PRESENTATION NAME€¦ · Title: PRESENTATION NAME Author: Adnan Created Date: 10/31/2013 7:57:13...

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POTENSI TEKNOLOGI PENGOLAHAN CITRA DIGITAL Oleh: Adnan, SP, MSi Auditorium Sodikin Somaatmadja, BB Padi Sukamandi 23 Agustus 2013 1

Transcript of PRESENTATION NAME€¦ · Title: PRESENTATION NAME Author: Adnan Created Date: 10/31/2013 7:57:13...

Page 1: PRESENTATION NAME€¦ · Title: PRESENTATION NAME Author: Adnan Created Date: 10/31/2013 7:57:13 AM

POTENSI TEKNOLOGI PENGOLAHAN CITRA DIGITAL

Oleh: Adnan, SP, MSi

Auditorium Sodikin Somaatmadja, BB Padi Sukamandi

23 Agustus 2013 1

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OUTLINE

I. CV

II. Sejarah

III. Teknologi Pengolahan Citra Digital

IV. Penelitian Pada Beberapa Komoditas

V. Pemanfaatan untuk padi

VI. Penutup

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OUTLINE

I. CV

II. Sejarah

III. Teknologi Pengolahan Citra Digital

IV. Penelitian Pada Beberapa Komoditas

V. Pemanfaatan untuk padi

VI. Penutup

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CV

Agronomy Science, Bachelor Degree (IPB, 2004)

Postharvest Technology, Master Degree (IPB, 2006)

Candidat Doctor Agriculture Engineering, Goettingen University

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CV

Postharvestnotes.wordpress.com

ppi-goettingen.de

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OUTLINE

I. CV

II. Sejarah

III. Teknologi Pengolahan Citra Digital

IV. Penelitian Pada Beberapa Komoditas

V. Pemanfaatan untuk padi

VI. Penutup

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Aplikasi

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Munsell Color Chart

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Color Analizer

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Literatur

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HISTORY

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Dot Matrix

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MRI

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Sidik Jari

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Daktiloskopi

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OUTLINE

I. CV

II. Sejarah

III.Teknologi Pengolahan Citra Digital

IV. Penelitian Pada Beberapa Komoditas

V. Pemanfaatan untuk padi

VI. Penutup

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Rangkaian Image Process

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Rangkaian Image Process

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Device

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Aplikasi Image Process

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Aplikasi Image Process

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Rangkaian Image Process

Private Sub Command1_Click() 'Set Daerah Picture2.Cls For i = Text1 To Text2 Step 15 For j = Text3 To Text4 Step 15 warna = Picture1.Point(i, j) r = warna And RGB(255, 0, 0) g = Int((warna And RGB(0, 255, 0)) / 256) b = Int(Int((warna And RGB(0, 0, 255)) / 256) / 256) Picture2.PSet (i, j), RGB(r, g, b) Next j Next i End Sub

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Rangkaian Image Process

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Rangkaian Image Process

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Rangkaian Image Process

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OUTLINE

I. CV

II. Sejarah

III. Teknologi Pengolahan Citra Digital

IV. Penelitian Pada Beberapa Komoditas

V. Pemanfaatan untuk padi

VI. Penutup

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Gembili

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Diskriminan

No Analisis Persentase Benar

1 Warna 29,7%

2 Tekstur 39,5%

3 Bentuk 30,8%

4 Warna+Tekstur 63,8%

5 Warna+Bentuk 52,4%

6 Tekstur+Bentuk 58,9%

7 Warna+Tekstur+Bentuk 75,7%

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Jeruk

Defect

Mature

Unmature

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Sortasi

CITRA BERWARNA

R, G, B

CITRA ABU-ABU CITRA BINER

ASM, IDM, ENTROPI,

KORELASI, KONTRAS AREA

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Sortasi

Analisis Klasifikasi Akurasi Akurasi Rata-rata Warna+

Tekstur+

Ukuran

Matang 100.00%

94.44% Belum Matang 83.33%

Rusak 100.00%

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Wortel

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OUTLINE

I. CV

II. Sejarah

III. Teknologi Pengolahan Citra Digital

IV. Penelitian Pada Beberapa Komoditas

V. Pemanfaatan untuk padi

VI. Penutup

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IDENTIFIKASI BERAS VARIETAS BASMATI, INPARI 1, DAN SINTANUR BERDASARKAN TEKSTUR DAN WARNA

