X L NH ( Digital image processing ) 1.

Thng tin chung v mn hc Tn mn hc: X l nh M mn hc: DTLM1209 S vht: 4 Loi mn hc: bt buc Cc mn hc tin quyt: Ton A1, A2, L thuyt thng tin, X l tn hiu, Tin hc c s, MATLAB Phn b gi i vi cc hot ng:

Ging l thuyt T hc

: 40 tit : 45 gi

Hng dn bi tp trn lp : 5 tit

Khoa/B mn ph trch mn hc: L thuyt mch Kin thc: gip sinh vin bit vn dng cc kin thc hc ( x l tn hiu, l thuyt thng tin. . . ) nghin cu :

2.Mc tiu ca mn hc

S ha v m ha cc bc nh n gin ha cc qu trnh truyn thng. Ci thin cht lng v khi phc nh nhm hiu bit nhiu hn ni dung thng tin cha trong mi bc nh Phn on v m t nh nhm to nn cc nh nh mt tn hiu li vo cho mt h thng nhn nhn to hay th gic my tnh nhm tch cc thng tin v o lng cc i tng cha trong mi bc nh thu c.

Tt c cc nhim v trn u c chung mt mc ch l p ng nhu cu thng tin v hiu bit ngy mt ln ca con ngi K nng: t hc, t nghin cu, thuyt trnh.. Sau mi chng hc, phi nm vng cc khi nim, cc nh ngha, cc cng thc tnh ton v vn dng gii cc bi ton c tnh cht tng hp c gii thiu cui chng. T gip cho ngi hc hiu su hn v mn hc v c th gii quyt cc vn tng t trong thc t. Thi , chuyn cn: nghim tc, cn c v t gic trong hc tp, nghin cu, c kh nng lm vic c lp. Tham gia lp y , tho lun cc vn tn ti cha hiu trong qu trnh t hc

3.Tm tt ni dung mn hc Hc phn cung cp cc kin thc v: - Khi nim v cc thuc tnh ca nh

Cc php bin i nh

- Cc phng php phn tch v x l nh - Nn nh 4.Ni dung chi tit mn hc Chng 1. Nhp mn x l nh 1.1 Lch s v x l nh. 1.2 Cc phn t ca H thng x l nh s. 1.3 Cc cng c ton hc x l nh. 1.4 Cc thit b thu nhn nh. 1.5. Ly mu v lng t ha nh 1.6. Cc php bin i nh 1.7. Bin i Fourier ri rc 1.8. Cc php bin i khc Chng 2 Nng cao cht lng nh 2.1 Cc php ton im nh 2.2 M hnh ho histogram 2.3 Cc php ton bin i 2.4 Nng cao cht lng nh a ph 2.5 Lc v lm trn nh 2.6 Cc phng php phc hi nh Chng 3. Cc k thut x l nh 3.1 Trch chn c trng 3.2 Pht hin bin 3.3 Trch chn xng nh 3.4 Phn vng nh 3.5 Phn on nh 3.6 Cc k thut phn lp Chng 4. Phn vng nh 4.1 Gii thiu 4.2 Phn vng nh theo ngng bin 4.3 Phn vng nh theo min ng nht 4.3 Phn vng nh theo kt cu b mt Chng 5 Nn v m ha nh 5.1 Tng quan v nn d liu nh LT4/BT2 LT4/BT2 LT6 LT6 LT6

