Draw, detect and refine
Combine manual shapes with OCR and model-assisted proposals. Correct boundaries and keep researcher control over the final annotation.
02 / Annotate · PeriTag
Give the image a region.
Give the video a timeline.
Create meaningful AOIs from images and videos. Draw precisely, use OCR and model assistance, track objects over time, and connect the annotation to Builder and Iriscope.
Images & video
Static & dynamic AOIs
Available on request
The annotation workspace
From pixels to research objects.
A region becomes useful when its geometry, identity and meaning stay together. PeriTag keeps names, colors, tags and time information attached to the material.
Prepare stimulus sets
Transfer AOIs across related stimuli, then review the result. Use reusable names and tags so repeated items remain understandable.
Follow what changes
Work with keyframes, interpolation and model-assisted tracking. Retain the validity and time context of moving regions.
In the application
Watch the annotation workflow.
An existing product recording shows the relationship between the material, regions and time-aware controls.
Video is more than moving geometry
Track the object. Keep the event.
PeriTag combines dynamic regions with scene analysis and human observation. Automatic proposals and researcher interpretation remain available for review.
Dynamic AOIs
Follow objects across time.
Review tracks and relate scene events to regions while retaining events that cannot be assigned safely.
Voice notes
Comment while you observe.
Record live or retrospective observations, correct their transcripts and attach them to intervals and AOIs.
AOI annotation
Use the right method.
Select manual geometry, OCR or assisted proposals according to the material and the research question.
Builder ↔ PeriTag ↔ Iriscope
Annotation belongs in the research loop.
Send image and video stimuli from Builder to PeriTag, then return their AOIs to the experiment. Bring PeriTag projects into Iriscope, and revisit annotation when the analysis reveals a new question.
- Start from the material. Import your images or videos, or use the stimulus project exported from Builder.
- Define and review the regions. Give static AOIs and dynamic tracks meaningful geometry, names and tags.
- Return to the study or analysis. Bring AOIs back into Builder or import the annotated project into Iriscope.
- Revise with a visible history. The PeriTag–Iriscope loop supports revised AOI sets while retaining the earlier analytical context.
Models by choice
Assistance you can inspect.
Use the model-assisted tools that suit your material and review their proposals. Optional model dependencies are configured deliberately; annotation remains under researcher control.
01
Detect regions
Accelerate the selection of visible objects without treating generated boundaries as a final research decision.
02
Interpret scenes
Use supported video-analysis workflows to propose events and scene context, then check the temporal protocol.
03
Retain your judgment
Add corrected labels, notes and voice observations so interpretation is tied to the relevant material and interval.
Access on request
Show us the material you need to annotate.
Tell us about the images, videos, item sets and AOI output your study needs. PeriTag and its licenses are supplied on request.