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About mattia.barbieri91

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  • Birthday 12/23/1991
  1. HI everyone! I'm working with HTC Vive Pro Eye, and i need to extract flow of images from each cameras and conìvert it level of gray. In OpenCV when i need to extract flow of images from laptop's web camera, I use the following code : import cv2 as cv cap = cv.VideoCapture(0) while True: ret, frame = cap.read() gray_video = cv.cvtColor(frame, cv.COLOR_BGR2GRAY) cv.imshow("Frame", gray_video) if cv.waitKey(1) & 0xFF == ord("e"): break cap.release() cv.destroyAllWindows() Is it possible to call, both HTC VIVE Pro Eye cameras? I mea
  2. Where I can find precise information about this topic in documentation (how to create 2 gaze ray; replace gaze ray with panel of my creation etc)?
  3. Hi everyone, I'm working on a project with HTC Vive Pro Eye in Unity. I'm using both SRanipal and Tobii XR in the same scene, and apparently they work fine. But when I add the script to extract data from eye introduced in this study (https://www.frontiersin.org/articles/10.3389/fpsyt.2020.572938/full), no results appear. It seem Tobii XR Inizializer prevent to extract data and print them. But I need both SDK to work together. Is there any solution to this problem? Thanks all of you!
  4. Hi Everyone! I'm working with HTC Pro Eye in Unity using SRanipal. I would like to know if there'se any chance to change Gaze Ray Sample 2; creating two different gaze rays, for each eyes. And if it possible, it is possible obtain data from each eye? Otherwise, is possible to change Gaze Ray form, with a panel of my creation create inside Unity? I mean, i create using Panels a particular effetc which simulate low vision conditions, and i would like to use this panels, as a replacement of "pink" ray gaze offered in the SDK. Thanks for the help.
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