Jumaat, 21 September 2012

Week 5: Gestalt Effect and Schema Theories.


Gestalt Effect and Schema Theories are mainly focused on how consumers read, analyze and understand the visual world. Gestalt theory claims that “the whole is different than the sum of its parts”. Here is an example to illustrate:



If you look at the image very carefully, you can see it is a dog sniffing the ground. There is actually no clear image that it is a dog, instead we only can see discontinuous line and dots of black and white. Even so, we still can identify the image by using the law of closure. Our mind tried to “correct” the contradictions and missing lines until the image become complete.


There are 5 laws of Gestalt Theory; proximity, similarity, common fate, pregnantz and closure. Let’s 
 clarify more three of these laws.
1.       
  1. Law of proximity.
  •  Objects are placed near to each other.
  • Purpose: eye fixation.







Circles are group together to create an arrow.





Snickers are group together and create a circle shaped.



Law of similarity
  • Tendency of like parts band together.
  • Purpose: emphasis of message, creates unique effect.


 

Man icon, all in black except one in orange color.



Group of fruits classify in same kind.


3.      Law of closure
  • Things, objects or shapes tend to be grouped together and seen as a whole.
  •  Purpose: manipulate perception, create subtle effect.

  

No continuous line, but create a zebra image.


The missing lines in the picture, yet the mind still can see it as a giraffe.



Another concept in the Gestalt Theory is called Schema. Schema Theory is a mental pattern that describes how we create psychological representations to conceive and understand what is being represented. In order to observe the world, framework should be adapted to fit reality. It is important to study Schema Theory because it helps us to be able to identify, recognize and remember the concept and ideas of the images much faster. Advertisement always create schema to make consumers to buy their product. Without schema, consumers would not be able to remember any kind of advertisement they read or even they would not be bother to look at it. Below are some examples to illustrate my points:





references:

Dr.Chris Woo lecture notes.
Lester, M. Paul. (2005). Visual Communication: Images with Messages. USA: Cengage Learning.

Week 4: Visual Syntax, Semantics and Pragmatics.


We already have the basic concept of what semiotics is, but to understand more we should understand the three most important rules of visual language; syntax, semantics and pragmatics. Syntax, according to Lester (2006), "Syntactics is the study of the way signs is combined with each other to form complex messages". In other words, syntax is equivalent with signifiers, but it is more define in terms of color, lines, composition, spaces and information.


Semantics is the study of meaning of signs from the views of different people with their own perception based on their culture influences to create the description of the image. According to Lester (2006), “Semantics is an area of semiotics in which the researchers attempt to determine the significance of the signs within and throughout various cultures”. In other words, semantics is more likely as the signified and connotation of images. Below is the example:



As you can see, the image above is the picture of toys named Leggo. It could be said that a boy is looking at the mirror, or it could be mean that it is a girl who wants to be a boy, or it means that a boy who is looking at the mirror because he feels that he is handsome. Thus it shows that by just seeing the visual image itself will not give the exact meaning of the whole image.


Meanwhile, pragmatics, according to Lester (2006), is the study of the origin, common uses and communicative effects of signs. In other words, it is the use of signs in terms of social context to create meaning. Davis (1991) claims that pragmatics will have as its domain speakers' communicative intentions, the uses of language that require such intentions, and the strategies that hearers employ to determine what these intentions and acts are, so that they can understand what the speaker intends to communicate. It refers to the relationship between sender and receiver, which the meaning of the text is created by the sender. The readers then decode the meaning of the text with their spoken language or ant technological resources.


To make it clearer, let’s explore the syntax, semantics and pragmatics of the image of Adam Lambert below;



Syntax: larger area and background is black, allowing the smaller bright area to stand out, and giving the attention to audiences to focus on Adam Lambert.

Semantics: the makeup, accessories and clothes symbolizes the way of Adam Lambert portrayed himself as independent in music industry.

Pragmatics: The fashion shoot could be based on emo concept, or it could be represents the freedom of styles as Adam Lambert has his own fashion trademark of Adam Lambert. The image shows that Adam is independent in choosing his own clothes, the way he makeups, and the way he represents himself to consumers.


