Category: Past Projects

Automatic Video Clipping

ReliaSolve worked with Aqueti to develop automatic alignment of multiple video files and pitch analytics data. The video files are uploaded from fixed IP cameras and tripod-mounted portable cameras with different frame rates and time offsets. The pitch analytics data includes release time and home-plate crossing time for each pitch. The resulting workflow runs on […]

3D Camera Calibration

ReliaSolve worked with Baseball Cloud and YakkerTech on the calibration approach for their next-generation 6-camera pitch-tracking system. ReliaSolve designed a complete workflow that incorporated their existing factory distortion correction and stereo alignment algorithms to meet their precision and time requirements as well as their requirement that the entire calibration kit fit within a 3’x2’x1.2′ carrying […]

Leaf Consumption Assay

ReliaSolve worked with Ramona Optics to develop a leaf consumption assay to automatically determine the fraction of each leaf plug that has been consumed by an organism. This ran on multiple images collected from a parallel microscope system observing 96-well plates. The algorithm deals with 18 imaging artifacts, including ignoring non-leaf material such as frass, […]

360-degree Telepresence

ReliaSolve developed a VR viewer for 360-degree video coming from live or recorded sources. This system can read from local storage or use a network connection to an Aqueti multicamera system using their video API. Implemented in OpenXR, the system can run on Windows or Linux-based VR displays using nVidia GPUs for video decoding. The […]

University Lab: Instrument Development

ReliaSolve worked with a university laboratory to help them complete the final stretch of their proof-of-concept deliverable for a contract, a combined digital and quantitative PCR device for measuring 8 samples at a time. This involved extending existing algorithms and working with project staff to integrate with their current code base. Ninety-one issues were resolved […]

Vality: VR system integration

ReliaSolve worked with Vality to help integrate its vGlass head-mounted display into OSVR and through OSVR into Unity and SteamVR. This included incorporating model-based distortion correction, writing custom tracker drivers, integrating the tracking and display subsystems, and optimizing performance for the high-resolution displays by supporting direct-mode rendering, predictive tracking, and time warping.

Redbud Labs: Process development and quality control

ReliaSolve co-founded and continues to work with Redbud Labs to develop components and processes for microrheometry and blood-based diagnostic systems.  Work involves developing hardware/software solutions for process development and quality control for magnetically-actuated post microarrays. This involves image analysis, synchronized device control and imaging, and GPU algorithm acceleration.

Aqueti: Ultra-high-resolution security-camera solutions

Aqueti developed ultra-high-resolution (>10X digital zoom out from single-pixel display size) cameras for security and other markets.  ReliaSolve worked with them to develop the GPU-based decompression, tiling, rendering, and re-encoding portions of the pixel pipeline to enable viewers to pan, tilt, zoom, and move in time in a seamless view of the world.  The resulting […]

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