PERMUKAAN MENGGUNAKAN PENGOLAHAN CITRA DIGITAL DAN JARINGAN SYARAF TIRUAN

Adnan1, Bram Kusbiantoro2, dan Suhartini2

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Rangkaian

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Identifikasi

Perlu keahlian khusus

Image Process & JST (Yadav dan Jindal, 2007; Kasai et al., 2007; Hwang et al., 2009)

P/L & protein (Thind dan Sogi, 2005)

N absorption efficiency (NAE) dan N utilization efficiency (NUE) (Cheng et al., 2011)

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Manfaat

Pengendalian Mutu

Identifikasi Varietas

Desain Alat

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Varietas

Basmati 370

Inpari 1

Sintanur

Mutu 1 SNI 6128:2008

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Basmati

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Kalibrasi

Analisis Varietas Akurasi Akurasi

Rata-rata Warna Basmati 46.00%

56.81%

Inpari 1 44.44%

Sintanur 80.00%

Tekstur Basmati 100.00%

99.07%

Inpari 1 97.22%

Sintanur 100.00%

Warna+Tekstur Basmati 100.00%

98.20%

Inpari 1 94.59%

Sintanur 100.00%

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Validasi

Analisis Varietas Akurasi Akurasi

Rata-rata

Warna Basmati 52.00% 54.83%

Inpari 1 37.50%

Sintanur 75.00%

Tekstur Basmati 100.00% 100.00%

Inpari 1 100.00%

Sintanur 100.00%

Warna+tekstur Basmati 100.00% 97.92%

Inpari 1 93.75%

Sintanur 100.00%

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PENGUJIAN KUALITAS BERAS VARIETAS SINTANUR PADA BEBERAPA JENIS MUTU

MENGGUNAKAN PENGOLAHAN CITRA DIGITAL DAN JARINGAN SYARAF TIRUAN

BERDASARKAN WARNA DAN TEKSTUR

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Sintanur

Mutu 1

Mutu 2

Mutu 3

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Analisis Kelas Mutu Akurasi Akurasi

Rata-rata

Warna Sintanur Mutu 1 36.36% 52.66%

Sintanur Mutu 2 52.38%

Sintanur Mutu 3 69.23%

Tekstur Sintanur Mutu 1 64.29% 72.68%

Sintanur Mutu 2 60.00%

Sintanur Mutu 3 93.75%

Warna+Tekstur Sintanur Mutu 1 60.00% 68.79%

Sintanur Mutu 2 52.63%

Sintanur Mutu 3 93.75%

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Identifikasi menggunakan JST

Beras, akurasi 74-95% (Liu et al., 2005)

Gandum, akurasi 87.22% (Pazoki dan Pazoki., 2011)

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Jaringan Syaraf Tiruan

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IDENTIFIKASI PADI VARIETAS CIHERANG, INPARI 10 DAN INPARI

13 BERDASARKAN ANALISIS GEOMETRI, BENTUK DAN

TEKSTUR INDIVIDU GABAH MENGGUNAKAN PENGOLAHAN

CITRA DIGITAL DAN ANALISIS DISKRIMINAN

Adnan1, Mira Landep Widiastuti2, dan Suhartini2

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Hasil Scanner

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Filter Mean

x1y1 X2y1 X3y1

x1y2 X2y2 X3y2

x1y3 X2y3 X3y3

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Parameter

Geometri padi: a. Area, b. Perimeter, c. Feret maksimum, d. Feret Angle. e. Feret minimum

Analisis bentuk adalah: a. Circular, b. AR, c. Round, d. Solidity.

Analisis tekstur: a. Angular Second Moment (ASM), b. Contrast, c. Correlation d. Inverse Difference Moment (IDM), e. Entropy.

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Threshold

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Citra Biner

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Circularity =

Aspect Ratio (AR) =

Roundness =

Solidity =

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Citra Abu-abu

Gray =

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EDA Discriminant Analysis

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Confussion Matrix 70 Sampel

Confusion Predicted Ciherang Inpari10 Inpari13

Original 1 2 3

Ciherang 1 7 0 0

Inpari10 2 0 6 0

Inpari13 3 0 1 6

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Confussion Matrix 300 Sampel

Confusion Predicted Ciherang Inpari10 Inpari13

Original 1 2 3

Ciherang 1 88 5 7 Inpari10 2 4 86 10 Inpari13 3 1 10 89

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OUTLINE

I. CV

II. Sejarah

III. Teknologi Pengolahan Citra Digital

IV. Penelitian Pada Beberapa Komoditas

V. Pemanfaatan untuk padi

VI. Penutup

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TERIMAKASIH

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