Leonard Rothacker

Publication Activity (10 Years)

Years Active: 2011-2021
Publications (10 Years): 10

Top Topics

Probabilistic Retrieval Model

Handwritten Documents

Handwriting Recognition

Top Venues

Int. J. Pattern Recognit. Artif. Intell.

Publications

Leonard Rothacker, Fabian Wolf, Gernot A. Fink
Annotation-Free Word Spotting with Bag-of-Features HMMs. Int. J. Pattern Recognit. Artif. Intell. 35 (4) (2021)
Eugen Rusakov, Leonard Rothacker, Hyunho Mo, Gernot A. Fink
A Probabilistic Retrieval Model for Word Spotting Based on Direct Attribute Prediction. ICFHR (2018)
Leonard Rothacker, Sebastian Sudholt, Eugen Rusakov, Matthias Kasperidus, Gernot A. Fink
Word Hypotheses for Segmentation-Free Word Spotting in Historic Document Images. ICDAR (2017)
Sebastian Sudholt, Leonard Rothacker, Gernot A. Fink
Query-by-Online Word Spotting Revisited: Using CNNs for Cross-Domain Retrieval. ICDAR (2017)
Christian Wieprecht, Leonard Rothacker, Gernot A. Fink
Word Spotting in Historical Document Collections with Online-Handwritten Queries. DAS (2016)
Leonard Rothacker, Gernot A. Fink
Robust Output Modeling in Bag-of-Features HMMs for Handwriting Recognition. ICFHR (2016)
Sebastian Sudholt, Leonard Rothacker, Gernot A. Fink
Learning local image descriptors for word spotting. ICDAR (2015)
Leonard Rothacker, Gernot A. Fink
Segmentation-free query-by-string word spotting with Bag-of-Features HMMs. ICDAR (2015)
Johann Strassburg, Rene Grzeszick, Leonard Rothacker, Gernot A. Fink
On the Influence of Superpixel Methods for Image Parsing. VISAPP (2) (2015)
Leonard Rothacker, Denis Fisseler, Gerfrid G. W. Müller, Frank Weichert, Gernot A. Fink
Retrieving Cuneiform Structures in a Segmentation-free Word Spotting Framework. HIP@ICDAR (2015)
Sebastian Sudholt, Leonard Rothacker, Gernot A. Fink
Kernel Density Estimation for Post Recognition Score Analysis. GCPR (2014)
Gernot A. Fink, Leonard Rothacker, Rene Grzeszick
Grouping Historical Postcards Using Query-by-Example Word Spotting. ICFHR (2014)
Irfan Ahmad, Leonard Rothacker, Gernot A. Fink, Sabri A. Mahmoud
Novel Sub-character HMM Models for Arabic Text Recognition. ICDAR (2013)
Leonard Rothacker, Gernot A. Fink, P. Banerjee, Ujjwal Bhattacharya, B. B. Chaudhuri
Bag-of-features HMMs for segmentation-free Bangla word spotting. MOCR@ICDAR (2013)
Leonard Rothacker, Marçal Rusiñol, Gernot A. Fink
Bag-of-Features HMMs for Segmentation-Free Word Spotting in Handwritten Documents. ICDAR (2013)
Rene Grzeszick, Leonard Rothacker, Gernot A. Fink
Bag-of-features representations using spatial visual vocabularies for object classification. ICIP (2013)
Leonard Rothacker, Szilárd Vajda, Gernot A. Fink
Bag-of-Features Representations for Offline Handwriting Recognition Applied to Arabic Script. ICFHR (2012)
Szilárd Vajda, Leonard Rothacker, Gernot A. Fink
A Method for Camera-Based Interactive Whiteboard Reading. CBDAR (2011)