Published on February 2nd, 2023 | by Sunit Nandi


The history of photogrammetry and the development of new techniques in digital reality

You are starting in the visual effects niche and you are hearing terms like “photogrammetry” and “digital reality”, and you are wondering about how it works?

That’s great. In this article, we are going to give you some key knowledge about photogrammetry and how well it adjusts as technology in game development, character development, and VFX.

How it all started

Photogrammetry is the science of using photographs to measure and interpret the physical world. It has a long history dating back to the early 20th century when the first aerial photographs were used to map land and create topographical maps.

Since then, the field has evolved greatly, with new technology and techniques being developed to make photogrammetry more accurate and efficient.

One of the most significant advancements in photogrammetry has been the development of 3D modeling.

This technology allows for the creation of highly detailed and accurate 3D models of the world, which can be used for a wide range of applications, including game development, architectural design, and even filmmaking.

Blending perfectly with game development

Game development has been one of the main beneficiaries of the advancements in photogrammetry.

With the increasing demand for realism in video games, developers have turned to photogrammetry to create highly detailed and accurate 3D models of characters, weapons, and environments. 3D scanning of people has also become a popular method for creating realistic 3D characters.

Another area where photogrammetry has been making waves is in the field of digital reality.

With the development of new techniques, it is now possible to create highly realistic virtual environments that can be used for training, simulation, and even entertainment.

To sum it up

Overall, the history of photogrammetry has been one of continuous evolution and development. From its early beginnings as a tool for mapping land, it has now become a powerful technology with a wide range of applications in various fields.

As technology continues to advance, we can expect to see even more exciting developments in the field of photogrammetry, making it an increasingly valuable tool for measuring and interpreting the physical world.

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I'm the leader of Techno FAQ. Also an engineering college student with immense interest in science and technology. Other interests include literature, coin collecting, gardening and photography. Always wish to live life like there's no tomorrow.

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