Film & media
Movement Traced from Live Action: Rotoscoping
Rotoscoping is a technique in which live-action footage is projected one frame at a time and traced over to create realistic movement. We look at how it was invented, how it works,
Articles to explore
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810 articles found
Film & media
The Lens That Squeezes the Picture Sideways: The Anamorphic Lens
An anamorphic lens squeezes a wide scene only horizontally onto film or a sensor, then stretches it back by the same ratio to create a widescreen image. This article covers how it
General knowledge
It Always Takes Longer Than Expected: Hofstadter’s Law
Hofstadter’s Law says that it always takes longer than you expect, even when you take the law into account. This piece covers its origin in Gödel, Escher, Bach, its recursive struc
Design
Unlocking Design Innovation Through Proportion: The Secret of Visual Balance
Design is a form of visual communication that plays a central role in conveying information and emotion. Proportion is a particularly important element of design, defining the rela
Chemistry
A Solid That Vanishes Without Melting: Sublimation
Sublimation is the process in which a solid turns directly into a gas without passing through the liquid state. This article covers the principle and conditions behind it, everyday
Statistics
Understanding Probability Distributions and Practical Methods of Analysis
Probability distributions are a core concept in statistics and data science. This article covers their basic concepts and history, the main types and their characteristics, their m
General knowledge
Seasonal Seafood and Biological Mechanisms
At the seafood counter of a large supermarket or a sashimi restaurant, you can enjoy olive flounder and rockfish all year round. Advances in aquaculture technology and innovations
Design
Design That Shows You What to Do: Affordance
Affordance is the relationship in which an object’s physical and perceptual characteristics suggest what actions a user can take. This article covers its origins, perceived afforda
Library & information science
The Development of Library Systems and the Advantages and Disadvantages of Automation
This time, I would like to prepare material on how library systems develop and become automated, along with the advantages and disadvantages of introducing automation. Library auto
General knowledge
Staying Healthy with Seasonal Fruits Throughout the Year
Seasonal fruits are rich in the nutrients unique to each season. This article introduces the fruits recommended for spring, summer, autumn, and winter, along with their characteris
Journalism & communication
Investigative Reporting: The Power and Challenges of the Press in Uncovering the Truth
Investigative reporting is one of the core roles of modern journalism, playing an important part in illuminating society's darker aspects and uncovering the truth. This material ai
Statistics
Inferential Statistics: Concepts and Essential Analytical Techniques
Inferential statistics is a methodology that plays a very important role in analyzing and interpreting data. It is a statistical technique that uses sample data to draw conclusions