Segmentation of Text-Lines and Words from JPEG Compressed Printed Text Documents Using DCT Coefficients
![IET Digital Library: Appendix B: Huffman tables for the DC and AC coefficients of the JPEG baseline encoder IET Digital Library: Appendix B: Huffman tables for the DC and AC coefficients of the JPEG baseline encoder](https://digital-library.theiet.org/docserver/preview/fulltext/books/te/pbte054e/PBTE054E_appendixb-1.gif)
IET Digital Library: Appendix B: Huffman tables for the DC and AC coefficients of the JPEG baseline encoder
A novel 2D image compression algorithm based on two levels DWT and DCT transforms with enhanced minimize- matrix-size algorithm
![PDF] An improved DC recovery method from AC coefficients of DCT-transformed images | Semantic Scholar PDF] An improved DC recovery method from AC coefficients of DCT-transformed images | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/e5130c5afcf2531af219d5e222c327df2762234d/3-Figure3-1.png)
PDF] An improved DC recovery method from AC coefficients of DCT-transformed images | Semantic Scholar
![IET Digital Library: Appendix B: Huffman tables for the DC and AC coefficients of the JPEG baseline encoder IET Digital Library: Appendix B: Huffman tables for the DC and AC coefficients of the JPEG baseline encoder](https://digital-library.theiet.org/docserver/preview/fulltext/books/te/pbte049e/PBTE049E_appendixb-1.gif)
IET Digital Library: Appendix B: Huffman tables for the DC and AC coefficients of the JPEG baseline encoder
![Review: CNNAC — CNN-based Arithmetic Coding for DC Coefficients (HEVC Intra Coding) | by Sik-Ho Tsang | Medium Review: CNNAC — CNN-based Arithmetic Coding for DC Coefficients (HEVC Intra Coding) | by Sik-Ho Tsang | Medium](https://miro.medium.com/max/1072/1*4Phbcwpo2ZtUa-xpW3S6YQ.png)