MicroFlux EVM
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About this app
MicroFlux EVM transforms your device into a powerful Eulerian Video Magnification (EVM) analytical tool. By running real-time spatial and temporal filtering directly on your live camera feed, MicroFlux exposes micro-vibrations, subtle frequency shifts, and minute structural movements that are completely invisible to the naked human eye.
THE CONCEPT
Traditionally confined to post-processing and laboratory analysis, Eulerian Video Magnification works by analyzing a static video feed and treating pixel color variations like an audio signal. MicroFlux EVM brings this technology to the field. The app extracts raw luminance data from your camera sensor, applies a continuous Infinite Impulse Response (IIR) temporal bandpass filter, and heavily amplifies the hidden variations.
The result? Imperceptible vibrationsāsuch as the micro-flexing of a beam, the subtle vibration of a motor, or invisible acoustic disturbancesāvisibly ripple across your screen in real-time.
CORE FEATURES
ā¢ Real-Time Native Engine: Built on a zero-copy C++ and OpenCV architecture, MicroFlux processes raw frame buffers natively to deliver Eulerian magnification live on your screen without the need for post-processing.
ā¢ Adjustable Amplification: Dial in the exact multiplier needed for your environment. Boost the signal heavily to catch the tiniest mechanical hums, or dial it back to track broader structural shifts without introducing visual noise.
ā¢ Hardware-Accelerated Recording: Capture the magnified feed flawlessly. Initiate high-speed, hardware-accelerated video encoding that locks the EVM visual output and microphone audio, saving standard MP4 files directly to your device's camera roll for later review.
ā¢ Advanced Mathematical Colormaps: Visualize the frequency variations using specialized imaging filters. Choose between Raw Grayscale, Inverted, High-Contrast (Hot), and Thermal (Jet) colormaps to highlight and isolate specific visual bandwidths.
ā¢ Persistent Tactical UI: Designed for dark environments and field research, the edge-to-edge immersive interface stays out of your way. Memory persistence ensures your exact amplification and colormap settings are instantly recalled every time you boot the app.
APPLICATIONS
MicroFlux EVM is designed for engineers, researchers, and field investigators who need to observe imperceptible environmental shifts. Ideal for mechanical diagnostics, structural integrity monitoring, acoustic vibration visualization, and tracking subtle environmental disturbances.
Note: Eulerian Video Magnification requires a highly stable camera. Keep your device exceptionally steady or mount it to a tripod for the cleanest data visualization and recording results.
THE CONCEPT
Traditionally confined to post-processing and laboratory analysis, Eulerian Video Magnification works by analyzing a static video feed and treating pixel color variations like an audio signal. MicroFlux EVM brings this technology to the field. The app extracts raw luminance data from your camera sensor, applies a continuous Infinite Impulse Response (IIR) temporal bandpass filter, and heavily amplifies the hidden variations.
The result? Imperceptible vibrationsāsuch as the micro-flexing of a beam, the subtle vibration of a motor, or invisible acoustic disturbancesāvisibly ripple across your screen in real-time.
CORE FEATURES
ā¢ Real-Time Native Engine: Built on a zero-copy C++ and OpenCV architecture, MicroFlux processes raw frame buffers natively to deliver Eulerian magnification live on your screen without the need for post-processing.
ā¢ Adjustable Amplification: Dial in the exact multiplier needed for your environment. Boost the signal heavily to catch the tiniest mechanical hums, or dial it back to track broader structural shifts without introducing visual noise.
ā¢ Hardware-Accelerated Recording: Capture the magnified feed flawlessly. Initiate high-speed, hardware-accelerated video encoding that locks the EVM visual output and microphone audio, saving standard MP4 files directly to your device's camera roll for later review.
ā¢ Advanced Mathematical Colormaps: Visualize the frequency variations using specialized imaging filters. Choose between Raw Grayscale, Inverted, High-Contrast (Hot), and Thermal (Jet) colormaps to highlight and isolate specific visual bandwidths.
ā¢ Persistent Tactical UI: Designed for dark environments and field research, the edge-to-edge immersive interface stays out of your way. Memory persistence ensures your exact amplification and colormap settings are instantly recalled every time you boot the app.
APPLICATIONS
MicroFlux EVM is designed for engineers, researchers, and field investigators who need to observe imperceptible environmental shifts. Ideal for mechanical diagnostics, structural integrity monitoring, acoustic vibration visualization, and tracking subtle environmental disturbances.
Note: Eulerian Video Magnification requires a highly stable camera. Keep your device exceptionally steady or mount it to a tripod for the cleanest data visualization and recording results.
Reveal invisible micro-motions and structural vibrations with real-time EVM.
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Whatās new
Version 1.0 Initial release, Please report any bugs or issues.
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About the developer
Iain Munro
puggster2007@googlemail.com
6 Polwarth Crescent
PRESTONPANS
EH32 9PW
United Kingdom
