דלג לתוכן (מקש קיצור 's')
Logo of Technion
Logo of CS Department
אירועים

אירועים

Pixel Club: RGBD-Fusion: Real-Time High Precision Depth Recovery
event speaker icon
רועי אור-אל (הנדסת חשמל, טכניון)
event date icon
יום שלישי, 31.3.2015, 11:30
event location icon
חדר 337, בניין טאוב למדעי המחשב
The popularity of low-cost RGB-D scanners is increasing on a daily basis. Nevertheless, existing scanners often cannot capture subtle details in the environment. We present a novel method to enhance the depth map by fusing the intensity and depth information to create more detailed range profiles. The lighting model we use can handle natural scene illumination. It is integrated in a shape from shading like technique to improve the visual fidelity of the reconstructed object. Unlike previous efforts in this domain, the detailed geometry is calculated directly, without the need to explicitly find and integrate surface normals. In addition, the proposed method operates four orders of magnitude faster than the state of the art. Qualitative and quantitative visual and statistical evidence support the improvement in the depth obtained by the suggested method. * This work will appear in CVPR2015
[בחזרה לאינדקס האירועים]