C. Christopoulos

5.0k citations
37 papers · 3.3k indexed · 3 hit papers · h-index 16

Impact in

    • Advanced Data Compression Techniques
    • Image and Signal Denoising Methods
    • Image and Video Quality Assessment
    • Advanced Vision and Imaging
    • Advanced Image Processing Techniques
    • Image Retrieval and Classification Techniques
    • Video Coding and Compression Technologies
    • Digital Filter Design and Implementation

Papers in

    • Digital Filter Design and Implementation 15
    • Video Coding and Compression Technologies 8
    • Advanced Data Compression Techniques 31
    • Image and Signal Denoising Methods 21
    • Image Retrieval and Classification Techniques 5
    • Advanced Vision and Imaging 5
    • Video Analysis and Summarization 3
    • Medical Image Segmentation Techniques 3

C. Christopoulos

36 papers receiving 3.1k citations

Hit Papers

Video transcoding architectures and techniques: an overview 2003 · 456 citations
45620002026200820172505007501000

Peers

C. Christopoulos
Comparison fields: 5 of 86
  • Computer Vision and Pattern Recognition 3.0k
  • Signal Processing 1.5k
  • Media Technology 210
  • Computer Graphics and Computer-Aided Design 75
  • Computer Networks and Communications 202
Replace Athanassios Skodras with:
Athanassios Skodras Greece
Ton Kalker United States
Fréderic Dufaux France
Oscar C. Au Hong Kong
Marc Antonini France
J.M. Shapiro United States
Xiaopeng Fan China
Ya-Qin Zhang United States
Gregory K. Wallace United States
Boon-Lock Yeo United States
C. Christopoulos relative to Athanassios Skodras Greece Athanassios Skodras's profile →
Citations per field
00.5×1.5×
Athanassios Skodras · 1×
Citations per year

Countries citing papers authored by C. Christopoulos

Since Specialization
Citations

This map shows the geographic impact of C. Christopoulos's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by C. Christopoulos with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C. Christopoulos more than expected).

Fields of papers citing papers by C. Christopoulos

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C. Christopoulos. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by C. Christopoulos. The network helps show where C. Christopoulos may publish in the future.

Co-authors

The 14 scholars most cited alongside C. Christopoulos, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with C. Christopoulos Line = papers co-authored together C. Christopoulos links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20153
2 20150
3 200332
4 20021
5 20022
6 2001108
7 200134
8
The JPEG 2000 still image compression standard
Hit paper breakdown →
20011150
9 200086
10 20001
11 199930
12 19993
13
The JPEG 2000 Still Image Compression Standards and Beyond
19989
14 19982
15 199721
16 19968
17
Progressive very Low Bit Rate Image Coding
19956
18 199511
19 19944
20
Discrete Cosine Transform Coding of Images
199311

About C. Christopoulos

C. Christopoulos is a scholar working on Signal Processing, Computer Vision and Pattern Recognition, Media Technology, Computational Theory and Mathematics and Food Science, having authored 37 papers that have together received 3.3k indexed citations. Recurring topics across this work include Advanced Data Compression Techniques (31 papers), Image and Signal Denoising Methods (21 papers), Digital Filter Design and Implementation (15 papers), Video Coding and Compression Technologies (8 papers), Image Retrieval and Classification Techniques (5 papers), Advanced Vision and Imaging (5 papers), Video Analysis and Summarization (3 papers) and Medical Image Segmentation Techniques (3 papers). The work is most often cited by research in Computer Vision and Pattern Recognition (3.0k citations), Signal Processing (1.5k citations), Media Technology (210 citations), Computer Graphics and Computer-Aided Design (75 citations) and Computer Networks and Communications (202 citations). C. Christopoulos has collaborated with scholars based in Sweden, Greece and Belgium. Frequent co-authors include Touradj Ebrahimi, Athanassios Skodras, Anthony Vetro, Huifang Sun, Måns Larsson, D. Nistér, Diego Santa-Cruz, Jan Cornelis, Wilfried Philips and Yousri Abdeljaoued. Their work appears in journals such as IEEE Signal Processing Magazine, IEEE Transactions on Consumer Electronics, Signal Processing Image Communication, Signal Processing and IEEE Signal Processing Letters.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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