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How tactile photographs for the blind enrich everyone’s experience | Truls Nord | TEDxStockholm


site is significant to our perception of

site is significant to our perception of reality both in our surroundings and in

reality both in our surroundings and in

reality both in our surroundings and in the images we are exposed to the impact

the images we are exposed to the impact

the images we are exposed to the impact of images on our collective view and her

of images on our collective view and her

of images on our collective view and her own memory has never been greater than

own memory has never been greater than

own memory has never been greater than it is now the vast majority of public

it is now the vast majority of public

it is now the vast majority of public art is created to be experienced by

art is created to be experienced by

art is created to be experienced by sight

sight

sight what would your place in society feel

what would your place in society feel

what would your place in society feel like if you couldn’t see would you visit

like if you couldn’t see would you visit

like if you couldn’t see would you visit exhibitions

exhibitions

exhibitions what would the view from a mountaintop

what would the view from a mountaintop

what would the view from a mountaintop tall building mean to you an image is

tall building mean to you an image is

tall building mean to you an image is not something that exists entirely on

not something that exists entirely on

not something that exists entirely on its own in many ways it is created in

its own in many ways it is created in

its own in many ways it is created in the mind of the viewer and interpreted

the mind of the viewer and interpreted

the mind of the viewer and interpreted by the viewers personal experience to

by the viewers personal experience to

by the viewers personal experience to have an image described to you by

have an image described to you by

have an image described to you by another person is to get that other

another person is to get that other

another person is to get that other person’s view and that’s exactly what

person’s view and that’s exactly what

person’s view and that’s exactly what happens when we describe an image to a

happens when we describe an image to a

happens when we describe an image to a person with little or no sight

people have tried to address this by

people have tried to address this by making tactile images images that can be

making tactile images images that can be

making tactile images images that can be felt rather than seen but what tactile

felt rather than seen but what tactile

felt rather than seen but what tactile images have in common is that they very

images have in common is that they very

images have in common is that they very seldom show the whole image they only

seldom show the whole image they only

seldom show the whole image they only show part of the image what you might

show part of the image what you might

show part of the image what you might call the descriptive part to truly

call the descriptive part to truly

call the descriptive part to truly experience an image one has to get the

experience an image one has to get the

experience an image one has to get the sense of the image atmosphere which very

sense of the image atmosphere which very

sense of the image atmosphere which very often lies within the light of the image

often lies within the light of the image

often lies within the light of the image tactile images what they have in common

tactile images what they have in common

tactile images what they have in common whether they are 3d 2d line or the

whether they are 3d 2d line or the

whether they are 3d 2d line or the low-profile bas-relief is that the only

low-profile bas-relief is that the only

low-profile bas-relief is that the only short part of the image as I said I was

short part of the image as I said I was

short part of the image as I said I was wondering would there be a way to change

wondering would there be a way to change

wondering would there be a way to change this would it be a way to find or create

this would it be a way to find or create

this would it be a way to find or create tactile images that you can feel the

tactile images that you can feel the

tactile images that you can feel the light with your hands imagine being

light with your hands imagine being

light with your hands imagine being blind in being able to truly experience

blind in being able to truly experience

blind in being able to truly experience for yourself

for yourself

for yourself conic images like photographs of the

conic images like photographs of the

conic images like photographs of the first man on the moon or paintings by

first man on the moon or paintings by

first man on the moon or paintings by Rembrandt I wanted to find a way to make

Rembrandt I wanted to find a way to make

Rembrandt I wanted to find a way to make tactile photographs that would give both

tactile photographs that would give both

tactile photographs that would give both an intellectual and emotional experience

