benthic habitat classification and mapping using support vector 4-3

8/18/2019 Benthic Habitat Classification and Mapping Using Support Vector 4-3

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BENTHIC HABITAT

CLASSIFICATION AND MAPPINGUSINGSUPPORT VECTOR MACHINE

ALGORITHM IN HINATUAN,SURIGAO DEL SUR, PHILIPPINES

JAMES EARL D. CUBILLAS, ECT

MICHELLE V. JAPITANA, M.SC.

PHIL-LIDAR 2.B.14 CARAGA STATE UNIVERSITY


2/19

Introduction

Benthic h!itt "##in$ i% n i"#ortnt too& 'or %e(er& %tudie%) It i%intere%tin$ 'ro" $eo$r#hic& #er%#ecti(e to %tud* the trend% o' &oc&&nd%c#e chn$e%, nthro#o$enic di%tur!nce on !enthic or$ni%"%, ndc&i"te chn$e%)

Benthic "#% re &%o i"#ortnt 'or the econo"*, #ro(idin$ "rine%%e%%"ent% 'or co%t& "n$e"ent nd eco&o$ic& n&*%i%)

Vriou% re uti&i+tion% cn !e ecient&* #&nned !* h(in$ #rior-no.&ed$e !out certin h!itt% nd their chn$in$ tendencie% e%#eci&&*tht co%t& re% re#re%ent (er* d*n"ic c%e re$rdin$ their &oction%)


3/19

Re%erch Moti(tion

The need 'or hi$h re%o&ution "#% in the "n$e"ento' tro#ic& en(iron"ent% re incre%in$ nde"#h%i+ed !* the r#id nthro#o$enic de(e&o#"ento'ten occurrin$ in co%t& +one% /S) Chu(ud, C)Bouchon 0 R) Mniere, 12234)

Ad(nce% in %en%or de%i$n nd dt n&*%i%techni5ue% re "-in$ re"ote %en%in$ %*%te"%#rctic& nd ttrcti(e 'or u%e in re%erch nd"n$e"ent o' co%t& eco%*%te"%, %uch % .et&nd%,e%turie%, nd cor& ree'% /6&e"%, 78114)

The current #rocedure% nd techni5ue% in c&%%i9ction&$orith"% h% no. #re%ented n o##ortunit* toi"#ro(e trdition& "ethodo&o$ie% in c&%%i'*in$!enthic h!itt%)


4/19

Min Go& o' the Stud*

Crete !enthic h!itt "#% 'ro" RGB i"$e%on&*)

To introduce !etter 'eture% 'or i"$e #roce%%in$ to

%u##ort the SVM/Su##ort Vector Mchine4 &$orith"to c&%%i'* !enthic h!itt% in RGB i"$e)

Thi% "ethod id% hi$h re%o&ution i"$e%, %e"i:&o.re%o&ution i"$e%, nd &o.:co%t i"$e c#turin$%uch % 6ite Aeri& Photo$r#h*, Lo.:co%t5udroco#ter% nd UAV% .ithout h*#er%#ectr&i"$e out#ut%)


5/19


6/19

METHODOLOG;


7/19

METHODOLOG;

Se&ect re$ion o' intere%t 'or %e$"enttion


8/19

METHODOLOG;

S"#&e Co&&ection nd C&%% De%cri#tion%


9/19

METHODOLOG;

S"#&e Co&&ection nd C&%% De%cri#tion%


10/19

METHODOLOG;

Feture Se&ection

CIE L==!= i% de%i$ned to ##ro?i"te hu"n (i%ion) It %#ire% to

#erce#tu& uni'or"it*)CIE L==!= /CIELAB4 i% the "o%t co"#&ete co&or %#ce %#eci9ed !*the Interntion& Co""i%%ion on I&&u"intion /French Co""i%%ioninterntion&e de &@c&ir$e, hence it% CIE initi&i%"4)

It de%cri!e% && the co&or% (i%i!&e to the hu"n e*e nd .% cretedto %er(e % de(ice:inde#endent "ode& to !e u%ed % re'erence)


11/19

METHODOLOG;

Feture Se&ection


12/19

METHODOLOG;

Feture Se&ection


13/19

METHODOLOG;

Feture Se&ection


14/19

METHODOLOG;Feture Se&ection


15/19

Pre:c&%%i9ction Re%u&t%

O(er&& Accurc* 23)3 6## Inde? Accurc* 2)


16/19

On: $oin$ Re9ne"ent


17/19

On: $oin$ Re9ne"ent


18/19

Conc&u%ion%

Hi$h o(er&& ccurcie% .ere o!tined 'or the c&%%i9ctiono' !enthic h!itt% in the %"#&in$ %ite /23)34)


19/19

Ac-no.&ed$e"ent

benthic habitat classification and mapping using support vector 4-3

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