text and image compression
TRANSCRIPT
-
7/28/2019 Text and image compression
1/57
-
7/28/2019 Text and image compression
2/57
Uaureb boeambrs kommbst`okt`ao mbeambrs
Lasslbss kom lassy
eanprbss`ao Botrapy boeam`of
Uaureb boeam`of
9
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
3/57
D`furb 5/;
5
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
4/57
Lasslbss eanprbss`ao klfar`tgn, wgbo tgbeanprbssbm `odarnkt`ao `s mbeanprbssbm,tgbrb `s oa lass ad `odarnkt`ao ta ibrbvbrs`ilb
Lassy eanprbss`ao klfar`tgns, `s oarnkllyoat ta rbpramueb ko bxket eapy ad tgb saureb`odarnkt`ao kdtbr mbeanprbss`ao
Bxknplb kppl`ekt`ao ad lassy eanprbss`ao krb
dar tgb trkosdbr ad m`f`t`zbm `nkfbs kom kum`akom v`mba strbkns
=
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
5/57
Yuo.lboftg boeam`of Vgbo tgb saureb `odarnkt`ao eanpr`sbs laof
suistr`ofs ad tgb sknb egkrketbr ar i`okrym`f`t/
@ostbkm ad trkosn`tt`of tgbsb m`rbetly, tgby krbsbot `o tgb darn ad k str`of ad eambwarms, bkeg`om`ekt`of iatg tgb i`t . : ar ; . kom tgb
ounibr ad i`ts `o tgb suistr`of:::::::;;;;;;;;;;;:::::;;
2
http://www.blog.oureducation.in/http://www.blog.oureducation.in/http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
6/57
]g`s eaulm ib rbprbsbotbm ks8:,6,;,;: :,2,;,9
Kltbrokt`vbly, `d wb bosurb tgb d`rst suistr`ofklwkys eanpr`sbs i`okry :s, tgbo tgb str`ofeaulm ib rbprbsbotbm ks 6,;:,2,9
Utkt`st`ekl boeam`of
Utkt`st`ekl boeam`of bxpla`ts tg`s prapbrty iyus`of k sbt ad vkr`kilb lboftg eambwarms w`tg
tgb sgartbst eambwarms usbm ta rbprbsbot tgbnast drbqubotly aeeurr`of synials
4
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
7/57
Bosurb tgkt k sgartbr eambwarm `o tgb sbtmabs oat darn tgb stkrt ad k laofbr eambwarmatgbrw`sb tgb mbeambr w`ll `otbrprbt tgb str`ofao tgb wraof eambwarm iauomkr`bs
prbd`x prapbrty
Guddnko eam`of klfar`tgn
N`o`nun kvbrkfb ounibr ad i`ts tgkt krbrbqu`rbm ta trkosn`t k pkrt`eulkr saurebstrbkn `s coawo ks tgb botrapy ad tgb saureb
6
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
8/57
Ugkooao8
Botrapy,
O `s tgb ounibr ad m`ddbrbot i`ts kom Z `spraiki`l`ty ad aeeurboeb ad synial `/
Kvbrkfb ounibr ad i`ts pbr eambwarm 8
7
o
9`
`9` ZlafZG
o
`
``ZO;
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
9/57
Bxknplb 5/;
.. Eanpr`sbs aoly tgb s`x m`ddbrbot egkrketbrsN,D,P,O,: KOM ;
.. Drbquboey ad aeeurrboeb ad :/92, :/92,:/;92, :/;92, :/;92, kom :/;92
.. @d tgb boeam`of klfar`tgn uombr dallaw`ofsbt ad eambwarms8
N>;:, D>;;, P>:;:, O>:;;, :>:::,;>::;
0
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
10/57
M`ddbrbot`kl boeam`of
.. @ostbkm ad us`of k sbt ad rblkt`vbly lkrfbeambwarms ta rbprbsbot tgb knpl`tumb ad bkegvklub!s`fokl, k sbt ad snkllbr eambwarms ekoib usbm bkeg ad wg`eg `om`ektbs aoly tgbm`ddbrboeb `o knpl`tumb ibtwbbo tgb eurrbotvklub!s`fokl ib`of boeambm
.. Dar bxknplb, ;9 i`ts ta aitk`o tgb rbqu`rbm
myokn`e rkofb iut tgb nkx`nun m`ddbrboeb`o knpl`tumb ibtwbbo sueebss`vb sknplbs adtgb s`fokl rbqu`rbs aoly 5.i`ts
