Gemma Sánchez

1.6k total citations
42 papers, 783 citations indexed

About

Gemma Sánchez is a scholar working on Computer Vision and Pattern Recognition, Speech and Hearing and Signal Processing. According to data from OpenAlex, Gemma Sánchez has authored 42 papers receiving a total of 783 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Computer Vision and Pattern Recognition, 9 papers in Speech and Hearing and 8 papers in Signal Processing. Recurrent topics in Gemma Sánchez's work include Handwritten Text Recognition Techniques (19 papers), Image Retrieval and Classification Techniques (13 papers) and Advanced Image and Video Retrieval Techniques (11 papers). Gemma Sánchez is often cited by papers focused on Handwritten Text Recognition Techniques (19 papers), Image Retrieval and Classification Techniques (13 papers) and Advanced Image and Video Retrieval Techniques (11 papers). Gemma Sánchez collaborates with scholars based in Spain, France and Switzerland. Gemma Sánchez's co-authors include Josep Lladós, Dick Botteldooren, Timothy Van Renterghem, Bert De Coensel, kang ki sun, Lluís-Pere de las Heras, Alícia Fornés, Ernest Valveny, Pieter Thomas and Sheraz Ahmed and has published in prestigious journals such as Pattern Recognition, Landscape and Urban Planning and Frontiers in Psychology.

In The Last Decade

Gemma Sánchez

41 papers receiving 755 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Gemma Sánchez Spain 15 349 247 152 138 116 42 783
Jaume Segura-García Spain 14 97 0.3× 221 0.9× 32 0.2× 103 0.7× 36 0.3× 83 778
Lorenzo Porzi Italy 17 559 1.6× 11 0.0× 19 0.1× 35 0.3× 33 0.3× 32 850
Mathieu Lagrange France 15 401 1.1× 107 0.4× 18 0.1× 124 0.9× 20 0.2× 64 1.1k
Alejandro Betancourt Italy 11 178 0.5× 8 0.0× 15 0.1× 30 0.2× 18 0.2× 19 460
Hong Kook Kim South Korea 15 213 0.6× 24 0.1× 43 0.3× 124 0.9× 92 0.8× 134 823
Guoqing Zhang China 18 701 2.0× 10 0.0× 23 0.2× 13 0.1× 38 0.3× 69 957
Hongwei Xie China 10 63 0.2× 149 0.6× 6 0.0× 138 1.0× 6 0.1× 30 498
Raphaël Labayrade France 14 753 2.2× 5 0.0× 14 0.1× 20 0.1× 167 1.4× 32 1.1k
Julien Fauqueur United Kingdom 8 889 2.5× 7 0.0× 17 0.1× 12 0.1× 61 0.5× 16 1.1k
Joan Claudi Socoró Spain 13 82 0.2× 222 0.9× 6 0.0× 155 1.1× 16 0.1× 55 607

Countries citing papers authored by Gemma Sánchez

Since Specialization
Citations

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

Fields of papers citing papers by Gemma Sánchez

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gemma Sánchez. 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 Gemma Sánchez. The network helps show where Gemma Sánchez may publish in the future.

