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Viewing tip

I recommend that you open another copy of this document in a separate browser window and use the following links to easily find and view the figuresand listings while you are reading about them.

Figures

  • Figure 1 . Image from the file named Svg23.svg.

Listings

  • Listing 1 . Code requiring changes.
  • Listing 2 . Complete listing of the program named Svg23.java.
  • Listing 3 . Batch file to compile and run the program named Svg23.java.

Supplemental material

I recommend that you also study the other lessons in my extensive collection of online programming tutorials. You will find a consolidated index at www.DickBaldwin.com .

Discussion

Creation of tactile graphics

The module titled Manual Creation of Tactile Graphics explains how to create tactile graphics from svg files that I will provide.

Normally in these modules, I provide the SVG files that you need to create tactile graphic. However, in this module, you will create your own SVG file byediting, compiling and running a program that I will provide named Svg23.java .

What is the IVEO Hands-on-Learning System ?

A disclaimer

I have no affiliation with ViewPlus Technologies Inc. , the manufacturer of the IVEO system, other than being an acquaintance and admirer of Dr. John Gardner, President and Chief Technical Officer of thecompany. However, as an independent observer, I believe that IVEO is a great system and I wish it were possible for every student to have access tosuch a system.

The words that you see here are my words, except for a few words that I copied from the ViewPlus website and presented in quotation marks earlier .

A description by the manufacturer

I will begin by referring you to an article written by John Gardner titled Accessing Graphical Information with IVEO SVG at (External Link) . I recommend that you read that article first and then come back and finish reading this module.

The component parts

If I understand it correctly, a complete IVEO System consists of the following components:

  • A computer
  • An embossing machine capable of producing embossed or tactile graphics
  • A free program called the IVEO Viewer that can be downloaded from (External Link)
  • A large 11x14 touchpad

In this module, I will assume that you have the necessary computer. I will alsoassume that you don't have a suitable graphics embossing machine but instead you have a friendly sighted assistant who is willing to manually emboss therequired printed image for you.

I will assume that you can download the IVEO Viewer software.

I will assume that you do not have an 11x14 touchpad, but instead you are able to come up with a suitable USB digitizing tablet. I will write this modulearound the use of a rather antiquated Wacom 5.0 x 3.62-inch digitizing tablet that I have owned for quite a few years. Your digitizing tablet will probably be a differentsize, so I will explain how to accommodate the difference is size.

I will also assume that you can download and install the free Inkscape program from (External Link) . That program will be needed to flip and print an SVG file to produce a mirror image that your assistant can manually embossfrom the back side.

Questions & Answers

what is mutation
Janga Reply
what is a cell
Sifune Reply
how is urine form
Sifune
what is antagonism?
mahase Reply
classification of plants, gymnosperm features.
Linsy Reply
what is the features of gymnosperm
Linsy
how many types of solid did we have
Samuel Reply
what is an ionic bond
Samuel
What is Atoms
Daprince Reply
what is fallopian tube
Merolyn
what is bladder
Merolyn
what's bulbourethral gland
Eduek Reply
urine is formed in the nephron of the renal medulla in the kidney. It starts from filtration, then selective reabsorption and finally secretion
onuoha Reply
State the evolution relation and relevance between endoplasmic reticulum and cytoskeleton as it relates to cell.
Jeremiah
what is heart
Konadu Reply
how is urine formed in human
Konadu
how is urine formed in human
Rahma
what is the diference between a cavity and a canal
Pelagie Reply
what is the causative agent of malaria
Diamond
malaria is caused by an insect called mosquito.
Naomi
Malaria is cause by female anopheles mosquito
Isaac
Malaria is caused by plasmodium Female anopheles mosquitoe is d carrier
Olalekan
a canal is more needed in a root but a cavity is a bad effect
Commander
what are pathogens
Don Reply
In biology, a pathogen (Greek: πάθος pathos "suffering", "passion" and -γενής -genēs "producer of") in the oldest and broadest sense, is anything that can produce disease. A pathogen may also be referred to as an infectious agent, or simply a germ. The term pathogen came into use in the 1880s.[1][2
Zainab
A virus
Commander
Definition of respiration
Muhsin Reply
respiration is the process in which we breath in oxygen and breath out carbon dioxide
Achor
how are lungs work
Commander
where does digestion begins
Achiri Reply
in the mouth
EZEKIEL
what are the functions of follicle stimulating harmones?
Rashima Reply
stimulates the follicle to release the mature ovum into the oviduct
Davonte
what are the functions of Endocrine and pituitary gland
Chinaza
endocrine secrete hormone and regulate body process
Achor
while pituitary gland is an example of endocrine system and it's found in the Brain
Achor
what's biology?
Egbodo Reply
Biology is the study of living organisms, divided into many specialized field that cover their morphology, physiology,anatomy, behaviour,origin and distribution.
Lisah
biology is the study of life.
Alfreda
Biology is the study of how living organisms live and survive in a specific environment
Sifune
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Source:  OpenStax, Accessible physics concepts for blind students. OpenStax CNX. Oct 02, 2015 Download for free at https://legacy.cnx.org/content/col11294/1.36
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