Developed a real-time control software for a novel terahertz radar system using multi-processing to handle data processing and visualization without losing the measurement speed.

The software involves the control of high-frequency generator sweep, 3D geometry re-construction with time-of-flight signal and inner-frame phase-shift extraction with fast fourier transformation.

The result is submitted to IRMMW-THz international conference.

By taking advantage of THz wave transparency effect, skin movement by the conjunction of the heart is measured in real time with the radar while the participant has the clothes on.

This dramatically simplifies the labor required for heart rate measurement compared to conventional electrode-dependent measurement methods.

Until now, to inspect heart movement, the patient must first be half-naked, have multiple disposable electrodes attached, and lie in bed at rest. With this method, the heart movement can be measured with micro-order accuracy by simply sitting in front of the radar for a few tens of seconds while fully clothed.

End to end deep neural network classifier to distinguish 120 dog breed based on the photo. Over 20K+ images are imported from the Kaggle dataset and used for training. The model is transferred from pre-trained MobileNet V2 and customized for the problem. To visualize which portion of the image the computer is focusing on, each pixel's gradient based contribution score is calculated.

Face detection app with front-and-back end development including authentication management to provide unique save-data for each user.

Kanban board with drag-and-drop feature. You can add, edit, move and delete task on the board as you need.

Music controller with modern UI.

Custom animated navigation bar for smoother experience.

Use picture-in-picture with any video.

Unsplash photo gallery with Infinite scroll feature.

Generate random quote with the help of API. Tweet button is implemented.

Quick search by partial match implemented with React.

Web site which can toggle light / dark mode. The setting will be saved with localStorage.

You can ask the robot to make some joke..

Subtile animation is used as user scrolls the page to draw attention to the intended contents.

Organize bookmarks in card elements.

Set an event and its time to make custom countdown.