;:
http://www.blog.oureducation.in/http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
11/57
]rkosdarn boeam`of
.. Ks wb seko kerass k sbt ad p`xbl laekt`aos
.. ]gb rktb ad egkofb `o nkfo`tumb w`ll vkrydran zbra, `d kll tgb p`xbl vklubs rbnk`o tgb
sknb.. K g`fg rktb ad egkofb `t bkeg p`xbl nkfo`tumb
egkofbs dran aob laekt`ao ta tgb obxt
.. ]gb rktb ad egkofb `o nkfo`tumb ks aobtrkvbrsbs tgb nktr`x f`vbs r`sb ta k tbrn coawoks spkt`kl drbquboey
;;
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
12/57
.. D`furb 5/9
;9
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
13/57
.. ]gb gunko byb `s lbss sbos`t`vb ta tgbg`fgbr spkt`kl drbquboey eanpaobots
.. @d wb eko trkosdarn tgb ar`f`okl spkt`kl darnad rbprbsbotkt`ao `ota ko bqu`vklbot
rbprbsbotkt`ao `ovalv`of spkt`kl drbquboeyeanpaobots, tgbo wb eko narb rbkm`ly`mbot`dy kom bl`n`oktb tgasb g`fgbr drbquboeyeanpaobots wg`eg tgb byb ekooat mbtbet
tgbrbiy rbmue`of tgb valunb ad `odarnkt`ao
;5
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
14/57
.. ]gb trkosdarnkt`ao ad k twa.m`nbos`aoklnktr`x ad p`xbl vklubs `ota ko bqu`vklbotnktr`x ad spkt`kl drbquboey eanpaobotsm`serbtb eas`ob trkosdarn'ME])
. D`furb 5/9'i)
;=
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
15/57
Utkt`e eam`of
Myokn`e ar kmkpt`vb eam`of
;2
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
16/57
D`rst koklyzbm kom tgb egkrketbr typbs komtgb`r rblkt`vb drbquboey mbtbrn`obm
Ko bxknplb ad k Guddnko eamb trbb `sKKKKIIEM
K i`okry : dar tgb lbdt irkoeg kom k i`okry ;dar tgb r`fgt irkoeg
;4
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
17/57
D`furb 5/5
;6
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
18/57
l`st`of tgb rbsult`of wb`fgts ad kll tgb lbkd
kom irkoeg oambs `o tgb trbb stkrt`of w`tgtgb snkllbst wb`fgt kom praebbm`of dranlbdt ta r`fgt kom dran iattan ta tap
= ; # 9 9 # ;5 # ;5 > ;= i`ts
Bxknplb 5/9
D`furb 5/=
Guddnko eambwarms gkvb tgb uo`qubprapbrty tgkt k sgartbr eambwarm w`ll obvbrdarn tgb stkrt ad k laofbr eambwarm prbd`xprapbrty
;7
http://www.blog.oureducation.in/http://www.blog.oureducation.in/http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
19/57
D`furb 5/2
;0
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
20/57
K kom I>/92 ,E kom M>/;= kom B,D,F,G>/:22/ Ekleulktb botrapy
Guddnko eam`of
Kvbrkfb ounibr ad i`ts pbr eambwarm/
9:
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
21/57
Boeambr kom mbeambr iu`lm guddnko trbb komeambwarm tkilb myokn`eklly/
]gb rbeb`vbr ib`of kilb ta mbtbrn`ob tgb
egkrketbr tgkt `s rbeb`vbm, eko klsa ekrry auttgb sknb nam`d`ekt`aos ta `ts awo eapy ad tgbtrbb sa tgkt `t eko `otbrprbt tgb obxt eambwarmrbeb`vbm keearm`of ta tgb obw upmktbm trbb
strueturb Bxknplb 8 tg`s `s s`nplb
9;
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
22/57
D`furb 5/4
99
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
23/57
U`oeb trbb `s bnpty, tgb uoeanprbssbm KUE@@egkr `s sbot kom tgb trbb `s erbktbm/
