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Athena Camera Track

Athena Camera Track

Official

Camera tracking and sparse 3D reconstruction from a source video.

Nodespell AI
AI / Video / Nodespell

Camera tracking and sparse 3D reconstruction from a source video.

Use Athena Camera Track when the camera move in an existing clip needs to become usable scene structure. It outputs a sparse 3D scene from video, with controls for processing the whole clip or a selected frame range.

This is not a video generator. It is a technical bridge for camera-aware workflows, layout reconstruction, and downstream 3D or image-generation guidance.

Inputs (1)

Video

String

Video clip to analyse for camera tracking and sparse reconstruction. Supports up to 40 seconds in v1.

RequiredMin: 0Max: 1
Parameters (3)

Process Whole Clip

Boolean

Process the full source clip. Disable this to solve only a specific frame range.

Default: true

Start Frame

Number

First source frame to include when processing a frame-range window.

Default: 0

Length

Number

Number of source frames to solve when processing a frame-range window.

Default: 120
Outputs (1)

Sparse Scene

String

Sparse scene GLB reconstructed from sampled solve frames.

Nodespell Team

Creator profile

Type

Node

Status

Official

Package

Nodespell AI

Category

AI / Video / Nodespell

Input

Video

Output

3d

Keywords

Camera TrackingMatchmoveSparse Reconstruction3dVideo Analysis
Use in Workflow