Visual communication theories of syntax, semantics and pragmatics play an important role in considering visual images. In our modern world, images are now all around us in our society and community which represented in any kind of media such as television, internet, books, newspapers and magazines. Each image has their own meanings, and as consumers we need to understand more reasonable account of human language behavior. Pragmatics give us more understanding way of how human communicate, how their mind works looking at the images, how images can manipulate human perception, and mainly how they use their human language.


Here is an example. A teacher wrote “Without her man is nothing” on whiteboard. Then she asked her students whether the sentence is correct or not. If it is not, students need to complete the sentence by giving appropriate punctuation marks. Some students wrote the original sentences because they think that their teacher tried to trick them. Some wrote “Without her, man is nothing”. If we can see the text, there are different interpretations depending on how different people reading it.
Below is another example;
Need to shape?



Exercise and Healthy Diet



Eating disorder and Depression

The two pictures above show two different ways to be good in shape. The first picture illustrates a right way to have a great body shape. However, the next picture shows the wrong way to get the shape. Even though we still can get the result we want, but the way of doing it is wrong.


references:

Dr. Chris Woo lecture notes.
Griffiths, P. (2006).  Studying Meaning. Introduction to English Semantics and Pragmatics. p.1-22. Edinburgh: Edinburgh University Press.
Nordquist, R. (2012). Pragmatics: Definition and Examples of Pragmatics. Extract from About.com Part of New York Times Company in www.about.com.
http://commfaculty.fullerton.edu/lester/writings/viscomtheory.html

Week 3: Semiotics

This week we revisited Semiotics. As we know, Semiotics is concerned with anything that can stand for something else. Below is the key element to analyze the text:

SIGNIFIER + SIGNIFIED = SIGN
DENOTATION = literal description and meaning of a signifier or sign.
CONNOTATION = the representation and concept of the sign. It is metaphor.
 








Signifier is the object or text itself. Signifier is formed by the 5 senses; sight, smell, sound, taste and touch. Meanwhile, signified is the mental concept or image from the signifier. Below is the example:


Sometimes one signifier has many signified, for instances:


A P P L E
=


an apple, or...




Apple Mac Book, or...






apple pie, or...




‘You are the apple of my eye’ - Love quote.

Denotation is basically describes the sign or image, while connotation is what the sign or image represents for. Connotation is what you think when you hear the text or look at the image. Below are some examples:



Denotation: a girl half naked surrounding by three boys who exposing their body. The girl is kissing with one of them who sitting on the couch while lay on top of the other guy, and the last guy is lay on the floor. All of them were closing their eyes.
Connotation: All models were half naked because to get people attention on their product i.e Calvin Klein Jeans. The image also shows how women been portrayed as an object. In addition, women were used for sexual activities. This commercial has been banned in Australia.


Denotation: A couple is kissing with a bright red umbrella covered their faces while they were at some kind of near the lake.
Connotation: The couple is kissing represents love and romance. The venue of the photo taken represents the calm, peace and romantic place suitable for lovers. The dull background except the bright red umbrella gives focus to nothing but the couple.

Semiotics provides understanding of how ideologies and discourses are been created via visual codes and rules. Codes are a set of rules agreed upon by a society which are used to interpret the signs.
We want to study fashion in Visual Communication because it helps us understand the hidden meaning of what we wear. Visual Communication helps us reveal the identities through fashion. For example, a pair of tight jeans symbolizes the idea of woman sexuality and braveness.

In order to understand Semiotics more clear, I tried to explore the term in the image below:


Signifier: African-American man, a White lady, basketball, tough, pretty.
Sign: A man with a ball and a beautiful woman in his arm.
Denotation: A tough muscular black man with tattoo in his right arm wearing dark sport attire while dribbling a ball and his mouth is wide open. He wrapped his arm around a pretty tall lady who is wearing a beautiful light ocean blue color dress while smiling.
Connotation: The African-American man represents the ideal type of being a top star athlete, while the lady represents the ideal type of being the World’s top models. Both of them are the role models.


references:

Dr. Chris Woo lecture notes.
facweb.cs.depaul.edu/sgrais/gestalt_principles.htm