Syllabus - Digital Image Processing (AD 603 (B))

Artificial Intelligence and Data Science

Digital Image Processing (AD 603 (B))

VI

Unit-I

Digital Image fundamentals, A simple image model, Sampling and Quantization. Relationship between pixels. Imaging geometry. Image acquisition systems, Different types of digital images

Unit-II

Image transformations, Introduction to Fourier transforms, Discrete Fourier transforms, Fast Fourier transform, Walsh transformation, Hadmord transformation, Discrete Cosine Transformation.

Unit-III

Image enhancement, Filters in spatial and frequency domains, Histogram based processing. Image subtraction, Averaging, Image smoothing, Nedion filtering, Low pass filtering, Image sharpening by High pass filtering.

Unit-IV

Image encoding and segmentation, Encoding: Mapping, Quantizer, Coder. Error free compression, Lossy Compression schemes. JPEG Compression standard. Detection of discontinuation by point detection, Line detection, edge detection, Edge linking and boundary detection, Local analysis, Global processing via Hough transforms and graph theoretic techniques

Unit-V

Mathematical morphology- Binary, Dilation, crosses, Opening and closing, Simple methods of representation, Signatures, Boundary segments, Skeleton of a region, Polynomial approximation, Recent advancement in DIP, Machine learning for image processing application

Course Outcome

["CO1: Develop a theoretical foundation of fundamental Digital Image Processing concepts.", "CO2: Apply transformation techniques for digital manipulation of images.", "CO3: Understand and Apply Enhancement techniques on Digital Image.", "CO4: Able to understand Segmentation & Compression Techniques on Digital Image.", "CO5: Able to elaborate morphological techniques and advance techniques applicable for DIP"]

Practicals

Reference Books

  • Rafael C Gonzalez, Richard E Woods 3rd Edition, Digital Image Processing Pearson.

  • Rafael C Gonzalez, Richard E Woods 3rd Edition, Digital Image Processing using Matlab – TMH.

  • Sonka, Digital Image Processing & Computer Vision , Cengage Learning

  • Jayaraman, Digital Image Processing, TMH.

  • Pratt, Digital Image Processing, Wiley India

  • Annadurai, Fundamentals of Digital ImageProcessing , Pearson Education .