]gb boeambr d`rst egbecs wgbtgbr tgbegkrketbr `s klrbkmy prbsbot `o tgb trbb
@d `t `s oat prbsbot, tgbo tgb boeambr sbomstgb eurrbot eambwarm dar tgb bnpty lbkd.kfk`o mbtbrn`obm iy `ts pas`t`ao `o tgb trbb
95
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
24/57
-
7/28/2019 Text and image compression
25/57
@d tgby krb kll `o wb`fgt armbr, kll `s wbll komtgb trbb `s lbdt uoegkofbm
@d tgbrb `s k oamb aut ad armbr, tgb strueturb
ad tgb trbb `s nam`d`bm iy bxegkof`of tgbpas`t`ao ad tg`s oamb w`tg tgb atgbr oamb `otgb trbb.ta pramueb ko `oerbnbotbm wb`fgtarmbr
92
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
26/57
Kr`tgnbt`e eam`of y`blms k s`oflb eambwarmdar bkeg boeambm str`of ad egkrketbrs
]gb d`rst stbp `s ta m`v`mb tgb ounbr`e rkofbdran : ta ; `ota k ounibr ad m`ddbrbot
egkrketbrs prbsbot `o tgb nbsskfb ta ib sbot
]gb s`zb ad bkeg sbfnbot iy tgb praiki`l`tyad tgb rblktbm egkrketbr
]gb d`rst egkrketbr ta ib boeambm w `s `o tgbrkofb :/7 ]a :/0
94
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
27/57
D`furb 5/6
96
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
28/57
]gb sbfnbot dar tgb egkrketbr b, `s dran :/7ta :/75':/7 # :/5 :/;)
Egkrketbr o dran :/75 ta :/74 ':/75 # :/5:/;)
]gb egkrketbr b gks k rkofb dran :/7 ta:/7:0 ':/7# :/5 :/:5), tgb egkrketbr o dran:/7:0 ta :/7;7 ':/7:0 # :/5 :/:5)
Z;54
]gb nkx`nun ounibr ad egkrketbrs `o kstr`of `s mbtbrn`obm iy tgb prbe`s`ao w`tgwg`eg dlakt`of.pa`ot ounibrs
97
http://www.blog.oureducation.in/http://www.blog.oureducation.in/http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
29/57
K tkilb eaotk`o`of kll tgb pass`ilb egkrketbrstr`ofs
]gb boeambr sboms aoly tgb `ombx ad wgbrbtgb warm `s starbm `o tgb tkilb kom, ao rbeb`pt
ad bkeg `ombx, tgb mbeambr usbs tg`s ta keebsstgb earrbspaom`of warm!str`of ad egkrketbrsdran tgb tkilb
M`et`aokry.iksbm eanprbss`ao klfar`tgn
Bxknplb 5/5
90
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
30/57
@o`t`klly, tgb m`et`aokry gblm iy iatg tgbboeambr kom mbeambr eaotk`os aoly tgbegkrketbr sbt
]gb rbnk`o`of botr`bs `o tgb m`et`aokry krb
tgbo iu`lt up myokn`eklly iy iatg tgb boeambrkom mbeambr kom eaotk`o tgb warms tgkt aeeur`o tgb tbxt
5:
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
31/57
D`furb 5/7
5;
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
32/57
]gb boeambr pr`ar ta sbom`of bkeg warm `otgb darn ad s`oflb egkrketbrs, d`rst egbecs tambtbrn`ob `d tgb warm `s eurrbotly starbm `o `tsm`et`aokry kom, `d `t `s, `t sboms aoly tgb `ombx
dar tgb warm ]gb kvk`lkilb spkeb ibeanb dull, tgbo tgb
ounibr ad botr`bs `s kllawbm ta `oerbksb`oerbnbotklly
59
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
33/57
]gb rbsult`of tkilb ad ealars tgbrbdarbeaos`sts ad 924 botr`bs, bkeg ad wg`egeaotk`os k 9=.i`t ealar vklub
D`furb 5/0 F@D klsa kllaw ko `nkfb ta ib starbm
kom suisbqubotly trkosdbrrbm avbr tgbobtwarc `o ko `otbrlkebm namb
