Data Compression
24CSE8101 · S8 · 4 credits
Official KTU 2024 syllabus subject — study with practice, PYQs and AI tools.
Have an exam tomorrow?
Get a high-yield attack plan focused on maximum marks per minute. Zero fluff, strict PYQ priority, active recall, and trap avoidance.
Strategy: High-yield concepts + PYQs + weak areas
Why:Foundation module
Why:High exam relevance
Why:Core module
Why:Applied concepts
Why:Standard exam coverage
Module 01Compression Techniques and Modeling (7 hrs)expand
Introduction to Compression Techniques- Lossy compression and lossless compression, Measures of Performance, Modeling and Coding. Mathematical modelling for Lossless and lossy compression- Physical models and Probability models.
Module 02Basic Compression Methods (7 hrs)expand
Basic Compression Technique- Run length encoding, RLE Text compression. Statistical Methods- Variable Size Codes, Prefix Codes, Binary Huffman coding, non-binary Huffman Algorithms, Arithmetic Coding.
Module 03Text and Image Compression (6 hrs)expand
Dictionary based Coding- LZ77, LZ78 and LZW compression. Image Compression- Image standards, JPEG image Compression- Baseline JPEG, JPEG-LS.
Module 04Audio Compression (6 hrs)expand
Audio Compression- Basics of Digital Audio, Basic Audio Compression Techniques, MPEG Audio Compression-Layer I coding. Layer II coding and Layer III coding.
Module 05Video Compression (6 hrs)expand
Video Compression- Analog video, Composite and Components Video, Digital Video, Motion Compensation. MPEG standards- MPEG 1, MPEG 4
Exam-focused notes are optional context — Continue Learning above works even without them.
Notes for this subject aren't written yet
Continue Learning above adapts to this subject anyway — it teaches from your active syllabus.