Question Paper for ECE 6th SEM Digital Image Processing

Will you please provide here Anna University Question Paper for ECE 6th SEM Digital Image Processing???

[Quick Sam]

Anna University Question Paper for ECE 6th SEM Digital Image Processing has questions from following topics:

UNIT I
DIGITAL IMAGE FUNDAMENTALS
Elements of digital image processing systems, Vidicon and Digital Camera working principles, Elements of visual perception, brightness, contrast, hue, saturation, mach band effect, Color image fundamentals - RGB, HSI models, Image sampling, Quantization, dither, Two-dimensional mathematical preliminaries, 2D transforms - DFT, DCT, KLT, SVD.

UNIT II
IMAGE ENHANCEMENT
Histogram equalization and specification techniques, Noise distributions, Spatial averaging, Directional Smoothing, Median, Geometric mean, Harmonic mean, Contraharmonic mean filters, Homomorphic filtering, Color image enhancement.

UNIT III IMAGE RESTORATION
Image Restoration - degradation model, Unconstrained restoration - Lagrange multiplier and Constrained restoration, Inverse filtering-removal of blur caused by uniform linear motion, Wiener filtering, Geometric transformations-spatial transformations.

UNIT IV
IMAGE SEGMENTATION
Edge detection, Edge linking via Hough transform – Thresholding - Region based segmentation – Region growing – Region splitting and Merging – Segmentation by morphological watersheds – basic concepts – Dam construction – Watershe segmentation algorithm.

UNIT V IMAGE COMPRESSION
Need for data compression, Huffman, Run Length Encoding, Shift codes, Arithmetic coding, Vector Quantization, Transform coding, JPEG standard, MPEG.
Anna Univ ECE 6th SEM Digital Image processing question paper

Can any one please provide me Calicut University-B.Tech in Electronics and Communication Engineering-6th Semester Digital Signal Processing Question Paper?

[Arun Vats]

Ok, here I am sharing the Calicut University-B.Tech in Electronics and Communication Engineering-6th Semester Digital Signal Processing Question Paper which you need

Syllabus:

The syllabus is broadly divided into four parts:

Module I - Review of Discrete Fourier series and Discrete Time Fourier Transform.

Module II - Structures for realization of discrete time systems.

Module III - Design of different types of Digital filters.

Module IV - Computer Architectures for signal processing.

Calicut University-B.Tech ECE 6th Semester Digital Signal Processing Question Paper