'Run length coding' presentation slideshows

Introduction to Computer Vision Image Texture Analysis

Introduction to Computer Vision Image Texture Analysis. Lecture 16 Roger S. Gaborski. How can I segment this image?. Assumption: uniformity of intensities in local image region. University of Bonn. What is Texture?. University of Bonn.

1.92k views • 90 slides

Video Compression Standards

751 views • 73 slides

The Embedded Block Coding with Optimized Truncation in JPEG2000

The Embedded Block Coding with Optimized Truncation in JPEG2000. ??? Prepared By ??? ????. Forward Wavelet Transform. Coefficient bit modeling. Source Image Data. Arithmetic encoding. Compressed Image Data. Quantization. (a) encoder. Coefficient bit modeling. Inverse Wavelet

957 views • 56 slides

CSc 461/561 Multimedia Systems Part B: 1. Lossless Compression

CSc 461/561 Multimedia Systems Part B: 1. Lossless Compression. Summary. (1) Information (2) Types of compression (3) Lossless compression algorithms Shannon-Fano Algorithm Huffman coding Run-length coding LZW compression Arithmetic Coding (4) Example: Lossless image compression.

419 views • 23 slides

CPS 296.3:Algorithms in the Real World

CPS 296.3:Algorithms in the Real World. Data Compression: Lecture 2.5. Summary so far. Model generates probabilities, Coder uses them Probabilities are related to information . The more you know, the less info a message will give.

362 views • 22 slides

CPS 296.3:Algorithms in the Real World

CPS 296.3:Algorithms in the Real World. Data Compression: Lecture 2.5. Summary so far. Model generates probabilities, Coder uses them Probabilities are related to information . The more you know, the less info a message will give.

341 views • 22 slides

481 views • 21 slides

Chapter 5

174 views • 9 slides