✦ LIBER ✦

Detection and recognition of erasures in on-line captured paper forms

✍ Scribed by Alain Wiart; Thierry Paquet; Laurent Heutte

Book ID: 103879547
Publisher: Elsevier Science
Year: 2007
Tongue: English
Weight: 995 KB
Volume: 28
Category: Article
ISSN: 0167-8655
DOI: 10.1016/j.patrec.2007.02.007

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Error detection, error correction and pe

Error detection, error correction and performance evaluation in on-line mathematical expression recognition

✍ Kam-Fai Chan; Dit-Yan Yeung 📂 Article 📅 2001 🏛 Elsevier Science 🌐 English ⚖ 216 KB

Automatic recognition of on-line mathematical expressions is di$cult especially when there exist errors. In this paper, we incorporate an error detection and correction mechanism into a parser developed previously by us based on de"nite clause grammar (DCG). The resulting system can handle lexical,

RECOGNITION AND DATA EXTRACTION OF FORM

RECOGNITION AND DATA EXTRACTION OF FORM DOCUMENTS BASED ON THREE TYPES OF LINE SEGMENTS

✍ LIN YU TSENG; RUNG CHING CHEN 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 513 KB

Almost all form documents contain line segments. In this paper, we propose an efficient method to recognize the form document that contains at least one line segment. Our method is based on an efficient representation model of the form. The representation model uses three types of line segments to r

On-line determination of organochlorine

On-line determination of organochlorine pesticides in water by solid-phase microextraction and gas chromatography with electron capture detection

✍ Young, Richard ;Lopez-Avila, Viorica ;Beckert, Werner F. 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 875 KB

## Abstract This paper describes the extraction of 20 organochlorine pesticides (OCPs) from water samples using solid‐phase microextraction (SPME). Three fused‐silica fibers coated or bonded with polydimethylsiloxane (PDMS) of different film thicknesses (20‐, 30‐, and 100‐μm) were evaluated. The ex

Flow-injection determination of phenylep

Flow-injection determination of phenylephrine hydrochloride in pharmaceutical dosage forms with on-line solid-phase extraction and spectrophotometric detection

✍ Moisés Knochen; Javier Giglio 📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 121 KB

Detection and identification of Leishman

Detection and identification of Leishmania species in field-captured phlebotomine sandflies based on mini-exon gene PCR

✍ B.R. Paiva; N.F.C. Secundino; J.C. Nascimento; P.F.P. Pimenta; E.A.B. Galati; H. 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 356 KB

Preface to the papers from the IFAC work

Preface to the papers from the IFAC workshop on on-line fault detection and supervision in the chemical process industries

✍ A.J. Morris 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 209 KB