]gb d`rst eaotk`os ;!7 ad tgb tatkleanprbssbm `nkfb mktk, tgb sbeaom kdurtgbr ;!7, tgb tg`rm k durtgbr ;!= ,kom tgb lkst tgb rbnk`o`of ;!9
55
http://www.blog.oureducation.in/http://www.blog.oureducation.in/http://www.blog.oureducation.in/http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
34/57
D`furb 5/0
5=
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
35/57
D`furb 5/;:
52
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
36/57
]gb supparts p`xbl rbsalut`aos ad up ta =7i`ts.;4 i`ts bkeg dar Y, F, kom I
]gb LXV eanprbss`ao klfar`tgn tgkt `s usbm
54
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
37/57
.. ]gbrb krb d`vb nk`o stkfbs kssae`ktbm w`tgtg`s namb8`nkfb!ilaec prbpkrkt`ao, darwkrmME], qukot`zkt`ao, botrapy boeam`of, kom
drknb iu`lm`of
56
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
38/57
.. D`furb 5/;=
57
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
39/57
@nkfb!ilaec prbpkrkt`ao
.. Aoeb tgb saureb `nkfb darnkt gks ibbosblbetbm kom prbpkrbm
.. Ilaec prbpkrkt`ao
.. @t waulm ib taa t`nb eaosun`of ta eanputbtgb ME] ad tgb tatkl nktr`x `o k s`oflb stbp sabkeg nktr`x `s d`rst m`v`mbm `ota sbt ad snkllbr
7 7 suinktr`es ks k ilaec
50
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
40/57
.. D`furb 5/;2
=:
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
41/57
Darwkrm ME]
.. Bkeg p`xbl vklub `s qukot`zbm us`of 7 i`tswg`eg pramuebs k vklub `o tgb rkofb : ta 922dar tgb `otbos`ty!lun`okoeb vklubs.Y,F,Iar P.kom k vklub `o tgb rkofb .;97 ta #;96 dar tgb
twa egran`okoeb vklubs.Ei kom Er.. Kll tgb vklubs krb d`rst ebotbrbm krauom zbra
iy suitrket`of ;97
.. ]gb `oput 9.M nktr`x `s rbprbsbotbm iy 8ZSx,ykom tgb trkosdarnbm nktr`x iy DS`,h
=;
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
42/57
D`furb 5/;4
=9
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
43/57
[ukot`zkt`ao
.. ]gb gunko byb rbspaoms pr`nkr`ly ta tgb MEeabdd`e`bot kom tgb lawbr spkt`kl drbquboeyeabdd`e`bots
.. [ukot`zkt`ao pgksb iy mrapp`of.`o prket`eb,sbtt`of ta zbra.tgasb spkt`kl drbquboeyeabdd`e`bots `o tgb trkosdarnbm nktr`x wgasbknpl`tumbs krb lbss tgko k mbd`obm tgrbsgalmvklub
=5
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
44/57
]gb qukot`zkt`ao praebss k`ns ta rbmueb tgb
s`zb ad tgb ME kom KE eabdd`e`bots sa tgkt lbssikomw`mtg `s rbqu`rbm
K m`v`s`ao apbrkt`ao `s pbrdarnbm us`of tgbmbd`obm tgrbsgalm vklub ks tgb m`v`sar
Bxknplb 5/=
]gb qukot`zkt`ao tkilb w`tg tgb tgrbsgalmvklub ta ib usbm w`tg k pkrt`eulkr ME]
eabdd`e`bot `o tgb earrbspaom`of pas`t`ao `otgb nktr`x
==
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
45/57
D`furb 5/;6
=2
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
46/57
Ko bxknplb sbt ad tgrbsgalm vklubs `s f`vbo
`o tgb qukot`zkt`ao tkilb , `t eko eaoelumb kounibr ad pa`ots8
.. ]gb eanputkt`ao ad tgb qukot`zbmeabdd`e`bots `ovalvbs rauom`of tgb quat`bots
ta tgb obkrbst `otbfbr vklub.. ]gb tgrbsgalm vklubs usbm, `oerbksb `o
nkfo`tumb w`tg `oerbks`of spkt`kl drbquboey
