Systems, methods, and computer-readable media for placing a representation of the captured signature in a document

M Sarnoff - US Patent App. 12/907,851, 2012 - Google Patents
Systems, methods, and computer-readable media are pro vided for capturing a signature,
and placing a representation of the captured signature in an appropriate field of a docu …

Data compression processing method and apparatus, and computer-readable storage medium

S Luo, D Qiu, R Qian - US Patent 11,797,204, 2023 - Google Patents
A data processing method includes obtaining a plurality of data blocks, determining a first
data block and a second data block from the data blocks, where the first data block has a first …

System and method for detecting signature forgeries

S Chakraborty, O Chhabra - US Patent 11,783,327, 2023 - Google Patents
Two models are first trained and then test images are applied to the two trained models in an
effort to detect signature forgeries. The first model is trained with pairs of signature images …

Mobile payment signature processing

ML McDonald, JM Johansson, CM Larsen… - US Patent …, 2022 - Google Patents
(57) ABSTRACT A mobile device renders a page that receives input points on a signature
provided in conjunction with a mobile payment transaction. The page applies a smoothing …

Method of handwritten character recognition confirmation

K Zolna, T Asselborn, W Johal - US Patent 11,164,025, 2021 - Google Patents
The present invention concerns a method for an artificial neural network to confirm the
recognition of handwritten characters produced by a user. The method comprising: training …