struct

GS::Utils::COLMAPImage

Inherits Struct < Value < Object

COLMAP image with pose

Constructors

new(id : Int32, camera_id : Int32, name : String, qw : Float64, qx : Float64, qy : Float64, qz : Float64, tx : Float64, ty : Float64, tz : Float64)

Instance methods

camera_center

Get camera position in world coordinates

camera_id

camera_id=(camera_id : Int32)

id

id=(id : Int32)

name

name=(name : String)

qw

qw=(qw : Float64)

qx

qx=(qx : Float64)

qy

qy=(qy : Float64)

qz

qz=(qz : Float64)

rotation_matrix

Get rotation matrix from quaternion

translation

Get translation vector

tx

tx=(tx : Float64)

ty

ty=(ty : Float64)

tz

tz=(tz : Float64)

world_to_camera

Get 4x4 world-to-camera matrix