-
公开(公告)号：CA2166248A1
公开(公告)日：1997-06-29
申请号：CA2166248
申请日：1995-12-28
Applicant: IBM CANADA
Inventor： AL-KARMI ABDEL NASER , SINGH SHAMSHER S , SOOR BALDEV SINGH
Abstract: A method and apparatus for optical character recognition particularly suitable for cursive and scripted text in one or more of several languages follows the tracings of the script and encodes them as a sequence of directional vectors. It reads a preprocessed word or sub-word of interconnected characters as a unit and the characters are accepted in a specific language only if all characters in a unit have been recognized by testing against a first set of language-specific rules without leaving a remainder of any vectors in the unit. If there are vectors remaining unused, it moves a character marker to utilize more or fewer vectors for the current subword in order to obtain recognition. If the vectors do not form a character in a first language, the invention consults a second set of language-specific rules and follows similar steps to obtain recognition of one or more characters against the second set of language-specific rules. Also disclosed is a computer-usable medium, for example a magnetic or optical storage diskette, containing code means to execute the invention.
-
公开(公告)号：CA2166358C
公开(公告)日：2001-02-20
申请号：CA2166358
申请日：1995-12-29
Applicant: IBM CANADA
Inventor： AL-KARMI ABDEL NASER , SOOR BALDEV SINGH , SINGH SHAMSHER S
Abstract: A method and system for generating event information in a distributed computing environment. An event information packet is passed between the client system and the server system in a remote procedure call. Event information, such as trace data, is gathered in the event packet during execution of the remote procedure, and the event packet is passed back to the calling system when the procedure returns. The information in the event packet is made available for use by a program, such as a debugging utility or other application, running in the address space of the client system.
-
公开(公告)号：CA2205641A1
公开(公告)日：1998-11-16
申请号：CA2205641
申请日：1997-05-16
Applicant: IBM CANADA
Inventor： UMAMAHESWARAN VETTAKKORUMAKANK , CHENG CHUN-YAO ALEXIS , MERU IBRAHIM ISMAIL , SOOR BALDEV SINGH , POND CLAUDE RICHARD
Abstract: A system and method of transforming information between UCS and EBCDIC-friendly representations comprises a two-stage transformation process usi ng a first stage which transforms a UCS string to and from an intermediate form string, ref erred to as an I8-string. A second stage transforms the I8-string to and from a string in an EBCDIC-friendly representation. The two stages employ transformations which result in control characters and other selected characters being represented as single octets in t he I8 and EBCDIC-friendly strings and the transformations are symmetric in both stages. Th e second stage can produce EBCDIC-friendly strings in one or more selected EBCDIC encodin gs.
-
公开(公告)号：CA2166358A1
公开(公告)日：1997-06-30
申请号：CA2166358
申请日：1995-12-29
Applicant: IBM CANADA
Inventor： AL-KARMI ABDEL NASER , SINGH SHAMSHER S , SOOR BALDEV SINGH
Abstract: A method and system for generating event information in a distributed computing environment. An event information packet is passed between the client system and the server system in a remote procedure call. Event information, such as trace data, is gathered in the event packet during execution of the remote procedure, and the event packet is passed back to the calling system when the procedure returns. The information in the event packet is made available for use by a program, such as a debugging utility or other application, running in the address space of the client system.
-
-
-
Search Results
4
records
(took 0.019 seconds)
