attachment

base

class stardust.components.attachment.attachment.AttachmentType(value)[source]

Bases: Enum

Media type enumeration

Text = 'TEXT'

Image = 'IMAGE'

ImageSet = 'IMAGE_SET'

Video = 'VIDEO'

Audio = 'AUDIO'

AudioSet = 'AUDIO_SET'

PointCloud = 'POINTCLOUD'

PointCloudSet = 'POINTCLOUD_SET'

ImageSequence = 'IMAGE_SEQUENCE'

PointCloudSequence = 'POINTCLOUD_SEQUENCE'

PointCloudSetSequence = 'POINTCLOUD_SET_SEQUENCE'

class stardust.components.attachment.attachment.UriInfo(uri)[source]

Bases: object

uri: str

download_url(download_path=None)[source]

Return type:: str

image

class stardust.components.attachment.image.Image(uri, width=None, height=None, name=None, camera_param=None)[source]

Bases: UriInfo

Picture object

Args:

width:: the picture width
height:: the picture height
name:: the picture name
camera_param:: class Camera

Returns:

Image instance

Examples:

image = Image('', camera_param=cam)

static draw_dashed_line(image, start_point, end_point, color, thickness, line_type, shift)[source]

static get_points(max_point, min_point)[source]

visual_2d_box(box3d, file_path)[source]

visual_3d_box(box3d, file_path)[source]

static gen_image(image_obj)[source]

generate the Image obj

Args:

image_obj:: rosetta image data

Returns:

a Image instance

class stardust.components.attachment.image.ImageSet(image_set)[source]

Bases: object

Args:: image_set: Image list

type = 'IMAGE_SET'

image_set: List[Image]

pointcloud

class stardust.components.attachment.pointcloud.PointCloud(uri=None, name=None, file_path=None)[source]

Bases: UriInfo

Point cloud structure, marked as point cloud type

Args:

uri:: Cloud address of the point cloud
name：: Point cloud name
file_path:: Local path of the point cloud file

Returns:

PointCloud instance

Examples:

path = '/Users/stardust/Desktop/1681532060081818.pcd'
p = PointCloud(filename=path)
print(p.points_info)

property pcd

points_info(add1=False)[source]

Return type:: ndarray

get_attribute_items(attribute)[source]

Return type:: Optional[ndarray]

class stardust.components.attachment.pointcloud.PointCloudSet(point_cloud_set)[source]

Bases: object

Args:

point_cloud_set:: PointCloud list

Returns:

PointCloudSet class

type = 'POINTCLOUD_SET'

point_cloud_set: List[PointCloud]