mattes for Multiple Image Layers. ( 0,791758279795212 )
IEEE Trans Image Process - Total variation regularization via continuation to recover compressed hyperspectral images. ( 0,79057729312357 )
IEEE Trans Image Process - Sliding-window raptor codes for efficient scalable wireless video broadcasting with unequal loss protection. ( 0,788812611665705 )
IEEE Trans Image Process - Concatenated block codes for unequal error protection of embedded bit streams. ( 0,787778969323189 )
IEEE Trans Image Process - Efficient multiview depth coding optimization based on allowable depth distortion in view synthesis. ( 0,787675529461914 )
IEEE Trans Image Process - Multiview-video-plus-depth coding based on the advanced video coding standard. ( 0,787258932189359 )
IEEE Trans Image Process - Binary compressed imaging. ( 0,78601425623569 )
IEEE Trans Image Process - Rate-distortion analysis of directional wavelets. ( 0,78443046709187 )
IEEE Trans Image Process - Dictionary learning for stereo image representation. ( 0,781138086564174 )
IEEE Trans Image Process - Spread spectrum image watermarking based on perceptual quality metric. ( 0,778110383675726 )
IEEE Trans Image Process - Scalable coding of depth maps with R-D optimized embedding. ( 0,777831444434234 )
IEEE Trans Image Process - Depth no-synthesis-error model for view synthesis in 3-D video. ( 0,777752671579646 )
IEEE Trans Image Process - Rate control scheme for consistent video quality in scalable video codec. ( 0,777062156675543 )
IEEE Trans Image Process - A novel fractal image compression scheme with block classification and sorting based on Pearson's correlation coefficient. ( 0,775638338376276 )
IEEE Trans Image Process - High efficiency 3D video coding using new tools based on view synthesis. ( 0,771961304435243 )
IEEE Trans Image Process - QR images: optimized image embedding in QR codes. ( 0,771388048523644 )
IEEE Trans Image Process - Scanned compound document encoding using multiscale recurrent patterns. ( 0,771229234781779 )
IEEE Trans Image Process - Real-time scalable depth sensing with hybrid structured light illumination. ( 0,769581844686572 )
IEEE Trans Image Process - A New Pansharpening Method Based on Spatial and Spectral Sparsity Priors. ( 0,769426977174545 )
IEEE Trans Image Process - Theoretical analysis of view interpolation with inaccurate depth information. ( 0,769225468814557 )
IEEE Trans Image Process - Rotated orthogonal transform (ROT) for motion-compensation residual coding. ( 0,767989370462896 )
IEEE Trans Image Process - Context coding of depth map images under the piecewise-constant image model representation. ( 0,767135439800975 )
IEEE Trans Image Process - A fast majorize-minimize algorithm for the recovery of sparse and low-rank matrices. ( 0,767040161226453 )
IEEE Trans Image Process - Joint reconstruction of multiview compressed images. ( 0,765626003881227 )
IEEE Trans Image Process - Graph regularized sparse coding for image representation. ( 0,762249115642161 )
IEEE Trans Image Process - Advanced screen content coding using color table and index map. ( 0,762096127985166 )
IEEE Trans Image Process - Multiplicative noise removal via a learned dictionary. ( 0,761836654264549 )
IEEE Trans Image Process - An innovative lossless compression method for discrete-color images. ( 0,761623739428149 )
IEEE Trans Image Process - Intra prediction based on Markov process modeling of images. ( 0,761034814699519 )
IEEE Trans Vis Comput Graph - Autostereoscopic 3D Display with Long Visualization Depth using Referential Viewing Area based Integral Photography. ( 0,760817221394825 )
IEEE Trans Image Process - Learning component-level sparse representation for image and video categorization. ( 0,757430651722567 )
IEEE Trans Image Process - Image super-resolution via sparse representation. ( 0,756402968975955 )
IEEE Trans Image Process - A variational model for histogram transfer of color images. ( 0,754586438806982 )
IEEE Trans Image Process - Compression artifact reduction by overlapped-block transform coefficient estimation with block similarity. ( 0,753716049242743 )
IEEE Trans Image Process - Image super-resolution with sparse neighbor embedding. ( 0,752959538162743 )
IEEE Trans Image Process - Video compressive sensing using Gaussian mixture models. ( 0,752905844256436 )
IEEE Trans Image Process - Video quality pooling adaptive to perceptual distortion severity. ( 0,752386516104532 )
IEEE Trans Image Process - A weighted optimization approach to time-of-flight sensor fusion. ( 0,751369063045798 )
IEEE Trans Image Process - Directional filtering transform for image/intra-frame compression. ( 0,751022327125482 )
IEEE Trans Image Process - Color-guided depth recovery from RGB-D data using an adaptive autoregressive model. ( 0,749665012477735 )
IEEE Trans Image Process - Nonlocally centralized sparse representation for image restoration. ( 0,748870673215941 )
