Camera-free spatial sensing
Parallax turns subtle environmental change into usable context for homes, connected devices, and research-driven products.
01 / Product
Parallax is being built to help products interpret presence, movement, routines, and room-level change without relying on cameras. The work is practical: make spaces more aware while keeping the experience quiet, unobtrusive, and understandable.
02 / Use cases
We describe outcomes, not the full technical recipe. The product is still under active development and validation.
Understand occupancy, room-level change, and everyday movement patterns in a way that feels natural for living spaces.
Surface broad shifts in routines over time, from active periods to quieter moments, without turning the home into a camera system.
Explore non-intrusive rest and movement context over time for research, wellness products, and ambient home systems.
Help reveal unusual changes or prolonged inactivity for review, without claiming medical or certified emergency response behavior.
03 / Research approach
The system is developed through controlled testing, real-world evaluation, and careful product refinement. We focus on repeatable results, interpretability, and responsible data handling before expanding claims. At a high level, the work relates to wireless channel sensing, including Wi-Fi CSI, without publishing the full implementation recipe.
Privacy
Camera-free by direction, with a focus on minimizing unnecessary data collection and keeping people in control.
Safety
Parallax can support awareness and review, but it is not presented as a medical device or certified safety system.
Language
We avoid surveillance language and overpromises. The product should feel useful, measured, and human.
04 / Insights
How spatial context can support connected spaces without visual surveillance.
Archive noteHow TX/RX topology, receiver logging, and session folders prepared the project for later review.
Field note 02A practical look at turning broad environmental change into helpful product signals.
Field note 03Principles for useful ambient systems that stay respectful and understandable.