Explores image compression through various approaches like pixel and block level compression, Discrete Cosine Transform, quantization, and entropy coding.
Explains the key ingredients and processes of the JPEG compression algorithm, including block-level compression, smart quantization, and entropy coding.
Explores the evolution of video compression standards and techniques, from H.261 to VVC, emphasizing advancements in compression efficiency and video quality.
Explores data compression through entropy definition, types, and practical examples, illustrating its role in efficient information storage and transmission.
Discusses entropy, data compression, and Huffman coding techniques, emphasizing their applications in optimizing codeword lengths and understanding conditional entropy.