Class information for:
Level 1: FOCUS MEASURE//SHAPE FROM FOCUS//AUTOFOCUS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
15578 704 20.3 51%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
9 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//COMPUTER SCIENCE, INFORMATION SYSTEMS 1247339
26 3       COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//PATTERN RECOGNITION//COMPUTER SCIENCE, SOFTWARE ENGINEERING 111824
442 2             COMPRESSED SENSING//IMAGE DENOISING//IMAGE RESTORATION 16202
15578 1                   FOCUS MEASURE//SHAPE FROM FOCUS//AUTOFOCUS 704

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 FOCUS MEASURE authKW 1735615 7% 82% 49
2 SHAPE FROM FOCUS authKW 1713657 6% 90% 44
3 AUTOFOCUS authKW 1278943 12% 35% 85
4 DEPTH FROM DEFOCUS authKW 1253462 5% 85% 34
5 DEPTH FROM FOCUS authKW 559186 3% 68% 19
6 SHAPE FROM FOCUS SFF authKW 394296 1% 91% 10
7 3D SHAPE RECOVERY authKW 305405 2% 54% 13
8 LOW DEPTH OF FIELD authKW 236137 1% 78% 7
9 SHAPE FROM DEFOCUS authKW 195174 1% 75% 6
10 DEFOCUS BLUR authKW 187419 2% 39% 11

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Computer Science, Artificial Intelligence 6405 25% 0% 177
2 Optics 2978 28% 0% 195
3 Microscopy 2952 7% 0% 50
4 Engineering, Electrical & Electronic 2230 34% 0% 239
5 Imaging Science & Photographic Technology 675 5% 0% 32
6 Computer Science, Software Engineering 402 6% 0% 42
7 Instruments & Instrumentation 401 8% 0% 58
8 Telecommunications 374 7% 0% 47
9 Computer Science, Theory & Methods 279 6% 0% 43
10 Computer Science, Cybernetics 212 2% 0% 12

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 IMAGE PROC INTELLIGENT SYST 124939 2% 26% 11
2 INFORMAT MECHATRON 104351 3% 13% 19
3 IMAGE PROC COMP VIS 57821 1% 22% 6
4 ACV 43373 0% 100% 1
5 ADV IMAGING SCI MULTIMEDIA FLIM 43373 0% 100% 1
6 AREA RUMENTAC OPT ESPACIAL 43373 0% 100% 1
7 AS2M CNRSENSMM 43373 0% 100% 1
8 AUTOMOT BU 43373 0% 100% 1
9 BIOINGN ING AEROSP 43373 0% 100% 1
10 CAESAR FDN 43373 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 IEEE TRANSACTIONS ON CONSUMER ELECTRONICS 16574 6% 1% 43
2 IEEE TRANSACTIONS ON IMAGE PROCESSING 8053 5% 1% 32
3 JOURNAL OF MICROSCOPY 4905 2% 1% 17
4 INTERNATIONAL JOURNAL OF OPTOMECHATRONICS 4831 1% 2% 5
5 INTERNATIONAL JOURNAL OF COMPUTER VISION 4740 2% 1% 14
6 IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE 4132 3% 0% 21
7 MICROSCOPY RESEARCH AND TECHNIQUE 3242 2% 0% 17
8 MACHINE VISION AND APPLICATIONS 3176 1% 1% 9
9 IMAGE AND VISION COMPUTING 2830 2% 1% 13
10 OPTICAL ENGINEERING 2781 4% 0% 30

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 FOCUS MEASURE 1735615 7% 82% 49 Search FOCUS+MEASURE Search FOCUS+MEASURE
2 SHAPE FROM FOCUS 1713657 6% 90% 44 Search SHAPE+FROM+FOCUS Search SHAPE+FROM+FOCUS
3 AUTOFOCUS 1278943 12% 35% 85 Search AUTOFOCUS Search AUTOFOCUS
4 DEPTH FROM DEFOCUS 1253462 5% 85% 34 Search DEPTH+FROM+DEFOCUS Search DEPTH+FROM+DEFOCUS
5 DEPTH FROM FOCUS 559186 3% 68% 19 Search DEPTH+FROM+FOCUS Search DEPTH+FROM+FOCUS
6 SHAPE FROM FOCUS SFF 394296 1% 91% 10 Search SHAPE+FROM+FOCUS+SFF Search SHAPE+FROM+FOCUS+SFF
7 3D SHAPE RECOVERY 305405 2% 54% 13 Search 3D+SHAPE+RECOVERY Search 3D+SHAPE+RECOVERY
8 LOW DEPTH OF FIELD 236137 1% 78% 7 Search LOW+DEPTH+OF+FIELD Search LOW+DEPTH+OF+FIELD
9 SHAPE FROM DEFOCUS 195174 1% 75% 6 Search SHAPE+FROM+DEFOCUS Search SHAPE+FROM+DEFOCUS
10 DEFOCUS BLUR 187419 2% 39% 11 Search DEFOCUS+BLUR Search DEFOCUS+BLUR