5.2 Cc phng php nn th h th nht 5.3 Phng php m ha da vo bin i th h th nht 5.4. Phng php m ha th h th hai Chng 6. Nhn dng nh 6.1 Gii thiu 6.2 Nhn dng theo min khng gian 6.3 Nhn dng theo cu trc 6.4. Nhn dng theo mng Nron Chng 7 Khi phc nh 7.1 Gii thiu 7.2 M hnh ha s bin dng hnh hc ca mt nh 7.3 Khi phc nh do tp nhiu 7.4 Khi phc nh nh lc bnh phng ti thiu 7.5 Khi phc mt nh mu RGB 7.1 Khi phc nh nh gii nhn chp m 5.Hc liu - Hc liu bt buc: [1]. Nguyn Quang Hoan X l nh, Hc vin Bu chnh Vin thng , 2006. - Hc liu tham kho [1] H Vn Sung X l nh s - L thuyt v thc hnh vi Matlab nh xut bn khoa hc v k thut 2009 [2] V c Khnh Gio trnh x l nh, nh xut bn thng k 2003 [2] H Vn Sung X l nh s - L thuyt v thc hnh vi Matlab nh xut bn khoa hc v k thut 2009 [3] Bhabatosh Chanda, Dwijesh Dutta Mumder. Digital Imge Processing and Analysis. Prentice Hall of India, 2001. [4] Thomas Braunl, S. Feyer, W. Rapt, M. Reinhardt .Parallel Image Processing. Springer, 2000. [5] Willam K. Pratt. Digital Image Processing: PIKS inside, Third Edition 2001, John Wiley & Sons, Inc. 6.Hnh thc t chc dy hc: Lch trnh dy-hc Hnh thc t chc dy-hc Thi gian Ni dung L Gi ln lp Hn Th Thc hnh, th T hc, t Yu cu sinh vin chun b trc khi LT8/BT1 LT6

Ghi ch

thuyt

g dn Bi tp

o lun

nghim ( quy i)

nghi n cu (Gi)

ln lp

Chng 1. Nhp mn x l nh 1.1 Lch s v x l nh. 1.2 Cc phn t ca H thng x l nh s. Tun 1-2 1.3 Cc cng c ton hc x l nh. 1.4 Cc thit b thu nhn nh. 1.5. Ly mu v lng t ha nh 1.6. Cc php bin i nh 1.7. Bin i Fourier ri rc Chng 2. Nng cao cht lng nh 2.1 Cc php ton im nh 2.2 M hnh ho histogram 2.3 Cc php ton bin i 2.4 Nng cao cht lng nh a ph 2.5 Lc v lm trn nh 2.6 Cc phng php phc hi nh Tun 5-6 Chng 3. Cc k thut x l nh 3.1 Trch chn c trng 3.2 Pht hin bin

c Q1,

c Q1

Tun 3-4

c Q1

3.3 Trch chn xng nh 3.4 Phn vng nh 3.5 Phn on nh 3.6 Cc k thut phn lp Tun 7-8 Chng 4. Phn vng nh 4.1 Gii thiu 4.2 Phn vng nh theo ngng bin 4.3 Phn vng nh theo min ng nht 4.3 Phn vng nh theo kt cu b mt Tun 9-10 Chng 5 Nn v m ha nh 5.1 Tng quan v nn d liu nh 5.2 Cc phng php nn th h th nht 5.3 Phng php m ha da vo bin i th h th nht 5.4. Phng php m ha th h th hai Tun 1112 Chng 6. Nhn dng nh 6.1 Gii thiu 6.2 Nhn dng theo min khng gian 6.3 Nhn dng theo cu trc 6.4. Nhn dng theo mng Nron 6 6 c Q 1 4 2 6 c Quyn 2 4 2 6 c Q1

Tun 1315

Chng 7 Khi phc nh 7.1 Gii thiu 7.2 M hnh ha s bin dng hnh hc ca mt nh 7.3 Khi phc nh do tp nhiu 7.4 Khi phc nh nh lc bnh phng ti thiu 7.5 Khi phc mt nh mu RGB 7.6 Khi phc nh nh gii nhn chp m

c Quyn 2

7.Thang im nh gi: t 0 n 10 8.Phng php, hnh thc kim tra - nh gi kt qu hc tp mn hc: bao gm cc phn sau (hnh thc kim tra cui k, trng s cc ni dung cn phi thng qua Trng B mn). 8.1 Cc loi im kim tra v hnh thc nh gi: Tham gia hc tp trn lp: Phn t hc, t nghin cu c hng dn ca ging vin Kim tra - nh gi gia k: kim tra vit Kim tra - nh gi cui k: Thi vit Tham gia hc tp trn lp: Bi tp Kim tra gia k: Kim tra cui k: 10 % 10% 20% 60%

8.2 Trng s cc loi im kim tra: