4 papers
SpiS-GAN: Spiral-Modulated Handwriting Synthesis with Star Operation
Nguyen Duy Hieu, Dang Hoai Nam, Pham Hoang Giap +2
Training robust handwriting recognition (HTR) systems requires massive amounts of annotated data, which is often difficult to acquire. While synthetic handwriting generation offers…
HTR-ConvText: Leveraging Convolution and Textual Information for Handwritten Text Recognition
Pham Thach Thanh Truc, Dang Hoai Nam, Huynh Tong Dang Khoa +1
Handwritten Text Recognition remains challenging due to the limited data, high writing style variance, and scripts with complex diacritics. Existing approaches, though partially ad…
FW-GAN: Frequency-Driven Handwriting Synthesis with Wave-Modulated MLP Generator
Huynh Tong Dang Khoa, Dang Hoai Nam, Vo Nguyen Le Duy
Labeled handwriting data is often scarce, limiting the effectiveness of recognition systems that require diverse, style-consistent training samples. Handwriting synthesis offers a…
WriteViT: Handwritten Text Generation with Vision Transformer
Dang Hoai Nam, Huynh Tong Dang Khoa, Vo Nguyen Le Duy
Humans can quickly generalize handwriting styles from a single example by intuitively separating content from style. Machines, however, struggle with this task, especially in low-d…