GTÜElectronics Notes

Image Processing · Digital lecture note

Lecture 1 – Introduction, image representation and the PGM format

Görüntü İşleme – Giriş, görüntü gösterimi ve PGM formatı (Ders 1)

Course
Image Processing (ELM463)
Semester
Semester 7 · Fall 2024–25
Format
PDF · 4 pages · 0.2 MB · handwriting-style LaTeX
Language
Turkish
Original note
Ders1.pdf

Open the PDF (0.2 MB)LaTeX source (.tex)Original handwritten note

Lecture 1 – Introduction, image representation and the PGM format – first page of the digital lecture note
Notice: The digital notes were created from the handwritten notes with the help of Claude (Anthropic); they are meant as a supplementary resource and may contain errors. Always rely on the original notes and the official course materials.

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enhancement ilk bir kaç hafta bunla uğraşacağız

Bu derste aksi belirtmedikçe (0,255) arasında

boyutunu bilmeliyiz görüntümüz,

byte byte saklayabiliriz o zaman her piksel bir byte ile ifade edilir.

.pgm → ile nasıl gösteririz???

Biz binary ile çalışacağız

başlık kısmı string (header)

# my.pgm bunu görsek bunu dikkate almayacağız

Önce yükseklik sonra genişlik (Önce satır-sonra sütun)

Ama derste sadece 255 yapacağız

image processing place com

Lecture 2 – Image enhancement: intensity transformations and spatial filters →

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