data capture capabilities. our experience in data capture data capture from paper questionnaires...
TRANSCRIPT
Data Capture Capabilities
Our Experience in Data Capture
Data capture from paper questionnaires using our proprietary software technology.
We provide complete service from mailroom and scanning the questionnaires to providing clean edited data as per your requirement
Volume of Questionnaires Processed (2012): 17 million
Types of Questionnaires Processed (2012): over 2000
Our Clients are among the top 5 Market Research companies worldwide
Built by a team that participated in inventing imaging and Image Processing (at Wang Labs).
Architecture by our Chairman Dr. Lalit S. Kanodia, (Ph.D., MIT., USA.), a member of the Team that developed MULTICS (fore-runner of UNIX), & Founder CEO of TCS.
Optical Line Recognition
Artificial Intelligence, Fuzzy Logic
Topography Analytics
Pattern Recognition (Templates)
Auto Learning
Validation / Business Rules
Automatic Image Enhancement
i-mark©
©
How does it work There are 6 algorithms developed in-house by Datamatics to
capture OMR
These algorithms achieve very high accuracy (up to 99.9%) in OMR processing
Each algorithm recognizes each box as one of the following• Y (Yes) – OMR Boxes that are ticked (shown in Green color)• N (No) – OMR Boxes that are not ticked (shown in Grey
color)• S (Suspect) – OMR Boxes which cannot be predicted by OMR
methods (shown in Red color)• C (Cancellation) – OMR Boxes which are ticked & then
cancelled (shown in Red color)
Batch OMR
OMR Group QC
Quality Check is done on OMR Data captured. OMR boxes are grouped together-Yes, No and Suspect.
Precise Box Location
Each box is accurately located and ascertained if ticked or not
Know the tool…
Snapshot of data points captured to run the complex algorithms
Image Bursting
Snapshot of data points captured to run the complex algorithms
Converting the final output in the format desired by the client such as :-
Flat ASCII
Quantum ASCII
Column Binary – IBM card layouts
Microsoft Excel – CSV, tab delimited
Microsoft Access
DBF
Crystal report,
SGML, HTML, XML, RTF, PDF
Conversion…
Salient Features-OSS Built in house by Process Reengineering Team
Optical Mark Recognition used
WYSIWYG – What you see is what you get.
Entry of Close and Open ended questions has been integrated
Capture of close ended question though click and capture
Open ended questions are keyed as seen on the Questionnaire
Definition of ROI (region of Interest) is a prerequisite
Guided Data Entry. Fields automatically gets located on the questionnaire
Start and End time for a unit processed gets recorded in the output file.
Basic Validations can be defined in the script file.
Glimpse of the OSS front end
OSS screen for Close ended
OSS screen for Open Ended
i-Mask: Salient Features Intelligent field location and auto-masking
PDF and TIFF compatible
Better accuracy and minimal manual intervention
Displays field level accuracy
Complete verification Vs suspect verification
Maintains referential integrity
Image enhancement
User friendly interface
Secure PDF or TIFF output
Easily configurable for custom obfuscation
Document with Confidential information
After using I-Mask
Masking Confidential information using I-Mask
Key Differentiators
Locates personal information
No templates to be created
Redacts/masks the personal information
Creates document again minus confidential information
i-Classify Organizations generally scan documents without segregating them.
Post scanning the images need to be sorted or classified. i-Classify can automatically accomplish this.
i-Classify saves time and costs in pre-batching for scanning.
Single Key / Double Key / Validation
Document splitting
Dashboard & alerts
Quality Mechanism
Standard Workflow
Standard Workflow
Workflow System - Scrutiny
2% SQC
Data Capture
Production Workflow – Single Key
QC (Validations)
Conversion
FQC
Delivery
Batch not to beDelivered. Sent
for reworkAccuracy
above SLA
Accuracy below SLA
2% SQC
Compare
Production Workflow – Double Key
QC (Validations)
Conversion
FQC
Delivery
Batch not to beDelivered. Sent
for reworkAccuracy
above SLA
Accuracy below SLA
Data Capture 1 Data Capture 2
Full Form QC
The entire page can be shown if required.
Final QC
Ruby script FQC program
Final Quality Check (FQC) is run on the converted (txt) file, unlike in Quality checks where the validations are performed on the data captured prior to conversion.
FQC checks the data in case of erroneous conversion by the conversion program.
FQC is run on every single record prior to the final delivery.
FQC is a Ruby-based program wherein validations are scripted for all the questions of the survey based on the editing instructions. Each individual question is also checked for their respective column positions.
Quality Assurance
First level quality benchmark @ 98% character level
Second level quality benchmark @ 99.5 % character level
2% Statistical Quality Checks (SQC) – SQC will involve checking the randomly selected Forms (2 %). The forms will be
selected by the project Manager /Project supervisor. This will ensure random selection and maintain integrity of the process. The forms selected for SQC will be checked field-by-field, character-by-character
and all errors will be recorded in an Excel file. This report will have details of errors made and correct value to be captured.
Servicing Structure
Client Accolades
Really appreciate your support and team efforts for making data delivery possible yesterday in limited span of time…`
I am glad to inform that we were successfully able to deliver both projects as per our commitment and the expectation. This could have never been possible without your support and hard work.
I would like to take this opportunity to appreciate all your efforts in making this possible. I know, you all guys have stretched beyond your normal capacity to meet these two very important studies along with other studies, which is commendable.
This wouldn’t have been possible without your support. It is really excellent job done by Datamatics to turn this around in so quick time.
Received several accolades from client. Few are…
Value Added Services
We provide value added services such as
Data audit
Data comparison
Online Data Entry
Customized reports (as per requirement)
Customized tools
Other Auxiliary ServicesScanning
Scan hardcopy documents & provide scanned documents in different formats such Single page Tiff Image, multi-page Tiff Image, PDF, RTF, TXT, Searchable PDF, JPEG etc.
Some of Our Clientele…
www.datamatics.com
ThankYOU