nAIve physicsInternal / Experimental Workbench

Temporalv0.2.1

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FREE TOOL / DATA WORKBENCH

Turn video into temporal data.

Convert manipulation video into human-verified temporal data.

Temporal behavior

Source: Human annotated

Frame index: Derived from timestamp × FPS

01 / VIDEO INPUT

Choose a manipulation video.

The selected file stays in this browser session. It is not automatically added to the nAIve physics commercial dataset.

Upload video MP4 · MOV · WEBM

02 / AUTO CAPTURE

Source file

Awaiting video

File nameNo file selectedAUTO-DETECTED

File sizeNot availableNOT AVAILABLE

ResolutionAwaiting metadataAUTO-DETECTED

DurationAwaiting metadataAUTO-DETECTED

MIME typeNot reportedAUTO-DETECTED

FPSFPS NOT DETECTEDMANUAL REQUIRED

Episode IDEpisode ID not detectedMANUAL REQUIRED

03 / VERIFY METADATA

Batch metadata

Locked defaults apply to the next video

Session defaultsConfigure once. Lock values to carry them forward.

garment_type

material

task

action

camera_view

camera_motion

Overriding an inherited episode value does not change these defaults.

Current episodeNo video selected

episode_id RequiredMANUAL REQUIREDgarment_typeNOT SETmaterialNOT SETtaskNOT SETactionNOT SETcamera_viewNOT SETcamera_motionNOT SETgarment_regionNOT SETframe_rate_fps Required for framesMANUAL REQUIRED

FPS REQUIRED for frame indices. Time-based annotation remains available.

No video loadedUpload a local video or try the sample episode.

Current time0.00 s

Current frameFPS REQUIRED

MediaAwaiting metadata

EpisodeREQUIRED

Space Play / pause[ Mark start] Mark end

03 / BEHAVIOR TRACK

Timeline

00:00 — 00:00

Temporal coverage0.000 / 0.000 sec0.0%

Unannotated0.000 sec0 gaps

Overlap QA0NONE DETECTED

0.0 s0.0 s0.0 s0.0 s0.0 s

No gaps or overlaps detected.

04 / HUMAN VERIFICATION

Annotation controls

Behavior

Experimental interaction labels are being evaluated and are not part of the published v0.2 ontology.

Start: Not marked
End: Not marked
Duration: —

Controlled vocabulary

initial_state

Garment stationary before active manipulation.

approach

Hand or tool moves toward the target/workspace before interaction.

position

Garment is moved or aligned into a working configuration.

tension

Fabric is held, pulled or stabilized to create/control tension.

iron_stroke

Iron contacts fabric while translating across it.

iron_hold

Iron remains in contact with fabric with little or no translational movement.

reposition

Garment or tool configuration changes between active ironing interactions.

inspect

Operator checks the garment/result without active ironing.

release

Active contact/manipulation ends.

terminal_state

Garment remains stationary after manipulation is complete.

anchorExperimental

The non-ironing hand holds or stabilizes the fabric to resist movement during manipulation.

slipExperimental

A visible moment or interval where one fabric region/layer moves relative to another during interaction.

06 / SESSION RECORDS

Annotation records

Annotations are not saved until exported.

TEMPORAL QA INCOMPLETESegments: 0Coverage: 0.0%Gaps: 0Overlaps: 0Episode: 0.000 sec

No temporal annotations yet.

Choose a video, mark a start and end point, then create the first human-verified behavior segment.

INTERNAL / EXPERIMENTAL WORKBENCH

Auto analysis

Independent browser-side layers. Failure in one module does not block temporal annotation.

DensityFASTFULL

GARMENTnot seeded

IRONnot initialized

Load an episode to begin.

Garment segmentationnot started

Semantic keypointsnot started

Hand posenot started

Iron trackingnot started

Optical flownot started

Slip candidatesnot started

RGB analysisnot started

Depth estimatenot started

Estimated 3Dnot started

INTERPRETABLE TEMPORAL PROPOSALS

Temporal review

Automation proposes intervals. Only an explicit human acceptance adds a verified annotation.

EPISODE STATEinitial_state · terminal_state

HUMAN BEHAVIOURapproach · position · tension · iron_stroke · iron_hold · reposition · inspect · release

INTERACTIONanchor

FABRIC RESPONSEslip

Run Auto Analysis, seed the garment and iron where needed, then generate temporal candidates. Nothing is generated or accepted automatically.

SEMANTIC + TRACKING SEED

Source-pixel inspection

Capture a frame, choose an interaction, then click. MediaPipe loads only when analysis or garment segmentation is requested.

InteractionLandmark

Mask: not seeded. Hands: 0 detections. Pose-support samples: 0. Tool: 0 tracked positions. Model proposals and tracked outputs remain reviewable estimates.

CONSOLIDATED REVIEW

Review required

No automatic review items yet. Run analysis to generate interpretable candidates.

RGB samples 0Mask tracks 0Slip candidates 0Accepted slip 0

INTERACTION CONTEXTAuthoritative analysis revision 0

Garment mask records0

Iron auto-track records0

Temporal contextUNANALYZED

EXPERIMENTAL OUTPUTS

Export only what exists

Canonical temporal CSV remains nine columns and excludes unaccepted candidates.

MediaPipe Tasks Vision 1.0.1; Hand Landmarker, Pose Landmarker, and Interactive Segmenter models load remotely from Google-hosted assets. Model URLs are recorded in provenance: hand, pose, segmenter.

Scientific statusOptical flow is image motion, not calibrated physical velocity.Slip candidates are not verified slip until accepted by a human.RGB response is experimental: not ground truth, physical wrinkle height, or measured geometry.Depth not available in current deployment. Estimated 3D unavailable without depth.

Thermal analysis is not available from RGB video. It requires thermal / IR sensor data.