The distinction between eidetic memory and photographic memory is an important one to make. While both involve the rapid recall of detailed memories, only eidetic memory involves the retention of full sensory details for a short period of time after exposure. Photographic memory is more limited in its ability to store information as it lacks this feature. With greater understanding of these two unique types of memories, individuals can better recognize and use their own abilities when creating strategies for success in any field or endeavor.

What is eidetic memory?

(Image by Wolfgang Eckert from Pixabay )

Picture of a brain with digital numbering around it

Eidetic memory is a term used to describe the ability to remember visual information in great detail. It is often referred to as photographic memory, although this term is not strictly accurate. Eidetic memory is thought to be relatively rare, although there is no real consensus on how common it actually is. The vast majority of people with eidetic memory are children, although there are some adults who have this ability as well.

There are two main types of eidetic memory: Primary and Secondary.

Primary eidetic memory refers to the ability to remember visual information without having to consciously try to do so.

Secondary eidetic memory, requires active effort and concentration in order to recall details from a previously-seen image.

It should be noted that even people with eidetic memory do not have perfect recall. Studies have shown that people with this ability can only remember around 65% of what they see. This means that they are still subject to the same limits as everyone else when it comes to things like forgetting where you put your keys or what you had for breakfast yesterday.

Eidetic memory is thought to be relatively common in young children, but it usually fades as they get older. It’s not clear why this happens, but it may be because the brain changes as we grow and learn. Some adults do have eidetic memories, though it’s less common than in children. People with eidetic memory often have trouble remembering other things, such as words or numbers.

What is photographic memory?

Photographic memory is much rarer than eidetic memory and people who have it generally have normal memories as well. There are cases where people with photographic memories have reported problems such as forgetting how to read or write, but this is thought to be due to other factors such as stress or trauma rather than the photographic memory itself.

When we think of someone with a photographic memory, we often imagine them as having the ability to remember every single detail they have ever seen. However, this is not always the case. While someone with a photographic memory may be able to recall vast amounts of information with great clarity, there is usually some level of forgetfulness involved.

The term “photographic memory” is actually a misnomer; it would be more accurate to call it an eidetic memory. Eidetic comes from the Greek word eidos, meaning “image” or “form.” An eidetic memory is one in which sensory information is stored in long-term memory with great clarity and precision.

How many percentage of people have photographic memory?

It is estimated that about 2% of people have eidetic memory, which is the ability to recall images in great detail after only a brief exposure. Eidetic memory is often confused with photographic memory, but the two are not the same. While people with eidetic memory can remember images with great detail, they cannot do so for extended periods of time like those with photographic memory can.

The difference between eidetic memory and photographic memory

Eidetic memory is when a person can vividly recall an image from their memory with great detail. This is different from photographic memory, which is the ability to remember large amounts of information in great detail.

While both types of memory are impressive, eidetic memory is more common. It is estimated that around 3-4% of people have this type of memory, while photographic memory is much rarer.


  • Someone with an eidetic memory might be able to recall a complex image they saw once and reproduce it in great detail.
  • A person with photographic memory might be able to remember a long list of numbers or a passage of text they read once and recite it verbatim.

How to improve your memory

There are many different techniques that can help improve your memory. Some people swear by memory games, others by keeping a detailed diary, and still others use mnemonic devices.

One technique that can be particularly helpful is called the method of loci. This involves picturing yourself walking through a familiar place, such as your home or workplace, and placing the items you need to remember along the route. For example, if you need to remember to pick up milk on the way home from work, you would picture yourself walking into your house and seeing a carton of milk sitting on the kitchen table.

Another effective technique is called spaced repetition. This involves spacing out your review of material over time, rather than trying to cram everything in at once. The idea is that by spacing out your studying, you give your brain time to process and store the information more effectively.

There are many other techniques that can help improve your memory. Experiment with different methods and see what works best for you.

Is eidetic memory better than photographic memory?

There are pros and cons to both types of memory. Eidetic memory is great for remembering things like faces or scenes from a book. However, it can be difficult to recall specific details from an eidetic memory. Photographic memory, on the other hand, is excellent for remembering facts and figures. But photographic memories can be less reliable than eidetic memories, as they can be influenced by what we expect to see.

Ultimately, it depends on what you want to use your memory for. If you need to remember complex images or detailed information, eidetic memory may be best for you. But if you need to remember large amounts of factual information quickly and accurately, photographic memory may be the better choice.

How rare is eidetic memory?

Eidetic memory, also called “total recall,” is the ability to remember an image in great detail after only a few moments of exposure. It’s considered a rare gift, occurring in less than one percent of the population. Eidetic memories are often found in children, but they typically fade as we age.

Some people with eidetic memory can remember every detail of what they have seen with absolute clarity. Others may have more difficulty retrieving specific details, but can still recall general information about an image or scene.

For those with eidetic memory, the information is stored in long-term memory just like regular memories. However, it is thought that eidetic images are stored in a part of the brain that processes visual information differently than other memories. Studies using fMRI have shown that people with eidetic memory activate different areas of the brain when recalling images than those without this ability.

So how rare is an eidetic memory? Studies suggest that it occurs in about 2-10% of the population. It is most often found in children between the ages of 4 and 12, but it can also occur in adults. There are even some reports of people with eidetic memories who can recall details from their childhood that most people would have forgotten.

While an eidetic memory may sound like a superpower, it does have its downside. For example, people with eidetic memories may have difficulty filtering out irrelevant information. They may also have trouble distinguishing between real and imagined experiences.