Co-authorship network of co-authors of Gemma Sánchez

This figure shows the co-authorship network connecting the top 25 collaborators of Gemma Sánchez. A scholar is included among the top collaborators of Gemma Sánchez 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 Gemma Sánchez. Gemma Sánchez 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.
sun, kang ki, Gemma Sánchez, Bert De Coensel, et al.. (2018). Personal Audiovisual Aptitude Influences the Interaction Between Landscape and Soundscape Appraisal. Frontiers in Psychology. 9. 780–780. 33 indexed citations
2.
Sánchez, Gemma, Timothy Van Renterghem, kang ki sun, Bert De Coensel, & Dick Botteldooren. (2017). Personal factors affecting the audio-visual perception of the urban public space. 3011–3020. 5 indexed citations
3.
sun, kang ki, Bert De Coensel, Gemma Sánchez, Timothy Van Renterghem, & Dick Botteldooren. (2016). Effects of sound source visibility on sound perception in living room environment. Ghent University Academic Bibliography (Ghent University). 2004–2009. 1 indexed citations
4.
Sánchez, Gemma, Timothy Van Renterghem, Pieter Thomas, & Dick Botteldooren. (2015). The effect of street canyon design on traffic noise exposure along roads. Building and Environment. 97. 96–110. 82 indexed citations
5.
Heras, Lluís-Pere de las, et al.. (2013). Unsupervised Wall Detector in Architectural Floor Plans. 1245–1249. 19 indexed citations
6.
Rusiñol, Marçal, Lluís-Pere de las Heras, Joan Mas, et al.. (2012). CVC-UAB's participation in the Flowchart Recognition Task of CLEF-IP 2012. 4 indexed citations
7.
Mas, Jordi, Josep Lladós, Gemma Sánchez, & Joaquim Jorge. (2010). A syntactic approach based on distortion-tolerant Adjacency Grammars and a spatial-directed parser to interpret sketched diagrams. Pattern Recognition. 43(12). 4148–4164. 7 indexed citations
8.
Fornés, Alícia, Josep Lladós, Gemma Sánchez, & Dìmosthenis Karatzas. (2010). Rotation invariant hand-drawn symbol recognition based on a dynamic time warping model. International Journal on Document Analysis and Recognition (IJDAR). 13(3). 229–241. 12 indexed citations
9.
Escalera, Sérgio, Alícia Fornés, Oriol Pujol, et al.. (2009). Blurred Shape Model for binary and grey-level symbol recognition. Pattern Recognition Letters. 30(15). 1424–1433. 53 indexed citations
10.
Rusiñol, Marçal, Josep Lladós, & Gemma Sánchez. (2009). Symbol spotting in vectorized technical drawings through a lookup table of region strings. Pattern Analysis and Applications. 13(3). 321–331. 17 indexed citations
11.
Fornés, Alícia, Josep Lladós, Gemma Sánchez, & Horst Bunke. (2009). On the Use of Textural Features for Writer Identification in Old Handwritten Music Scores. 996–1000. 23 indexed citations
12.
Lladós, Josep, Dìmosthenis Karatzas, Joan Mas, & Gemma Sánchez. (2008). A Generic Architecture for the Conversion of Document Collections into Semantically Annotated Digital Archives. JUCS - Journal of Universal Computer Science. 14. 2912–2935. 2 indexed citations
13.
Mas, Joan, et al.. (2008). HistoSketch: A Semi-Automatic Annotation Tool for Archival Documents. 2. 517–524. 2 indexed citations
14.
Gómez, Isabel, et al.. (2008). Choosing the right protocol stack for an open and flexible remote unit. idUS (Universidad de Sevilla). 1668–1673. 4 indexed citations
15.
Mas, Jordi, Gemma Sánchez, Josep Lladós, & Bart Lamiroy. (2007). An Incremental On-line Parsing Algorithm for Recognizing Sketching Diagrams. Proceedings of the International Conference on Document Analysis and Recognition. 452–456. 10 indexed citations
16.
Mas, Jordi, Bart Lamiroy, Gemma Sánchez, & Josep Lladós. (2006). Automatic learning of symbol descriptions avoiding topological ambiguities. 27–34. 2 indexed citations
17.
Lamiroy, Bart, et al.. (2006). Automatic Adjacency Grammar Generation from User Drawn Sketches. HAL (Le Centre pour la Communication Scientifique Directe). 1026–1029. 10 indexed citations
18.
Fornés, Alícia, Josep Lladós, & Gemma Sánchez. (2005). Staff and graphical primitive segmentation in old handwritten music scores. 83–90. 3 indexed citations
19.
Sánchez, Gemma & Josep Lladós. (2002). A graph grammar to recognize textured symbols. 1389. 465–469. 2 indexed citations
20.
Benavente, Robert, Gemma Sánchez, Ramon Miró Baldrich, María Vanrell, & Josep Lladós. (2002). Normalized colour segmentation for human appearance description. 3. 633–637.

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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