an intellectual and emotional experience

an intellectual and emotional experience combining the descriptive and

combining the descriptive and

combining the descriptive and atmospheric elements because I knew if

atmospheric elements because I knew if

atmospheric elements because I knew if that could be done with photography the

that could be done with photography the

that could be done with photography the same method would be appliable to other

same method would be appliable to other

same method would be appliable to other complex images like paintings so in 2011

complex images like paintings so in 2011

complex images like paintings so in 2011 I started the project tactile

I started the project tactile

I started the project tactile photography the idea for the project

photography the idea for the project

photography the idea for the project came from a meeting I had with a group

came from a meeting I had with a group

came from a meeting I had with a group of people with deafblindness hearing

of people with deafblindness hearing

of people with deafblindness hearing these people talk about their lives made

these people talk about their lives made

these people talk about their lives made me realize how much we have in common

me realize how much we have in common

me realize how much we have in common and yet how much they are excluded from

and yet how much they are excluded from

and yet how much they are excluded from the meeting game is strong Earth to try

the meeting game is strong Earth to try

the meeting game is strong Earth to try to contribute to make these people more

to contribute to make these people more

to contribute to make these people more included in society in cooperation with

included in society in cooperation with

included in society in cooperation with the Swedish Association for the

the Swedish Association for the

the Swedish Association for the deafblind I started to explore new

deafblind I started to explore new

deafblind I started to explore new possibilities through the project we

possibilities through the project we

possibilities through the project we worked with a team of deafblind partners

worked with a team of deafblind partners

worked with a team of deafblind partners who gave us input took photographs and

who gave us input took photographs and

who gave us input took photographs and tested our tactile prototypes together

tested our tactile prototypes together

tested our tactile prototypes together with printing experts we tried a variety

with printing experts we tried a variety

with printing experts we tried a variety of printing techniques such as 3d UV

of printing techniques such as 3d UV

of printing techniques such as 3d UV inkjet Braille we even explored

inkjet Braille we even explored

inkjet Braille we even explored interactive paper very interesting

interactive paper very interesting

interactive paper very interesting techniques with lots of possibilities

techniques with lots of possibilities

techniques with lots of possibilities but none of them suited our three main

but none of them suited our three main

but none of them suited our three main goals our first goal was that the

goals our first goal was that the

goals our first goal was that the tactile image should be both visual and

tactile image should be both visual and

tactile image should be both visual and tactile so that everyone can share

tactile so that everyone can share

tactile so that everyone can share experience from the same physical image

experience from the same physical image

experience from the same physical image the second goal was that the process

the second goal was that the process

the second goal was that the process should be as automatic as possible

should be as automatic as possible

should be as automatic as possible making it scalable and affordable and

making it scalable and affordable and

making it scalable and affordable and our third goal was that the result

our third goal was that the result

our third goal was that the result should not only show the content as form

should not only show the content as form

should not only show the content as form but also give an emotion

but also give an emotion

but also give an emotion experience so in the end we found a

experience so in the end we found a

experience so in the end we found a technique that served all three goals a

technique that served all three goals a

technique that served all three goals a technique that edges textures on two

technique that edges textures on two

technique that edges textures on two layers of transparent surfaces that can

layers of transparent surfaces that can

layers of transparent surfaces that can be placed on top of a visual image with

be placed on top of a visual image with

be placed on top of a visual image with this we can create visual images with

this we can create visual images with

this we can create visual images with tactile elements of for depth and even

tactile elements of for depth and even

tactile elements of for depth and even light light is atmosphere the tactile

light light is atmosphere the tactile

light light is atmosphere the tactile photographs has a surface with a

photographs has a surface with a

photographs has a surface with a structure where smooth corresponds to

structure where smooth corresponds to

structure where smooth corresponds to lighter and rough corresponds to darker

lighter and rough corresponds to darker

lighter and rough corresponds to darker when one of our deafblind partners

when one of our deafblind partners

when one of our deafblind partners explored a tactile photograph taken by a

explored a tactile photograph taken by a

explored a tactile photograph taken by a deafblind photographer he explained he

deafblind photographer he explained he

deafblind photographer he explained he examined part of the image that was the

examined part of the image that was the

examined part of the image that was the ocean saying oh yeah here is the ocean

ocean saying oh yeah here is the ocean

ocean saying oh yeah here is the ocean ah this makes me want to swim in the

ah this makes me want to swim in the

ah this makes me want to swim in the ocean then we knew we had a method that

ocean then we knew we had a method that

ocean then we knew we had a method that worked and later when we exhibit the

worked and later when we exhibit the

worked and later when we exhibit the tactile photographs in Stockholm for the

tactile photographs in Stockholm for the

tactile photographs in Stockholm for the first time one of the visitors a woman

first time one of the visitors a woman

first time one of the visitors a woman in her forties totally blind since birth

