Context-in-Object-Detection

所属分类:matlab编程
开发工具:matlab
文件大小:4721KB
下载次数:17
上传日期:2013-11-30 18:00:42
上 传 者lalahong
说明:  基于一篇文章的代码实现-结合场景信息进行的目标分类(文章及文件名)
(An article based code implementation- combined with scenes of target classification information (articles and file name))

文件列表:
src_web_kod\createRecs.m (554, 2011-05-02)
src_web_kod\createStructure.m (1908, 2011-05-02)
src_web_kod\detectionNcontext (0, 2011-05-02)
src_web_kod\detectionNcontext\combineScores.m (5663, 2010-03-25)
src_web_kod\detectionNcontext\estimateHeight.m (1837, 2010-03-23)
src_web_kod\detectionNcontext\getContextResults.m (2275, 2009-02-28)
src_web_kod\detectionNcontext\getLocationScores2.m (1216, 2010-03-23)
src_web_kod\detectionNcontext\pasGetAllContextResults.m (4898, 2010-03-23)
src_web_kod\detectionNcontext\pasGetDetectionContextResults.m (4029, 2009-03-31)
src_web_kod\detectionNcontext\selectConTypes.m (1221, 2009-03-28)
src_web_kod\detectionNcontext\trainContextWeights.m (8883, 2009-05-27)
src_web_kod\displayDetections.m (1619, 2010-04-29)
src_web_kod\extractFeatures.m (1176, 2011-05-02)
src_web_kod\geomContext (0, 2011-05-02)
src_web_kod\geomContext\getGeoContext (0, 2011-05-02)
src_web_kod\geomContext\getGeoContext\APPdisplay (0, 2011-05-02)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage.m (4720, 2007-12-17)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage_balhIgnore.m (4478, 2009-11-04)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage_confidentOnly.m (3453, 2010-02-15)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage_confidentOnly_2.m (3602, 2010-01-19)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage_givenConfImage.m (2521, 2010-02-12)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage_givenConfImage_confidentOnly.m (2665, 2010-02-12)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage_givenConfImage_confidentOnly2.m (2663, 2010-02-12)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage_givenConfImage_mainClassOnly.m (1608, 2010-02-12)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage_givenConfImage_mainClassOnly_confidentOnly.m (1716, 2010-02-12)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage_givenConfImage2.m (2525, 2010-02-28)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage_givenLabelImage.m (2321, 2010-02-12)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage_givenLabelImage_mainClassOnly.m (1466, 2010-02-12)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage_gtruth.m (3684, 2008-07-08)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage_gtruthReg.m (5422, 2008-03-10)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage_new.m (6921, 2008-07-08)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage2.m (6459, 2010-02-12)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImage2_main.m (706, 2010-03-03)
src_web_kod\geomContext\getGeoContext\APPdisplay\APPgetLabeledImageFromSegments.m (3496, 2008-07-25)
src_web_kod\geomContext\getGeoContext\doEdgefeatureWrapper_geometricContext.m (1871, 2010-04-17)
src_web_kod\geomContext\getGeoContext\doMultipleSegmentationsWrapper_geometricContext.m (3669, 2010-04-17)
src_web_kod\geomContext\getGeoContext\doSuperPixelsFeatureWrapper_geometricContext.m (1741, 2010-04-17)
src_web_kod\geomContext\getGeoContext\doTestSegmentsWrapper_geometricContext.m (3740, 2010-04-17)
src_web_kod\geomContext\getGeoContext\eval (0, 2011-05-02)
src_web_kod\geomContext\getGeoContext\eval\mcmcCompareResult.m (10878, 2008-06-18)
... ...

%%% Santosh Divvala (santosh@ri.cmu.edu) This code was used to run some parts of the context-driven object detection framework that I had built for the Pascal VOC 2008 (http://pascallin.ecs.soton.ac.uk/challenges/VOC/voc2008/) challenge. The main parts are: 1. Scene classification: see sceneClassification.m 2. Object detection: see objectDetection.m 3. Object detection with scene context: see getDetectionContextResults.m Please see comments within these functions for more details. It also includes the code used for computing the object spatial support (see segmentation/pasTrainTestSegmentationScript_revised.m). It assumes the different features required for segmentation are pre-computed. (The feature extraction code will be posted soon.) The code uses modified versions (by me) of the following third-party softwares/codes: - Object detector from Pedro Felzenswalb (http://people.cs.uchicago.edu/~pff/latent/) - Logistic regression classifier from Stephen Boyd (http://stanford.edu/~boyd/l1_logreg/) - Gist feature extraction from Antonio Torralba (http://people.csail.mit.edu/torralba/code/spatialenvelope/) - Geometric context from Derek Hoiem (http://www.cs.illinois.edu/homes/dhoiem/projects/software.html) For further details about the method, please see: "An Empirical Study of Context in Object Detection" Santosh K. Divvala, Derek Hoiem, James H. Hays, Alexei A. Efros, Martial Hebert Computer Vision and Pattern Recognition (CVPR) 2009 http://www.cs.cmu.edu/~santosh/projects/papers/contextInDetectn_cvpr09.pdf This code provided here is for non-commercial purposes.

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