公开(公告)号：US11922318B2

公开(公告)日：2024-03-05

申请号：US17075513

申请日：2020-10-20

申请人： Kodak Alaris Inc.

发明人： Felipe Petroski Such ,  Raymond Ptucha ,  Frank Brockler ,  Paul Hutkowski

IPC分类号： G06N3/084 ,  G06F18/2413 ,  G06F40/242 ,  G06N3/044 ,  G06N3/045 ,  G06V10/764 ,  G06V10/82 ,  G06V30/10 ,  G06V30/146 ,  G06V30/18 ,  G06V30/32 ,  G06V30/414

CPC分类号： G06N3/084 ,  G06F18/2413 ,  G06F40/242 ,  G06N3/044 ,  G06N3/045 ,  G06V10/764 ,  G06V10/82 ,  G06V30/1478 ,  G06V30/18057 ,  G06V30/347 ,  G06V30/36 ,  G06V30/414 ,  G06V30/10

摘要： Embodiments of the present disclosure include a method that obtains a digital image. The method includes extracting a word block from the digital image. The method includes processing the word block by evaluating a value of the word block against a dictionary. The method includes outputting a prediction equal to a common word in the dictionary when a confidence factor is greater than a predetermined threshold. The method includes processing the word block and assigning a descriptor to the word block corresponding to a property of the word block. The method includes processing the word block using the descriptor to prioritize evaluation of the word block. The method includes concatenating a first output and a second output. The method includes predicting a value of the word block.

公开(公告)号：US20180137349A1

公开(公告)日：2018-05-17

申请号：US15709014

申请日：2017-09-19

申请人： Kodak Alaris Inc.

发明人： Felipe Petroski SUCH ,  Raymond Ptucha ,  Frank Brockler ,  Paul Hutkowski ,  Vatsala Singh

IPC分类号： G06K9/00 ,  G06N3/04 ,  G06K9/62 ,  G06K9/72

CPC分类号： G06K9/00409 ,  G06K9/00422 ,  G06K9/00463 ,  G06K9/6255 ,  G06K9/6273 ,  G06K9/72 ,  G06K2209/01 ,  G06N3/0445 ,  G06N3/0454 ,  G06N3/0472 ,  G06N3/08

摘要： Embodiments of the present disclosure include a method for extracting symbols from a digitized object. The method includes processing the word block against a dictionary. The method includes comparing the word block against a word in the dictionary, the comparison providing a confidence factor. The method includes outputting a prediction equal to the word when the confidence factor is greater than a predetermined threshold. The method includes evaluating properties of the word block when the confidence factor is less than the predetermined threshold. The method includes predicting a value of the word block based on the properties of the word block. The method further includes determining an error rate for the predicted value of the word block. The method includes outputting a value for the word block, the output equal to a calculated value corresponding to a value of the word block having the lowest error rate.

公开(公告)号：US11715014B2

公开(公告)日：2023-08-01

申请号：US17075511

申请日：2020-10-20

申请人： Kodak Alaris Inc.

发明人： Felipe Petroski Such ,  Raymond Ptucha ,  Frank Brockler ,  Paul Hutkowski

IPC分类号： G06N3/084 ,  G06F40/242 ,  G06V30/32 ,  G06V30/414 ,  G06V30/146 ,  G06F18/2413 ,  G06N3/044 ,  G06N3/045 ,  G06V30/18 ,  G06V10/764 ,  G06V10/82 ,  G06V30/10

CPC分类号： G06N3/084 ,  G06F18/2413 ,  G06F40/242 ,  G06N3/044 ,  G06N3/045 ,  G06V10/764 ,  G06V10/82 ,  G06V30/1478 ,  G06V30/18057 ,  G06V30/347 ,  G06V30/36 ,  G06V30/414 ,  G06V30/10

摘要： Embodiments of the present disclosure include a method that obtains a digital image. The method includes extracting a word block from the digital image. The method includes processing the word block by evaluating a value of the word block against a dictionary. The method includes outputting a prediction equal to a common word in the dictionary when a confidence factor is greater than a predetermined threshold. The method includes processing the word block and assigning a descriptor to the word block corresponding to a property of the word block. The method includes processing the word block using the descriptor to prioritize evaluation of the word block. The method includes concatenating a first output and a second output. The method includes predicting a value of the word block.

公开(公告)号：US10936862B2

公开(公告)日：2021-03-02

申请号：US15709014

申请日：2017-09-19

申请人： Kodak Alaris Inc.

发明人： Felipe Petroski Such ,  Raymond Ptucha ,  Frank Brockler ,  Paul Hutkowski ,  Vatsala Singh

IPC分类号： G06K9/00 ,  G06N3/04 ,  G06K9/72 ,  G06K9/62 ,  G06N3/08

摘要： Embodiments of the present disclosure include a method for extracting symbols from a digitized object. The method includes processing the word block against a dictionary. The method includes comparing the word block against a word in the dictionary, the comparison providing a confidence factor. The method includes outputting a prediction equal to the word when the confidence factor is greater than a predetermined threshold. The method includes evaluating properties of the word block when the confidence factor is less than the predetermined threshold. The method includes predicting a value of the word block based on the properties of the word block. The method further includes determining an error rate for the predicted value of the word block. The method includes outputting a value for the word block, the output equal to a calculated value corresponding to a value of the word block having the lowest error rate.