in her forties totally blind since birth

in her forties totally blind since birth understood for the first time in her

understood for the first time in her

understood for the first time in her life when examining a photograph taken

life when examining a photograph taken

life when examining a photograph taken from under a bridge what a gloomy

from under a bridge what a gloomy

from under a bridge what a gloomy atmosphere in the dark area actually

atmosphere in the dark area actually

atmosphere in the dark area actually means to melt make to help her

means to melt make to help her

means to melt make to help her understand what sighted people refer to

understand what sighted people refer to

understand what sighted people refer to and thereby being more included in

and thereby being more included in

and thereby being more included in society that made us proud

society that made us proud

society that made us proud and there were other less obvious

and there were other less obvious

and there were other less obvious unexpected discoveries that revealed

unexpected discoveries that revealed

unexpected discoveries that revealed insight into the way we create images

insight into the way we create images

insight into the way we create images some blind people were confused when

some blind people were confused when

some blind people were confused when examining in objects that were cropped

examining in objects that were cropped

examining in objects that were cropped by the frame of the picture saying

by the frame of the picture saying

by the frame of the picture saying things like why are his legs so short or

things like why are his legs so short or

things like why are his legs so short or objects that were tilted like buildings

objects that were tilted like buildings

objects that were tilted like buildings shot some unusual angles things that

shot some unusual angles things that

shot some unusual angles things that sighted people take for granted but are

sighted people take for granted but are

sighted people take for granted but are actually artifacts of a visual

actually artifacts of a visual

actually artifacts of a visual representation the tactile photographs

representation the tactile photographs

representation the tactile photographs enables shared experience and new

enables shared experience and new

enables shared experience and new discussions between people with and

discussions between people with and

discussions between people with and without sight people would say things

without sight people would say things

without sight people would say things like don’t you just love the way the

like don’t you just love the way the

like don’t you just love the way the light falls on the ocean and yeah but

light falls on the ocean and yeah but

light falls on the ocean and yeah but how gloomy that place under the bridge

how gloomy that place under the bridge

how gloomy that place under the bridge feels and they also bring out the less

feels and they also bring out the less

feels and they also bring out the less obvious benefits seeing what is in front

obvious benefits seeing what is in front

obvious benefits seeing what is in front of you as you enter a room or a building

of you as you enter a room or a building

of you as you enter a room or a building is an open invitation for you to enter

is an open invitation for you to enter

is an open invitation for you to enter now a view can be photographed

now a view can be photographed

now a view can be photographed translated into tactile photographs so

translated into tactile photographs so

translated into tactile photographs so that also people without sight can feel

that also people without sight can feel

that also people without sight can feel invited and take part of experiences

invited and take part of experiences

invited and take part of experiences that sighted people take for granted

it’s very hard for people with sight to

it’s very hard for people with sight to understand the reality of being blind

understand the reality of being blind

understand the reality of being blind one of our deafblind photographers Rolf

one of our deafblind photographers Rolf

one of our deafblind photographers Rolf totally blind since birth he was once

totally blind since birth he was once

totally blind since birth he was once asked if he sees only black black he

asked if he sees only black black he

asked if he sees only black black he replied no I don’t see black I say

replied no I don’t see black I say

replied no I don’t see black I say nothing nothing imagine the world

nothing nothing imagine the world

nothing nothing imagine the world without any visual reference and

without any visual reference and

without any visual reference and speaking of visualization I would like

speaking of visualization I would like

speaking of visualization I would like to do an experiment not the dangerous

to do an experiment not the dangerous

to do an experiment not the dangerous one with you I want all of you to close

one with you I want all of you to close

one with you I want all of you to close your eyes and visualize the photograph

your eyes and visualize the photograph

your eyes and visualize the photograph I’m about to describe to you now okay

I’m about to describe to you now okay

I’m about to describe to you now okay keep your eyes closed and visualize this

keep your eyes closed and visualize this

keep your eyes closed and visualize this photograph of a lake beneath a mountain

photograph of a lake beneath a mountain

photograph of a lake beneath a mountain the photograph is shot on a cloudy day

the photograph is shot on a cloudy day

the photograph is shot on a cloudy day there is mist covering the top of the

there is mist covering the top of the

there is mist covering the top of the mountain along the mountainside there

mountain along the mountainside there

mountain along the mountainside there are deep lines traces from the laced

are deep lines traces from the laced

are deep lines traces from the laced latest Ice Age the lake is in the lower

latest Ice Age the lake is in the lower

latest Ice Age the lake is in the lower right of the picture and to the far

right of the picture and to the far

right of the picture and to the far right just above the lake there is a

right just above the lake there is a

right just above the lake there is a little cottage

the lower left part of the image there

the lower left part of the image there are gross close to the camera so now you

are gross close to the camera so now you

are gross close to the camera so now you have an image in your mind an image that