.. ]gb ME eabdd`e`bot `o tgb trkosdarnbmnktr`x `s lkrfbst
.. Nkoy ad tgb g`fgbr.drbquboey eabdd`e`botskrb zbra
=4
http://www.blog.oureducation.in/http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
47/57
Botrapy boeam`of
daur stbps8vbetar`of, m`ddbrbot`kl boeam`of,ruo.lboftg boeam`of, kom Guddnkoboeam`of
Tbetar`of.. rbprbsbot tgb vklubs `o tgb darn ad ks`oflb. m`nbos`ao vbetar ks vbetar`of
..X`f.zkf seko
.. tgb ME eabdd`e`bot kom lawbr.drbquboeyKE eabdd`e`bots.iatg gar`zaotkl komvbrt`ekl.krb sekoobm d`rst
=6
http://www.blog.oureducation.in/http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
48/57
D`furb 5/;7
=7
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
49/57
M`ddbrbot`kl boeam`of
.. tgb d`rst blbnbot `o bkeg trkosdarnbm ilaec`s tgb ME eabdd`e`bot wg`eg `s k nbksurb ad tgbkvbrkfb ealar!lun`okoeb!egran`okoeb
.. tgb ME eabdd`e`bot vkr`bs aoly slawly dran
aob ilaec ta tgb obxt
.. m`ddbrbot`kl boeam`of s`oeb tg`s boeambs aolytgb m`ddbrboeb ibtwbbo bkeg pk`r ad vklubs
.. dar bxknplb, `d tgb sbquboeb ad MEeabdd`eb`ots `o eaosbeut`vb qukot`zbm ilaecs.aob pbr ilaec wks8 ;9, ;5, ;;, ;;, ;:,
=0
http://www.blog.oureducation.in/http://www.blog.oureducation.in/http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
50/57
.. tgb earrbspaom`of m`ddbrboeb vklubs waulmib 8 ;9, ;, .9, :, .;,
.. tgb m`ddbrboeb vklubs krb tgbo boeambm `otgb darn 'UUU,vklub)
.. tgb UUU d`blm `om`ektbs tgb ounibr ad i`tsobbmbm ta boeamb tgb vklub
.. tgb vklub d`blm tgb ketukl i`ts tgkt
rbprbsbot tgb vklub
.. D`furb 5/;0
.. Bxknplb 5/22:
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
51/57
2;
-
7/28/2019 Text and image compression
52/57
Yuo.lboftg boeam`of
.. ]gb rbnk`o`of 45 vklubs `o tgb vbetar krbtgb KE eabdd`e`bots
.. Bkeg pk`r `s nkmb up ad 'sc`p, vklub) wgbrb
sc`p `s tgb ounibr ad zbras `o tgb ruo.. D`furb 5/;7 waulm ib boeambm ks8
':,4) ':,6)':,5)':,5) ':,5)':,9)':,9)':,9)':,9)':,:)
.. D`okl pk`r ':,:) `om`ektbs tgb bom ad tgbstr`of dar tg`s ilaec kom tgkt kll tgbrbnk`o`of eabdd`e`bots `o tgb ilaec krb zbra
29
http://www.blog.oureducation.in/http://www.blog.oureducation.in/http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
53/57
Guddnko boeam`of
.. U`fo`d`ekot lbvbls ad eanprbss`ao eko ibaitk`obm iy rbplke`of laof str`of adi`okry m`f`ts iy k str`of ad nueg sgartbr
eambwarms.. ]gb lboftg ad bkeg eambwarm ib`of k
duoet`ao ad `ts rblkt`vb drbquboey adaeeurrboeb
25
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
54/57
Drknb iu`lm`of
.. ]gb drknb iu`lmbr `s ta boekpsulktb kll tgb`odarnkt`ao rblkt`of ta ko boeambm`nkfb!p`eturb `o tg`s darnkt
.. D`furb 5/9:
2=
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
55/57
.. D`furb 5/9:
22
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
56/57
Hpbf mbeam`of
.. D`furb 5/9;
24
http://www.blog.oureducation.in/ -
7/28/2019 Text and image compression
57/57
Ubet`ao 5/9 .. 5/5 Ubet`ao 5/5 .. 5/7 5/;;
Ubet`ao 5/= .. 5/92 5/5;
http://www.blog.oureducation.in/