Overall, an eidetic memory is a fascinating phenomenon that allows us to glimpse into the extraordinary workings of the human mind.

There is no clear evidence that eidetic memory is related to IQ. Some studies have found a correlation between the two, while others have not. It is possible that eidetic memory may be a result of higher intelligence, or it may be unrelated.

How do you know if you have an eidetic memory?

There is no definitive answer to this question, as everyone experiences eidetic memory differently. However, some common signs that you may have an eidetic memory include being able to remember extremely detailed visual information, recalling information after only a brief exposure to it, and being able to remember information without consciously trying to do so. If you think you may have an eidetic memory, it is best to consult with a cognitive psychologist or other mental health professional to get a more accurate assessment.

What famous person has eidetic memory?

There are only a handful of people who have been documented as having eidetic memory, also called photographic memory. One of the most famous cases is that of Jill Price, who was featured on the Oprah Winfrey Show in 2009. Her ability to remember extremely specific details from her past has been both a blessing and a curse.

Price’s story highlights one of the key differences between eidetic memory and photographic memory: eidetic memory is usually tied to a particular emotion or event, while photographic memory is more like a camera, able to capture vast amounts of information without any context.

Other documented cases of eidetic memory include Stephen Wiltshire, an artist with autism who can recreate entire cityscapes from memory after just one short helicopter ride overhead; Kim Peek, the “real Rain Man” upon whom the Dustin Hoffman character was based; and Nadia Bloom, a 6-year-old girl who survived for five days in the Florida wilderness by using her perfect recall of maps to find her way back to civilization.

What are the 4 types of memory?

There are four types of memory: Sensory memory, Short-term memory, Long-term memory, and Working memory.

Sensory memory is the type of memory that allows you to remember things you have seen, heard, or felt. It is a very brief type of memory, lasting only a few seconds.

Short-term memory is the type of memory that allows you to remember information for a short period of time, usually only a few minutes.

Long-term memory is the type of memory that allows you to remember information for an extended period of time, often years or even decades.

Working memory is the type of memory that allows you to remember information while you are actively using it. This type ofmemory is often used for tasks such as problem solving or reasoning.

What type of memory declines with age?

(Image by Mohamed Hassan from Pixabay )

Picture depicting memory loss

Long-term memory is the type of memory that declines with age.

This is the type of memory that stores information for a long period of time, such as memories from childhood or past experiences.

Short-term memory, on the other hand, is the type of memory that holds information for a shorter period of time, such as a phone number you just looked up.

Eidetic memory, also known as photographic memory, is a type of short-term memory that allows a person to remember an image in great detail for a brief period of time.

How do I know if I have a photographic memory?

If you have a photographic memory, you will be able to remember things in great detail. For example, you may be able to remember what someone was wearing, or what a room looked like. You may also find that you can remember information for long periods of time without having to review it.

Can photographic memory be lost?

It’s possible to lose your photographic memory, but it’s rare. People who have photographic memory don’t usually have any problems with their memory, but if they do, it’s usually because of a head injury or some other type of trauma. If you lose your photographic memory, you might still be able to remember things clearly, but it will be more difficult and you’ll have to work harder at it.

Which type of memory do I have?

There are two types of memory: eidetic and photographic. Eidetic memory is when you can remember something for a short period of time after you see it. Photographic memory is when you can remember something for a long period of time after you see it.

How do you train photographic memory?

There is no one-size-fits-all answer to this question, as the best way to train your photographic memory will vary depending on your individual learning style. However, some general tips that may help include: breaking down information into manageable chunks, using mnemonic devices such as acronyms or rhymes to remember key points, practicing regularly, and setting achievable goals.

If you want to train your photographic memory, it is important to first understand how you learn best. Some people are visual learners and will benefit from creating mind maps or using other visual aids. Others are more auditory learners and might prefer listening to audio recordings or reading out loud. Once you know your preferred learning method, you can start to break down the information you need to remember into manageable chunks.

One effective way of remembering information is to create a mnemonic device. This can be something like an acronym (a word made up of the first letter of each item in a list) or a rhyme. For example, if you need to remember the order of the planets in our solar system, you could use the acronym “My Very Efficient Mother Just Served Us Nine Pies” (Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto). Alternatively, you could memorize a phrase such as “Thirty days has September / April, June and November / All the rest have thirty-one / Except for February which has twenty-eight”.

How can I increase my memory power?

There are a number of things you can do to increase your memory power. Here are some tips:

  1. Get enough sleep. Sleep is important for overall health and well-being, and it also plays a role in memory. During sleep, your brain consolidates memories and stores them for later use. So make sure you get enough shut-eye!
  2. Exercise regularly. Exercise not only benefits your physical health, but it can also improve brain function and memory. Research has shown that aerobic exercise, in particular, can help to increase the size of the hippocampus (the part of the brain responsible for memory).
  3. Eat healthy foods. Eating a healthy diet is important for overall health, but certain foods may also help to boost brain power and memory. omega-3 fatty acids, berries, green leafy vegetables, and dark chocolate are all good choices.
  4. Stay mentally active. Challenging your mind with mental activities like puzzles, crosswords, and Sudoku can help to keep your mind sharp and improve memory over time.
  5. Take supplements. There are many supplements on the market that claim to improve memory, but it’s important to do your research before taking anything. Some evidence suggests that omega-3 fatty acids may help to improve memory, while other studies have found no benefit from taking supplements at all. If you’re considering taking a supplement, speak to your doctor first.

Featured Image By – Image by Chen from Pixabay

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