Jia-Guu Leu

486 total citations
23 papers, 357 citations indexed

About

Jia-Guu Leu is a scholar working on Computer Vision and Pattern Recognition, Media Technology and Signal Processing. According to data from OpenAlex, Jia-Guu Leu has authored 23 papers receiving a total of 357 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Computer Vision and Pattern Recognition, 6 papers in Media Technology and 2 papers in Signal Processing. Recurrent topics in Jia-Guu Leu's work include Advanced Vision and Imaging (6 papers), Image Retrieval and Classification Techniques (5 papers) and Medical Image Segmentation Techniques (4 papers). Jia-Guu Leu is often cited by papers focused on Advanced Vision and Imaging (6 papers), Image Retrieval and Classification Techniques (5 papers) and Medical Image Segmentation Techniques (4 papers). Jia-Guu Leu collaborates with scholars based in Taiwan and United States. Jia-Guu Leu's co-authors include Limin Chen, William G. Wee, Wei‐Hung Chen, Zhifang Yang, Wei Fang, Wengang Lu and Wei Chang and has published in prestigious journals such as IEEE Transactions on Industrial Electronics, Pattern Recognition and Pattern Recognition Letters.

In The Last Decade

Jia-Guu Leu

22 papers receiving 321 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Jia-Guu Leu Taiwan 10 263 55 47 43 31 23 357
Ben Appleton Australia 9 198 0.8× 43 0.8× 39 0.8× 18 0.4× 23 0.7× 19 290
P. Brigger Switzerland 8 324 1.2× 73 1.3× 39 0.8× 35 0.8× 64 2.1× 22 434
M.-P. Dubuisson-Jolly United States 7 385 1.5× 35 0.6× 48 1.0× 58 1.3× 33 1.1× 10 462
Stéphanie Jehan‐Besson France 13 488 1.9× 71 1.3× 54 1.1× 50 1.2× 61 2.0× 23 555
P. Saint-Marc United States 5 358 1.4× 27 0.5× 83 1.8× 21 0.5× 50 1.6× 10 427
Pierre Graebling France 10 271 1.0× 34 0.6× 54 1.1× 38 0.9× 25 0.8× 21 349
P. Vuylsteke Belgium 5 207 0.8× 40 0.7× 79 1.7× 9 0.2× 22 0.7× 21 288
Yuming Jiang China 8 178 0.7× 123 2.2× 33 0.7× 52 1.2× 27 0.9× 29 360
Hung-Tat Tsui Hong Kong 12 375 1.4× 66 1.2× 85 1.8× 70 1.6× 11 0.4× 29 465
G. Bozdagi United States 9 370 1.4× 68 1.2× 76 1.6× 18 0.4× 13 0.4× 19 424

Countries citing papers authored by Jia-Guu Leu

Since Specialization
Citations

This map shows the geographic impact of Jia-Guu Leu'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 Jia-Guu Leu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jia-Guu Leu more than expected).

Fields of papers citing papers by Jia-Guu Leu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jia-Guu Leu. 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 Jia-Guu Leu. The network helps show where Jia-Guu Leu may publish in the future.

Co-authorship network of co-authors of Jia-Guu Leu

This figure shows the co-authorship network connecting the top 25 collaborators of Jia-Guu Leu. A scholar is included among the top collaborators of Jia-Guu Leu based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Jia-Guu Leu. Jia-Guu Leu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Yang, Zhifang, et al.. (2011). Extension of Structural Watermarks Based on Balanced Incomplete Block Designs.. J. Inf. Hiding Multim. Signal Process.. 2. 354–365. 6 indexed citations
3.
4.
Yang, Zhifang, et al.. (2009). Enlargement of Balanced-Incomplete-Block-Designs-Based Watermarks. 332–335. 1 indexed citations
5.
6.
Leu, Jia-Guu. (2002). Image smoothing based on pixel grouping. Proceedings - International Conference on Image Processing. 2. 535–538. 1 indexed citations
7.
Leu, Jia-Guu. (2001). On indexing the periodicity of image textures. Image and Vision Computing. 19(13). 987–1000. 22 indexed citations
8.
Leu, Jia-Guu. (2001). Sharpness preserving image enlargement based on a ramp edge model. Pattern Recognition. 34(10). 1927–1938. 5 indexed citations
9.
Leu, Jia-Guu. (2000). Edge sharpening through ramp width reduction. Image and Vision Computing. 18(6-7). 501–514. 18 indexed citations
10.
Leu, Jia-Guu. (2000). Image enlargement based on a step edge model. Pattern Recognition. 33(12). 2055–2073. 6 indexed citations
11.
Leu, Jia-Guu. (1995). <title>Image size reduction and enlargement based on circular apertures</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2501. 231–242. 2 indexed citations
12.
Leu, Jia-Guu. (1992). Image contrast enhancement based on the intensities of edge pixels. 54(6). 497–506. 18 indexed citations
13.
Leu, Jia-Guu, et al.. (1991). Detecting the dislocations in metal crystals from microscopic images. Pattern Recognition. 24(1). 41–56. 17 indexed citations
14.
Leu, Jia-Guu. (1991). Computing a shape's moments from its boundary. Pattern Recognition. 24(10). 949–957. 69 indexed citations
15.
Leu, Jia-Guu. (1989). Shape normalization through compacting. Pattern Recognition Letters. 10(4). 243–250. 36 indexed citations
16.
Leu, Jia-Guu, et al.. (1988). The analysis of natural textures using run length features. IEEE Transactions on Industrial Electronics. 35(2). 323–328. 73 indexed citations
17.
Leu, Jia-Guu, et al.. (1988). Planar shape matching based on binary tree shape representation. Pattern Recognition. 21(6). 607–622. 10 indexed citations
18.
Leu, Jia-Guu & Limin Chen. (1988). Polygonal approximation of 2-D shapes through boundary merging. Pattern Recognition Letters. 7(4). 231–238. 43 indexed citations
19.
Leu, Jia-Guu. (1985). Detecting the spatial structure of natural textures based on shape analysis. Computer Vision Graphics and Image Processing. 30(1). 122–122. 1 indexed citations
20.
Leu, Jia-Guu & William G. Wee. (1985). Detecting the spatial structure of natural textures based on shape analysis. Computer Vision Graphics and Image Processing. 31(1). 67–88. 15 indexed citations

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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Ben Appleton Breakdown of academic impact, for papers by P. Brigger Breakdown of academic impact, for papers by M.-P. Dubuisson-Jolly Breakdown of academic impact, for papers by Stéphanie Jehan‐Besson Breakdown of academic impact, for papers by P. Saint-Marc Breakdown of academic impact, for papers by Pierre Graebling Breakdown of academic impact, for papers by P. Vuylsteke Breakdown of academic impact, for papers by Yuming Jiang Breakdown of academic impact, for papers by Hung-Tat Tsui Breakdown of academic impact, for papers by G. Bozdagi
Rankless by CCL
2026