IEEE Trans Image Process - Rate-distortion optimized rate control for depth map-based 3-D video coding. ( 0,748613933700719 )
IEEE Trans Image Process - Regional bit allocation and rate distortion optimization for multiview depth video coding with view synthesis distortion model. ( 0,747078268652932 )
IEEE Trans Image Process - Smoothlets--multiscale functions for adaptive representation of images. ( 0,746106475357338 )
Comput. Biol. Med. - Super resolution SPECT reconstruction with non-uniform attenuation. ( 0,74579037838409 )
IEEE Trans Image Process - A sparse embedding and least variance encoding approach to hashing. ( 0,745599287117207 )
IEEE Trans Image Process - Image completion by diffusion maps and spectral relaxation. ( 0,745142424202671 )
IEEE Trans Image Process - Automatic view synthesis by image-domain-warping. ( 0,743496421589981 )
IEEE Trans Image Process - domain rate control algorithm for high efficiency video coding. ( 0,74293571800751 )
IEEE Trans Image Process - User-action-driven view and rate scalable multiview video coding. ( 0,741960012414558 )
IEEE Trans Image Process - An estimation-theoretic framework for spatially scalable video coding. ( 0,740682994662395 )
Comput. Biol. Med. - Medical ultrasound image compression using contextual vector quantization. ( 0,739255738528608 )
IEEE Trans Image Process - Hierarchical oriented predictions for resolution scalable lossless and near-lossless compression of CT and MRI biomedical images. ( 0,738895416860821 )
IEEE Trans Image Process - On dependent bit allocation for multiview image coding with depth-image-based rendering. ( 0,737904201713124 )
IEEE Trans Image Process - Improving various reversible data hiding schemes via optimal codes for binary covers. ( 0,737232754975243 )
Comput. Biol. Med. - A biologically-based algorithm for companding computerized tomography (CT) images. ( 0,736757893990141 )
IEEE Trans Image Process - No-reference image quality assessment using visual codebooks. ( 0,734638806471692 )
IEEE Trans Image Process - Compressive sensing of sparse tensors. ( 0,73243487667401 )
IEEE Trans Image Process - Affine Legendre moment invariants for image watermarking robust to geometric distortions. ( 0,732406069899455 )
Med Biol Eng Comput - NSCT-based multimodal medical image fusion using pulse-coupled neural network and modified spatial frequency. ( 0,73193957746614 )
IEEE Trans Image Process - Correspondence map-aided neighbor embedding for image intra prediction. ( 0,731488980708319 )
IEEE Trans Image Process - Efficient reversible watermarking based on adaptive prediction-error expansion and pixel selection. ( 0,73132700529071 )
IEEE Trans Image Process - IPSILON: incremental parsing for semantic indexing of latent concepts. ( 0,731172327605565 )
IEEE Trans Image Process - Fingerprint Compression Based on Sparse Representation. ( 0,730371917990006 )
IEEE Trans Image Process - Text segmentation for MRC document compression. ( 0,72819945797451 )
IEEE Trans Image Process - Jointly optimized spatial prediction and block transform for video and image coding. ( 0,726603800599392 )
IEEE Trans Image Process - Sparse/DCT (S/DCT) two-layered representation of prediction residuals for video coding. ( 0,725319840325966 )
IEEE Trans Image Process - Nonseparable shearlet transform. ( 0,72495039460709 )
IEEE Trans Image Process - Arbitrarily shaped motion prediction for depth video compression using arithmetic edge coding. ( 0,723223029899173 )
IEEE Trans Image Process - Adaptive distributed source coding. ( 0,722094100652673 )
IEEE Trans Image Process - H.264/SVC mode decision based on optimal stopping theory. ( 0,719680602720092 )
IEEE Trans Image Process - Monocular depth ordering using T-junctions and convexity occlusion cues. ( 0,719614091724304 )
IEEE Trans Image Process - The discrete shearlet transform: a new directional transform and compactly supported shearlet frames. ( 0,71949672194885 )
Comput Methods Programs Biomed - A joint encryption/watermarking algorithm for verifying the reliability of medical images: application to echographic images. ( 0,719426126236573 )
IEEE Trans Image Process - A Probabilistic Associative Model for Segmenting Weakly-Supervised Images. ( 0,717546475633162 )
IEEE Trans Image Process - 1-D transforms for the motion compensation residual. ( 0,714123666507028 )
IEEE Trans Image Process - Direction-adaptive partitioned block transform for color image coding. ( 0,712893366249802 )
IEEE Trans Image Process - Adaptive image warping for hole prevention in 3D view synthesis. ( 0,712622078293264 )
IEEE Trans Image Process - Modifying JPEG binary arithmetic codec for exploiting inter/intra-block and DCT coefficient sign redundancies. ( 0,712344127663326 )
Comput Math Methods Med - Compressed sensing MR image reconstruction exploiting TGV and wavelet sparsity. ( 0,71212510371241 )
IEEE Trans Image Process - Image quality assessment based on gradient similarity. ( 0,7120769955101 )