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1
Compact Descriptors for Visual SearchLab
Multimedia Architecture and Processing Lab (MAPL)Department of Computer Science
December, 2014
Hsinchu, Taiwan
2Agenda
Software download and Build dataset– Lab1
Complete batch file and Get results– Lab2
3Software Repository
Download PTT, software, dataset.
Dataset 2.3G 建議從這邊下載https://drive.google.com/file/d/0B6MmYMAQbLsJa2FobXZlQkdaVE0/view?usp=sharing
4Software Repository
Check that these files are downloading
5Software Repository
6Software RepositoryMPEG-07/ Part13-Compact_Descriptors_for_Visual_Search/ tags/ TestModel_12.0/
7Software Repositoryhttp://wg11.sc29.org/svn/repos/MPEG-07/Part13-Compact_Descriptors_for_Visual_Search/tags/TestModel_12.0/
Using SVN checkout
8Build dataset
\TestModel_11.0_mapl\CDVS_evaluation_framework\data
images
index
9Software Repositorydemo_images.txt
10Software Repositorydemo_retrieval.txt
Query images
Ground truth
11Compact Descriptors for Visual Search
LD
GDMatching
Short List
LD Matching
Short List Re-ranking
…
DB
LD
Retrieved Images
GDGD
Feature Extraction
Local Descriptor
Coding
Global Descriptor
Coding
Extraction
Decoding
Retrieval……
…
……
12Software Repositorycompiler\TestModel_11.0_mapl\CDVS_evaluation_framework\deployment\all_projects
Compiler these filesti-exetractti-jointindicesti-matchti-mk_indexti-retrieve
13Software RepositoryTestModel_11.0_mapl\CDVS_evaluation_framework\bin
14Software Repository\TestModel_11.0_mapl\CDVS_evaluation_framework\tests\parameters.txt
Modify path
15Software Repository
16Software Repository\TestModel_11.0_mapl\CDVS_evaluation_framework\tests\run-extract.bat
Modify path
Please complete it
17Software Repository
18Software Repository\TestModel_11.0_mapl\CDVS_evaluation_framework\tests\run-mkindex.bat
Modify path
Please complete it
19Software Repository
20Software Repository\TestModel_11.0_mapl\CDVS_evaluation_framework\tests\run-retrieval.bat
Modify path
Please complete it
21Software Repository
22Software Repository
\TestModel_11.0_mapl\CDVS_evaluation_framework\tests\run-extract.bat
\TestModel_11.0_mapl\CDVS_evaluation_framework\tests\run-mkindex.bat
\TestModel_11.0_mapl\CDVS_evaluation_framework\tests\run-retrieval.bat
23Software RepositoryRun-extract.bat
24Software Repository
Run-mkindex.bat
25Software RepositoryRun-retrieval.bat
26Software Repository
Lab check.