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 PERTUZ, S , PUIG, D , GARCIA, MA , (2013) ANALYSIS OF FOCUS MEASURE OPERATORS FOR SHAPE-FROM-FOCUS.PATTERN RECOGNITION. VOL. 46. ISSUE 5. P. 1415-1432 30 73% 55
2 MAHMOOD, MT , MAJID, A , CHOI, TS , (2011) OPTIMAL DEPTH ESTIMATION BY COMBINING FOCUS MEASURES USING GENETIC PROGRAMMING.INFORMATION SCIENCES. VOL. 181. ISSUE 7. P. 1249 -1263 29 85% 8
3 LEE, I , MAHMOOD, MT , CHOI, TS , (2013) ADAPTIVE WINDOW SELECTION FOR 3D SHAPE RECOVERY FROM IMAGE FOCUS.OPTICS AND LASER TECHNOLOGY. VOL. 45. ISSUE . P. 21 -31 23 100% 7
4 SELEK, M , (2016) A NEW AUTOFOCUSING METHOD BASED ON BRIGHTNESS AND CONTRAST FOR COLOR CAMERAS.ADVANCES IN ELECTRICAL AND COMPUTER ENGINEERING. VOL. 16. ISSUE 4. P. 39 -44 26 84% 0
5 LEE, IH , MAHMOOD, MT , CHOI, TS , (2013) ROBUST DEPTH ESTIMATION AND IMAGE FUSION BASED ON OPTIMAL AREA SELECTION.SENSORS. VOL. 13. ISSUE 9. P. 11636 -11652 25 89% 2
6 AHMAD, MB , CHOI, TS , (2008) OPTIMIZATION TECHNIQUE FOR THREE-DIMENSIONAL SHAPE RECOVERY FROM IMAGE FOCUS.JOURNAL OF ELECTRONIC IMAGING. VOL. 17. ISSUE 4. P. - 28 88% 0
7 TSAI, DC , CHEN, HH , (2016) FOCUS PROFILE MODELING.IEEE TRANSACTIONS ON IMAGE PROCESSING. VOL. 25. ISSUE 2. P. 818 -828 20 100% 0
8 ASLANTAS, V , PHAM, DT , (2007) DEPTH FROM AUTOMATIC DEFOCUSING.OPTICS EXPRESS. VOL. 15. ISSUE 3. P. 1011 -1023 24 100% 15
9 OSIBOTE, OA , DENDERE, R , KRISHNAN, S , DOUGLAS, TS , (2010) AUTOMATED FOCUSING IN BRIGHT-FIELD MICROSCOPY FOR TUBERCULOSIS DETECTION.JOURNAL OF MICROSCOPY. VOL. 240. ISSUE 2. P. 155 -163 22 96% 23
10 SAHAY, RR , RAJAGOPALAN, AN , (2011) DEALING WITH PARALLAX IN SHAPE-FROM-FOCUS.IEEE TRANSACTIONS ON IMAGE PROCESSING. VOL. 20. ISSUE 2. P. 558 -569 24 83% 9

Classes with closest relation at Level 1


Rank Class id link
1 6532 BLIND DECONVOLUTION//IMAGE RESTORATION//IMAGE DEBLURRING
2 6789 IMAGE FUSION//PANSHARPENING//PAN SHARPENING
3 22202 DEMOSAICKING//COLOR FILTER ARRAY//COLOR FILTER ARRAY CFA
4 13480 WAVEFRONT CODING//UNIAXIAL CRYSTAL LENS//OPTICAL IMAGING SCIENCE
5 27513 INCREMENTAL REFINEMENT OF COMPUTATION//TEMPLATE MATCHING//APPROXIMATE SIGNAL PROCESSING
6 26514 RETINA LIKE SENSOR//LOG POLAR//LOG POLAR MAPPING
7 28562 VIDEO STABILIZATION//DIGITAL IMAGE STABILIZATION//DIGITAL VIDEO STABILIZATION
8 4721 INTEGRAL IMAGING//AUTOSTEREOSCOPIC DISPLAY//3D DISPLAY
9 15273 COLORIZATION//COLOR TRANSFER//EDIT PROPAGATION
10 12322 CAMERA CALIBRATION//LENS DISTORTION//RADIAL DISTORTION

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