Official Bihar Engineering University examination question papers, marks distribution, and questions transcript. Available exam sessions: 2025.
Open BEU Connect Android app to solve any numerical or derive formulas step by step.
No paper transcript available.
Official BEU curriculum units & topics for this examination subject.
Unit-1.0: Fundamentals of Image Processing and Image Transforms
Digital Image fundamentals • Sampling and quantization of an Image • Relationship between pixels • Image Transforms: 2-D Discrete Fourier Transform • Properties • Discrete cosine Transform • Hadamard Transform
Unit-2.0: Image Processing Techniques
Image Enhancement: Spatial Domain methods: Histogram Processing • Fundamentals of Spatial filtering • Smoothing spatial filters • Sharpening Spatial filters • Frequency Domain methods: Basics of filtering in frequency domain • Image smoothing • Image sharpening • Color image processing: Introduction • Fundamentals of color image processing: Color models - RGB • CMY • YIQ • HSI • Pseudo color image processing intensity slicing • Gray level to color transformation • Basics of Full Color image processing
Unit-3.0: Image Restoration
Degradation Model • Inverse Filtering • Least Mean Square Filters • Constrained Least Squares Restoration
Unit-4.0: Image Compression
Image compression fundamentals coding Redundancy • Spatial and temporal redundancy • Compression models: Lossy and Lossless • Huffmann coding • Arithmetic coding • Run length coding • Transform coding • Predictive coding • JPEG standards
Unit-5.0: Basic Steps of Video Processing
Analog video • Digital video • Time varying image formation model • Geometric image formation • Formation • Sampling of video signal