PTO (Panoramic Tour Output) is a specialized format designed specifically for storing and displaying panoramic images.

Cylindrical projection is commonly used for panoramic images because it preserves straight lines, making it suitable for architectural and landscape photography.

PTGui is a specialized software specifically designed for creating and editing panoramic images, offering advanced features and stitching algorithms.

A nodal point adapter is used to align the camera's nodal point with the center of rotation, minimizing parallax error and ensuring accurate stitching of panoramic images.

Linear Blending is a widely used stitching method for panoramic images, where adjacent images are blended together using a linear transition to create a seamless panorama.

Fisheye lenses are often used for panoramic photography because they provide an extremely wide field of view, allowing photographers to capture a larger scene in a single shot.

A 2:1 aspect ratio is commonly used for panoramic images, as it provides a wide horizontal field of view while maintaining a reasonable vertical resolution.

Cylindrical projection can distort straight lines, especially near the edges of the panorama, making it less suitable for architectural and landscape photography where straight lines are important.

EXR (OpenEXR) is a high dynamic range (HDR) image format commonly used for storing panoramic images, as it supports a wide range of colors and exposures.

Perspective projection is sometimes used for panoramic images because it preserves straight lines, making it suitable for architectural and landscape photography.

Cubemap projection is a common stitching method for creating spherical panoramic images, where the panorama is divided into six cube faces, each representing a different direction.

Spherical projection is often used for creating immersive panoramic experiences, such as virtual tours and 360-degree videos, where viewers can navigate and explore the scene in all directions.

MP4 (MPEG-4 Part 14) is a common file format used for storing spherical panoramic images, as it supports video and allows for immersive playback on various devices.

Fisheye projection can distort straight lines, especially near the edges of the panorama, making it less suitable for architectural and landscape photography where straight lines are important.

Cylindrical projection is a common stitching method for creating cylindrical panoramic images, where adjacent images are blended together using a cylindrical transition to create a seamless panorama.