have an image in your mind an image that

have an image in your mind an image that probably changed as I gave you input

probably changed as I gave you input

probably changed as I gave you input about the content I’m pretty sure none

about the content I’m pretty sure none

about the content I’m pretty sure none of you visualize the actual image I have

of you visualize the actual image I have

of you visualize the actual image I have described

described

described open your eyes is this what you

open your eyes is this what you

open your eyes is this what you visualized being blind and not

visualized being blind and not

visualized being blind and not visualizing what is actually described

visualizing what is actually described

visualizing what is actually described to you that is not negative in itself

to you that is not negative in itself

to you that is not negative in itself but it makes it hard to join in

but it makes it hard to join in

but it makes it hard to join in conversations that refer to the visual

conversations that refer to the visual

conversations that refer to the visual world tactile photographs makes this

world tactile photographs makes this

world tactile photographs makes this conversation possible but the tactile

conversation possible but the tactile

conversation possible but the tactile photographs are not only useful for

photographs are not only useful for

photographs are not only useful for people without sight they can also be

people without sight they can also be

people without sight they can also be useful for people with cognitive

useful for people with cognitive

useful for people with cognitive difficulties it’s so much easier to

difficulties it’s so much easier to

difficulties it’s so much easier to concentrate on something you feel than

concentrate on something you feel than

concentrate on something you feel than on something you see and they can also

on something you see and they can also

on something you see and they can also be used as an educational tool for

be used as an educational tool for

be used as an educational tool for children tactile images catch attention

children tactile images catch attention

children tactile images catch attention and invites you to explore them which

and invites you to explore them which

and invites you to explore them which makes it fun to learn about arts or

makes it fun to learn about arts or

makes it fun to learn about arts or theory artists and so on being weather

theory artists and so on being weather

theory artists and so on being weather proof the tactile photographs can be

proof the tactile photographs can be

proof the tactile photographs can be displayed outdoors as public science

displayed outdoors as public science

displayed outdoors as public science panoramic views signs for objects or

panoramic views signs for objects or

panoramic views signs for objects or buildings or just plain old another

buildings or just plain old another

buildings or just plain old another advantage is the fact that they are

advantage is the fact that they are

advantage is the fact that they are analog they will not become incompatible

analog they will not become incompatible

analog they will not become incompatible in six months they don’t even require

in six months they don’t even require

in six months they don’t even require updates they just work but the big

updates they just work but the big

updates they just work but the big surprise for us was how these tactile

surprise for us was how these tactile

surprise for us was how these tactile photographs gives everyone a new way to

photographs gives everyone a new way to

photographs gives everyone a new way to experience often images from a new and

experience often images from a new and

experience often images from a new and deeper

deeper

deeper effective it goes beyond accessibility

effective it goes beyond accessibility

effective it goes beyond accessibility to give people with sight the

to give people with sight the

to give people with sight the opportunity to have a physical

opportunity to have a physical

opportunity to have a physical experience of

experience of

experience of Auton images through touch through touch

Auton images through touch through touch

Auton images through touch through touch we experience emotionally before we make

we experience emotionally before we make

we experience emotionally before we make an intellectual valuation of the content

an intellectual valuation of the content

an intellectual valuation of the content when exploration through sight is mainly

when exploration through sight is mainly

when exploration through sight is mainly done in our intellect touch touches you

done in our intellect touch touches you

done in our intellect touch touches you deeper than sighted us touch goes

deeper than sighted us touch goes

deeper than sighted us touch goes directly into our sensory system where a

directly into our sensory system where a

directly into our sensory system where a sight first goes through an associative

sight first goes through an associative

sight first goes through an associative and analytical process touch is

and analytical process touch is

and analytical process touch is communication beyond the mind

we all have tactile memories for

we all have tactile memories for instance I can remember the cloth on our

instance I can remember the cloth on our

instance I can remember the cloth on our couch when I was a little boy or how the

couch when I was a little boy or how the

couch when I was a little boy or how the surface on the handle of my first life

surface on the handle of my first life

surface on the handle of my first life felt touch gives us emotional

felt touch gives us emotional

felt touch gives us emotional experiences that goes much deeper than

experiences that goes much deeper than

experiences that goes much deeper than experiences through sight just as with

experiences through sight just as with

experiences through sight just as with smell so by adding this new dimension of

smell so by adding this new dimension of

smell so by adding this new dimension of touch to visual images we create a way

touch to visual images we create a way

touch to visual images we create a way for everyone to share the same

for everyone to share the same

for everyone to share the same experience and at the same time we give

experience and at the same time we give

experience and at the same time we give everyone a way to experience art and

everyone a way to experience art and

everyone a way to experience art and images more deeply and more directly we

images more deeply and more directly we

images more deeply and more directly we began with an effort to help share our

began with an effort to help share our

began with an effort to help share our world of images with people who cannot

world of images with people who cannot

world of images with people who cannot see them directly and in the end we

see them directly and in the end we

see them directly and in the end we found a way that gives to us all a more

found a way that gives to us all a more

found a way that gives to us all a more emotional connection to these images

thank you

thank you [Applause]

”

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